database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-09-02 09:41:40 +03:00
Code Activity

BUG#39858 rpl.rpl_rotate (rpl.rpl_rotate_logs) failed on pushbuild: result mismatch

Browse Source 
The method to purge binary log files produces different results in some platforms.
The reason is that the purge time is calculated based on table modified time and
that can't guarantee to purge master-bin.000002 in all platforms.(eg. windows)

Use a new way that sets the time to purge binlog file 1 second after the last
modified time of master-bin.000002.
That can be sure that the file is always deleted in any platform.
This commit is contained in:
Leonard Zhou
2009-03-12 17:48:41 +08:00
parent 2ca84a4c6f
commit 6db08f8df5
2 changed files with 18 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
mysql-test/suite/rpl/r/rpl_rotate_logs.result
View File

@@ -87,9 +87,7 @@ show binary logs;
Log_name File_size
master-bin.000002 #
master-bin.000003 #
select @time_for_purge:=DATE_ADD(UPDATE_TIME, INTERVAL 1 SECOND)
from information_schema.tables
where TABLE_SCHEMA="test" and TABLE_NAME="t2";
SELECT @time_for_purge:=DATE_ADD('tmpval', INTERVAL 1 SECOND);
purge master logs before (@time_for_purge);
show binary logs;
Log_name File_size