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    Bug #42914 Log event that larger than max_allowed_packet results in stop of slave I/O thread, · 7079338e
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               But there is no Last_IO_Error reported.
    
    On the master, if a binary log event is larger than max_allowed_packet,
    ER_MASTER_FATAL_ERROR_READING_BINLOG and the specific reason of this error is
    sent to a slave when it requests a dump from the master, thus leading
    the I/O thread to stop.
    
    On a slave, the I/O thread stops when receiving a packet larger than max_allowed_packet.
    
    In both cases, however, there was no Last_IO_Error reported.
    
    This patch adds code to report the Last_IO_Error and exact reason before stopping the
    I/O thread and also reports the case the out memory pops up while
    handling packets from the master.
    7079338e
rpl_packet.test 6.93 KB