18 Commits

Author SHA1 Message Date
1a6141df59 [FEAT MERGE]clog and opt statistics support io resource isolation
Co-authored-by: 18523270951@163.com <18523270951@163.com>
2024-11-22 03:15:13 +00:00
0e58dbeeb5 [FEAT MERGE] Refactoring ObTimer to reduce the number of threads 2024-11-21 03:45:19 +00:00
a90a362952 remove lob_ddl_mysql case in ss mode 2024-08-31 12:52:27 +00:00
c10a663da7 fix: support raw_read() for log cache 2024-05-24 04:39:21 +00:00
49b1cfbe6b [FEAT MERGE] support log cache for read optimazation
Co-authored-by: HaHaJeff <jeffzhouhhh@gmail.com>
2024-04-16 10:45:36 +00:00
2f5b5ef256 [CP] [LOG] To merge the log4220 feature into the master branch. 2024-03-26 13:15:25 +00:00
c18fefb161 [FEAT MERGE] cherry pick restore_pf_opt from 421release to master 2024-02-06 21:42:11 +00:00
c8ef409bf3 Do not report ERROR when sample rate equals 100 2024-02-06 14:49:36 +00:00
a19665eec0 [FEAT MERGE] cherry pick restore_pf_opt from 421release to master 2023-11-23 04:15:59 +00:00
9cb41a41d6 [fix] the new leader do not degrade crashed server when arbitration_timeout is larger than 10s 2023-10-13 05:40:00 +00:00
928f831487 fixed problems when shrink log disk size 2023-07-18 08:18:25 +00:00
6810df627b Avoid stopping writing after restart due to log disk is shrinking. 2023-07-13 09:48:23 +00:00
b94bbba9b5 [Arb] optimize requirements for arbitration degrading and upgrading 2023-06-05 05:02:27 +00:00
0bb9124896 [PALF] do not change config if majority of paxos members have crashed 2023-06-01 06:53:50 +00:00
0a0a5671ba [PALF] fix get_log_barrier bug add additional mittest cases 2023-05-26 09:41:12 +00:00
e386747097 PALF degrades log stream in more failure scenarios 2023-03-17 10:41:20 +00:00
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
6b71492704 [to #47028518] check SET statement type and children count before transforming to subquery in PL 2023-01-12 19:02:33 +08:00