Experts,
After applying latest MariaDB patches on Replication master and Replication Slave, we are facing a strange issue.
Once per nearly 3 hours (random time) replication process at slave stopped with following errors
2018-09-04 6:33:28 140064771901184 [ERROR] Error reading packet from server: binlog truncated in the middle of event; consider out of disk space on master; the first event 'XXXXX-bin.000727' at 431628288, the last event read from 'XXXXX-bin.000728' at 399111340, the last byte read from 'XXXXX-bin.000728' at 399111359. (server_errno=1236)
2018-09-04 6:33:28 140064771901184 [ERROR] Slave I/O: Got fatal error 1236 from master when reading data from binary log: 'binlog truncated in the middle of event; consider out of disk space on master; the first event 'XXXXX-bin.000727' at 431628288, the last event read from 'XXXXX-bin.000728' at 399111340, the last byte read from 'XXXXX-bin.000728' at 399111359.', Internal MariaDB error code: 1236
This issue resolves when i submit command "stop slave; start slave;" .
This is something weird and strange because let's assume if problem persists on master replication server how it gone away by "stop slave; start slave;" simple command.
That make me uncomfortable and unconvinced.
thanks
Devang
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MDEV-16886
mysqdump --master-data=N crashes when SELECT BINLOG_GTID_POS() returns NULL for current master coordinates, for whatever reason
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Open
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Critical
Dear Andrei,
I was following you and all the communication or action carried out under this ticket.
Thanks a lot for your initiatives and actions taken to resolve it.
Can you suggest next action because i m now confused with version for which i have reported issue and version showing in FIXED both are quite unmatching i.e. reported ver was 10.2.17 and fixed ver 10.1.37 ?
thanks
Devang