Bug #70829 | Make replication thread message less alarming if master is different version | ||
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Submitted: | 6 Nov 2013 9:17 | Modified: | 11 Nov 2013 8:29 |
Reporter: | Simon Mudd (OCA) | Email Updates: | |
Status: | Verified | Impact on me: | |
Category: | MySQL Server: Replication | Severity: | S3 (Non-critical) |
Version: | 5.6.14 | OS: | Any |
Assigned to: | CPU Architecture: | Any |
[6 Nov 2013 9:17]
Simon Mudd
[11 Nov 2013 8:29]
MySQL Verification Team
Hello Simon, Thank you for the report. Verified as described. Thanks, Umesh
[7 Oct 2014 17:35]
Wagner Bianchi
I've just got the same messages on the error log connecting a fresh MySQL 5.6 slave server to a MySQL 5.5 that act as a master. It seems strange to have a warning message associated to an error code (Error_code: 1193). If it's not something that will impact the environment since it's a matter of version differences, it's a good case to be adjusted by developers. 2014-10-07 14:13:50 15356 [Note] Slave I/O thread: connected to master 'repl56@192.168.168.202:3306',replication started in log 'ndb5-bin.006822' at position 33878131 2014-10-07 14:13:50 15356 [Warning] Slave I/O: Notifying master by SET @master_binlog_checksum= @@global.binlog_checksum failed with error: Unknown system variable 'binlog_checksum', Error_code: 1193 WB