Commit Graph

33 Commits

Author SHA1 Message Date
5dde94aeb4 解决部分场景下备机未能跳过回放的问题 2023-03-07 21:37:10 +08:00
f7d23913d6 sync all inner code 2023-02-27 14:08:20 +08:00
aaff16b088 !2813 【共享存储】【DTS2023010305621】共享存储对于双写部分调整
Merge pull request !2813 from 董宁/ss_fix6_up
2023-01-17 02:20:29 +00:00
ded16a65b4 [共享存储] dw adapt shared_storage 2023-01-14 17:16:44 +08:00
f984b85ce6 [共享存储] failover: restart when backend exit failed 2023-01-14 14:46:37 +08:00
500d43fd7a [共享存储] failed to judge RecoveryInProgress in failover 2023-01-13 15:13:18 +08:00
5624f47847 1130 bugfix 2022-12-09 14:50:49 +08:00
7784e48e23 MOT new features:
1. JIT support for stored procedures
2. MVCC & Cross-Txn support
3. Alter Table support (Add/Drop/Rename Column)
4. Low RTO
5. More stabilizations
2022-12-01 18:18:05 +08:00
bb5b05ec46 主备共享存储 2022-11-07 22:04:18 +08:00
0914e2c128 回合2.0.0特性:support dbe_perf.standby_statement_history()
commits:
  e5acacfcc23854696c8c0bbddccc8e258db7bd38
  abb65f93627df8f13dcc73f778bc63bc0099eff8

pr: 1783, 1809
2022-09-05 11:34:49 +08:00
b919f404e8 add openGauss 3.1.0 feature code 2022-09-03 16:22:35 +08:00
1c6332d508 Fix concurrent create dolphin bug. 2022-07-29 17:51:42 +08:00
ebc0d18f9b 列存函数哈希表替换 2022-06-20 15:28:20 +08:00
de631b5047 fix pitr force advance archive slot failed
Offering: openGaussDev

More detail: Modify pgarch walsender and walreceiver

Match-id-99d82487ad3d4e927779aa40996fb062fc7ea357
2022-03-14 19:34:46 +08:00
de223dd152 sync code 2022-03-04 23:22:16 +08:00
c7b25efcff New features (and bug fixes)
1. alter large sequence
    2. subpartition
    2.1 split subpartition
    2.2 truncate subpartition
    3. 支持load
    4. 支持start-with/connect-by
    5. ...
2021-12-29 21:33:28 +08:00
1d540f4462 Patch for 930 release 2021-09-23 15:19:37 +08:00
6ad5f787ed support extension define session variables 2021-07-28 21:43:22 +08:00
d024ba5450 !896 修复walwrite线程占用CPU较高的问题
Merge pull request !896 from movead/walwrite_high_cpu_issue
2021-06-01 11:27:24 +08:00
b3ffbf7e30 Enable the xlog archiving function of the standby node 2021-05-10 17:31:36 +08:00
dacfaa48f4 set condattr for criticalEntryCV instead of PTHREAD_MUTEX_INITIALIZER 2021-04-15 17:14:09 +08:00
24678f1045 xlog lock-less 2021-03-09 18:59:55 +08:00
3d79c59118 Misc bugfixes 2021-03-06 12:39:28 +08:00
1567043064 同步source code
日期: 12-26
    revision: ee5b054c
2020-12-28 22:19:21 +08:00
8d821c8c0d Removed MOT async redo handler to fully align with upper layer and fix serialize transaction DMLs 2020-12-22 16:46:02 +08:00
8c3cd3c61f xlog-less bugfix 2020-12-18 11:52:11 +08:00
5d0218bec4 xlog lock less modify 2020-12-14 14:25:48 +08:00
26237dd1c5 MOT fixes and cleanup 2020-12-10 19:51:15 +08:00
e171752f13 MOT code cleanup 2020-10-12 18:03:03 +08:00
324fa01242 smart buffer pool 2020-09-28 22:25:13 +08:00
6b4954f66f exetreme RTO 2020-09-28 15:58:38 +08:00
b3c0ecfb4c support background workers from PG 2020-08-25 21:17:24 +08:00
815a9771fb first commit for openGauss server 2020-06-30 17:38:27 +08:00