Commit Graph

71 Commits

Author SHA1 Message Date
fd298c183d fix spm evolution task can not finish due to add plan failed 2024-05-09 15:06:09 +00:00
3d4ef9741d [FEAT MERGE] performance optimzation for OLTP
Co-authored-by: dimstars <liangjinrongcm@gmail.com>
Co-authored-by: pe-99y <315053752@qq.com>
2024-04-10 07:32:28 +00:00
4130e898e3 [CP] [FEAT MERGE]:pl 4.2.2 version feature dev 2024-03-28 10:50:18 +00:00
9177cab121 [CP] [FEAT MERGE] SQL MEMLEAK 2024-03-15 03:20:52 +00:00
d6e0624219 [CP] [FEAT MERGE] CRASH ERROR include SQL_INFO 2.0 2024-03-14 07:45:27 +00:00
6d5c70d2b4 fix bug: plan stat incorrect when some error happened during query processing 2024-02-09 07:25:50 +00:00
0d0b11c0cc [FEAT MERGE] impl vectorization 2.0
Co-authored-by: oceanoverflow <oceanoverflow@gmail.com>
Co-authored-by: hezuojiao <hezuojiao@gmail.com>
Co-authored-by: Monk-Liu <1152761042@qq.com>
2024-02-08 05:32:54 +00:00
faf440e6ea [FEAT MERGE]client session 2024-02-07 14:41:39 +00:00
bbfbefabdf [FEAT MERGE] dynamic_server_spec phase1 2024-02-07 14:23:50 +00:00
c8ef409bf3 Do not report ERROR when sample rate equals 100 2024-02-06 14:49:36 +00:00
5db554a63f fix bug: plan stat incorrect when some error happened during query processing 2024-01-11 03:48:27 +00:00
b6773084c6 [FEAT MERGE] impl vectorization 2.0
Co-authored-by: Naynahs <cfzy002@126.com>
Co-authored-by: hwx65 <1780011298@qq.com>
Co-authored-by: oceanoverflow <oceanoverflow@gmail.com>
2023-12-22 03:43:22 +00:00
820c5f4e6d [FEAT MERGE]client session 2023-12-11 05:12:34 +00:00
75f0ce04d8 [FEAT MERGE] dynamic_server_spec phase1 2023-12-10 12:12:31 +00:00
11be84be20 [CP] bugfix: thread deadlock caused by local retries 2023-10-11 09:39:34 +00:00
86005edbcc [CP] not to print plain text of query sql which contains sensitive data 2023-10-09 12:17:17 +00:00
9fd28b2b4f [CP] Fix trx idle timeout bug 2023-10-08 13:20:39 +00:00
c13243ff23 fix handling invalid character in identifier 2023-09-22 03:10:14 +00:00
bb35a1f410 fix das retry thread deadlock 2023-08-24 07:40:33 +00:00
29ecde7ba3 Revert [LOCK_WAIT_MGR] let the sess_id to be set by post_lock directly 2023-08-22 02:44:14 +00:00
f614b92431 [LOCK_WAIT_MGR] let the sess_id to be set by post_lock directly 2023-08-21 07:40:34 +00:00
9b31f8aa03 [FEAT MERGE] 开源裁减颗粒度优化
Co-authored-by: nroskill <nroskill@gmail.com>
Co-authored-by: akaError <lzg020616@163.com>
Co-authored-by: yinyj17 <yinyijun92@gmail.com>
2023-08-15 02:40:26 +00:00
9b3f07d4ad add for insert values statement split&rewrite batch optimization 2023-08-14 15:12:40 +00:00
sdc
dc309ed187 [CP] fix get_conn core 2023-08-08 09:13:02 +00:00
0b9aa70ad4 fix reroute check for single sql in trans 2023-08-03 09:42:38 +00:00
a9decfb7e1 fix some bugs 2023-08-02 09:48:28 +00:00
06e697204e fix reroute check for single sql in trans 2023-07-11 15:42:04 +00:00
2f62b5283b [CP] fix core when timezone info deserialize 2023-07-03 03:47:59 +00:00
d317c4edc9 Fix trace log bug 2023-06-14 02:23:33 +00:00
65ebe32909 fix some outline bugs 2023-06-07 08:12:26 +00:00
b6cb96f6ce remove unused code 2023-05-22 03:41:34 +00:00
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
5e437ac006 Fix: session self-verify function extraction error 2023-05-04 09:38:18 +00:00
3cada22bdc [FEAT MERGE]4_2_sql_feature
Co-authored-by: yinyj17 <yinyijun92@gmail.com>
Co-authored-by: xianyu-w <707512433@qq.com>
Co-authored-by: jingtaoye35 <1255153887@qq.com>
2023-04-28 11:12:11 +00:00
0fe1f4457d Fix mysqltest case fail 2023-04-28 08:15:35 +00:00
23b365a0a7 [FEAT MERGE]Query Interface Enhancement
Co-authored-by: chinaxing <chen.yack@gmail.com>
2023-04-28 02:41:45 +00:00
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
2017d93174 [4.2] fix session sync when fit PACKET_TOO_LARGE ERROR 2023-04-26 14:03:42 +00:00
8b9d8f2f05 enable batch_stmt_optimization query return to large query queue, disable retry for non-first multi-stmt item 2023-03-21 15:53:56 +00:00
9365c0dd4c patch 4.1 bug fix and remove some secret url 2023-03-19 19:22:48 +08:00
8ce2f275c4 [fix] remove some internal urls and emails 2023-03-17 20:57:21 +08:00
59a94c10ac fix spm bugs and add some user friendly mechanisms 2023-02-25 02:41:08 +00:00
a84ff5f257 [master] fix multi-stmt txn-free-route 2023-02-20 06:41:21 +00:00
adce321d1b [master] misc fix and refine 2023-02-15 03:46:57 +00:00
173515e1b4 [master] fix tx free route reject multi-stmt on tmp node 2023-02-13 09:44:49 +00:00
65769df1a6 reset spm ctx before batched multi stmt fallback to execute one by one 2023-02-09 17:10:53 +00:00
6192a06fb9 [CP] SQL execution time consumption statistics 2023-02-09 14:28:54 +00:00
3d73ffb652 [master] fix mark session in retry for LargeQuery 2023-02-07 17:33:25 +08:00
cd043fb8d0 Add params value for text ps in sql audit 2023-02-06 14:46:26 +08:00
814de27a42 dblink_write implement [FEAT MERGE]
Co-authored-by: zzg19950727 <1071026277@qq.com>
Co-authored-by: xianyu-w <707512433@qq.com>
2023-01-29 16:23:19 +08:00