mirror of https://github.com/apache/cassandra
2007 lines
105 KiB
Plaintext
2007 lines
105 KiB
Plaintext
1.0.11
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* synchronize LCS getEstimatedTasks to avoid CME (CASSANDRA-4255)
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* ensure unique streaming session id's (CASSANDRA-4223)
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* kick off background compaction when min/max thresholds change
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(CASSANDRA-4279)
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* improve ability of STCS.getBuckets to deal with 100s of 1000s of
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sstables, such as when convertinb back from LCS (CASSANDRA-4287)
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* Oversize integer in CQL throws NumberFormatException (CASSANDRA-4291)
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1.0.10
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* fix maxTimestamp to include row tombstones (CASSANDRA-4116)
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* avoid streaming empty files with bulk loader if sstablewriter errors out
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(CASSANDRA-3946)
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* support PropertyFileSnitch in bulk loader (CASSANDRA-4145)
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* add auto_snapshot option allowing disabling snapshot before drop/truncate
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(CASSANDRA-3710)
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* allow short snitch names (CASSANDRA-4130)
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* cqlsh: guess correct version of Python for Arch Linux (CASSANDRA-4090)
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* (CLI) properly handle quotes in create/update keyspace commands (CASSANDRA-4129)
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* Avoids possible deadlock during bootstrap (CASSANDRA-4159)
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* fix stress tool that hangs forever on timeout or error (CASSANDRA-4128)
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* Fix super columns bug where cache is not updated (CASSANDRA-4190)
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* stress tool to return appropriate exit code on failure (CASSANDRA-4188)
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* fix compaction NPE when out of disk space and assertions disabled
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(CASSANDRA-3985)
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1.0.9
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* improve index sampling performance (CASSANDRA-4023)
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* always compact away deleted hints immediately after handoff (CASSANDRA-3955)
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* delete hints from dropped ColumnFamilies on handoff instead of
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erroring out (CASSANDRA-3975)
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* add CompositeType ref to the CLI doc for create/update column family (CASSANDRA-3980)
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* Pig: support Counter ColumnFamilies (CASSANDRA-3973)
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* Pig: Composite column support (CASSANDRA-3684)
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* Avoid NPE during repair when a keyspace has no CFs (CASSANDRA-3988)
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* Fix division-by-zero error on get_slice (CASSANDRA-4000)
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* don't change manifest level for cleanup, scrub, and upgradesstables
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operations under LeveledCompactionStrategy (CASSANDRA-3989, 4112)
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* fix race leading to super columns assertion failure (CASSANDRA-3957)
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* fix NPE on invalid CQL delete command (CASSANDRA-3755)
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* allow custom types in CLI's assume command (CASSANDRA-4081)
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* fix totalBytes count for parallel compactions (CASSANDRA-3758)
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* fix intermittent NPE in get_slice (CASSANDRA-4095)
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* remove unnecessary asserts in native code interfaces (CASSANDRA-4096)
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* Validate blank keys in CQL to avoid assertion errors (CASSANDRA-3612)
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* cqlsh: fix bad decoding of some column names (CASSANDRA-4003)
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* cqlsh: fix incorrect padding with unicode chars (CASSANDRA-4033)
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* Fix EC2 snitch incorrectly reporting region (CASSANDRA-4026)
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* Shut down thrift during decommission (CASSANDRA-4086)
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* Expose nodetool cfhistograms for 2ndary indexes (CASSANDRA-4063)
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Merged from 0.8:
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* Fix ConcurrentModificationException in gossiper (CASSANDRA-4019)
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1.0.8
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* fix race between cleanup and flush on secondary index CFSes (CASSANDRA-3712)
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* avoid including non-queried nodes in rangeslice read repair
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(CASSANDRA-3843)
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* Only snapshot CF being compacted for snapshot_before_compaction
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(CASSANDRA-3803)
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* Log active compactions in StatusLogger (CASSANDRA-3703)
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* Compute more accurate compaction score per level (CASSANDRA-3790)
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* Return InvalidRequest when using a keyspace that doesn't exist
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(CASSANDRA-3764)
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* disallow user modification of System keyspace (CASSANDRA-3738)
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* allow using sstable2json on secondary index data (CASSANDRA-3738)
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* (cqlsh) add DESCRIBE COLUMNFAMILIES (CASSANDRA-3586)
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* (cqlsh) format blobs correctly and use colors to improve output
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readability (CASSANDRA-3726)
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* synchronize BiMap of bootstrapping tokens (CASSANDRA-3417)
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* show index options in CLI (CASSANDRA-3809)
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* add optional socket timeout for streaming (CASSANDRA-3838)
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* fix truncate not to leave behind non-CFS backed secondary indexes
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(CASSANDRA-3844)
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* make CLI `show schema` to use output stream directly instead
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of StringBuilder (CASSANDRA-3842)
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* remove the wait on hint future during write (CASSANDRA-3870)
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* (cqlsh) ignore missing CfDef opts (CASSANDRA-3933)
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* (cqlsh) look for cqlshlib relative to realpath (CASSANDRA-3767)
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* Fix short read protection (CASSANDRA-3934)
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* Make sure infered and actual schema match (CASSANDRA-3371)
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* Fix NPE during HH delivery (CASSANDRA-3677)
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* Don't put boostrapping node in 'hibernate' status (CASSANDRA-3737)
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* Fix double quotes in windows bat files (CASSANDRA-3744)
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* Fix bad validator lookup (CASSANDRA-3789)
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* Fix soft reset in EC2MultiRegionSnitch (CASSANDRA-3835)
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* Don't leave zombie connections with THSHA thrift server (CASSANDRA-3867)
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* (cqlsh) fix deserialization of data (CASSANDRA-3874)
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* Fix removetoken force causing an inconsistent state (CASSANDRA-3876)
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* Fix ahndling of some types with Pig (CASSANDRA-3886)
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* Don't allow to drop the system keyspace (CASSANDRA-3759)
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* Make Pig deletes disabled by default and configurable (CASSANDRA-3628)
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Merged from 0.8:
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* (Pig) fix CassandraStorage to use correct comparator in Super ColumnFamily
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case (CASSANDRA-3251)
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* fix thread safety issues in commitlog replay, primarily affecting
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systems with many (100s) of CF definitions (CASSANDRA-3751)
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* Fix relevant tomstone ignored with super columns (CASSANDRA-3875)
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1.0.7
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* fix regression in HH page size calculation (CASSANDRA-3624)
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* retry failed stream on IOException (CASSANDRA-3686)
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* allow configuring bloom_filter_fp_chance (CASSANDRA-3497)
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* attempt hint delivery every ten minutes, or when failure detector
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notifies us that a node is back up, whichever comes first. hint
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handoff throttle delay default changed to 1ms, from 50 (CASSANDRA-3554)
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* add nodetool setstreamthroughput (CASSANDRA-3571)
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* fix assertion when dropping a columnfamily with no sstables (CASSANDRA-3614)
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* more efficient allocation of small bloom filters (CASSANDRA-3618)
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* CLibrary.createHardLinkWithExec() to check for errors (CASSANDRA-3101)
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* Avoid creating empty and non cleaned writer during compaction (CASSANDRA-3616)
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* stop thrift service in shutdown hook so we can quiesce MessagingService
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(CASSANDRA-3335)
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* (CQL) compaction_strategy_options and compression_parameters for
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CREATE COLUMNFAMILY statement (CASSANDRA-3374)
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* Reset min/max compaction threshold when creating size tiered compaction
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strategy (CASSANDRA-3666)
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* Don't ignore IOException during compaction (CASSANDRA-3655)
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* Fix assertion error for CF with gc_grace=0 (CASSANDRA-3579)
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* Shutdown ParallelCompaction reducer executor after use (CASSANDRA-3711)
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* Avoid < 0 value for pending tasks in leveled compaction (CASSANDRA-3693)
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* (Hadoop) Support TimeUUID in Pig CassandraStorage (CASSANDRA-3327)
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* Check schema is ready before continuing boostrapping (CASSANDRA-3629)
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* Catch overflows during parsing of chunk_length_kb (CASSANDRA-3644)
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* Improve stream protocol mismatch errors (CASSANDRA-3652)
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* Avoid multiple thread doing HH to the same target (CASSANDRA-3681)
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* Add JMX property for rp_timeout_in_ms (CASSANDRA-2940)
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* Allow DynamicCompositeType to compare component of different types
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(CASSANDRA-3625)
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* Flush non-cfs backed secondary indexes (CASSANDRA-3659)
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* Secondary Indexes should report memory consumption (CASSANDRA-3155)
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* fix for SelectStatement start/end key are not set correctly
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when a key alias is involved (CASSANDRA-3700)
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* fix CLI `show schema` command insert of an extra comma in
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column_metadata (CASSANDRA-3714)
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Merged from 0.8:
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* avoid logging (harmless) exception when GC takes < 1ms (CASSANDRA-3656)
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* prevent new nodes from thinking down nodes are up forever (CASSANDRA-3626)
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* use correct list of replicas for LOCAL_QUORUM reads when read repair
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is disabled (CASSANDRA-3696)
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* block on flush before compacting hints (may prevent OOM) (CASSANDRA-3733)
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1.0.6
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* (CQL) fix cqlsh support for replicate_on_write (CASSANDRA-3596)
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* fix adding to leveled manifest after streaming (CASSANDRA-3536)
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* filter out unavailable cipher suites when using encryption (CASSANDRA-3178)
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* (HADOOP) add old-style api support for CFIF and CFRR (CASSANDRA-2799)
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* Support TimeUUIDType column names in Stress.java tool (CASSANDRA-3541)
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* (CQL) INSERT/UPDATE/DELETE/TRUNCATE commands should allow CF names to
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be qualified by keyspace (CASSANDRA-3419)
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* always remove endpoints from delevery queue in HH (CASSANDRA-3546)
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* fix race between cf flush and its 2ndary indexes flush (CASSANDRA-3547)
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* fix potential race in AES when a repair fails (CASSANDRA-3548)
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* fix default value validation usage in CLI SET command (CASSANDRA-3553)
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* Optimize componentsFor method for compaction and startup time
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(CASSANDRA-3532)
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* (CQL) Proper ColumnFamily metadata validation on CREATE COLUMNFAMILY
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(CASSANDRA-3565)
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* fix compression "chunk_length_kb" option to set correct kb value for
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thrift/avro (CASSANDRA-3558)
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* fix missing response during range slice repair (CASSANDRA-3551)
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* 'describe ring' moved from CLI to nodetool and available through JMX (CASSANDRA-3220)
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* add back partitioner to sstable metadata (CASSANDRA-3540)
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* fix NPE in get_count for counters (CASSANDRA-3601)
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Merged from 0.8:
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* remove invalid assertion that table was opened before dropping it
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(CASSANDRA-3580)
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* range and index scans now only send requests to enough replicas to
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satisfy requested CL + RR (CASSANDRA-3598)
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* use cannonical host for local node in nodetool info (CASSANDRA-3556)
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* remove nonlocal DC write optimization since it only worked with
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CL.ONE or CL.LOCAL_QUORUM (CASSANDRA-3577, 3585)
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* detect misuses of CounterColumnType (CASSANDRA-3422)
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* turn off string interning in json2sstable, take 2 (CASSANDRA-2189)
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* validate compression parameters on add/update of the ColumnFamily
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(CASSANDRA-3573)
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* Check for 0.0.0.0 is incorrect in CFIF (CASSANDRA-3584)
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* Increase vm.max_map_count in debian packaging (CASSANDRA-3563)
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* gossiper will never add itself to saved endpoints (CASSANDRA-3485)
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1.0.5
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* revert CASSANDRA-3407 (see CASSANDRA-3540)
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* fix assertion error while forwarding writes to local nodes (CASSANDRA-3539)
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1.0.4
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* fix self-hinting of timed out read repair updates and make hinted handoff
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less prone to OOMing a coordinator (CASSANDRA-3440)
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* expose bloom filter sizes via JMX (CASSANDRA-3495)
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* enforce RP tokens 0..2**127 (CASSANDRA-3501)
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* canonicalize paths exposed through JMX (CASSANDRA-3504)
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* fix "liveSize" stat when sstables are removed (CASSANDRA-3496)
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* add bloom filter FP rates to nodetool cfstats (CASSANDRA-3347)
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* record partitioner in sstable metadata component (CASSANDRA-3407)
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* add new upgradesstables nodetool command (CASSANDRA-3406)
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* skip --debug requirement to see common exceptions in CLI (CASSANDRA-3508)
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* fix incorrect query results due to invalid max timestamp (CASSANDRA-3510)
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* fix ConcurrentModificationException in Table.all() (CASSANDRA-3529)
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* make sstableloader recognize compressed sstables (CASSANDRA-3521)
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* avoids race in OutboundTcpConnection in multi-DC setups (CASSANDRA-3530)
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* use SETLOCAL in cassandra.bat (CASANDRA-3506)
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Merged from 0.8:
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* fix concurrence issue in the FailureDetector (CASSANDRA-3519)
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* fix array out of bounds error in counter shard removal (CASSANDRA-3514)
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* avoid dropping tombstones when they might still be needed to shadow
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data in a different sstable (CASSANDRA-2786)
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1.0.3
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* revert name-based query defragmentation aka CASSANDRA-2503 (CASSANDRA-3491)
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* fix invalidate-related test failures (CASSANDRA-3437)
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* add next-gen cqlsh to bin/ (CASSANDRA-3188, 3131, 3493)
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* (CQL) fix handling of rows with no columns (CASSANDRA-3424, 3473)
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* fix querying supercolumns by name returning only a subset of
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subcolumns or old subcolumn versions (CASSANDRA-3446)
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* automatically compute sha1 sum for uncompressed data files (CASSANDRA-3456)
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* fix reading metadata/statistics component for version < h (CASSANDRA-3474)
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* add sstable forward-compatibility (CASSANDRA-3478)
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* report compression ratio in CFSMBean (CASSANDRA-3393)
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* fix incorrect size exception during streaming of counters (CASSANDRA-3481)
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* (CQL) fix for counter decrement syntax (CASSANDRA-3418)
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* Fix race introduced by CASSANDRA-2503 (CASSANDRA-3482)
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* Fix incomplete deletion of delivered hints (CASSANDRA-3466)
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* Avoid rescheduling compactions when no compaction was executed
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(CASSANDRA-3484)
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* fix handling of the chunk_length_kb compression options (CASSANDRA-3492)
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Merged from 0.8:
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* fix updating CF row_cache_provider (CASSANDRA-3414)
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* CFMetaData.convertToThrift method to set RowCacheProvider (CASSANDRA-3405)
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* acquire compactionlock during truncate (CASSANDRA-3399)
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* fix displaying cfdef entries for super columnfamilies (CASSANDRA-3415)
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* Make counter shard merging thread safe (CASSANDRA-3178)
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* Revert CASSANDRA-2855
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* Fix bug preventing the use of efficient cross-DC writes (CASSANDRA-3472)
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* `describe ring` command for CLI (CASSANDRA-3220)
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* (Hadoop) skip empty rows when entire row is requested, redux (CASSANDRA-2855)
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1.0.2
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* "defragment" rows for name-based queries under STCS (CASSANDRA-2503)
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* cleanup usage of StorageService.setMode() (CASANDRA-3388)
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* Add timing information to cassandra-cli GET/SET/LIST queries (CASSANDRA-3326)
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* Only create one CompressionMetadata object per sstable (CASSANDRA-3427)
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* Avoid large array allocation for compressed chunk offsets (CASSANDRA-3432)
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* fix DecimalType bytebuffer marshalling (CASSANDRA-3421)
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* fix bug that caused first column in per row indexes to be ignored
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(CASSANDRA-3441)
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* add JMX call to clean (failed) repair sessions (CASSANDRA-3316)
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* fix sstableloader reference acquisition bug (CASSANDRA-3438)
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* fix estimated row size regression (CASSANDRA-3451)
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* make sure we don't return more columns than asked (CASSANDRA-3303, 3395)
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Merged from 0.8:
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* acquire compactionlock during truncate (CASSANDRA-3399)
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* fix displaying cfdef entries for super columnfamilies (CASSANDRA-3415)
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1.0.1
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* acquire references during index build to prevent delete problems
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on Windows (CASSANDRA-3314)
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* describe_ring should include datacenter/topology information (CASSANDRA-2882)
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* Thrift sockets are not properly buffered (CASSANDRA-3261)
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* performance improvement for bytebufferutil compare function (CASSANDRA-3286)
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* add system.versions ColumnFamily (CASSANDRA-3140)
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* reduce network copies (CASSANDRA-3333, 3373)
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* limit nodetool to 32MB of heap (CASSANDRA-3124)
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* (CQL) update parser to accept "timestamp" instead of "date" (CASSANDRA-3149)
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* Fix CLI `show schema` to include "compression_options" (CASSANDRA-3368)
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* Snapshot to include manifest under LeveledCompactionStrategy (CASSANDRA-3359)
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* (CQL) SELECT query should allow CF name to be qualified by keyspace (CASSANDRA-3130)
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* (CQL) Fix internal application error specifying 'using consistency ...'
