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57510d8dd3
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1.修复段页式的fsm页面不回放导致故障恢复后fsm中的页面号可能大于实际的物理页面号的问题
2.修复传统集群的慢sql查询查出来dms等待事件的问题
3.修复按需回放redo阶段可能发生的bufdesc的段页式位置未赋值的问题
4.修复开启备机写转发，单条sql场景下insert into分区表在主机侧等锁超时的问题
5.拦截按需回放redo阶段可能出现的lsn校验失败
6.优化合并池化下dss_post_aio_write请求
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2024-09-26 09:24:01 +08:00 |
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b2197daf83
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主备同步与延时回放机制优化
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2024-08-26 17:50:48 +08:00 |
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d466bedcea
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修复备机开启写转发后的一些之前设计时没考虑的问题
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2024-08-12 09:38:01 +08:00 |
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53b349d849
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逻辑复制支持Alter table的DDL语句
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2024-08-08 17:45:00 +08:00 |
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661f29ce9d
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optimize truncate
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2024-07-15 17:25:46 +08:00 |
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22dff78e78
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修复包含ddl的存储过程在备机写转发特性中没有响应的问题
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2024-06-27 14:05:57 +08:00 |
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37a4042ed0
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【需求】 SyncrepLock锁重构
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2024-06-27 14:05:56 +08:00 |
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98802d4120
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清理主机残留的级联备复制槽
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2024-06-27 14:05:53 +08:00 |
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737e43e22c
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Enhance the reliability of the uwal feature
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2024-06-27 14:05:50 +08:00 |
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04d38aebcf
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【bugfix】修复bug_remote_execute
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2024-03-18 20:54:49 +08:00 |
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7ffad4e773
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gs_retrieve: help retrieve data when asynchronous standby is promoted.
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2024-02-18 12:04:59 +08:00 |
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fc75a02d1b
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资源池化网络双集群
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2024-01-15 20:32:43 +08:00 |
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aa24f53a04
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!4556 支持ock_uwal复制功能二期
Merge pull request !4556 from qianl/prready
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2023-12-29 08:44:56 +00:00 |
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a7355664fa
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uwal replication 2.0 support
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2023-12-21 10:57:27 +08:00 |
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3c85f03525
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提交逻辑复制支持DDL
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2023-12-13 15:39:36 +08:00 |
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20c3d70809
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调整dorado双集群cluster run mode修改逻辑
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2023-11-28 10:27:20 +08:00 |
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180223fd9c
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!4157 支持ock_uwal复制功能一期
Merge pull request !4157 from zhaosiqi/master
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2023-11-25 03:03:04 +00:00 |
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7f537f3bdc
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[bugfix]集群内failover reform前更新cluster_run_mode
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2023-11-13 20:09:05 +08:00 |
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f013ff3ff8
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uwal replication 1.0 support
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2023-10-09 18:55:20 +08:00 |
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e8c51e1bab
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调整格式，解决编译告警
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2023-09-26 19:40:26 +08:00 |
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d5dcb822d1
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修复 【使用alter system方式修改参数num_internal_lock_partitions后，重启数据库失败】的问题
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2023-09-19 21:04:18 +08:00 |
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b91eddd95a
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extreme_rto support standby read
Offering: openGaussDev
More detail: extreme_rto support standby read
Match-id-bbd35285e701bafd9bbed15682fc20fc1449575e
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2023-08-30 11:25:37 +08:00 |
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5762b67e22
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!3959 发布订阅支持冲突处理
Merge pull request !3959 from chenxiaobin/locateFastchk
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2023-08-23 03:10:10 +00:00 |
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6153c589ff
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日志合一补充3
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2023-08-22 19:12:27 +08:00 |
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401b50012d
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检视意见处理
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2023-08-22 10:17:07 +08:00 |
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19877e08bc
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修复备机写转发处理gsql -c方式执行的连续的多个sql语句出错的问题
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2023-08-17 14:56:26 +08:00 |
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b95efca6ef
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发布订阅支持冲突处理
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2023-08-17 10:52:28 +08:00 |
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07ae9c52be
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make_dorado_cluster_xlog_one_instance
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2023-08-09 17:04:12 +08:00 |
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4eae2c171a
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修复多写开启后pbe模式中事务包含有DDL,如果一直等到ddl语句经过PBE后才发S，没有拦截的问题
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2023-07-24 17:39:08 +08:00 |
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5c2d39f3ad
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双集群build check
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2023-07-18 16:42:52 +08:00 |
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f11a591ada
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修复写转发开启后执行函数内部有DDL备机没有拦截的问题
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2023-07-10 15:18:12 +08:00 |
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7e60efddf4
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修复switchover或failover过程中重建复制槽coredump的问题，支持逻辑复制，支持 除复制槽
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2023-07-07 12:16:51 +08:00 |
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827f5f412a
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流式容灾bugfix
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2023-07-03 09:16:34 +08:00 |
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9fe853060a
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补充资源池化备机支持事务内多写测试用例,修复gsql -C无法执行的问题
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2023-06-29 12:25:11 +08:00 |
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e7754a8bb0
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fix bug 资源池化备机事务内写转发不支持combocid逻辑，不支持create as select
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2023-06-21 12:22:50 +08:00 |
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7a5710fee8
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support redirect the write request within the transaction to master when node is standby while DMS enabled
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2023-06-15 19:42:23 +08:00 |
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d965db7c5e
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!3515 主备高可用能力增强
Merge pull request !3515 from chenxiaobin/feedback_new
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2023-06-14 02:41:05 +00:00 |
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6eab7dd7f6
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新增按需回放极致RTO基线
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2023-06-14 09:36:32 +08:00 |
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53725381cb
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主备高可用能力增强
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2023-06-13 10:28:57 +08:00 |
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6f84a789ee
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fix logical decoding bugs
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2023-04-03 13:25:09 +08:00 |
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b8cf7459a6
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add include-originid option for logical decode
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2023-03-20 10:33:03 +08:00 |
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4df45c74a5
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repair no support thread pool in libpqsw
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2023-03-15 09:54:06 +08:00 |
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f7d23913d6
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sync all inner code
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2023-02-27 14:08:20 +08:00 |
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adbb73b632
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Add a WAIT option to DROP_REPLICATION_SLOT
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2023-02-22 17:41:14 +08:00 |
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48193b6c39
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[libpqsw]repair invalid username when enable thread pool
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2023-01-30 16:47:59 +08:00 |
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a0fc99d621
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!2677 修复pg_stat_replication存在race condition并且有可能造成宕机的问题
Merge pull request !2677 from wenger/fix_walsender_race_condition
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2022-12-29 11:57:11 +00:00 |
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6dfbb15ab5
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修复pg_stat_get_wal_sender产生的race condition问题
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2022-12-29 12:21:49 +08:00 |
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16bed4d95b
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repair create table as /insert into/ select into bug.
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2022-12-23 12:19:53 +08:00 |
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c98b1f6299
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remove check vsprintf in standy write
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2022-12-17 19:37:30 +08:00 |
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b52a75d25a
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!2607 修复switchover -f不生效问题
Merge pull request !2607 from 熊小军/master
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2022-12-15 01:40:32 +00:00 |
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