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52 Commits

Author SHA1 Message Date
Nitin Kashyap 9a6ad76160
Feature - suspend, and resume memory intensive queries in low memory situation. 2022-05-24 00:31:48 +05:30
i-robot 5803556080
!1473 Refactoring of snapshot config to use recovery framework and to support recovery without snapshot capture 
Merge pull request !1473 from Surya Sumanth/recovery_framework
 2022-05-23 18:17:29 +00:00
Kishore 3190b64cf8 Refactoring of snapshot config to use recovery framework and to support recovery without snapshot capture 2022-05-23 22:43:35 +05:30
Ahana 1697da2f3b review comment fixes 
review comment fixes
 2022-05-23 17:24:10 +05:30
Ahana a3446685c2 codecheck 
Gossip Protocol for Failure Detection
 2022-05-20 12:19:44 +05:30
Ahana a36635f676 Introducing failure retry profiles 2022-05-17 11:36:22 +05:30
i-robot adc323fb7b
!1425 Too low value of exchange.max-retry-count doesn't take … 
Merge pull request !1425 from i-robot/pull333
 2022-03-24 16:43:07 +00:00
Ahana 86411fa5a7 Too low value of exchange.max-retry-count doesn't take effect 2022-03-24 20:47:21 +05:30
Surya Sumanth N ccfbee3d7e [I4ZB03] Fix Resetting Retry Count on Restore Success 2022-03-24 13:58:10 +05:30
Ahana 5df46ebd06 [307] Failure detection by maximum retry fail doesnt take the exact value set in exchange.max-retry-count config parameter 2022-03-10 20:33:27 +05:30
tushengxia 5011b0dfd4 translate hetu-docs 2022-03-07 19:59:51 +08:00
i-robot d739daa154
!1396 Adding Configuration To Support Spilling In HDFS. 
Merge pull request !1396 from SubhraJyotiBaroi/hdfs-spill
 2022-03-03 16:44:30 +00:00
SJBaroi 3617b76600 Adding Configuration To Support Spilling In HDFS. 2022-03-03 20:36:15 +05:30
i-robot 56b4eec973
!1395 Spiller for join and using Spilled buildSide for RightOuter queries 
Merge pull request !1395 from i-robot/pull301
 2022-03-03 11:12:29 +00:00
Nitin Kashyap 0c18f876bd
SpilledJoinOptimizations, spiller blooms for eliminating spill probe 
Added support for right outer scan when Build side spills.
 2022-03-03 14:37:36 +05:30
i-robot 2e513c05c2
!1394 Document update to show how to enable asynchronous spill mechanism for order by. 
Merge pull request !1394 from i-robot/pull296
 2022-03-02 02:51:12 +00:00
SJBaroi 6fd046f332 Document update for enabling asynchronous spill mechanism for order by. 2022-02-24 11:39:48 +05:30
i-robot ffcb38b3ad
!1388 Fault detection 
Merge pull request !1388 from i-robot/pull287
 2022-02-22 15:56:54 +00:00
Ahana 9bd193238f failure-detection changes 
PR review comment fixes
 2022-02-22 18:21:01 +05:30
Surya Sumanth N e87f2a08d3 [I4UMZH] Kryo Serialization Integration For Snapshot 2022-02-22 10:51:14 +05:30
Nitin Kashyap a50d60b2ed
[277] added Kryo Integration for Spiller Serialization 2022-02-21 09:57:54 +05:30
Nitin Kashyap ee8aa48c27
[258] Enable httpClient timeout configs for Exchange,Scheduler,MemoryManager client 2021-12-20 12:55:26 +05:30
SURYA SUMANTH N b26b7b1d9f Spill Prefetch and Prioritize Larger Splits 2021-11-30 19:50:59 +05:30
sandeep aa59222b3b [I3X5E4] bugfix-sortAggr IndexOutOfBounds Exception for Partition Table 2021-06-25 15:44:22 +05:30
Sandy Gao 2b677bf9c7 Snapshot documentation improvements 2021-06-20 17:40:19 -04:00
Nitin-Kashyap 0b4045dbf9 !905 [I3UPNO] Configuration name convention fixed for sort based aggregator 
* [I3UPNO] doc-SortBased Aggregation
 2021-06-08 08:11:50 +08:00
sandeep e39fd28b42 !816 Doc update when CTE is enable Reuse Exchange will not get selected 
* !816 [I3G59W] Doc update reuse Exchange when CTE is enable & merge Small Splits
 2021-06-07 02:06:39 +08:00
RaymondXu 6e1484179a Improve snapshot documentation and related warnings 2021-04-05 15:04:46 -04:00
Peikun Chen 3cc2e746c2 Add docs for column mask, row filter, WEB UI security enhance and user impersonal. 2021-03-30 16:06:19 +08:00
Jessica Surya 199c62313b - I2D63N Update snapshot configurations and documentation 
- I2D63H Detect unsupported scenarios and disable snapshot
 2021-03-23 10:47:58 -04:00
wyy566 92b273b913 Pushdown Features Documentation Edits 2021-03-09 15:43:47 +08:00
Daniel Zhang 7411809d44 Index Documentation adjustments 2021-03-03 14:13:02 -05:00
Neerajunnikrishnan b0e990b19f UTs and plan changes for CTE 
fix for dynamic filter + documentation changes
 2021-03-01 17:24:11 +05:30
SiddharthJaiswal f944a2b146 !456 [I29CR9] Documentation for Reuse Exchange 
* Added documentation for user parameters and spilling for Reuse Exchang…
 2020-12-18 20:24:17 +08:00
lizheng920625 7a4888a25a Enable dynamic filtering by default and change join reorder and join distribution type to AUTOMATIC 2020-12-11 14:52:16 +08:00
farhan3 f853ec6ab7 update hindex docs 2020-12-09 09:40:21 -05:00
shuaiwang999 7cbd204c91 update default config for performance test 2020-11-27 16:06:05 +08:00
Yize Li 9266b710b8 configurable http security headers 
add docs
 2020-09-28 22:01:01 +08:00
Yize Li c13077c592 configurable exception stack trace display 
add doc