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in lower case (CASSANDRA-3366)
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* fix Deflate compression when compression actually makes the data bigger
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(CASSANDRA-3370)
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* optimize UUIDGen to avoid lock contention on InetAddress.getLocalHost
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(CASSANDRA-3387)
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* tolerate index being dropped mid-mutation (CASSANDRA-3334, 3313)
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* CompactionManager is now responsible for checking for new candidates
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post-task execution, enabling more consistent leveled compaction
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(CASSANDRA-3391)
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* Cache HSHA threads (CASSANDRA-3372)
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* use CF/KS names as snapshot prefix for drop + truncate operations
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(CASSANDRA-2997)
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* Break bloom filters up to avoid heap fragmentation (CASSANDRA-2466)
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* fix cassandra hanging on jsvc stop (CASSANDRA-3302)
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* Avoid leveled compaction getting blocked on errors (CASSANDRA-3408)
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* Make reloading the compaction strategy safe (CASSANDRA-3409)
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* ignore 0.8 hints even if compaction begins before we try to purge
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them (CASSANDRA-3385)
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* remove procrun (bin\daemon) from Cassandra source tree and
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artifacts (CASSANDRA-3331)
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* make cassandra compile under JDK7 (CASSANDRA-3275)
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* remove dependency of clientutil.jar to FBUtilities (CASSANDRA-3299)
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* avoid truncation errors by using long math on long values (CASSANDRA-3364)
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* avoid clock drift on some Windows machine (CASSANDRA-3375)
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* display cache provider in cli 'describe keyspace' command (CASSANDRA-3384)
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* fix incomplete topology information in describe_ring (CASSANDRA-3403)
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* expire dead gossip states based on time (CASSANDRA-2961)
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* improve CompactionTask extensibility (CASSANDRA-3330)
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* Allow one leveled compaction task to kick off another (CASSANDRA-3363)
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* allow encryption only between datacenters (CASSANDRA-2802)
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Merged from 0.8:
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* fix truncate allowing data to be replayed post-restart (CASSANDRA-3297)
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* make iwriter final in IndexWriter to avoid NPE (CASSANDRA-2863)
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* (CQL) update grammar to require key clause in DELETE statement
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(CASSANDRA-3349)
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* (CQL) allow numeric keyspace names in USE statement (CASSANDRA-3350)
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* (Hadoop) skip empty rows when slicing the entire row (CASSANDRA-2855)
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* Fix handling of tombstone by SSTableExport/Import (CASSANDRA-3357)
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* fix ColumnIndexer to use long offsets (CASSANDRA-3358)
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* Improved CLI exceptions (CASSANDRA-3312)
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* Fix handling of tombstone by SSTableExport/Import (CASSANDRA-3357)
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* Only count compaction as active (for throttling) when they have
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successfully acquired the compaction lock (CASSANDRA-3344)
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* Display CLI version string on startup (CASSANDRA-3196)
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* (Hadoop) make CFIF try rpc_address or fallback to listen_address
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(CASSANDRA-3214)
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* (Hadoop) accept comma delimited lists of initial thrift connections
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(CASSANDRA-3185)
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* ColumnFamily min_compaction_threshold should be >= 2 (CASSANDRA-3342)
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* (Pig) add 0.8+ types and key validation type in schema (CASSANDRA-3280)
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* Fix completely removing column metadata using CLI (CASSANDRA-3126)
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* CLI `describe cluster;` output should be on separate lines for separate versions
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(CASSANDRA-3170)
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* fix changing durable_writes keyspace option during CF creation
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(CASSANDRA-3292)
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* avoid locking on update when no indexes are involved (CASSANDRA-3386)
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* fix assertionError during repair with ordered partitioners (CASSANDRA-3369)
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* correctly serialize key_validation_class for avro (CASSANDRA-3391)
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* don't expire counter tombstone after streaming (CASSANDRA-3394)
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* prevent nodes that failed to join from hanging around forever
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|
(CASSANDRA-3351)
|
|
* remove incorrect optimization from slice read path (CASSANDRA-3390)
|
|
* Fix race in AntiEntropyService (CASSANDRA-3400)
|
|
|
|
|
|
1.0.0-final
|
|
* close scrubbed sstable fd before deleting it (CASSANDRA-3318)
|
|
* fix bug preventing obsolete commitlog segments from being removed
|
|
(CASSANDRA-3269)
|
|
* tolerate whitespace in seed CDL (CASSANDRA-3263)
|
|
* Change default heap thresholds to max(min(1/2 ram, 1G), min(1/4 ram, 8GB))
|
|
(CASSANDRA-3295)
|
|
* Fix broken CompressedRandomAccessReaderTest (CASSANDRA-3298)
|
|
* (CQL) fix type information returned for wildcard queries (CASSANDRA-3311)
|
|
* add estimated tasks to LeveledCompactionStrategy (CASSANDRA-3322)
|
|
* avoid including compaction cache-warming in keycache stats (CASSANDRA-3325)
|
|
* run compaction and hinted handoff threads at MIN_PRIORITY (CASSANDRA-3308)
|
|
* default hsha thrift server to cpu core count in rpc pool (CASSANDRA-3329)
|
|
* add bin\daemon to binary tarball for Windows service (CASSANDRA-3331)
|
|
* Fix places where uncompressed size of sstables was use in place of the
|
|
compressed one (CASSANDRA-3338)
|
|
* Fix hsha thrift server (CASSANDRA-3346)
|
|
* Make sure repair only stream needed sstables (CASSANDRA-3345)
|
|
|
|
|
|
1.0.0-rc2
|
|
* Log a meaningful warning when a node receives a message for a repair session
|
|
that doesn't exist anymore (CASSANDRA-3256)
|
|
* test for NUMA policy support as well as numactl presence (CASSANDRA-3245)
|
|
* Fix FD leak when internode encryption is enabled (CASSANDRA-3257)
|
|
* Remove incorrect assertion in mergeIterator (CASSANDRA-3260)
|
|
* FBUtilities.hexToBytes(String) to throw NumberFormatException when string
|
|
contains non-hex characters (CASSANDRA-3231)
|
|
* Keep SimpleSnitch proximity ordering unchanged from what the Strategy
|
|
generates, as intended (CASSANDRA-3262)
|
|
* remove Scrub from compactionstats when finished (CASSANDRA-3255)
|
|
* fix counter entry in jdbc TypesMap (CASSANDRA-3268)
|
|
* fix full queue scenario for ParallelCompactionIterator (CASSANDRA-3270)
|
|
* fix bootstrap process (CASSANDRA-3285)
|
|
* don't try delivering hints if when there isn't any (CASSANDRA-3176)
|
|
* CLI documentation change for ColumnFamily `compression_options` (CASSANDRA-3282)
|
|
* ignore any CF ids sent by client for adding CF/KS (CASSANDRA-3288)
|
|
* remove obsolete hints on first startup (CASSANDRA-3291)
|
|
* use correct ISortedColumns for time-optimized reads (CASSANDRA-3289)
|
|
* Evict gossip state immediately when a token is taken over by a new IP
|
|
(CASSANDRA-3259)
|
|
|
|
|
|
1.0.0-rc1
|
|
* Update CQL to generate microsecond timestamps by default (CASSANDRA-3227)
|
|
* Fix counting CFMetadata towards Memtable liveRatio (CASSANDRA-3023)
|
|
* Kill server on wrapped OOME such as from FileChannel.map (CASSANDRA-3201)
|
|
* remove unnecessary copy when adding to row cache (CASSANDRA-3223)
|
|
* Log message when a full repair operation completes (CASSANDRA-3207)
|
|
* Fix streamOutSession keeping sstables references forever if the remote end
|
|
dies (CASSANDRA-3216)
|
|
* Remove dynamic_snitch boolean from example configuration (defaulting to
|
|
true) and set default badness threshold to 0.1 (CASSANDRA-3229)
|
|
* Base choice of random or "balanced" token on bootstrap on whether
|
|
schema definitions were found (CASSANDRA-3219)
|
|
* Fixes for LeveledCompactionStrategy score computation, prioritization,
|
|
scheduling, and performance (CASSANDRA-3224, 3234)
|
|
* parallelize sstable open at server startup (CASSANDRA-2988)
|
|
* fix handling of exceptions writing to OutboundTcpConnection (CASSANDRA-3235)
|
|
* Allow using quotes in "USE <keyspace>;" CLI command (CASSANDRA-3208)
|
|
* Don't allow any cache loading exceptions to halt startup (CASSANDRA-3218)
|
|
* Fix sstableloader --ignores option (CASSANDRA-3247)
|
|
* File descriptor limit increased in packaging (CASSANDRA-3206)
|
|
* Fix deadlock in commit log during flush (CASSANDRA-3253)
|
|
|
|
|
|
1.0.0-beta1
|
|
* removed binarymemtable (CASSANDRA-2692)
|
|
* add commitlog_total_space_in_mb to prevent fragmented logs (CASSANDRA-2427)
|
|
* removed commitlog_rotation_threshold_in_mb configuration (CASSANDRA-2771)
|
|
* make AbstractBounds.normalize de-overlapp overlapping ranges (CASSANDRA-2641)
|
|
* replace CollatingIterator, ReducingIterator with MergeIterator
|
|
(CASSANDRA-2062)
|
|
* Fixed the ability to set compaction strategy in cli using create column
|
|
family command (CASSANDRA-2778)
|
|
* clean up tmp files after failed compaction (CASSANDRA-2468)
|
|
* restrict repair streaming to specific columnfamilies (CASSANDRA-2280)
|
|
* don't bother persisting columns shadowed by a row tombstone (CASSANDRA-2589)
|
|
* reset CF and SC deletion times after gc_grace (CASSANDRA-2317)
|
|
* optimize away seek when compacting wide rows (CASSANDRA-2879)
|
|
* single-pass streaming (CASSANDRA-2677, 2906, 2916, 3003)
|
|
* use reference counting for deleting sstables instead of relying on GC
|
|
(CASSANDRA-2521, 3179)
|
|
* store hints as serialized mutations instead of pointers to data row
|
|
(CASSANDRA-2045)
|
|
* store hints in the coordinator node instead of in the closest replica
|
|
(CASSANDRA-2914)
|
|
* add row_cache_keys_to_save CF option (CASSANDRA-1966)
|
|
* check column family validity in nodetool repair (CASSANDRA-2933)
|
|
* use lazy initialization instead of class initialization in NodeId
|
|
(CASSANDRA-2953)
|
|
* add paging to get_count (CASSANDRA-2894)
|
|
* fix "short reads" in [multi]get (CASSANDRA-2643, 3157, 3192)
|
|
* add optional compression for sstables (CASSANDRA-47, 2994, 3001, 3128)
|
|
* add scheduler JMX metrics (CASSANDRA-2962)
|
|
* add block level checksum for compressed data (CASSANDRA-1717)
|
|
* make column family backed column map pluggable and introduce unsynchronized
|
|
ArrayList backed one to speedup reads (CASSANDRA-2843, 3165, 3205)
|
|
* refactoring of the secondary index api (CASSANDRA-2982)
|
|
* make CL > ONE reads wait for digest reconciliation before returning
|
|
(CASSANDRA-2494)
|
|
* fix missing logging for some exceptions (CASSANDRA-2061)
|
|
* refactor and optimize ColumnFamilyStore.files(...) and Descriptor.fromFilename(String)
|
|
and few other places responsible for work with SSTable files (CASSANDRA-3040)
|
|
* Stop reading from sstables once we know we have the most recent columns,
|
|
for query-by-name requests (CASSANDRA-2498)
|
|
* Add query-by-column mode to stress.java (CASSANDRA-3064)
|
|
* Add "install" command to cassandra.bat (CASSANDRA-292)
|
|
* clean up KSMetadata, CFMetadata from unnecessary
|
|
Thrift<->Avro conversion methods (CASSANDRA-3032)
|
|
* Add timeouts to client request schedulers (CASSANDRA-3079, 3096)
|
|
* Cli to use hashes rather than array of hashes for strategy options (CASSANDRA-3081)
|
|
* LeveledCompactionStrategy (CASSANDRA-1608, 3085, 3110, 3087, 3145, 3154, 3182)
|
|
* Improvements of the CLI `describe` command (CASSANDRA-2630)
|
|
* reduce window where dropped CF sstables may not be deleted (CASSANDRA-2942)
|
|
* Expose gossip/FD info to JMX (CASSANDRA-2806)
|
|
* Fix streaming over SSL when compressed SSTable involved (CASSANDRA-3051)
|
|
* Add support for pluggable secondary index implementations (CASSANDRA-3078)
|
|
* remove compaction_thread_priority setting (CASSANDRA-3104)
|
|
* generate hints for replicas that timeout, not just replicas that are known
|
|
to be down before starting (CASSANDRA-2034)
|
|
* Add throttling for internode streaming (CASSANDRA-3080)
|
|
* make the repair of a range repair all replica (CASSANDRA-2610, 3194)
|
|
* expose the ability to repair the first range (as returned by the
|
|
partitioner) of a node (CASSANDRA-2606)
|
|
* Streams Compression (CASSANDRA-3015)
