This is the first experimental feature to be deleted in the list published at PR #12400.
There is more code here than I anticipated. It is about 40,000 lines total, of which about three quarters are in dedicated files which I am deleting, and about one quarter is in shared files. That means about 10k lines in shared files, which is the stuff we tend to notice day to day (that plus the test failures on heretofore not-yet-disabled test cases, which I am now deleting).
I ran 3 million simulations, mostly against 692df86 or very similar code (differing by one TraceEvent). This was prior to syncing with upstream/main, which had no conflicts and from which I don't expect problems. The number of failures in these runs was about 8. We looked at them and believe there is a high likelihood that these are existing issues not related to the changes in this PR. More details on these failures can be found in docs linked from here: https://quip-apple.com/MN7gAyXLjgyn
* change Long Term status for unowned features for "scheduled for deletion" where applicable
* Relax wording about scheduled for deletion features
* Delete blob granule feature. WIP. Does not compile.
* more incremental hacking to remove / comment out blob granule related code
* more hacking to remove blob granule related code, e.g. blob manager and blob migrator roles
* delete more blob granule stuff
* more hacking
* more hacking
* more hacking
* More changes to remove blob granule related code. IT COMPILES NOW
* dont try to run AuthzSecurity tests as we have deleted that workload as part of this effort
* delete more stuff that matches, abbreviates, or smells like blob granule related
* EncryptKeyProxy: dont do blobMetadata stuff, because that is not used and support is being removed
* delete more references to blob granule stuff
* SimulationConfig::setEncryptionAtRestMode: always use DISABLED; also disable EncryptKeyProxyTest.toml
* format code
* manual update to bindings/java/src/tests.cmake to remove a deleted file
* fix compile errors. I guess by default I dont build Java bindings
* remove unneeded blob granule functions rather than #if..#endif them out
* remove more code in #if..#endif
* remove more code in #if 0..#endif
* revert changes to fdb_c.h in preparation for marking removed API calls as removed
* rework C API declarations to in preparation for marking blob granule APIs as removed
* deprecate removed glob granule related API functions as of version 740 (and add a comment to request a justification of this convention)
* make progress on broken ctests. E.g. 1) python does not need to do blob granule stuff. 2) authz tests seemingly not needed
* remove blob granule stuff from Java and Python APIs and fix test runner stuff so that ctests pass
* reformat comments to fix compile error. FIXME: why is this error not happening on the default compile commands we use
* hacks all the way down to try to fix the Mac build
* add pointed comment about the perceived pointlessness of the API deprecation scheme embodied in this source file
* really serious about the C++ style comments, arent we
* remove commented-out code from prior iterative efforts
* put back undeleted code in original order
* delete commented-out code
* update feature-status.md to say blob granule is mostly deleted
* upgrade `mostly deleted` to `has been deleted`
* add trace event to notify users when giving up sst file ingestion due to task range not aligned with manifests
* Testing bulkdump per range
* address comments
* use retryable
* dedup code in getBulkLoadJobFileManifestEntryFromJobManifestFile
* bulkload support general engine and fix bugs
* add comments
* improve test coverage and fix bug
* nits and address comments
* nit
* nits
* fix data inconsistency bug due to bulkload metadata
* fix ss bulkload task metadata bugs
* nit and fix CI issue
* fix bugs of restore ss bulkload metadata
* use ssBulkLoadMetadata for fetchKey and general kv engine
* cleanup bulkload file for fetchkey
* fix CI issue
* fix simulation stuck due to repeated re-recruitment of unfit dd
* randomly do available space check when finding the dest team for bulkload in simulation
* address conflict
* code clean up
* update BulkDumping.toml same to BulkLoading.toml
* consolidate ss fetchkey and fetchshard failed to read bulkload task metadata
* fix DD bulkload job busy loop bug which causes segfault and test terminate unexpectedly in joshua test
* nit
* fix ss busy loop for bulkload in fetchkey
* use sqlite for bulkload ctest
* fix bulkload ctest stuck issue due to merge and change storage engine to ssd
* fix comments for CC recruit DD
* address comments
* address comments
* add comments
* fix ci format issue
* address comments
* add comments
* Improve BulkLoad/Dump implementation
* make bulkload test data folder inside simfdb folder
* simplify code
* use manifest in bulkdump metadata
* use manifest in bulkload
* apply bulkload fileset to bulkload and fix bugs of bytesampling value generation
* remove BulkDumpFileFullPathSet
* address comments
* address comments
* address comments
* [Release-7.3] TeamRedundant and TeamUnhealthy data moves choose best destination with probability (#11668)
* team redundant and unhealthy data moves can choose best dest with probability
* nits
* nits
* enable wantTrueBestIfMoveout
* fix getteam stuck
* [Release-7.3] Delay team remover when space pivot is low (#11665)
* [Release-7.3] Validate ServerTeam count per server in simulation (#11678)
* validate server team count in simulation
* change naming (not relevant to the PR title)
* address comments and add a new trace event BuildTeamsLastBuildTeamsFailed triggered when buildTeam failed
* Add usable region check per shard for encode shard location metadata
* nits
* nit
* address comments
* fix SS assertion failed for a wrong data move type generated by an old binary which does not encode the data move type in the data move id
* fix ClientTransactionProfilingCorrectness 7.3 upgrade test considering physical shard move compatibility
* code clean
* split CycleTestRestart in upgrading test from release-7.3
* address comments
* nits
* Terminate DD if SHARD_ENCODE_LOCATION_METADATA is not enabled and storage_engine_type is ShardedRocksDB.
* Fixed Error in non-main thread.
* Minor improvements.
* Log data move reasons in DataMoveStats.
* Remove a move-in-shard only when it is no longer used.
* Dont remove ranges if restore failed due to actor_cancelled.
michael stack