|
|
954c93a7d9
|
[资源池化]snapshot xmin的hash表使用多个partition锁进行并发控制
|
2023-09-06 17:14:21 +08:00 |
|
|
|
7b16e54996
|
【资源池化】适配DMS侧增加smon_recycle线程；DMS推点
|
2023-09-05 16:26:46 +08:00 |
|
|
|
b91eddd95a
|
extreme_rto support standby read
Offering: openGaussDev
More detail: extreme_rto support standby read
Match-id-bbd35285e701bafd9bbed15682fc20fc1449575e
|
2023-08-30 11:25:37 +08:00 |
|
|
|
0a0808fb46
|
解决备机异常触发reform后，主机跑业务会卡死的问题
|
2023-08-28 11:44:50 +08:00 |
|
|
|
9a6ce53ea6
|
!3940 日志合一问题修复1
Merge pull request !3940 from Carl/master
|
2023-08-15 07:04:17 +00:00 |
|
|
|
316b441e56
|
日志合一补充1
|
2023-08-15 10:54:20 +08:00 |
|
|
|
956b3c7bbf
|
适配DSS接口与错误码修改
|
2023-08-14 10:42:48 +08:00 |
|
|
|
07ae9c52be
|
make_dorado_cluster_xlog_one_instance
|
2023-08-09 17:04:12 +08:00 |
|
|
|
56f19ce8bb
|
SS standby nodes Consistent Read logic enhancement
ss visibility prefview dfx; upgrade and rollback sqls.
fix bugs
- ss visibility inconsistency bug
- add debug version validation
|
2023-07-25 11:14:34 +08:00 |
|
|
|
ba860581ca
|
【feature】子事务回滚时锁抢占问题优化
|
2023-07-19 17:20:18 +08:00 |
|
|
|
5db08ebef8
|
!3743 fseeko规避
Merge pull request !3743 from Carl/fseeko
|
2023-07-13 01:21:41 +00:00 |
|
|
|
5d5f7722cd
|
fseeko规避
|
2023-07-12 15:09:10 +08:00 |
|
|
|
bf7459bd44
|
【资源池化】增加获取page是否在缓存中的接口
|
2023-07-03 20:09:35 +08:00 |
|
|
|
73f1671580
|
!3550 [DFX]支持switchover超时打印数据库内核的堆栈
Merge pull request !3550 from Jenny/dev-I6DCAO
|
2023-06-28 02:40:11 +00:00 |
|
|
|
19d457a54f
|
!3610 修复分区表文件无法删除、部分array函数coredump的问题
Merge pull request !3610 from 胡正超/recyclebin
|
2023-06-27 03:10:43 +00:00 |
|
|
|
7692975c7b
|
索引插入优化和索引压缩优化
|
2023-06-26 16:42:49 +08:00 |
|
|
|
2beff64895
|
fix bug about recyclebin and truncate partation table
|
2023-06-21 10:19:05 +08:00 |
|
|
|
7a5710fee8
|
support redirect the write request within the transaction to master when node is standby while DMS enabled
|
2023-06-15 19:42:23 +08:00 |
|
|
|
210c113df2
|
openGauss资源池化支持按需回放
|
2023-06-14 09:59:01 +08:00 |
|
|
|
74007719c7
|
Merge branch 'master' of gitee.com:opengauss/openGauss-server into dms_dorado_master_dev
Signed-off-by: zhengxue <zhengxue6@huawei.com>
|
2023-06-02 06:54:32 +00:00 |
|
|
|
f8b94a21e2
|
!3013 合并pg pr：PrivateRefCount相关问题修复
Merge pull request !3013 from ab2020c/master_PrivateRefCount
|
2023-06-01 11:33:43 +00:00 |
|
|
|
8fec329f5d
|
[资源池化]在线failover停止业务线程前移 + failover微重构
|