|
|
* add ability to use multiple threads during a single compaction
|
|
(CASSANDRA-2901)
|
|
* make AbstractBounds.normalize support overlapping ranges (CASSANDRA-2641)
|
|
* fix of the CQL count() behavior (CASSANDRA-3068)
|
|
* use TreeMap backed column families for the SSTable simple writers
|
|
(CASSANDRA-3148)
|
|
* fix inconsistency of the CLI syntax when {} should be used instead of [{}]
|
|
(CASSANDRA-3119)
|
|
* rename CQL type names to match expected SQL behavior (CASSANDRA-3149, 3031)
|
|
* Arena-based allocation for memtables (CASSANDRA-2252, 3162, 3163, 3168)
|
|
* Default RR chance to 0.1 (CASSANDRA-3169)
|
|
* Add RowLevel support to secondary index API (CASSANDRA-3147)
|
|
* Make SerializingCacheProvider the default if JNA is available (CASSANDRA-3183)
|
|
* Fix backwards compatibilty for CQL memtable properties (CASSANDRA-3190)
|
|
* Add five-minute delay before starting compactions on a restarted server
|
|
(CASSANDRA-3181)
|
|
* Reduce copies done for intra-host messages (CASSANDRA-1788, 3144)
|
|
* support of compaction strategy option for stress.java (CASSANDRA-3204)
|
|
* make memtable throughput and column count thresholds no-ops (CASSANDRA-2449)
|
|
* Return schema information along with the resultSet in CQL (CASSANDRA-2734)
|
|
* Add new DecimalType (CASSANDRA-2883)
|
|
* Fix assertion error in RowRepairResolver (CASSANDRA-3156)
|
|
* Reduce unnecessary high buffer sizes (CASSANDRA-3171)
|
|
* Pluggable compaction strategy (CASSANDRA-1610)
|
|
* Add new broadcast_address config option (CASSANDRA-2491)
|
|
|
|
|
|
0.8.7
|
|
* Kill server on wrapped OOME such as from FileChannel.map (CASSANDRA-3201)
|
|
* Allow using quotes in "USE <keyspace>;" CLI command (CASSANDRA-3208)
|
|
* Log message when a full repair operation completes (CASSANDRA-3207)
|
|
* Don't allow any cache loading exceptions to halt startup (CASSANDRA-3218)
|
|
* Fix sstableloader --ignores option (CASSANDRA-3247)
|
|
* File descriptor limit increased in packaging (CASSANDRA-3206)
|
|
* Log a meaningfull warning when a node receive a message for a repair session
|
|
that doesn't exist anymore (CASSANDRA-3256)
|
|
* Fix FD leak when internode encryption is enabled (CASSANDRA-3257)
|
|
* FBUtilities.hexToBytes(String) to throw NumberFormatException when string
|
|
contains non-hex characters (CASSANDRA-3231)
|
|
* Keep SimpleSnitch proximity ordering unchanged from what the Strategy
|
|
generates, as intended (CASSANDRA-3262)
|
|
* remove Scrub from compactionstats when finished (CASSANDRA-3255)
|
|
* Fix tool .bat files when CASSANDRA_HOME contains spaces (CASSANDRA-3258)
|
|
* Force flush of status table when removing/updating token (CASSANDRA-3243)
|
|
* Evict gossip state immediately when a token is taken over by a new IP (CASSANDRA-3259)
|
|
* Fix bug where the failure detector can take too long to mark a host
|
|
down (CASSANDRA-3273)
|
|
* (Hadoop) allow wrapping ranges in queries (CASSANDRA-3137)
|
|
* (Hadoop) check all interfaces for a match with split location
|
|
before falling back to random replica (CASSANDRA-3211)
|
|
* (Hadoop) Make Pig storage handle implements LoadMetadata (CASSANDRA-2777)
|
|
* (Hadoop) Fix exception during PIG 'dump' (CASSANDRA-2810)
|
|
* Fix stress COUNTER_GET option (CASSANDRA-3301)
|
|
* Fix missing fields in CLI `show schema` output (CASSANDRA-3304)
|
|
* Nodetool no longer leaks threads and closes JMX connections (CASSANDRA-3309)
|
|
* fix truncate allowing data to be replayed post-restart (CASSANDRA-3297)
|
|
* Move SimpleAuthority and SimpleAuthenticator to examples (CASSANDRA-2922)
|
|
* Fix handling of tombstone by SSTableExport/Import (CASSANDRA-3357)
|
|
* Fix transposition in cfHistograms (CASSANDRA-3222)
|
|
* Allow using number as DC name when creating keyspace in CQL (CASSANDRA-3239)
|
|
* Force flush of system table after updating/removing a token (CASSANDRA-3243)
|
|
|
|
|
|
0.8.6
|
|
* revert CASSANDRA-2388
|
|
* change TokenRange.endpoints back to listen/broadcast address to match
|
|
pre-1777 behavior, and add TokenRange.rpc_endpoints instead (CASSANDRA-3187)
|
|
* avoid trying to watch cassandra-topology.properties when loaded from jar
|
|
(CASSANDRA-3138)
|
|
* prevent users from creating keyspaces with LocalStrategy replication
|
|
(CASSANDRA-3139)
|
|
* fix CLI `show schema;` to output correct keyspace definition statement
|
|
(CASSANDRA-3129)
|
|
* CustomTThreadPoolServer to log TTransportException at DEBUG level
|
|
(CASSANDRA-3142)
|
|
* allow topology sort to work with non-unique rack names between
|
|
datacenters (CASSANDRA-3152)
|
|
* Improve caching of same-version Messages on digest and repair paths
|
|
(CASSANDRA-3158)
|
|
* Randomize choice of first replica for counter increment (CASSANDRA-2890)
|
|
* Fix using read_repair_chance instead of merge_shard_change (CASSANDRA-3202)
|
|
* Avoid streaming data to nodes that already have it, on move as well as
|
|
decommission (CASSANDRA-3041)
|
|
* Fix divide by zero error in GCInspector (CASSANDRA-3164)
|
|
* allow quoting of the ColumnFamily name in CLI `create column family`
|
|
statement (CASSANDRA-3195)
|
|
* Fix rolling upgrade from 0.7 to 0.8 problem (CASANDRA-3166)
|
|
* Accomodate missing encryption_options in IncomingTcpConnection.stream
|
|
(CASSANDRA-3212)
|
|
|
|
|
|
0.8.5
|
|
* fix NPE when encryption_options is unspecified (CASSANDRA-3007)
|
|
* include column name in validation failure exceptions (CASSANDRA-2849)
|
|
* make sure truncate clears out the commitlog so replay won't re-
|
|
populate with truncated data (CASSANDRA-2950)
|
|
* fix NPE when debug logging is enabled and dropped CF is present
|
|
in a commitlog segment (CASSANDRA-3021)
|
|
* fix cassandra.bat when CASSANDRA_HOME contains spaces (CASSANDRA-2952)
|
|
* fix to SSTableSimpleUnsortedWriter bufferSize calculation (CASSANDRA-3027)
|
|
* make cleanup and normal compaction able to skip empty rows
|
|
(rows containing nothing but expired tombstones) (CASSANDRA-3039)
|
|
* work around native memory leak in com.sun.management.GarbageCollectorMXBean
|
|
(CASSANDRA-2868)
|
|
* validate that column names in column_metadata are not equal to key_alias
|
|
on create/update of the ColumnFamily and CQL 'ALTER' statement (CASSANDRA-3036)
|
|
* return an InvalidRequestException if an indexed column is assigned
|
|
a value larger than 64KB (CASSANDRA-3057)
|
|
* fix of numeric-only and string column names handling in CLI "drop index"
|
|
(CASSANDRA-3054)
|
|
* prune index scan resultset back to original request for lazy
|
|
resultset expansion case (CASSANDRA-2964)
|
|
* (Hadoop) fail jobs when Cassandra node has failed but TaskTracker
|
|
has not (CASSANDRA-2388)
|
|
* fix dynamic snitch ignoring nodes when read_repair_chance is zero
|
|
(CASSANDRA-2662)
|
|
* avoid retaining references to dropped CFS objects in
|
|
CompactionManager.estimatedCompactions (CASSANDRA-2708)
|
|
* expose rpc timeouts per host in MessagingServiceMBean (CASSANDRA-2941)
|
|
* avoid including cwd in classpath for deb and rpm packages (CASSANDRA-2881)
|
|
* remove gossip state when a new IP takes over a token (CASSANDRA-3071)
|
|
* allow sstable2json to work on index sstable files (CASSANDRA-3059)
|
|
* always hint counters (CASSANDRA-3099)
|
|
* fix log4j initialization in EmbeddedCassandraService (CASSANDRA-2857)
|
|
* remove gossip state when a new IP takes over a token (CASSANDRA-3071)
|
|
* work around native memory leak in com.sun.management.GarbageCollectorMXBean
|
|
(CASSANDRA-2868)
|
|
* fix UnavailableException with writes at CL.EACH_QUORM (CASSANDRA-3084)
|
|
* fix parsing of the Keyspace and ColumnFamily names in numeric
|
|
and string representations in CLI (CASSANDRA-3075)
|
|
* fix corner cases in Range.differenceToFetch (CASSANDRA-3084)
|
|
* fix ip address String representation in the ring cache (CASSANDRA-3044)
|
|
* fix ring cache compatibility when mixing pre-0.8.4 nodes with post-
|
|
in the same cluster (CASSANDRA-3023)
|
|
* make repair report failure when a node participating dies (instead of
|
|
hanging forever) (CASSANDRA-2433)
|
|
* fix handling of the empty byte buffer by ReversedType (CASSANDRA-3111)
|
|
* Add validation that Keyspace names are case-insensitively unique (CASSANDRA-3066)
|
|
* catch invalid key_validation_class before instantiating UpdateColumnFamily (CASSANDRA-3102)
|
|
* make Range and Bounds objects client-safe (CASSANDRA-3108)
|
|
* optionally skip log4j configuration (CASSANDRA-3061)
|
|
* bundle sstableloader with the debian package (CASSANDRA-3113)
|
|
* don't try to build secondary indexes when there is none (CASSANDRA-3123)
|
|
* improve SSTableSimpleUnsortedWriter speed for large rows (CASSANDRA-3122)
|
|
* handle keyspace arguments correctly in nodetool snapshot (CASSANDRA-3038)
|
|
* Fix SSTableImportTest on windows (CASSANDRA-3043)
|
|
* expose compactionThroughputMbPerSec through JMX (CASSANDRA-3117)
|
|
* log keyspace and CF of large rows being compacted
|
|
|
|
|
|
0.8.4
|
|
* change TokenRing.endpoints to be a list of rpc addresses instead of
|
|
listen/broadcast addresses (CASSANDRA-1777)
|
|
* include files-to-be-streamed in StreamInSession.getSources (CASSANDRA-2972)
|
|
* use JAVA env var in cassandra-env.sh (CASSANDRA-2785, 2992)
|
|
* avoid doing read for no-op replicate-on-write at CL=1 (CASSANDRA-2892)
|
|
* refuse counter write for CL.ANY (CASSANDRA-2990)
|
|
* switch back to only logging recent dropped messages (CASSANDRA-3004)
|
|
* always deserialize RowMutation for counters (CASSANDRA-3006)
|
|
* ignore saved replication_factor strategy_option for NTS (CASSANDRA-3011)
|
|
* make sure pre-truncate CL segments are discarded (CASSANDRA-2950)
|
|
|
|
|
|
0.8.3
|
|
* add ability to drop local reads/writes that are going to timeout
|
|
(CASSANDRA-2943)
|
|
* revamp token removal process, keep gossip states for 3 days (CASSANDRA-2496)
|
|
* don't accept extra args for 0-arg nodetool commands (CASSANDRA-2740)
|
|
* log unavailableexception details at debug level (CASSANDRA-2856)
|
|
* expose data_dir though jmx (CASSANDRA-2770)
|
|
* don't include tmp files as sstable when create cfs (CASSANDRA-2929)
|
|
* log Java classpath on startup (CASSANDRA-2895)
|
|
* keep gossipped version in sync with actual on migration coordinator
|
|
(CASSANDRA-2946)
|
|
* use lazy initialization instead of class initialization in NodeId
|
|
(CASSANDRA-2953)
|
|
* check column family validity in nodetool repair (CASSANDRA-2933)
|
|
* speedup bytes to hex conversions dramatically (CASSANDRA-2850)
|
|
* Flush memtables on shutdown when durable writes are disabled
|
|
(CASSANDRA-2958)
|
|
* improved POSIX compatibility of start scripts (CASsANDRA-2965)
|
|
* add counter support to Hadoop InputFormat (CASSANDRA-2981)
|
|
* fix bug where dirty commitlog segments were removed (and avoid keeping
|
|
segments with no post-flush activity permanently dirty) (CASSANDRA-2829)
|
|
* fix throwing exception with batch mutation of counter super columns
|
|
(CASSANDRA-2949)
|
|
* ignore system tables during repair (CASSANDRA-2979)
|
|
* throw exception when NTS is given replication_factor as an option
|
|
(CASSANDRA-2960)
|
|
* fix assertion error during compaction of counter CFs (CASSANDRA-2968)
|
|
* avoid trying to create index names, when no index exists (CASSANDRA-2867)
|
|
* don't sample the system table when choosing a bootstrap token
|
|
(CASSANDRA-2825)
|
|
* gossiper notifies of local state changes (CASSANDRA-2948)
|
|
* add asynchronous and half-sync/half-async thrift servers (CASSANDRA-1405)
|
|
* fix potential use of free'd native memory in SerializingCache
|
|
(CASSANDRA-2951)
|
|
* prune index scan resultset back to original request for lazy
|
|
resultset expansion case (CASSANDRA-2964)
|
|
* (Hadoop) fail jobs when Cassandra node has failed but TaskTracker
|
|
has not (CASSANDRA-2388)
|
|
|
|
|
|
0.8.2
|
|
* CQL:
|
|
- include only one row per unique key for IN queries (CASSANDRA-2717)
|
|
- respect client timestamp on full row deletions (CASSANDRA-2912)
|
|
* improve thread-safety in StreamOutSession (CASSANDRA-2792)
|
|
* allow deleting a row and updating indexed columns in it in the
|
|
same mutation (CASSANDRA-2773)
|
|
* Expose number of threads blocked on submitting memtable to flush
|
|
in JMX (CASSANDRA-2817)
|
|
* add ability to return "endpoints" to nodetool (CASSANDRA-2776)
|
|
* Add support for multiple (comma-delimited) coordinator addresses
|
|
to ColumnFamilyInputFormat (CASSANDRA-2807)
|
|
* fix potential NPE while scheduling read repair for range slice
|
|
(CASSANDRA-2823)
|
|
* Fix race in SystemTable.getCurrentLocalNodeId (CASSANDRA-2824)
|
|
* Correctly set default for replicate_on_write (CASSANDRA-2835)
|
|
* improve nodetool compactionstats formatting (CASSANDRA-2844)
|
|
* fix index-building status display (CASSANDRA-2853)
|
|
* fix CLI perpetuating obsolete KsDef.replication_factor (CASSANDRA-2846)
|
|
* improve cli treatment of multiline comments (CASSANDRA-2852)
|
|
* handle row tombstones correctly in EchoedRow (CASSANDRA-2786)
|
|
* add MessagingService.get[Recently]DroppedMessages and
|
|
StorageService.getExceptionCount (CASSANDRA-2804)
|
|
* fix possibility of spurious UnavailableException for LOCAL_QUORUM
|
|
reads with dynamic snitch + read repair disabled (CASSANDRA-2870)
|
|
* add ant-optional as dependence for the debian package (CASSANDRA-2164)
|
|
* add option to specify limit for get_slice in the CLI (CASSANDRA-2646)
|
|
* decrease HH page size (CASSANDRA-2832)
|
|
* reset cli keyspace after dropping the current one (CASSANDRA-2763)
|
|
* add KeyRange option to Hadoop inputformat (CASSANDRA-1125)
|
|
* fix protocol versioning (CASSANDRA-2818, 2860)
|
|
* support spaces in path to log4j configuration (CASSANDRA-2383)
|
|
* avoid including inferred types in CF update (CASSANDRA-2809)
|
|
* fix JMX bulkload call (CASSANDRA-2908)
|
|
* fix updating KS with durable_writes=false (CASSANDRA-2907)
|
|
* add simplified facade to SSTableWriter for bulk loading use
|
|
(CASSANDRA-2911)
|
|
* fix re-using index CF sstable names after drop/recreate (CASSANDRA-2872)
|
|
* prepend CF to default index names (CASSANDRA-2903)
|
|
* fix hint replay (CASSANDRA-2928)
|
|
* Properly synchronize repair's merkle tree computation (CASSANDRA-2816)
|
|
|
|
|
|
0.8.1
|
|
* CQL:
|
|
- support for insert, delete in BATCH (CASSANDRA-2537)
|
|
- support for IN to SELECT, UPDATE (CASSANDRA-2553)
|
|
