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350 Commits

Author SHA1 Message Date
obdev
a9b068daa1 [FEAT MERGE] tablelock_42 
Co-authored-by: YangEfei <yangyifei96@outlook.com>
Co-authored-by: joseph12138 <17862707376@163.com>
 2023-05-12 03:11:22 +00:00
KyrielightWei
aaab6560a1 [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>
 2023-05-11 10:07:21 +00:00
obdev
4b3e342312 Constructing prefetch arrays in ObIndexTreeMultiPassPrefetcher on demand to optimize performance of checking row lock. 2023-05-08 09:38:42 +00:00
ZenoWang
ccde264e06 [FEAT MERGE] Improve the inner implementation of tx table 
Co-authored-by: kongfy <njukongfy@gmail.com>
 2023-05-07 07:38:34 +00:00
JiahuaChen
ecb74a122c Unify all bucket cnt in ObTenantMetaMemMgr 2023-04-28 15:41:57 +00:00
ZenoWang
764907c919 [FIX] the logic refreshing tx data memtable cache is incorrect 2023-04-27 11:52:19 +00:00
obdev
8fb50cdf65 [FEAT MERGE] OLTP performance and cpu reduction optimization under tiny specification 
Co-authored-by: hezuojiao <hezuojiao@gmail.com>
 2023-04-26 15:30:18 +00:00
Handora
57c3448d2d add weak read semantic to snapshot_version_barrier 2023-04-24 09:45:08 +00:00
obdev
36e28a5f79 fix null mod_name 2023-04-13 06:46:35 +00:00
obdev
d5faf6c8c8 [tablelock] Fix the bug about checkpoint rollback due to disorder commit during replay 2023-04-06 07:59:34 +00:00
nroskill
669e679f03 fix OmtNodeBalancer hang 2023-04-04 00:11:21 +00:00
obdev
a0466b3249 fix compatibility problem 2023-03-10 08:11:17 +00:00
BinChenn
16800f15d9 [Arb] fix the arb server sends rpc with cluster_id(-1) 2023-03-10 06:44:26 +00:00
obdev
702ea5cd2d del log & fix acquired_tablet/check rs finish & bind for MTL 2023-03-09 11:13:55 +00:00
obdev
bfbe2f8609 add defensive code for small sstable optimization 2023-03-03 08:46:06 +00:00
obdev
dbc2a4c9f9 [BugFix].fix invalid meta_tree_root 2023-02-24 17:16:28 +08:00
hiddenbomb
c6ded9ad28 fix incorrect operation when force killing tx 2023-02-14 03:12:24 +00:00
obdev
829ddcb041 [BUGFIX] Fix the bug about unlock failed, which due to replay disorder 2023-02-10 08:44:10 +00:00
obdev
364fdb8222 fix bad MEMORY_LOG when ServerGTimer hang 2023-02-10 08:41:32 +00:00
saltonz
b889a69fbb [bugfix] add latest_row_store_type in sstable meta to calculate merge type for compaction 2023-02-10 03:41:41 +00:00
obdev
642856b1ae [BugFix] notify_data_source in do_force_kill_tx and add safe_to_destroy 2023-02-09 18:00:41 +00:00
obdev
c20858a153 [Fix]manage the memory_usage of checksum_array in ObMacroBlockMeta 2023-02-09 16:22:41 +00:00
hamstersox
838cce3c5d fix ret = -4016 when migration and restore concurrent 2023-02-08 20:04:01 +08:00
Handora
0557bcad7b [4.1] donot lock when lock on the same row twice 2023-02-08 14:59:54 +08:00
obdev
cc70336767 fix storage estimate row can't used in opt stats row_count is 0 2023-02-07 20:54:29 +08:00
xuhuleon
c157309bc6 add -Wshorten-64-to-32 for share 2023-02-07 00:40:02 +08:00
obdev
780c8a8331 Add safe_to_destroy() in ObMemtable 2023-02-07 00:20:33 +08:00
obdev
c78a71c5ca [Election] fix LeaderCoordinator and FailureDetector not exit 2023-02-06 16:50:05 +08:00
obdev
5217b09950 add some small sstable operations tools 2023-02-06 16:43:12 +08:00
stdliu
f8c5c2647f [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>
 2023-02-06 15:52:24 +08:00
obdev
665e7984d5 [Election] fix tenant coordinator and failure ddetector core-risk bug 2023-02-06 13:10:19 +08:00
obdev
3d4f554258 [FEAT MERGE] Lob SQL refactoring (Mem-LobLocator, expressions and dbms_lob adaptions) 
Co-authored-by: chaser-ch <chaser.ch@antgroup.com>
 2023-01-28 20:40:16 +08:00
simonjoylet
0f14606391 [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>
 2023-01-28 20:34:20 +08:00
obdev
ba19ba90e0 [FEAT MERGE] del_tenant_memleak branch 
Co-authored-by: HaHaJeff <jeffzhouhhh@gmail.com>
 2023-01-28 19:29:23 +08:00
obdev
50024b39cd [FEAT MERGE] log4100 branch 
Co-authored-by: tino247 <tino247@126.com>
Co-authored-by: BinChenn <binchenn.bc@gmail.com>
Co-authored-by: HaHaJeff <jeffzhouhhh@gmail.com>
 2023-01-28 18:17:32 +08:00
obdev
06b882fa75 [BUG] add row latch when log sync failed 2023-01-28 17:03:01 +08:00
renju96
3080f2b66f 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>
 2023-01-28 15:58:19 +08:00
ZenoWang
2663894581 [FIX] remove defensive check when read tx data in tx table 2023-01-28 15:40:58 +08:00
obdev
b2607a0ccf [FEAT MERGE] ddl parallel truncate table 
Co-authored-by: obdev <obdev@oceanbase.com>
Co-authored-by: obdev <obdev@oceanbase.com>
Co-authored-by: obdev <obdev@oceanbase.com>
Co-authored-by: obdev <obdev@oceanbase.com>
Co-authored-by: obdev <obdev@oceanbase.com>
 2023-01-28 13:37:56 +08:00
hiddenbomb
55bfead71e [CP] fix mds replay issue 2023-01-12 19:02:33 +08:00
rolandqi
9af7d16da8 bug fix: das async rpc cond with lock. 2023-01-12 19:02:33 +08:00
obdev
15a782fe2b fix checkpoint_mgr some problems 2023-01-12 19:02:33 +08:00
obdev
9d17589678 suspend merge when tenant in restore 2023-01-12 19:02:33 +08:00
JiahuaChen
915e19cc3d Retry set tablet id when 4013 2023-01-12 19:02:33 +08:00
nroskill
2cfa340452 fix wrong cpu_capacity in __all_virtual_server after cpu_count changing 2023-01-12 19:02:33 +08:00
Handora
561432c689 [FEAT MERGE] Big Txn Execution Optimization 2023-01-12 19:02:33 +08:00
ZenoWang
3279d19b71 Print leak slice when ObSliceAlloc finds memory leak 2023-01-12 19:02:33 +08:00
hamstersox
d8a6142152 check paxos replica num when leader get follower servers, and allow follower advance status when leader‘s status is advanced 2023-01-12 19:02:33 +08:00
obdev
07b1224a51 [FEAT MERGE] skip scan feature and performance optimization 2023-01-12 19:02:33 +08:00
0xacc
6b71492704 [to #47028518] check SET statement type and children count before transforming to subquery in PL 2023-01-12 19:02:33 +08:00