2023-05-31 19:40:04 +08:00 |
|
|
|
133d5624c2
|
support dual cluster for shared storage
|
2023-05-31 14:30:50 +08:00 |
|
|
|
ef86078fbf
|
!3446 【资源池化】分布式存储算子下推加速查询性能
Merge pull request !3446 from 阙鸣健/master
|
2023-05-17 06:11:02 +00:00 |
|
|
|
cb3fa65c63
|
【资源池化】openGauss算子下推特性合入
1.opengauss内核适配
2.ndpplugin
|
2023-05-16 21:03:02 +08:00 |
|
|
|
339c1fe65b
|
[资源池化]增加recovery流程异常退出分支
|
2023-05-11 11:16:07 +08:00 |
|
|
|
649b5fda4f
|
【资源池化】opengauss侧适配DMS的并行逻辑
|
2023-05-05 09:36:41 +08:00 |
|
|
|
9a7990d935
|
add backtrace in switchover
|
2023-03-27 21:52:38 +08:00 |
|
|
|
46e9fd015b
|
sync all inner code
|
2023-03-08 10:10:58 +08:00 |
|
|
|
94979ef4d5
|
合并pg pr：PrivateRefCount相关问题修复
|
2023-03-02 16:36:12 +08:00 |
|
|
|
f7d23913d6
|
sync all inner code
|
2023-02-27 14:08:20 +08:00 |
|
|
|
e88cef70c1
|
修改bufferdesc大小，提升性能
|
2023-02-20 17:42:04 +08:00 |
|
|
|
3dac2a636a
|
Add lock for loading so.
|
2023-02-15 19:34:53 +08:00 |
|
|
|
4f3505328f
|
dss支持主备切换
|
2023-02-03 17:40:44 +08:00 |
|
|
|
aac1c3b0c0
|
!2826 【共享存储】分布式锁部分场景bugfix
Merge pull request !2826 from 陈栋/bugfix
|
2023-01-18 02:15:11 +00:00 |
|
|
|
b379970732
|
分布式锁部分场景bugfix
|
2023-01-17 20:56:05 +08:00 |
|
|
|
30b4e5c253
|
!2816 【共享存储】基于cm模拟文件的HA测试框架以及各个场景用例
Merge pull request !2816 from 董宁/dn_fix1
|
2023-01-16 07:22:45 +00:00 |
|
|
|
d465c8fecf
|
[共享存储] 基于cm模拟文件的HA场景用例
|
2023-01-16 11:19:48 +08:00 |
|
|
|
f984b85ce6
|
[共享存储] failover: restart when backend exit failed
|
2023-01-14 14:46:37 +08:00 |
|
|
|
826bddb3a6
|
DMS/DSS日志独立
|
2023-01-10 09:38:20 +08:00 |
|
|
|
569e6cc149
|
!2680 重载依赖RelFileNode作为HashKey的hash函数和match函数，使其计算时不再考虑opt的属性值。
Merge pull request !2680 from 吴岳川/copt
|
2022-12-24 06:19:07 +00:00 |
|
|
|
b79da29a94
|
ignore opt field when computing hash value
|
2022-12-23 15:07:07 +08:00 |
|
|
|
412ef0a1af
|
【共享存储】1. 增加页面版本校验，拦截页面版本错乱第一现场 2. 共享存储最大连接数限制为16000
|
2022-12-22 15:54:06 +08:00 |
|
|
|
4b98847600
|
[共享存储]update gaussdb.state after reform finish
|
2022-12-13 19:27:31 +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 |
|
|
|
1c5654cd23
|
压缩相关修改
|
2022-11-28 19:27:26 +08:00 |
|
|
|
5ef705535d
|
!2361 【存储】【压缩特性代码】压缩相关
Merge pull request !2361 from wangjinlong/master
|
2022-11-28 07:42:38 +00:00 |
|
|
|
e3a5dcf28c
|
[共享存储]openGauss对接DMS分布式锁
|
2022-11-18 16:43:26 +08:00 |
|
|
|
b8e6324873
|
!2387 为3.0.0版本预留50个版本号
Merge pull request !2387 from 胡正超/master
|
2022-11-11 02:57:25 +00:00 |
|