- timestamp support for INSERT, UPDATE, and BATCH (CASSANDRA-2555)
|
|
- TTL support (CASSANDRA-2476)
|
|
- counter support (CASSANDRA-2473)
|
|
- ALTER COLUMNFAMILY (CASSANDRA-1709)
|
|
- DROP INDEX (CASSANDRA-2617)
|
|
- add SCHEMA/TABLE as aliases for KS/CF (CASSANDRA-2743)
|
|
- server handles wait-for-schema-agreement (CASSANDRA-2756)
|
|
- key alias support (CASSANDRA-2480)
|
|
* add support for comparator parameters and a generic ReverseType
|
|
(CASSANDRA-2355)
|
|
* add CompositeType and DynamicCompositeType (CASSANDRA-2231)
|
|
* optimize batches containing multiple updates to the same row
|
|
(CASSANDRA-2583)
|
|
* adjust hinted handoff page size to avoid OOM with large columns
|
|
(CASSANDRA-2652)
|
|
* mark BRAF buffer invalid post-flush so we don't re-flush partial
|
|
buffers again, especially on CL writes (CASSANDRA-2660)
|
|
* add DROP INDEX support to CLI (CASSANDRA-2616)
|
|
* don't perform HH to client-mode [storageproxy] nodes (CASSANDRA-2668)
|
|
* Improve forceDeserialize/getCompactedRow encapsulation (CASSANDRA-2659)
|
|
* Don't write CounterUpdateColumn to disk in tests (CASSANDRA-2650)
|
|
* Add sstable bulk loading utility (CASSANDRA-1278)
|
|
* avoid replaying hints to dropped columnfamilies (CASSANDRA-2685)
|
|
* add placeholders for missing rows in range query pseudo-RR (CASSANDRA-2680)
|
|
* remove no-op HHOM.renameHints (CASSANDRA-2693)
|
|
* clone super columns to avoid modifying them during flush (CASSANDRA-2675)
|
|
* allow writes to bypass the commitlog for certain keyspaces (CASSANDRA-2683)
|
|
* avoid NPE when bypassing commitlog during memtable flush (CASSANDRA-2781)
|
|
* Added support for making bootstrap retry if nodes flap (CASSANDRA-2644)
|
|
* Added statusthrift to nodetool to report if thrift server is running (CASSANDRA-2722)
|
|
* Fixed rows being cached if they do not exist (CASSANDRA-2723)
|
|
* Support passing tableName and cfName to RowCacheProviders (CASSANDRA-2702)
|
|
* close scrub file handles (CASSANDRA-2669)
|
|
* throttle migration replay (CASSANDRA-2714)
|
|
* optimize column serializer creation (CASSANDRA-2716)
|
|
* Added support for making bootstrap retry if nodes flap (CASSANDRA-2644)
|
|
* Added statusthrift to nodetool to report if thrift server is running
|
|
(CASSANDRA-2722)
|
|
* Fixed rows being cached if they do not exist (CASSANDRA-2723)
|
|
* fix truncate/compaction race (CASSANDRA-2673)
|
|
* workaround large resultsets causing large allocation retention
|
|
by nio sockets (CASSANDRA-2654)
|
|
* fix nodetool ring use with Ec2Snitch (CASSANDRA-2733)
|
|
* fix inconsistency window during bootstrap (CASSANDRA-833)
|
|
* fix removing columns and subcolumns that are supressed by a row or
|
|
supercolumn tombstone during replica resolution (CASSANDRA-2590)
|
|
* support sstable2json against snapshot sstables (CASSANDRA-2386)
|
|
* remove active-pull schema requests (CASSANDRA-2715)
|
|
* avoid marking entire list of sstables as actively being compacted
|
|
in multithreaded compaction (CASSANDRA-2765)
|
|
* seek back after deserializing a row to update cache with (CASSANDRA-2752)
|
|
* avoid skipping rows in scrub for counter column family (CASSANDRA-2759)
|
|
* fix ConcurrentModificationException in repair when dealing with 0.7 node
|
|
(CASSANDRA-2767)
|
|
* use threadsafe collections for StreamInSession (CASSANDRA-2766)
|
|
* avoid infinite loop when creating merkle tree (CASSANDRA-2758)
|
|
* avoids unmarking compacting sstable prematurely in cleanup (CASSANDRA-2769)
|
|
* fix NPE when the commit log is bypassed (CASSANDRA-2718)
|
|
* don't throw an exception in SS.isRPCServerRunning (CASSANDRA-2721)
|
|
* make stress.jar executable (CASSANDRA-2744)
|
|
* add daemon mode to java stress (CASSANDRA-2267)
|
|
* expose the DC and rack of a node through JMX and nodetool ring (CASSANDRA-2531)
|
|
* fix cache mbean getSize (CASSANDRA-2781)
|
|
* Add Date, Float, Double, and Boolean types (CASSANDRA-2530)
|
|
* Add startup flag to renew counter node id (CASSANDRA-2788)
|
|
* add jamm agent to cassandra.bat (CASSANDRA-2787)
|
|
* fix repair hanging if a neighbor has nothing to send (CASSANDRA-2797)
|
|
* purge tombstone even if row is in only one sstable (CASSANDRA-2801)
|
|
* Fix wrong purge of deleted cf during compaction (CASSANDRA-2786)
|
|
* fix race that could result in Hadoop writer failing to throw an
|
|
exception encountered after close() (CASSANDRA-2755)
|
|
* fix scan wrongly throwing assertion error (CASSANDRA-2653)
|
|
* Always use even distribution for merkle tree with RandomPartitionner
|
|
(CASSANDRA-2841)
|
|
* fix describeOwnership for OPP (CASSANDRA-2800)
|
|
* ensure that string tokens do not contain commas (CASSANDRA-2762)
|
|
|
|
|
|
0.8.0-final
|
|
* fix CQL grammar warning and cqlsh regression from CASSANDRA-2622
|
|
* add ant generate-cql-html target (CASSANDRA-2526)
|
|
* update CQL consistency levels (CASSANDRA-2566)
|
|
* debian packaging fixes (CASSANDRA-2481, 2647)
|
|
* fix UUIDType, IntegerType for direct buffers (CASSANDRA-2682, 2684)
|
|
* switch to native Thrift for Hadoop map/reduce (CASSANDRA-2667)
|
|
* fix StackOverflowError when building from eclipse (CASSANDRA-2687)
|
|
* only provide replication_factor to strategy_options "help" for
|
|
SimpleStrategy, OldNetworkTopologyStrategy (CASSANDRA-2678, 2713)
|
|
* fix exception adding validators to non-string columns (CASSANDRA-2696)
|
|
* avoid instantiating DatabaseDescriptor in JDBC (CASSANDRA-2694)
|
|
* fix potential stack overflow during compaction (CASSANDRA-2626)
|
|
* clone super columns to avoid modifying them during flush (CASSANDRA-2675)
|
|
* reset underlying iterator in EchoedRow constructor (CASSANDRA-2653)
|
|
|
|
|
|
0.8.0-rc1
|
|
* faster flushes and compaction from fixing excessively pessimistic
|
|
rebuffering in BRAF (CASSANDRA-2581)
|
|
* fix returning null column values in the python cql driver (CASSANDRA-2593)
|
|
* fix merkle tree splitting exiting early (CASSANDRA-2605)
|
|
* snapshot_before_compaction directory name fix (CASSANDRA-2598)
|
|
* Disable compaction throttling during bootstrap (CASSANDRA-2612)
|
|
* fix CQL treatment of > and < operators in range slices (CASSANDRA-2592)
|
|
* fix potential double-application of counter updates on commitlog replay
|
|
by moving replay position from header to sstable metadata (CASSANDRA-2419)
|
|
* JDBC CQL driver exposes getColumn for access to timestamp
|
|
* JDBC ResultSetMetadata properties added to AbstractType
|
|
* r/m clustertool (CASSANDRA-2607)
|
|
* add support for presenting row key as a column in CQL result sets
|
|
(CASSANDRA-2622)
|
|
* Don't allow {LOCAL|EACH}_QUORUM unless strategy is NTS (CASSANDRA-2627)
|
|
* validate keyspace strategy_options during CQL create (CASSANDRA-2624)
|
|
* fix empty Result with secondary index when limit=1 (CASSANDRA-2628)
|
|
* Fix regression where bootstrapping a node with no schema fails
|
|
(CASSANDRA-2625)
|
|
* Allow removing LocationInfo sstables (CASSANDRA-2632)
|
|
* avoid attempting to replay mutations from dropped keyspaces (CASSANDRA-2631)
|
|
* avoid using cached position of a key when GT is requested (CASSANDRA-2633)
|
|
* fix counting bloom filter true positives (CASSANDRA-2637)
|
|
* initialize local ep state prior to gossip startup if needed (CASSANDRA-2638)
|
|
* fix counter increment lost after restart (CASSANDRA-2642)
|
|
* add quote-escaping via backslash to CLI (CASSANDRA-2623)
|
|
* fix pig example script (CASSANDRA-2487)
|
|
* fix dynamic snitch race in adding latencies (CASSANDRA-2618)
|
|
* Start/stop cassandra after more important services such as mdadm in
|
|
debian packaging (CASSANDRA-2481)
|
|
|
|
|
|
0.8.0-beta2
|
|
* fix NPE compacting index CFs (CASSANDRA-2528)
|
|
* Remove checking all column families on startup for compaction candidates
|
|
(CASSANDRA-2444)
|
|
* validate CQL create keyspace options (CASSANDRA-2525)
|
|
* fix nodetool setcompactionthroughput (CASSANDRA-2550)
|
|
* move gossip heartbeat back to its own thread (CASSANDRA-2554)
|
|
* validate cql TRUNCATE columnfamily before truncating (CASSANDRA-2570)
|
|
* fix batch_mutate for mixed standard-counter mutations (CASSANDRA-2457)
|
|
* disallow making schema changes to system keyspace (CASSANDRA-2563)
|
|
* fix sending mutation messages multiple times (CASSANDRA-2557)
|
|
* fix incorrect use of NBHM.size in ReadCallback that could cause
|
|
reads to time out even when responses were received (CASSAMDRA-2552)
|
|
* trigger read repair correctly for LOCAL_QUORUM reads (CASSANDRA-2556)
|
|
* Allow configuring the number of compaction thread (CASSANDRA-2558)
|
|
* forceUserDefinedCompaction will attempt to compact what it is given
|
|
even if the pessimistic estimate is that there is not enough disk space;
|
|
automatic compactions will only compact 2 or more sstables (CASSANDRA-2575)
|
|
* refuse to apply migrations with older timestamps than the current
|
|
schema (CASSANDRA-2536)
|
|
* remove unframed Thrift transport option
|
|
* include indexes in snapshots (CASSANDRA-2596)
|
|
* improve ignoring of obsolete mutations in index maintenance (CASSANDRA-2401)
|
|
* recognize attempt to drop just the index while leaving the column
|
|
definition alone (CASSANDRA-2619)
|
|
|
|
|
|
0.8.0-beta1
|
|
* remove Avro RPC support (CASSANDRA-926)
|
|
* support for columns that act as incr/decr counters
|
|
(CASSANDRA-1072, 1937, 1944, 1936, 2101, 2093, 2288, 2105, 2384, 2236, 2342,
|
|
2454)
|
|
* CQL (CASSANDRA-1703, 1704, 1705, 1706, 1707, 1708, 1710, 1711, 1940,
|
|
2124, 2302, 2277, 2493)
|
|
* avoid double RowMutation serialization on write path (CASSANDRA-1800)
|
|
* make NetworkTopologyStrategy the default (CASSANDRA-1960)
|
|
* configurable internode encryption (CASSANDRA-1567, 2152)
|
|
* human readable column names in sstable2json output (CASSANDRA-1933)
|
|
* change default JMX port to 7199 (CASSANDRA-2027)
|
|
* backwards compatible internal messaging (CASSANDRA-1015)
|
|
* atomic switch of memtables and sstables (CASSANDRA-2284)
|
|
* add pluggable SeedProvider (CASSANDRA-1669)
|
|
* Fix clustertool to not throw exception when calling get_endpoints (CASSANDRA-2437)
|
|
* upgrade to thrift 0.6 (CASSANDRA-2412)
|
|
* repair works on a token range instead of full ring (CASSANDRA-2324)
|
|
* purge tombstones from row cache (CASSANDRA-2305)
|
|
* push replication_factor into strategy_options (CASSANDRA-1263)
|
|
* give snapshots the same name on each node (CASSANDRA-1791)
|
|
* remove "nodetool loadbalance" (CASSANDRA-2448)
|
|
* multithreaded compaction (CASSANDRA-2191)
|
|
* compaction throttling (CASSANDRA-2156)
|
|
* add key type information and alias (CASSANDRA-2311, 2396)
|
|
* cli no longer divides read_repair_chance by 100 (CASSANDRA-2458)
|
|
* made CompactionInfo.getTaskType return an enum (CASSANDRA-2482)
|
|
* add a server-wide cap on measured memtable memory usage and aggressively
|
|
flush to keep under that threshold (CASSANDRA-2006)
|
|
* add unified UUIDType (CASSANDRA-2233)
|
|
* add off-heap row cache support (CASSANDRA-1969)
|
|
|
|
|
|
0.7.5
|
|
* improvements/fixes to PIG driver (CASSANDRA-1618, CASSANDRA-2387,
|
|
CASSANDRA-2465, CASSANDRA-2484)
|
|
* validate index names (CASSANDRA-1761)
|
|
* reduce contention on Table.flusherLock (CASSANDRA-1954)
|
|
* try harder to detect failures during streaming, cleaning up temporary
|
|
files more reliably (CASSANDRA-2088)
|
|
* shut down server for OOM on a Thrift thread (CASSANDRA-2269)
|
|
* fix tombstone handling in repair and sstable2json (CASSANDRA-2279)
|
|
* preserve version when streaming data from old sstables (CASSANDRA-2283)
|
|
* don't start repair if a neighboring node is marked as dead (CASSANDRA-2290)
|
|
* purge tombstones from row cache (CASSANDRA-2305)
|
|
* Avoid seeking when sstable2json exports the entire file (CASSANDRA-2318)
|
|
* clear Built flag in system table when dropping an index (CASSANDRA-2320)
|
|
* don't allow arbitrary argument for stress.java (CASSANDRA-2323)
|
|
* validate values for index predicates in get_indexed_slice (CASSANDRA-2328)
|
|
* queue secondary indexes for flush before the parent (CASSANDRA-2330)
|
|
* allow job configuration to set the CL used in Hadoop jobs (CASSANDRA-2331)
|
|
* add memtable_flush_queue_size defaulting to 4 (CASSANDRA-2333)
|
|
* Allow overriding of initial_token, storage_port and rpc_port from system
|
|
properties (CASSANDRA-2343)
|
|
* fix comparator used for non-indexed secondary expressions in index scan
|
|
(CASSANDRA-2347)
|
|
* ensure size calculation and write phase of large-row compaction use
|
|
the same threshold for TTL expiration (CASSANDRA-2349)
|
|
* fix race when iterating CFs during add/drop (CASSANDRA-2350)
|
|
* add ConsistencyLevel command to CLI (CASSANDRA-2354)
|
|
* allow negative numbers in the cli (CASSANDRA-2358)
|
|
* hard code serialVersionUID for tokens class (CASSANDRA-2361)
|
|
* fix potential infinite loop in ByteBufferUtil.inputStream (CASSANDRA-2365)
|
|
* fix encoding bugs in HintedHandoffManager, SystemTable when default
|
|
charset is not UTF8 (CASSANDRA-2367)
|
|
* avoids having removed node reappearing in Gossip (CASSANDRA-2371)
|
|
* fix incorrect truncation of long to int when reading columns via block
|
|
index (CASSANDRA-2376)
|
|
* fix NPE during stream session (CASSANDRA-2377)
|
|
* fix race condition that could leave orphaned data files when dropping CF or
|
|
KS (CASSANDRA-2381)
|
|
* fsync statistics component on write (CASSANDRA-2382)
|
|
* fix duplicate results from CFS.scan (CASSANDRA-2406)
|
|
* add IntegerType to CLI help (CASSANDRA-2414)
|
|
* avoid caching token-only decoratedkeys (CASSANDRA-2416)
|
|
* convert mmap assertion to if/throw so scrub can catch it (CASSANDRA-2417)
|
|
* don't overwrite gc log (CASSANDR-2418)
|
|
* invalidate row cache for streamed row to avoid inconsitencies
|
|
(CASSANDRA-2420)
|
|
* avoid copies in range/index scans (CASSANDRA-2425)
|
|
* make sure we don't wipe data during cleanup if the node has not join
|
|
the ring (CASSANDRA-2428)
|
|
* Try harder to close files after compaction (CASSANDRA-2431)
|
|
* re-set bootstrapped flag after move finishes (CASSANDRA-2435)
|
|
* display validation_class in CLI 'describe keyspace' (CASSANDRA-2442)
|
|
* make cleanup compactions cleanup the row cache (CASSANDRA-2451)
|
|
* add column fields validation to scrub (CASSANDRA-2460)
|
|
* use 64KB flush buffer instead of in_memory_compaction_limit (CASSANDRA-2463)