cover null pointer exceptions' stack trace

add ut

add copy right
 2020-09-25 19:01:58 +08:00
qiaominna b763426a7a Update Chinese documents to ensure consistency between Chinese and English documents. 2020-09-19 18:06:25 +08:00
farhan3 78c7a57667 use max memory for hindex cache eviction 2020-09-17 15:04:04 -04:00
i-robot 388d1c7015 !176 [I1TFL6] Added documentation for Hive auto-vacuum and auto-cleanup 
Merge pull request !176 from amanomer/documentationIssue
 2020-09-08 10:23:02 +08:00
sandeep 905c871b21 !176 [I1TFL6] Engine sind Auto-vacuum & carbondata Auto-Cleanup 2020-09-07 13:07:57 +05:30
Han Weng 8e2f250ca1 Update docs for index and security fix 2020-09-04 14:37:16 -04:00
Han Weng cced9e22c7 Fix minor doc formatting issue 2020-08-04 21:20:38 -04:00
Han Weng 95732cb466 Update heuristic index documents and properties 2020-07-27 12:46:25 -04:00
fhxing168 13aa4e32c5 Optimized some descriptions in the documents. 2020-07-21 11:38:52 +08:00
fhxing168 1243aa7d60 Bugfixes: Delete the header control command and create a new directory file. 2020-07-17 19:22:20 +08:00
Jiwen eedd8efa40 refactor the links from .html to .md and, 
add/update chinese version docs of connector and,
fix some typo
 2020-07-10 20:14:37 +08:00
Sundar Annamalai 502204f885 Update ORC Cache, Heuristic Index, Execution Plan Cache documentation 2020-07-08 01:25:02 -04:00