I have a problem with mysql replication.
I configure two virtual host.
Server 1 Apache + mysql Ver 15.1 Distrib 5.5.41-MariaDB
Master and SLAVE OF Server2
Server 2 mysql Ver 14.14 Distrib 5.5.42
Master and SLAVE OF Server1
Topologi MASTER + MASTER
When I restart slaves all work good, short latency and fast update. But when I wait a few minutes the replication not work more. If I update some row or make a insert or delete the slave not update the changes.
The logs not write any error, but the master_position_log is diferent between master and slave.
And if I restart the slaves all works again, the bdd is updated and the replication works well.
I don't know what happen, seems the threads sleep or death.
Thanks for some idea for fix the problem
In two cases the processes seems ok.
SERVER1
Kill 168 system user None Connect 1146 Waiting for master to send event ---
Kill 169 system user None Connect 945 Slave has read all relay log; waiting for the slave I/O thread to update it ---
Kill 170 master XXXXXXX:59273 None Binlog Dump 1145 Master has sent all binlog to slave; waiting for binlog to be updated ---
SERVER2
Kill 73 root XXXXXX:55089 None Binlog Dump 1137 Master has sent all binlog to slave; waiting for binlog to be updated ---
Kill 76 system user None Connect 1137 Waiting for master to send event ---
Kill 77 system user None Connect 985 Slave has read all relay log; waiting for the slave I/O thread to update it ---