|
|
* fix backslash substitutions in CLI (CASSANDRA-2492)
|
|
* disable cache saving for system CFS (CASSANDRA-2502)
|
|
* fixes for verifying destination availability under hinted conditions
|
|
so UE can be thrown intead of timing out (CASSANDRA-2514)
|
|
* fix update of validation class in column metadata (CASSANDRA-2512)
|
|
* support LOCAL_QUORUM, EACH_QUORUM CLs outside of NTS (CASSANDRA-2516)
|
|
* preserve version when streaming data from old sstables (CASSANDRA-2283)
|
|
* fix backslash substitutions in CLI (CASSANDRA-2492)
|
|
* count a row deletion as one operation towards memtable threshold
|
|
(CASSANDRA-2519)
|
|
* support LOCAL_QUORUM, EACH_QUORUM CLs outside of NTS (CASSANDRA-2516)
|
|
|
|
|
|
0.7.4
|
|
* add nodetool join command (CASSANDRA-2160)
|
|
* fix secondary indexes on pre-existing or streamed data (CASSANDRA-2244)
|
|
* initialize endpoint in gossiper earlier (CASSANDRA-2228)
|
|
* add ability to write to Cassandra from Pig (CASSANDRA-1828)
|
|
* add rpc_[min|max]_threads (CASSANDRA-2176)
|
|
* add CL.TWO, CL.THREE (CASSANDRA-2013)
|
|
* avoid exporting an un-requested row in sstable2json, when exporting
|
|
a key that does not exist (CASSANDRA-2168)
|
|
* add incremental_backups option (CASSANDRA-1872)
|
|
* add configurable row limit to Pig loadfunc (CASSANDRA-2276)
|
|
* validate column values in batches as well as single-Column inserts
|
|
(CASSANDRA-2259)
|
|
* move sample schema from cassandra.yaml to schema-sample.txt,
|
|
a cli scripts (CASSANDRA-2007)
|
|
* avoid writing empty rows when scrubbing tombstoned rows (CASSANDRA-2296)
|
|
* fix assertion error in range and index scans for CL < ALL
|
|
(CASSANDRA-2282)
|
|
* fix commitlog replay when flush position refers to data that didn't
|
|
get synced before server died (CASSANDRA-2285)
|
|
* fix fd leak in sstable2json with non-mmap'd i/o (CASSANDRA-2304)
|
|
* reduce memory use during streaming of multiple sstables (CASSANDRA-2301)
|
|
* purge tombstoned rows from cache after GCGraceSeconds (CASSANDRA-2305)
|
|
* allow zero replicas in a NTS datacenter (CASSANDRA-1924)
|
|
* make range queries respect snitch for local replicas (CASSANDRA-2286)
|
|
* fix HH delivery when column index is larger than 2GB (CASSANDRA-2297)
|
|
* make 2ary indexes use parent CF flush thresholds during initial build
|
|
(CASSANDRA-2294)
|
|
* update memtable_throughput to be a long (CASSANDRA-2158)
|
|
|
|
|
|
0.7.3
|
|
* Keep endpoint state until aVeryLongTime (CASSANDRA-2115)
|
|
* lower-latency read repair (CASSANDRA-2069)
|
|
* add hinted_handoff_throttle_delay_in_ms option (CASSANDRA-2161)
|
|
* fixes for cache save/load (CASSANDRA-2172, -2174)
|
|
* Handle whole-row deletions in CFOutputFormat (CASSANDRA-2014)
|
|
* Make memtable_flush_writers flush in parallel (CASSANDRA-2178)
|
|
* Add compaction_preheat_key_cache option (CASSANDRA-2175)
|
|
* refactor stress.py to have only one copy of the format string
|
|
used for creating row keys (CASSANDRA-2108)
|
|
* validate index names for \w+ (CASSANDRA-2196)
|
|
* Fix Cassandra cli to respect timeout if schema does not settle
|
|
(CASSANDRA-2187)
|
|
* fix for compaction and cleanup writing old-format data into new-version
|
|
sstable (CASSANDRA-2211, -2216)
|
|
* add nodetool scrub (CASSANDRA-2217, -2240)
|
|
* fix sstable2json large-row pagination (CASSANDRA-2188)
|
|
* fix EOFing on requests for the last bytes in a file (CASSANDRA-2213)
|
|
* fix BufferedRandomAccessFile bugs (CASSANDRA-2218, -2241)
|
|
* check for memtable flush_after_mins exceeded every 10s (CASSANDRA-2183)
|
|
* fix cache saving on Windows (CASSANDRA-2207)
|
|
* add validateSchemaAgreement call + synchronization to schema
|
|
modification operations (CASSANDRA-2222)
|
|
* fix for reversed slice queries on large rows (CASSANDRA-2212)
|
|
* fat clients were writing local data (CASSANDRA-2223)
|
|
* set DEFAULT_MEMTABLE_LIFETIME_IN_MINS to 24h
|
|
* improve detection and cleanup of partially-written sstables
|
|
(CASSANDRA-2206)
|
|
* fix supercolumn de/serialization when subcolumn comparator is different
|
|
from supercolumn's (CASSANDRA-2104)
|
|
* fix starting up on Windows when CASSANDRA_HOME contains whitespace
|
|
(CASSANDRA-2237)
|
|
* add [get|set][row|key]cacheSavePeriod to JMX (CASSANDRA-2100)
|
|
* fix Hadoop ColumnFamilyOutputFormat dropping of mutations
|
|
when batch fills up (CASSANDRA-2255)
|
|
* move file deletions off of scheduledtasks executor (CASSANDRA-2253)
|
|
|
|
|
|
0.7.2
|
|
* copy DecoratedKey.key when inserting into caches to avoid retaining
|
|
a reference to the underlying buffer (CASSANDRA-2102)
|
|
* format subcolumn names with subcomparator (CASSANDRA-2136)
|
|
* fix column bloom filter deserialization (CASSANDRA-2165)
|
|
|
|
|
|
0.7.1
|
|
* refactor MessageDigest creation code. (CASSANDRA-2107)
|
|
* buffer network stack to avoid inefficient small TCP messages while avoiding
|
|
the nagle/delayed ack problem (CASSANDRA-1896)
|
|
* check log4j configuration for changes every 10s (CASSANDRA-1525, 1907)
|
|
* more-efficient cross-DC replication (CASSANDRA-1530, -2051, -2138)
|
|
* avoid polluting page cache with commitlog or sstable writes
|
|
and seq scan operations (CASSANDRA-1470)
|
|
* add RMI authentication options to nodetool (CASSANDRA-1921)
|
|
* make snitches configurable at runtime (CASSANDRA-1374)
|
|
* retry hadoop split requests on connection failure (CASSANDRA-1927)
|
|
* implement describeOwnership for BOP, COPP (CASSANDRA-1928)
|
|
* make read repair behave as expected for ConsistencyLevel > ONE
|
|
(CASSANDRA-982, 2038)
|
|
* distributed test harness (CASSANDRA-1859, 1964)
|
|
* reduce flush lock contention (CASSANDRA-1930)
|
|
* optimize supercolumn deserialization (CASSANDRA-1891)
|
|
* fix CFMetaData.apply to only compare objects of the same class
|
|
(CASSANDRA-1962)
|
|
* allow specifying specific SSTables to compact from JMX (CASSANDRA-1963)
|
|
* fix race condition in MessagingService.targets (CASSANDRA-1959, 2094, 2081)
|
|
* refuse to open sstables from a future version (CASSANDRA-1935)
|
|
* zero-copy reads (CASSANDRA-1714)
|
|
* fix copy bounds for word Text in wordcount demo (CASSANDRA-1993)
|
|
* fixes for contrib/javautils (CASSANDRA-1979)
|
|
* check more frequently for memtable expiration (CASSANDRA-2000)
|
|
* fix writing SSTable column count statistics (CASSANDRA-1976)
|
|
* fix streaming of multiple CFs during bootstrap (CASSANDRA-1992)
|
|
* explicitly set JVM GC new generation size with -Xmn (CASSANDRA-1968)
|
|
* add short options for CLI flags (CASSANDRA-1565)
|
|
* make keyspace argument to "describe keyspace" in CLI optional
|
|
when authenticated to keyspace already (CASSANDRA-2029)
|
|
* added option to specify -Dcassandra.join_ring=false on startup
|
|
to allow "warm spare" nodes or performing JMX maintenance before
|
|
joining the ring (CASSANDRA-526)
|
|
* log migrations at INFO (CASSANDRA-2028)
|
|
* add CLI verbose option in file mode (CASSANDRA-2030)
|
|
* add single-line "--" comments to CLI (CASSANDRA-2032)
|
|
* message serialization tests (CASSANDRA-1923)
|
|
* switch from ivy to maven-ant-tasks (CASSANDRA-2017)
|
|
* CLI attempts to block for new schema to propagate (CASSANDRA-2044)
|
|
* fix potential overflow in nodetool cfstats (CASSANDRA-2057)
|
|
* add JVM shutdownhook to sync commitlog (CASSANDRA-1919)
|
|
* allow nodes to be up without being part of normal traffic (CASSANDRA-1951)
|
|
* fix CLI "show keyspaces" with null options on NTS (CASSANDRA-2049)
|
|
* fix possible ByteBuffer race conditions (CASSANDRA-2066)
|
|
* reduce garbage generated by MessagingService to prevent load spikes
|
|
(CASSANDRA-2058)
|
|
* fix math in RandomPartitioner.describeOwnership (CASSANDRA-2071)
|
|
* fix deletion of sstable non-data components (CASSANDRA-2059)
|
|
* avoid blocking gossip while deleting handoff hints (CASSANDRA-2073)
|
|
* ignore messages from newer versions, keep track of nodes in gossip
|
|
regardless of version (CASSANDRA-1970)
|
|
* cache writing moved to CompactionManager to reduce i/o contention and
|
|
updated to use non-cache-polluting writes (CASSANDRA-2053)
|
|
* page through large rows when exporting to JSON (CASSANDRA-2041)
|
|
* add flush_largest_memtables_at and reduce_cache_sizes_at options
|
|
(CASSANDRA-2142)
|
|
* add cli 'describe cluster' command (CASSANDRA-2127)
|
|
* add cli support for setting username/password at 'connect' command
|
|
(CASSANDRA-2111)
|
|
* add -D option to Stress.java to allow reading hosts from a file
|
|
(CASSANDRA-2149)
|
|
* bound hints CF throughput between 32M and 256M (CASSANDRA-2148)
|
|
* continue starting when invalid saved cache entries are encountered
|
|
(CASSANDRA-2076)
|
|
* add max_hint_window_in_ms option (CASSANDRA-1459)
|
|
|
|
|
|
0.7.0-final
|
|
* fix offsets to ByteBuffer.get (CASSANDRA-1939)
|
|
|
|
|
|
0.7.0-rc4
|
|
* fix cli crash after backgrounding (CASSANDRA-1875)
|
|
* count timeouts in storageproxy latencies, and include latency
|
|
histograms in StorageProxyMBean (CASSANDRA-1893)
|
|
* fix CLI get recognition of supercolumns (CASSANDRA-1899)
|
|
* enable keepalive on intra-cluster sockets (CASSANDRA-1766)
|
|
* count timeouts towards dynamicsnitch latencies (CASSANDRA-1905)
|
|
* Expose index-building status in JMX + cli schema description
|
|
(CASSANDRA-1871)
|
|
* allow [LOCAL|EACH]_QUORUM to be used with non-NetworkTopology
|
|
replication Strategies
|
|
* increased amount of index locks for faster commitlog replay
|
|
* collect secondary index tombstones immediately (CASSANDRA-1914)
|
|
* revert commitlog changes from #1780 (CASSANDRA-1917)
|
|
* change RandomPartitioner min token to -1 to avoid collision w/
|
|
tokens on actual nodes (CASSANDRA-1901)
|
|
* examine the right nibble when validating TimeUUID (CASSANDRA-1910)
|
|
* include secondary indexes in cleanup (CASSANDRA-1916)
|
|
* CFS.scrubDataDirectories should also cleanup invalid secondary indexes
|
|
(CASSANDRA-1904)
|
|
* ability to disable/enable gossip on nodes to force them down
|
|
(CASSANDRA-1108)
|
|
|
|
|
|
0.7.0-rc3
|
|
* expose getNaturalEndpoints in StorageServiceMBean taking byte[]
|
|
key; RMI cannot serialize ByteBuffer (CASSANDRA-1833)
|
|
* infer org.apache.cassandra.locator for replication strategy classes
|
|
when not otherwise specified
|
|
* validation that generates less garbage (CASSANDRA-1814)
|
|
* add TTL support to CLI (CASSANDRA-1838)
|
|
* cli defaults to bytestype for subcomparator when creating
|
|
column families (CASSANDRA-1835)
|
|
* unregister index MBeans when index is dropped (CASSANDRA-1843)
|
|
* make ByteBufferUtil.clone thread-safe (CASSANDRA-1847)
|
|
* change exception for read requests during bootstrap from
|
|
InvalidRequest to Unavailable (CASSANDRA-1862)
|
|
* respect row-level tombstones post-flush in range scans
|
|
(CASSANDRA-1837)
|
|
* ReadResponseResolver check digests against each other (CASSANDRA-1830)
|
|
* return InvalidRequest when remove of subcolumn without supercolumn
|
|
is requested (CASSANDRA-1866)
|
|
* flush before repair (CASSANDRA-1748)
|
|
* SSTableExport validates key order (CASSANDRA-1884)
|
|
* large row support for SSTableExport (CASSANDRA-1867)
|
|
* Re-cache hot keys post-compaction without hitting disk (CASSANDRA-1878)
|
|
* manage read repair in coordinator instead of data source, to
|
|
provide latency information to dynamic snitch (CASSANDRA-1873)
|
|
|
|
|
|
0.7.0-rc2
|
|
* fix live-column-count of slice ranges including tombstoned supercolumn
|
|
with live subcolumn (CASSANDRA-1591)
|
|
* rename o.a.c.internal.AntientropyStage -> AntiEntropyStage,
|
|
o.a.c.request.Request_responseStage -> RequestResponseStage,
|
|
o.a.c.internal.Internal_responseStage -> InternalResponseStage
|
|
* add AbstractType.fromString (CASSANDRA-1767)
|
|
* require index_type to be present when specifying index_name
|
|
on ColumnDef (CASSANDRA-1759)
|
|
* fix add/remove index bugs in CFMetadata (CASSANDRA-1768)
|
|
* rebuild Strategy during system_update_keyspace (CASSANDRA-1762)
|
|
* cli updates prompt to ... in continuation lines (CASSANDRA-1770)
|
|
* support multiple Mutations per key in hadoop ColumnFamilyOutputFormat
|
|
(CASSANDRA-1774)
|
|
* improvements to Debian init script (CASSANDRA-1772)
|
|
* use local classloader to check for version.properties (CASSANDRA-1778)
|
|
* Validate that column names in column_metadata are valid for the
|
|
defined comparator, and decode properly in cli (CASSANDRA-1773)
|
|
* use cross-platform newlines in cli (CASSANDRA-1786)
|
|
* add ExpiringColumn support to sstable import/export (CASSANDRA-1754)
|
|
* add flush for each append to periodic commitlog mode; added
|
|
periodic_without_flush option to disable this (CASSANDRA-1780)
|
|
* close file handle used for post-flush truncate (CASSANDRA-1790)
|
|
* various code cleanup (CASSANDRA-1793, -1794, -1795)
|
|
* fix range queries against wrapped range (CASSANDRA-1781)
|
|
* fix consistencylevel calculations for NetworkTopologyStrategy
|
|
(CASSANDRA-1804)
|
|
* cli support index type enum names (CASSANDRA-1810)
|
|
* improved validation of column_metadata (CASSANDRA-1813)
|
|
* reads at ConsistencyLevel > 1 throw UnavailableException
|
|
immediately if insufficient live nodes exist (CASSANDRA-1803)
|
|
* copy bytebuffers for local writes to avoid retaining the entire
|
|
Thrift frame (CASSANDRA-1801)
|
|
* fix NPE adding index to column w/o prior metadata (CASSANDRA-1764)
|
|
* reduce fat client timeout (CASSANDRA-1730)
|
|
* fix botched merge of CASSANDRA-1316
|
|
|
|
|
|
0.7.0-rc1
|
|
* fix compaction and flush races with schema updates (CASSANDRA-1715)
|
|
* add clustertool, config-converter, sstablekeys, and schematool
|
|
Windows .bat files (CASSANDRA-1723)
|
|
* reject range queries received during bootstrap (CASSANDRA-1739)
|
|
* fix wrapping-range queries on non-minimum token (CASSANDRA-1700)
|
|
* add nodetool cfhistogram (CASSANDRA-1698)
|
|
* limit repaired ranges to what the nodes have in common (CASSANDRA-1674)
|
|
* index scan treats missing columns as not matching secondary
|
|
expressions (CASSANDRA-1745)
|
|
* Fix misuse of DataOutputBuffer.getData in AntiEntropyService
|
|
(CASSANDRA-1729)
|
|
* detect and warn when obsolete version of JNA is present (CASSANDRA-1760)
|
|
* reduce fat client timeout (CASSANDRA-1730)
|
|
* cleanup smallest CFs first to increase free temp space for larger ones
|
|
