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c9cccf08db
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Use tenant-level object pool instead of sop_borrow
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2023-05-26 10:41:16 +00:00 |
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1679608484
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fix replay redo error when push end_scn to start_scn + 1
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2023-05-25 01:17:01 +00:00 |
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e87e18bfca
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Enable test_multi_version_sstable_merge test case
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2023-05-22 10:47:10 +00:00 |
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b0f003f4e4
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Construct IndexBlockDataTransformer on stack which is used to be thread local storage.
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2023-05-22 09:23:16 +00:00 |
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3810f27cb6
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fix memory hold too much
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2023-05-16 10:16:43 +00:00 |
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b5ac0c7bf6
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optimize memtable garbage collection
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2023-05-16 09:46:50 +00:00 |
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a13159f429
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add unittest for review 12592921
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2023-05-16 03:52:14 +00:00 |
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aaab6560a1
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[FEAT MERGE] 4.x Dup Table
Co-authored-by: Minionyh <minions.yh@gmail.com>
Co-authored-by: BinChenn <binchenn.bc@gmail.com>
Co-authored-by: ChangerR <dingjinchengyx@163.com>
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2023-05-11 10:07:21 +00:00 |
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4b3e342312
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Constructing prefetch arrays in ObIndexTreeMultiPassPrefetcher on demand to optimize performance of checking row lock.
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2023-05-08 09:38:42 +00:00 |
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ccde264e06
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[FEAT MERGE] Improve the inner implementation of tx table
Co-authored-by: kongfy <njukongfy@gmail.com>
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2023-05-07 07:38:34 +00:00 |
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ecb74a122c
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Unify all bucket cnt in ObTenantMetaMemMgr
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2023-04-28 15:41:57 +00:00 |
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764907c919
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[FIX] the logic refreshing tx data memtable cache is incorrect
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2023-04-27 11:52:19 +00:00 |
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8fb50cdf65
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[FEAT MERGE] OLTP performance and cpu reduction optimization under tiny specification
Co-authored-by: hezuojiao <hezuojiao@gmail.com>
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2023-04-26 15:30:18 +00:00 |
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57c3448d2d
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add weak read semantic to snapshot_version_barrier
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2023-04-24 09:45:08 +00:00 |
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36e28a5f79
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fix null mod_name
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2023-04-13 06:46:35 +00:00 |
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d5faf6c8c8
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[tablelock] Fix the bug about checkpoint rollback due to disorder commit during replay
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2023-04-06 07:59:34 +00:00 |
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a0466b3249
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fix compatibility problem
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2023-03-10 08:11:17 +00:00 |
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bfbe2f8609
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add defensive code for small sstable optimization
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2023-03-03 08:46:06 +00:00 |
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dbc2a4c9f9
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[BugFix].fix invalid meta_tree_root
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2023-02-24 17:16:28 +08:00 |
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c6ded9ad28
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fix incorrect operation when force killing tx
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2023-02-14 03:12:24 +00:00 |
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b889a69fbb
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[bugfix] add latest_row_store_type in sstable meta to calculate merge type for compaction
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2023-02-10 03:41:41 +00:00 |
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642856b1ae
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[BugFix] notify_data_source in do_force_kill_tx and add safe_to_destroy
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2023-02-09 18:00:41 +00:00 |
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c20858a153
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[Fix]manage the memory_usage of checksum_array in ObMacroBlockMeta
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2023-02-09 16:22:41 +00:00 |
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838cce3c5d
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fix ret = -4016 when migration and restore concurrent
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2023-02-08 20:04:01 +08:00 |
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0557bcad7b
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[4.1] donot lock when lock on the same row twice
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2023-02-08 14:59:54 +08:00 |
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cc70336767
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fix storage estimate row can't used in opt stats row_count is 0
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2023-02-07 20:54:29 +08:00 |
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c157309bc6
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add -Wshorten-64-to-32 for share
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2023-02-07 00:40:02 +08:00 |
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780c8a8331
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Add safe_to_destroy() in ObMemtable
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2023-02-07 00:20:33 +08:00 |
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5217b09950
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add some small sstable operations tools
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2023-02-06 16:43:12 +08:00 |
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f8c5c2647f
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[FEAT MERGE] Merge syslog user experience improvement to master
Co-authored-by: Charles0429 <xiezhenjiang@gmail.com>
Co-authored-by: tino247 <tino247@126.com>
Co-authored-by: chaser-ch <chaser.ch@antgroup.com>
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2023-02-06 15:52:24 +08:00 |
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3d4f554258
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[FEAT MERGE] Lob SQL refactoring (Mem-LobLocator, expressions and dbms_lob adaptions)
Co-authored-by: chaser-ch <chaser.ch@antgroup.com>
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2023-01-28 20:40:16 +08:00 |
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0f14606391
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[FEAT MERGE] instant ddl commit
Co-authored-by: hiddenbomb <bwgui203@gmail.com>
Co-authored-by: Charles0429 <xiezhenjiang@gmail.com>
Co-authored-by: rolandqi <qikai456@126.com>
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2023-01-28 20:34:20 +08:00 |
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3080f2b66f
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Enhanced resource isolation capability, previous IOPS group control for front-end and back-end tasks
Co-authored-by: Charles0429 <xiezhenjiang@gmail.com>
Co-authored-by: raywill <hustos@gmail.com>
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2023-01-28 15:58:19 +08:00 |
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2663894581
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[FIX] remove defensive check when read tx data in tx table
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2023-01-28 15:40:58 +08:00 |
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55bfead71e
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[CP] fix mds replay issue
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2023-01-12 19:02:33 +08:00 |
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9af7d16da8
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bug fix: das async rpc cond with lock.
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2023-01-12 19:02:33 +08:00 |
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15a782fe2b
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fix checkpoint_mgr some problems
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2023-01-12 19:02:33 +08:00 |
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9d17589678
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suspend merge when tenant in restore
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2023-01-12 19:02:33 +08:00 |
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915e19cc3d
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Retry set tablet id when 4013
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2023-01-12 19:02:33 +08:00 |
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561432c689
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[FEAT MERGE] Big Txn Execution Optimization
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2023-01-12 19:02:33 +08:00 |
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d8a6142152
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check paxos replica num when leader get follower servers, and allow follower advance status when leader‘s status is advanced
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2023-01-12 19:02:33 +08:00 |
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07b1224a51
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[FEAT MERGE] skip scan feature and performance optimization
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2023-01-12 19:02:33 +08:00 |
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6b71492704
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[to #47028518] check SET statement type and children count before transforming to subquery in PL
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2023-01-12 19:02:33 +08:00 |
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