(CASSANDRA-1811)
|
|
* Update windows .bat files to work outside of main Cassandra
|
|
directory (CASSANDRA-1713)
|
|
* fix read repair regression from 0.6.7 (CASSANDRA-1727)
|
|
* more-efficient read repair (CASSANDRA-1719)
|
|
* fix hinted handoff replay (CASSANDRA-1656)
|
|
* log type of dropped messages (CASSANDRA-1677)
|
|
* upgrade to SLF4J 1.6.1
|
|
* fix ByteBuffer bug in ExpiringColumn.updateDigest (CASSANDRA-1679)
|
|
* fix IntegerType.getString (CASSANDRA-1681)
|
|
* make -Djava.net.preferIPv4Stack=true the default (CASSANDRA-628)
|
|
* add INTERNAL_RESPONSE verb to differentiate from responses related
|
|
to client requests (CASSANDRA-1685)
|
|
* log tpstats when dropping messages (CASSANDRA-1660)
|
|
* include unreachable nodes in describeSchemaVersions (CASSANDRA-1678)
|
|
* Avoid dropping messages off the client request path (CASSANDRA-1676)
|
|
* fix jna errno reporting (CASSANDRA-1694)
|
|
* add friendlier error for UnknownHostException on startup (CASSANDRA-1697)
|
|
* include jna dependency in RPM package (CASSANDRA-1690)
|
|
* add --skip-keys option to stress.py (CASSANDRA-1696)
|
|
* improve cli handling of non-string keys and column names
|
|
(CASSANDRA-1701, -1693)
|
|
* r/m extra subcomparator line in cli keyspaces output (CASSANDRA-1712)
|
|
* add read repair chance to cli "show keyspaces"
|
|
* upgrade to ConcurrentLinkedHashMap 1.1 (CASSANDRA-975)
|
|
* fix index scan routing (CASSANDRA-1722)
|
|
* fix tombstoning of supercolumns in range queries (CASSANDRA-1734)
|
|
* clear endpoint cache after updating keyspace metadata (CASSANDRA-1741)
|
|
* fix wrapping-range queries on non-minimum token (CASSANDRA-1700)
|
|
* truncate includes secondary indexes (CASSANDRA-1747)
|
|
* retain reference to PendingFile sstables (CASSANDRA-1749)
|
|
* fix sstableimport regression (CASSANDRA-1753)
|
|
* fix for bootstrap when no non-system tables are defined (CASSANDRA-1732)
|
|
* handle replica unavailability in index scan (CASSANDRA-1755)
|
|
* fix service initialization order deadlock (CASSANDRA-1756)
|
|
* multi-line cli commands (CASSANDRA-1742)
|
|
* fix race between snapshot and compaction (CASSANDRA-1736)
|
|
* add listEndpointsPendingHints, deleteHintsForEndpoint JMX methods
|
|
(CASSANDRA-1551)
|
|
|
|
|
|
0.7.0-beta3
|
|
* add strategy options to describe_keyspace output (CASSANDRA-1560)
|
|
* log warning when using randomly generated token (CASSANDRA-1552)
|
|
* re-organize JMX into .db, .net, .internal, .request (CASSANDRA-1217)
|
|
* allow nodes to change IPs between restarts (CASSANDRA-1518)
|
|
* remember ring state between restarts by default (CASSANDRA-1518)
|
|
* flush index built flag so we can read it before log replay (CASSANDRA-1541)
|
|
* lock row cache updates to prevent race condition (CASSANDRA-1293)
|
|
* remove assertion causing rare (and harmless) error messages in
|
|
commitlog (CASSANDRA-1330)
|
|
* fix moving nodes with no keyspaces defined (CASSANDRA-1574)
|
|
* fix unbootstrap when no data is present in a transfer range (CASSANDRA-1573)
|
|
* take advantage of AVRO-495 to simplify our avro IDL (CASSANDRA-1436)
|
|
* extend authorization hierarchy to column family (CASSANDRA-1554)
|
|
* deletion support in secondary indexes (CASSANDRA-1571)
|
|
* meaningful error message for invalid replication strategy class
|
|
(CASSANDRA-1566)
|
|
* allow keyspace creation with RF > N (CASSANDRA-1428)
|
|
* improve cli error handling (CASSANDRA-1580)
|
|
* add cache save/load ability (CASSANDRA-1417, 1606, 1647)
|
|
* add StorageService.getDrainProgress (CASSANDRA-1588)
|
|
* Disallow bootstrap to an in-use token (CASSANDRA-1561)
|
|
* Allow dynamic secondary index creation and destruction (CASSANDRA-1532)
|
|
* log auto-guessed memtable thresholds (CASSANDRA-1595)
|
|
* add ColumnDef support to cli (CASSANDRA-1583)
|
|
* reduce index sample time by 75% (CASSANDRA-1572)
|
|
* add cli support for column, strategy metadata (CASSANDRA-1578, 1612)
|
|
* add cli support for schema modification (CASSANDRA-1584)
|
|
* delete temp files on failed compactions (CASSANDRA-1596)
|
|
* avoid blocking for dead nodes during removetoken (CASSANDRA-1605)
|
|
* remove ConsistencyLevel.ZERO (CASSANDRA-1607)
|
|
* expose in-progress compaction type in jmx (CASSANDRA-1586)
|
|
* removed IClock & related classes from internals (CASSANDRA-1502)
|
|
* fix removing tokens from SystemTable on decommission and removetoken
|
|
(CASSANDRA-1609)
|
|
* include CF metadata in cli 'show keyspaces' (CASSANDRA-1613)
|
|
* switch from Properties to HashMap in PropertyFileSnitch to
|
|
avoid synchronization bottleneck (CASSANDRA-1481)
|
|
* PropertyFileSnitch configuration file renamed to
|
|
cassandra-topology.properties
|
|
* add cli support for get_range_slices (CASSANDRA-1088, CASSANDRA-1619)
|
|
* Make memtable flush thresholds per-CF instead of global
|
|
(CASSANDRA-1007, 1637)
|
|
* add cli support for binary data without CfDef hints (CASSANDRA-1603)
|
|
* fix building SSTable statistics post-stream (CASSANDRA-1620)
|
|
* fix potential infinite loop in 2ary index queries (CASSANDRA-1623)
|
|
* allow creating NTS keyspaces with no replicas configured (CASSANDRA-1626)
|
|
* add jmx histogram of sstables accessed per read (CASSANDRA-1624)
|
|
* remove system_rename_column_family and system_rename_keyspace from the
|
|
client API until races can be fixed (CASSANDRA-1630, CASSANDRA-1585)
|
|
* add cli sanity tests (CASSANDRA-1582)
|
|
* update GC settings in cassandra.bat (CASSANDRA-1636)
|
|
* cli support for index queries (CASSANDRA-1635)
|
|
* cli support for updating schema memtable settings (CASSANDRA-1634)
|
|
* cli --file option (CASSANDRA-1616)
|
|
* reduce automatically chosen memtable sizes by 50% (CASSANDRA-1641)
|
|
* move endpoint cache from snitch to strategy (CASSANDRA-1643)
|
|
* fix commitlog recovery deleting the newly-created segment as well as
|
|
the old ones (CASSANDRA-1644)
|
|
* upgrade to Thrift 0.5 (CASSANDRA-1367)
|
|
* renamed CL.DCQUORUM to LOCAL_QUORUM and DCQUORUMSYNC to EACH_QUORUM
|
|
* cli truncate support (CASSANDRA-1653)
|
|
* update GC settings in cassandra.bat (CASSANDRA-1636)
|
|
* avoid logging when a node's ip/token is gossipped back to it (CASSANDRA-1666)
|
|
|
|
|
|
0.7-beta2
|
|
* always use UTF-8 for hint keys (CASSANDRA-1439)
|
|
* remove cassandra.yaml dependency from Hadoop and Pig (CASSADRA-1322)
|
|
* expose CfDef metadata in describe_keyspaces (CASSANDRA-1363)
|
|
* restore use of mmap_index_only option (CASSANDRA-1241)
|
|
* dropping a keyspace with no column families generated an error
|
|
(CASSANDRA-1378)
|
|
* rename RackAwareStrategy to OldNetworkTopologyStrategy, RackUnawareStrategy
|
|
to SimpleStrategy, DatacenterShardStrategy to NetworkTopologyStrategy,
|
|
AbstractRackAwareSnitch to AbstractNetworkTopologySnitch (CASSANDRA-1392)
|
|
* merge StorageProxy.mutate, mutateBlocking (CASSANDRA-1396)
|
|
* faster UUIDType, LongType comparisons (CASSANDRA-1386, 1393)
|
|
* fix setting read_repair_chance from CLI addColumnFamily (CASSANDRA-1399)
|
|
* fix updates to indexed columns (CASSANDRA-1373)
|
|
* fix race condition leaving to FileNotFoundException (CASSANDRA-1382)
|
|
* fix sharded lock hash on index write path (CASSANDRA-1402)
|
|
* add support for GT/E, LT/E in subordinate index clauses (CASSANDRA-1401)
|
|
* cfId counter got out of sync when CFs were added (CASSANDRA-1403)
|
|
* less chatty schema updates (CASSANDRA-1389)
|
|
* rename column family mbeans. 'type' will now include either
|
|
'IndexColumnFamilies' or 'ColumnFamilies' depending on the CFS type.
|
|
(CASSANDRA-1385)
|
|
* disallow invalid keyspace and column family names. This includes name that
|
|
matches a '^\w+' regex. (CASSANDRA-1377)
|
|
* use JNA, if present, to take snapshots (CASSANDRA-1371)
|
|
* truncate hints if starting 0.7 for the first time (CASSANDRA-1414)
|
|
* fix FD leak in single-row slicepredicate queries (CASSANDRA-1416)
|
|
* allow index expressions against columns that are not part of the
|
|
SlicePredicate (CASSANDRA-1410)
|
|
* config-converter properly handles snitches and framed support
|
|
(CASSANDRA-1420)
|
|
* remove keyspace argument from multiget_count (CASSANDRA-1422)
|
|
* allow specifying cassandra.yaml location as (local or remote) URL
|
|
(CASSANDRA-1126)
|
|
* fix using DynamicEndpointSnitch with NetworkTopologyStrategy
|
|
(CASSANDRA-1429)
|
|
* Add CfDef.default_validation_class (CASSANDRA-891)
|
|
* fix EstimatedHistogram.max (CASSANDRA-1413)
|
|
* quorum read optimization (CASSANDRA-1622)
|
|
* handle zero-length (or missing) rows during HH paging (CASSANDRA-1432)
|
|
* include secondary indexes during schema migrations (CASSANDRA-1406)
|
|
* fix commitlog header race during schema change (CASSANDRA-1435)
|
|
* fix ColumnFamilyStoreMBeanIterator to use new type name (CASSANDRA-1433)
|
|
* correct filename generated by xml->yaml converter (CASSANDRA-1419)
|
|
* add CMSInitiatingOccupancyFraction=75 and UseCMSInitiatingOccupancyOnly
|
|
to default JVM options
|
|
* decrease jvm heap for cassandra-cli (CASSANDRA-1446)
|
|
* ability to modify keyspaces and column family definitions on a live cluster
|
|
(CASSANDRA-1285)
|
|
* support for Hadoop Streaming [non-jvm map/reduce via stdin/out]
|
|
(CASSANDRA-1368)
|
|
* Move persistent sstable stats from the system table to an sstable component
|
|
(CASSANDRA-1430)
|
|
* remove failed bootstrap attempt from pending ranges when gossip times
|
|
it out after 1h (CASSANDRA-1463)
|
|
* eager-create tcp connections to other cluster members (CASSANDRA-1465)
|
|
* enumerate stages and derive stage from message type instead of
|
|
transmitting separately (CASSANDRA-1465)
|
|
* apply reversed flag during collation from different data sources
|
|
(CASSANDRA-1450)
|
|
* make failure to remove commitlog segment non-fatal (CASSANDRA-1348)
|
|
* correct ordering of drain operations so CL.recover is no longer
|
|
necessary (CASSANDRA-1408)
|
|
* removed keyspace from describe_splits method (CASSANDRA-1425)
|
|
* rename check_schema_agreement to describe_schema_versions
|
|
(CASSANDRA-1478)
|
|
* fix QUORUM calculation for RF > 3 (CASSANDRA-1487)
|
|
* remove tombstones during non-major compactions when bloom filter
|
|
verifies that row does not exist in other sstables (CASSANDRA-1074)
|
|
* nodes that coordinated a loadbalance in the past could not be seen by
|
|
newly added nodes (CASSANDRA-1467)
|
|
* exposed endpoint states (gossip details) via jmx (CASSANDRA-1467)
|
|
* ensure that compacted sstables are not included when new readers are
|
|
instantiated (CASSANDRA-1477)
|
|
* by default, calculate heap size and memtable thresholds at runtime (CASSANDRA-1469)
|
|
* fix races dealing with adding/dropping keyspaces and column families in
|
|
rapid succession (CASSANDRA-1477)
|
|
* clean up of Streaming system (CASSANDRA-1503, 1504, 1506)
|
|
* add options to configure Thrift socket keepalive and buffer sizes (CASSANDRA-1426)
|
|
* make contrib CassandraServiceDataCleaner recursive (CASSANDRA-1509)
|
|
* min, max compaction threshold are configurable and persistent
|
|
per-ColumnFamily (CASSANDRA-1468)
|
|
* fix replaying the last mutation in a commitlog unnecessarily
|
|
(CASSANDRA-1512)
|
|
* invoke getDefaultUncaughtExceptionHandler from DTPE with the original
|
|
exception rather than the ExecutionException wrapper (CASSANDRA-1226)
|
|
* remove Clock from the Thrift (and Avro) API (CASSANDRA-1501)
|
|
* Close intra-node sockets when connection is broken (CASSANDRA-1528)
|
|
* RPM packaging spec file (CASSANDRA-786)
|
|
* weighted request scheduler (CASSANDRA-1485)
|
|
* treat expired columns as deleted (CASSANDRA-1539)
|
|
* make IndexInterval configurable (CASSANDRA-1488)
|
|
* add describe_snitch to Thrift API (CASSANDRA-1490)
|
|
* MD5 authenticator compares plain text submitted password with MD5'd
|
|
saved property, instead of vice versa (CASSANDRA-1447)
|
|
* JMX MessagingService pending and completed counts (CASSANDRA-1533)
|
|
* fix race condition processing repair responses (CASSANDRA-1511)
|
|
* make repair blocking (CASSANDRA-1511)
|
|
* create EndpointSnitchInfo and MBean to expose rack and DC (CASSANDRA-1491)
|
|
* added option to contrib/word_count to output results back to Cassandra
|
|
(CASSANDRA-1342)
|
|
* rewrite Hadoop ColumnFamilyRecordWriter to pool connections, retry to
|
|
multiple Cassandra nodes, and smooth impact on the Cassandra cluster
|
|
by using smaller batch sizes (CASSANDRA-1434)
|
|
* fix setting gc_grace_seconds via CLI (CASSANDRA-1549)
|
|
* support TTL'd index values (CASSANDRA-1536)
|
|
* make removetoken work like decommission (CASSANDRA-1216)
|
|
* make cli comparator-aware and improve quote rules (CASSANDRA-1523,-1524)
|
|
* make nodetool compact and cleanup blocking (CASSANDRA-1449)
|
|
* add memtable, cache information to GCInspector logs (CASSANDRA-1558)
|
|
* enable/disable HintedHandoff via JMX (CASSANDRA-1550)
|
|
* Ignore stray files in the commit log directory (CASSANDRA-1547)
|
|
* Disallow bootstrap to an in-use token (CASSANDRA-1561)
|
|
|
|
|
|
0.7-beta1
|
|
* sstable versioning (CASSANDRA-389)
|
|
* switched to slf4j logging (CASSANDRA-625)
|
|
* add (optional) expiration time for column (CASSANDRA-699)
|
|
* access levels for authentication/authorization (CASSANDRA-900)
|
|
* add ReadRepairChance to CF definition (CASSANDRA-930)
|
|
* fix heisenbug in system tests, especially common on OS X (CASSANDRA-944)
|
|
* convert to byte[] keys internally and all public APIs (CASSANDRA-767)
|
|
* ability to alter schema definitions on a live cluster (CASSANDRA-44)
|
|
* renamed configuration file to cassandra.xml, and log4j.properties to
|
|
log4j-server.properties, which must now be loaded from
|
|
the classpath (which is how our scripts in bin/ have always done it)
|
|
(CASSANDRA-971)
|
|
* change get_count to require a SlicePredicate. create multi_get_count
|
|
(CASSANDRA-744)
|
|
* re-organized endpointsnitch implementations and added SimpleSnitch
|
|
(CASSANDRA-994)
|
|
* Added preload_row_cache option (CASSANDRA-946)
|
|
* add CRC to commitlog header (CASSANDRA-999)
|
|
* removed deprecated batch_insert and get_range_slice methods (CASSANDRA-1065)
|
|
* add truncate thrift method (CASSANDRA-531)
|
|
* http mini-interface using mx4j (CASSANDRA-1068)
|
|
* optimize away copy of sliced row on memtable read path (CASSANDRA-1046)
|
|
* replace constant-size 2GB mmaped segments and special casing for index
|
|
entries spanning segment boundaries, with SegmentedFile that computes
|
|
segments that always contain entire entries/rows (CASSANDRA-1117)
|
|
* avoid reading large rows into memory during compaction (CASSANDRA-16)
|
|
* added hadoop OutputFormat (CASSANDRA-1101)
|
|
* efficient Streaming (no more anticompaction) (CASSANDRA-579)
|
|
* split commitlog header into separate file and add size checksum to
|
|
mutations (CASSANDRA-1179)
|
|
* avoid allocating a new byte[] for each mutation on replay (CASSANDRA-1219)
|
|
* revise HH schema to be per-endpoint (CASSANDRA-1142)
|
|
* add joining/leaving status to nodetool ring (CASSANDRA-1115)
|
|
* allow multiple repair sessions per node (CASSANDRA-1190)
|
|
* optimize away MessagingService for local range queries (CASSANDRA-1261)
|
|
* make framed transport the default so malformed requests can't OOM the
|
|
server (CASSANDRA-475)
|
|
* significantly faster reads from row cache (CASSANDRA-1267)
|
|
* take advantage of row cache during range queries (CASSANDRA-1302)
|
|
* make GCGraceSeconds a per-ColumnFamily value (CASSANDRA-1276)
|
|
* keep persistent row size and column count statistics (CASSANDRA-1155)
|
|
* add IntegerType (CASSANDRA-1282)
|
|
* page within a single row during hinted handoff (CASSANDRA-1327)
|
|
* push DatacenterShardStrategy configuration into keyspace definition,
|
|
eliminating datacenter.properties. (CASSANDRA-1066)
|
|
* optimize forward slices starting with '' and single-index-block name
|
|
queries by skipping the column index (CASSANDRA-1338)
|
|
* streaming refactor (CASSANDRA-1189)
|
|
* faster comparison for UUID types (CASSANDRA-1043)
|
|
* secondary index support (CASSANDRA-749 and subtasks)
|
|
* make compaction buckets deterministic (CASSANDRA-1265)
|
|
|
|
|
|
0.6.6
|
|
* Allow using DynamicEndpointSnitch with RackAwareStrategy (CASSANDRA-1429)
|
|
* remove the remaining vestiges of the unfinished DatacenterShardStrategy
|
|
(replaced by NetworkTopologyStrategy in 0.7)
|
|
|
|
|
|
0.6.5
|
|
* fix key ordering in range query results with RandomPartitioner
|
|
and ConsistencyLevel > ONE (CASSANDRA-1145)
|
|
* fix for range query starting with the wrong token range (CASSANDRA-1042)
|
|
* page within a single row during hinted handoff (CASSANDRA-1327)
|
|
* fix compilation on non-sun JDKs (CASSANDRA-1061)
|
|
* remove String.trim() call on row keys in batch mutations (CASSANDRA-1235)
|
|
* Log summary of dropped messages instead of spamming log (CASSANDRA-1284)
|
|
* add dynamic endpoint snitch (CASSANDRA-981)
|
|
* fix streaming for keyspaces with hyphens in their name (CASSANDRA-1377)
|
|
* fix errors in hard-coded bloom filter optKPerBucket by computing it
|
|
algorithmically (CASSANDRA-1220
|
|
* remove message deserialization stage, and uncap read/write stages
|
|
so slow reads/writes don't block gossip processing (CASSANDRA-1358)
|
|
* add jmx port configuration to Debian package (CASSANDRA-1202)
|
|
* use mlockall via JNA, if present, to prevent Linux from swapping
|
|
out parts of the JVM (CASSANDRA-1214)
|
|
|
|
|
|
0.6.4
|
|
* avoid queuing multiple hint deliveries for the same endpoint
|
|
(CASSANDRA-1229)
|
|
* better performance for and stricter checking of UTF8 column names
|
|
(CASSANDRA-1232)
|
|
* extend option to lower compaction priority to hinted handoff
|
|
as well (CASSANDRA-1260)
|
|
* log errors in gossip instead of re-throwing (CASSANDRA-1289)
|
|
* avoid aborting commitlog replay prematurely if a flushed-but-
|
|
not-removed commitlog segment is encountered (CASSANDRA-1297)
|
|
* fix duplicate rows being read during mapreduce (CASSANDRA-1142)
|
|
* failure detection wasn't closing command sockets (CASSANDRA-1221)
|
|
* cassandra-cli.bat works on windows (CASSANDRA-1236)
|
|
* pre-emptively drop requests that cannot be processed within RPCTimeout
|
|
(CASSANDRA-685)
|
|
* add ack to Binary write verb and update CassandraBulkLoader
|
|
to wait for acks for each row (CASSANDRA-1093)
|
|
* added describe_partitioner Thrift method (CASSANDRA-1047)
|
|
* Hadoop jobs no longer require the Cassandra storage-conf.xml
|
|
(CASSANDRA-1280, CASSANDRA-1047)
|
|
* log thread pool stats when GC is excessive (CASSANDRA-1275)
|
|
* remove gossip message size limit (CASSANDRA-1138)
|
|
* parallelize local and remote reads during multiget, and respect snitch
|
|
when determining whether to do local read for CL.ONE (CASSANDRA-1317)
|
|
* fix read repair to use requested consistency level on digest mismatch,
|
|
rather than assuming QUORUM (CASSANDRA-1316)
|
|
* process digest mismatch re-reads in parallel (CASSANDRA-1323)
|
|
* switch hints CF comparator to BytesType (CASSANDRA-1274)
|
|
|
|
|
|
0.6.3
|
|
* retry to make streaming connections up to 8 times. (CASSANDRA-1019)
|
|
* reject describe_ring() calls on invalid keyspaces (CASSANDRA-1111)
|
|
* fix cache size calculation for size of 100% (CASSANDRA-1129)
|
|
* fix cache capacity only being recalculated once (CASSANDRA-1129)
|
|
* remove hourly scan of all hints on the off chance that the gossiper
|
|
missed a status change; instead, expose deliverHintsToEndpoint to JMX
|
|
so it can be done manually, if necessary (CASSANDRA-1141)
|
|
* don't reject reads at CL.ALL (CASSANDRA-1152)
|
|
* reject deletions to supercolumns in CFs containing only standard
|
|
columns (CASSANDRA-1139)
|
|
* avoid preserving login information after client disconnects
|
|
(CASSANDRA-1057)
|
|
* prefer sun jdk to openjdk in debian init script (CASSANDRA-1174)
|
|
* detect partioner config changes between restarts and fail fast
|
|
(CASSANDRA-1146)
|
|
* use generation time to resolve node token reassignment disagreements
|
|
(CASSANDRA-1118)
|
|
* restructure the startup ordering of Gossiper and MessageService to avoid
|
|
timing anomalies (CASSANDRA-1160)
|
|
* detect incomplete commit log hearders (CASSANDRA-1119)
|
|
* force anti-entropy service to stream files on the stream stage to avoid
|
|
sending streams out of order (CASSANDRA-1169)
|
|
* remove inactive stream managers after AES streams files (CASSANDRA-1169)
|
|
* allow removing entire row through batch_mutate Deletion (CASSANDRA-1027)
|
|
* add JMX metrics for row-level bloom filter false positives (CASSANDRA-1212)
|
|
* added a redhat init script to contrib (CASSANDRA-1201)
|
|
* use midpoint when bootstrapping a new machine into range with not
|
|
much data yet instead of random token (CASSANDRA-1112)
|
|
* kill server on OOM in executor stage as well as Thrift (CASSANDRA-1226)
|
|
* remove opportunistic repairs, when two machines with overlapping replica
|
|
responsibilities happen to finish major compactions of the same CF near
|
|
the same time. repairs are now fully manual (CASSANDRA-1190)
|
|
* add ability to lower compaction priority (default is no change from 0.6.2)
|
|
(CASSANDRA-1181)
|
|
|
|
|
|
0.6.2
|
|
* fix contrib/word_count build. (CASSANDRA-992)
|
|
* split CommitLogExecutorService into BatchCommitLogExecutorService and
|
|
PeriodicCommitLogExecutorService (CASSANDRA-1014)
|
|
* add latency histograms to CFSMBean (CASSANDRA-1024)
|
|
* make resolving timestamp ties deterministic by using value bytes
|
|
as a tiebreaker (CASSANDRA-1039)
|
|
* Add option to turn off Hinted Handoff (CASSANDRA-894)
|
|
* fix windows startup (CASSANDRA-948)
|
|
* make concurrent_reads, concurrent_writes configurable at runtime via JMX
|
|
(CASSANDRA-1060)
|
|
* disable GCInspector on non-Sun JVMs (CASSANDRA-1061)
|
|
* fix tombstone handling in sstable rows with no other data (CASSANDRA-1063)
|
|
* fix size of row in spanned index entries (CASSANDRA-1056)
|
|
* install json2sstable, sstable2json, and sstablekeys to Debian package
|
|
* StreamingService.StreamDestinations wouldn't empty itself after streaming
|
|
finished (CASSANDRA-1076)
|
|
* added Collections.shuffle(splits) before returning the splits in
|
|
ColumnFamilyInputFormat (CASSANDRA-1096)
|
|
* do not recalculate cache capacity post-compaction if it's been manually
|
|
modified (CASSANDRA-1079)
|
|
* better defaults for flush sorter + writer executor queue sizes
|
|
(CASSANDRA-1100)
|
|
* windows scripts for SSTableImport/Export (CASSANDRA-1051)
|
|
* windows script for nodetool (CASSANDRA-1113)
|
|
* expose PhiConvictThreshold (CASSANDRA-1053)
|
|
* make repair of RF==1 a no-op (CASSANDRA-1090)
|
|
* improve default JVM GC options (CASSANDRA-1014)
|
|
* fix SlicePredicate serialization inside Hadoop jobs (CASSANDRA-1049)
|
|
* close Thrift sockets in Hadoop ColumnFamilyRecordReader (CASSANDRA-1081)
|
|
|
|
|
|
0.6.1
|
|
* fix NPE in sstable2json when no excluded keys are given (CASSANDRA-934)
|
|
* keep the replica set constant throughout the read repair process
|
|
(CASSANDRA-937)
|
|
* allow querying getAllRanges with empty token list (CASSANDRA-933)
|
|
* fix command line arguments inversion in clustertool (CASSANDRA-942)
|
|
* fix race condition that could trigger a false-positive assertion
|
|
during post-flush discard of old commitlog segments (CASSANDRA-936)
|
|
* fix neighbor calculation for anti-entropy repair (CASSANDRA-924)
|
|
* perform repair even for small entropy differences (CASSANDRA-924)
|
|
* Use hostnames in CFInputFormat to allow Hadoop's naive string-based
|
|
locality comparisons to work (CASSANDRA-955)
|
|
* cache read-only BufferedRandomAccessFile length to avoid
|
|
3 system calls per invocation (CASSANDRA-950)
|
|
* nodes with IPv6 (and no IPv4) addresses could not join cluster
|
|
(CASSANDRA-969)
|
|
* Retrieve the correct number of undeleted columns, if any, from
|
|
a supercolumn in a row that had been deleted previously (CASSANDRA-920)
|
|
* fix index scans that cross the 2GB mmap boundaries for both mmap
|
|
and standard i/o modes (CASSANDRA-866)
|
|
* expose drain via nodetool (CASSANDRA-978)
|
|
|
|
|
|
0.6.0-RC1
|
|
* JMX drain to flush memtables and run through commit log (CASSANDRA-880)
|
|
* Bootstrapping can skip ranges under the right conditions (CASSANDRA-902)
|
|
* fix merging row versions in range_slice for CL > ONE (CASSANDRA-884)
|
|
* default write ConsistencyLeven chaned from ZERO to ONE
|
|
* fix for index entries spanning mmap buffer boundaries (CASSANDRA-857)
|
|
* use lexical comparison if time part of TimeUUIDs are the same
|
|
(CASSANDRA-907)
|
|
* bound read, mutation, and response stages to fix possible OOM
|
|
during log replay (CASSANDRA-885)
|
|
* Use microseconds-since-epoch (UTC) in cli, instead of milliseconds
|
|
* Treat batch_mutate Deletion with null supercolumn as "apply this predicate
|
|
to top level supercolumns" (CASSANDRA-834)
|
|
* Streaming destination nodes do not update their JMX status (CASSANDRA-916)
|
|
* Fix internal RPC timeout calculation (CASSANDRA-911)
|
|
* Added Pig loadfunc to contrib/pig (CASSANDRA-910)
|
|
|
|
|
|
0.6.0-beta3
|
|
* fix compaction bucketing bug (CASSANDRA-814)
|
|
* update windows batch file (CASSANDRA-824)
|
|
* deprecate KeysCachedFraction configuration directive in favor
|
|
of KeysCached; move to unified-per-CF key cache (CASSANDRA-801)
|
|
* add invalidateRowCache to ColumnFamilyStoreMBean (CASSANDRA-761)
|
|
* send Handoff hints to natural locations to reduce load on
|
|
remaining nodes in a failure scenario (CASSANDRA-822)
|
|
* Add RowWarningThresholdInMB configuration option to warn before very
|
|
large rows get big enough to threaten node stability, and -x option to
|
|
be able to remove them with sstable2json if the warning is unheeded
|
|
until it's too late (CASSANDRA-843)
|
|
* Add logging of GC activity (CASSANDRA-813)
|
|
* fix ConcurrentModificationException in commitlog discard (CASSANDRA-853)
|
|
* Fix hardcoded row count in Hadoop RecordReader (CASSANDRA-837)
|
|
* Add a jmx status to the streaming service and change several DEBUG
|
|
messages to INFO (CASSANDRA-845)
|
|
* fix classpath in cassandra-cli.bat for Windows (CASSANDRA-858)
|
|
* allow re-specifying host, port to cassandra-cli if invalid ones
|
|
are first tried (CASSANDRA-867)
|
|
* fix race condition handling rpc timeout in the coordinator
|
|
(CASSANDRA-864)
|
|
* Remove CalloutLocation and StagingFileDirectory from storage-conf files
|
|
since those settings are no longer used (CASSANDRA-878)
|
|
* Parse a long from RowWarningThresholdInMB instead of an int (CASSANDRA-882)
|
|
* Remove obsolete ControlPort code from DatabaseDescriptor (CASSANDRA-886)
|
|
* move skipBytes side effect out of assert (CASSANDRA-899)
|
|
* add "double getLoad" to StorageServiceMBean (CASSANDRA-898)
|
|
* track row stats per CF at compaction time (CASSANDRA-870)
|
|
* disallow CommitLogDirectory matching a DataFileDirectory (CASSANDRA-888)
|
|
* default key cache size is 200k entries, changed from 10% (CASSANDRA-863)
|
|
* add -Dcassandra-foreground=yes to cassandra.bat
|
|
* exit if cluster name is changed unexpectedly (CASSANDRA-769)
|
|
|
|
|
|
0.6.0-beta1/beta2
|
|
* add batch_mutate thrift command, deprecating batch_insert (CASSANDRA-336)
|
|
* remove get_key_range Thrift API, deprecated in 0.5 (CASSANDRA-710)
|
|
* add optional login() Thrift call for authentication (CASSANDRA-547)
|
|
* support fat clients using gossiper and StorageProxy to perform
|
|
replication in-process [jvm-only] (CASSANDRA-535)
|
|
* support mmapped I/O for reads, on by default on 64bit JVMs
|
|
(CASSANDRA-408, CASSANDRA-669)
|
|
* improve insert concurrency, particularly during Hinted Handoff
|
|
(CASSANDRA-658)
|
|
* faster network code (CASSANDRA-675)
|
|
* stress.py moved to contrib (CASSANDRA-635)
|
|
* row caching [must be explicitly enabled per-CF in config] (CASSANDRA-678)
|
|
* present a useful measure of compaction progress in JMX (CASSANDRA-599)
|
|
* add bin/sstablekeys (CASSNADRA-679)
|
|
* add ConsistencyLevel.ANY (CASSANDRA-687)
|
|
* make removetoken remove nodes from gossip entirely (CASSANDRA-644)
|
|
* add ability to set cache sizes at runtime (CASSANDRA-708)
|
|
* report latency and cache hit rate statistics with lifetime totals
|
|
instead of average over the last minute (CASSANDRA-702)
|
|
* support get_range_slice for RandomPartitioner (CASSANDRA-745)
|
|
* per-keyspace replication factory and replication strategy (CASSANDRA-620)
|
|
* track latency in microseconds (CASSANDRA-733)
|
|
* add describe_ Thrift methods, deprecating get_string_property and
|
|
get_string_list_property
|
|
* jmx interface for tracking operation mode and streams in general.
|
|
(CASSANDRA-709)
|
|
* keep memtables in sorted order to improve range query performance
|
|
(CASSANDRA-799)
|
|
* use while loop instead of recursion when trimming sstables compaction list
|
|
to avoid blowing stack in pathological cases (CASSANDRA-804)
|
|
* basic Hadoop map/reduce support (CASSANDRA-342)
|
|
|
|
|
|
0.5.1
|
|
* ensure all files for an sstable are streamed to the same directory.
|
|
(CASSANDRA-716)
|
|
* more accurate load estimate for bootstrapping (CASSANDRA-762)
|
|
* tolerate dead or unavailable bootstrap target on write (CASSANDRA-731)
|
|
* allow larger numbers of keys (> 140M) in a sstable bloom filter
|
|
(CASSANDRA-790)
|
|
* include jvm argument improvements from CASSANDRA-504 in debian package
|
|
* change streaming chunk size to 32MB to accomodate Windows XP limitations
|
|
(was 64MB) (CASSANDRA-795)
|
|
* fix get_range_slice returning results in the wrong order (CASSANDRA-781)
|
|
|
|
|
|
0.5.0 final
|
|
* avoid attempting to delete temporary bootstrap files twice (CASSANDRA-681)
|
|
* fix bogus NaN in nodeprobe cfstats output (CASSANDRA-646)
|
|
* provide a policy for dealing with single thread executors w/ a full queue
|
|
(CASSANDRA-694)
|
|
* optimize inner read in MessagingService, vastly improving multiple-node
|
|
performance (CASSANDRA-675)
|
|
* wait for table flush before streaming data back to a bootstrapping node.
|
|
(CASSANDRA-696)
|
|
* keep track of bootstrapping sources by table so that bootstrapping doesn't
|
|
give the indication of finishing early (CASSANDRA-673)
|
|
|
|
|
|
0.5.0 RC3
|
|
* commit the correct version of the patch for CASSANDRA-663
|
|
|
|
|
|
0.5.0 RC2 (unreleased)
|
|
* fix bugs in converting get_range_slice results to Thrift
|
|
(CASSANDRA-647, CASSANDRA-649)
|
|
* expose java.util.concurrent.TimeoutException in StorageProxy methods
|
|
(CASSANDRA-600)
|
|
* TcpConnectionManager was holding on to disconnected connections,
|
|
giving the false indication they were being used. (CASSANDRA-651)
|
|
* Remove duplicated write. (CASSANDRA-662)
|
|
* Abort bootstrap if IP is already in the token ring (CASSANDRA-663)
|
|
* increase default commitlog sync period, and wait for last sync to
|
|
finish before submitting another (CASSANDRA-668)
|
|
|
|
|
|
0.5.0 RC1
|
|
* Fix potential NPE in get_range_slice (CASSANDRA-623)
|
|
* add CRC32 to commitlog entries (CASSANDRA-605)
|
|
* fix data streaming on windows (CASSANDRA-630)
|
|
* GC compacted sstables after cleanup and compaction (CASSANDRA-621)
|
|
* Speed up anti-entropy validation (CASSANDRA-629)
|
|
* Fix anti-entropy assertion error (CASSANDRA-639)
|
|
* Fix pending range conflicts when bootstapping or moving
|
|
multiple nodes at once (CASSANDRA-603)
|
|
* Handle obsolete gossip related to node movement in the case where
|
|
one or more nodes is down when the movement occurs (CASSANDRA-572)
|
|
* Include dead nodes in gossip to avoid a variety of problems
|
|
and fix HH to removed nodes (CASSANDRA-634)
|
|
* return an InvalidRequestException for mal-formed SlicePredicates
|
|
(CASSANDRA-643)
|
|
* fix bug determining closest neighbor for use in multiple datacenters
|
|
(CASSANDRA-648)
|
|
* Vast improvements in anticompaction speed (CASSANDRA-607)
|
|
* Speed up log replay and writes by avoiding redundant serializations
|
|
(CASSANDRA-652)
|
|
|
|
|
|
0.5.0 beta 2
|
|
* Bootstrap improvements (several tickets)
|
|
* add nodeprobe repair anti-entropy feature (CASSANDRA-193, CASSANDRA-520)
|
|
* fix possibility of partition when many nodes restart at once
|
|
in clusters with multiple seeds (CASSANDRA-150)
|
|
* fix NPE in get_range_slice when no data is found (CASSANDRA-578)
|
|
* fix potential NPE in hinted handoff (CASSANDRA-585)
|
|
* fix cleanup of local "system" keyspace (CASSANDRA-576)
|
|
* improve computation of cluster load balance (CASSANDRA-554)
|
|
* added super column read/write, column count, and column/row delete to
|
|
cassandra-cli (CASSANDRA-567, CASSANDRA-594)
|
|
* fix returning live subcolumns of deleted supercolumns (CASSANDRA-583)
|
|
* respect JAVA_HOME in bin/ scripts (several tickets)
|
|
* add StorageService.initClient for fat clients on the JVM (CASSANDRA-535)
|
|
(see contrib/client_only for an example of use)
|
|
* make consistency_level functional in get_range_slice (CASSANDRA-568)
|
|
* optimize key deserialization for RandomPartitioner (CASSANDRA-581)
|
|
* avoid GCing tombstones except on major compaction (CASSANDRA-604)
|
|
* increase failure conviction threshold, resulting in less nodes
|
|
incorrectly (and temporarily) marked as down (CASSANDRA-610)
|
|
* respect memtable thresholds during log replay (CASSANDRA-609)
|
|
* support ConsistencyLevel.ALL on read (CASSANDRA-584)
|
|
* add nodeprobe removetoken command (CASSANDRA-564)
|
|
|
|
|
|
0.5.0 beta
|
|
* Allow multiple simultaneous flushes, improving flush throughput
|
|
on multicore systems (CASSANDRA-401)
|
|
* Split up locks to improve write and read throughput on multicore systems
|
|
(CASSANDRA-444, CASSANDRA-414)
|
|
* More efficient use of memory during compaction (CASSANDRA-436)
|
|
* autobootstrap option: when enabled, all non-seed nodes will attempt
|
|
to bootstrap when started, until bootstrap successfully
|
|
completes. -b option is removed. (CASSANDRA-438)
|
|
* Unless a token is manually specified in the configuration xml,
|
|
a bootstraping node will use a token that gives it half the
|
|
keys from the most-heavily-loaded node in the cluster,
|
|
instead of generating a random token.
|
|
(CASSANDRA-385, CASSANDRA-517)
|
|
* Miscellaneous bootstrap fixes (several tickets)
|
|
* Ability to change a node's token even after it has data on it
|
|
(CASSANDRA-541)
|
|
* Ability to decommission a live node from the ring (CASSANDRA-435)
|
|
* Semi-automatic loadbalancing via nodeprobe (CASSANDRA-192)
|
|
* Add ability to set compaction thresholds at runtime via
|
|
JMX / nodeprobe. (CASSANDRA-465)
|
|
* Add "comment" field to ColumnFamily definition. (CASSANDRA-481)
|
|
* Additional JMX metrics (CASSANDRA-482)
|
|
* JSON based export and import tools (several tickets)
|
|
* Hinted Handoff fixes (several tickets)
|
|
* Add key cache to improve read performance (CASSANDRA-423)
|
|
* Simplified construction of custom ReplicationStrategy classes
|
|
(CASSANDRA-497)
|
|
* Graphical application (Swing) for ring integrity verification and
|
|
visualization was added to contrib (CASSANDRA-252)
|
|
* Add DCQUORUM, DCQUORUMSYNC consistency levels and corresponding
|
|
ReplicationStrategy / EndpointSnitch classes. Experimental.
|
|
(CASSANDRA-492)
|
|
* Web client interface added to contrib (CASSANDRA-457)
|
|
* More-efficient flush for Random, CollatedOPP partitioners
|
|
for normal writes (CASSANDRA-446) and bulk load (CASSANDRA-420)
|
|
* Add MemtableFlushAfterMinutes, a global replacement for the old
|
|
per-CF FlushPeriodInMinutes setting (CASSANDRA-463)
|
|
* optimizations to slice reading (CASSANDRA-350) and supercolumn
|
|
queries (CASSANDRA-510)
|
|
* force binding to given listenaddress for nodes with multiple
|
|
interfaces (CASSANDRA-546)
|
|
* stress.py benchmarking tool improvements (several tickets)
|
|
* optimized replica placement code (CASSANDRA-525)
|
|
* faster log replay on restart (CASSANDRA-539, CASSANDRA-540)
|
|
* optimized local-node writes (CASSANDRA-558)
|
|
* added get_range_slice, deprecating get_key_range (CASSANDRA-344)
|
|
* expose TimedOutException to thrift (CASSANDRA-563)
|
|
|
|
|
|
0.4.2
|
|
* Add validation disallowing null keys (CASSANDRA-486)
|
|
* Fix race conditions in TCPConnectionManager (CASSANDRA-487)
|
|
* Fix using non-utf8-aware comparison as a sanity check.
|
|
(CASSANDRA-493)
|
|
* Improve default garbage collector options (CASSANDRA-504)
|
|
* Add "nodeprobe flush" (CASSANDRA-505)
|
|
* remove NotFoundException from get_slice throws list (CASSANDRA-518)
|
|
* fix get (not get_slice) of entire supercolumn (CASSANDRA-508)
|
|
* fix null token during bootstrap (CASSANDRA-501)
|
|
|
|
|
|
0.4.1
|
|
* Fix FlushPeriod columnfamily configuration regression
|
|
(CASSANDRA-455)
|
|
* Fix long column name support (CASSANDRA-460)
|
|
* Fix for serializing a row that only contains tombstones
|
|
(CASSANDRA-458)
|
|
* Fix for discarding unneeded commitlog segments (CASSANDRA-459)
|
|
* Add SnapshotBeforeCompaction configuration option (CASSANDRA-426)
|
|
* Fix compaction abort under insufficient disk space (CASSANDRA-473)
|
|
* Fix reading subcolumn slice from tombstoned CF (CASSANDRA-484)
|
|
* Fix race condition in RVH causing occasional NPE (CASSANDRA-478)
|
|
|
|
|
|
0.4.0
|
|
* fix get_key_range problems when a node is down (CASSANDRA-440)
|
|
and add UnavailableException to more Thrift methods
|
|
* Add example EndPointSnitch contrib code (several tickets)
|
|
|
|
|
|
0.4.0 RC2
|
|
* fix SSTable generation clash during compaction (CASSANDRA-418)
|
|
* reject method calls with null parameters (CASSANDRA-308)
|
|
* properly order ranges in nodeprobe output (CASSANDRA-421)
|
|
* fix logging of certain errors on executor threads (CASSANDRA-425)
|
|
|
|
|
|
0.4.0 RC1
|
|
* Bootstrap feature is live; use -b on startup (several tickets)
|
|
* Added multiget api (CASSANDRA-70)
|
|
* fix Deadlock with SelectorManager.doProcess and TcpConnection.write
|
|
(CASSANDRA-392)
|
|
* remove key cache b/c of concurrency bugs in third-party
|
|
CLHM library (CASSANDRA-405)
|
|
* update non-major compaction logic to use two threshold values
|
|
(CASSANDRA-407)
|
|
* add periodic / batch commitlog sync modes (several tickets)
|
|
* inline BatchMutation into batch_insert params (CASSANDRA-403)
|
|
* allow setting the logging level at runtime via mbean (CASSANDRA-402)
|
|
* change default comparator to BytesType (CASSANDRA-400)
|
|
* add forwards-compatible ConsistencyLevel parameter to get_key_range
|
|
(CASSANDRA-322)
|
|
* r/m special case of blocking for local destination when writing with
|
|
ConsistencyLevel.ZERO (CASSANDRA-399)
|
|
* Fixes to make BinaryMemtable [bulk load interface] useful (CASSANDRA-337);
|
|
see contrib/bmt_example for an example of using it.
|
|
* More JMX properties added (several tickets)
|
|
* Thrift changes (several tickets)
|
|
- Merged _super get methods with the normal ones; return values
|
|
are now of ColumnOrSuperColumn.
|
|
- Similarly, merged batch_insert_super into batch_insert.
|
|
|
|
|
|
|
|
0.4.0 beta
|
|
* On-disk data format has changed to allow billions of keys/rows per
|
|
node instead of only millions
|
|
* Multi-keyspace support
|
|
* Scan all sstables for all queries to avoid situations where
|
|
different types of operation on the same ColumnFamily could
|
|
disagree on what data was present
|
|
* Snapshot support via JMX
|
|
* Thrift API has changed a _lot_:
|
|
- removed time-sorted CFs; instead, user-defined comparators
|
|
may be defined on the column names, which are now byte arrays.
|
|
Default comparators are provided for UTF8, Bytes, Ascii, Long (i64),
|
|
and UUID types.
|
|
- removed colon-delimited strings in thrift api in favor of explicit
|
|
structs such as ColumnPath, ColumnParent, etc. Also normalized
|
|
thrift struct and argument naming.
|
|
- Added columnFamily argument to get_key_range.
|
|
- Change signature of get_slice to accept starting and ending
|
|
columns as well as an offset. (This allows use of indexes.)
|
|
Added "ascending" flag to allow reasonably-efficient reverse
|
|
scans as well. Removed get_slice_by_range as redundant.
|
|
- get_key_range operates on one CF at a time
|
|
- changed `block` boolean on insert methods to ConsistencyLevel enum,
|
|
with options of NONE, ONE, QUORUM, and ALL.
|
|
- added similar consistency_level parameter to read methods
|
|
- column-name-set slice with no names given now returns zero columns
|
|
instead of all of them. ("all" can run your server out of memory.
|
|
use a range-based slice with a high max column count instead.)
|
|
* Removed the web interface. Node information can now be obtained by
|
|
using the newly introduced nodeprobe utility.
|
|
* More JMX stats
|
|
* Remove magic values from internals (e.g. special key to indicate
|
|
when to flush memtables)
|
|
* Rename configuration "table" to "keyspace"
|
|
* Moved to crash-only design; no more shutdown (just kill the process)
|
|
* Lots of bug fixes
|
|
|
|
Full list of issues resolved in 0.4 is at https://issues.apache.org/jira/secure/IssueNavigator.jspa?reset=true&&pid=12310865&fixfor=12313862&resolution=1&sorter/field=issuekey&sorter/order=DESC
|
|
|
|
|
|
0.3.0 RC3
|
|
* Fix potential deadlock under load in TCPConnection.
|
|
(CASSANDRA-220)
|
|
|
|
|
|
0.3.0 RC2
|
|
* Fix possible data loss when server is stopped after replaying
|
|
log but before new inserts force memtable flush.
|
|
(CASSANDRA-204)
|
|
* Added BUGS file
|
|
|
|
|
|
0.3.0 RC1
|
|
* Range queries on keys, including user-defined key collation
|
|
* Remove support
|
|
* Workarounds for a weird bug in JDK select/register that seems
|
|
particularly common on VM environments. Cassandra should deploy
|
|
fine on EC2 now
|
|
* Much improved infrastructure: the beginnings of a decent test suite
|
|
("ant test" for unit tests; "nosetests" for system tests), code
|
|
coverage reporting, etc.
|
|
* Expanded node status reporting via JMX
|
|
* Improved error reporting/logging on both server and client
|
|
* Reduced memory footprint in default configuration
|
|
* Combined blocking and non-blocking versions of insert APIs
|
|
* Added FlushPeriodInMinutes configuration parameter to force
|
|
flushing of infrequently-updated ColumnFamilies
|