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Public bug reported:

There is sequence of events when slave with mirrored binlog is loosing
header in one of binlogs and slave is broken;

=== Point1 === master & slave are synced ====
master> create table t1 (id int);

slave> stop slave;

master> flush logs;
master> insert into t1 (5);
master> flush logs;
master> insert into t1 (5);

slave> start slave;

at this moment in new binary logs on slave we have missing headers;

** Affects: percona-patches
     Importance: Critical
     Assignee: Vadim Tkachenko (vadim-tk)
         Status: New

** Changed in: percona-patches
   Importance: Undecided => Critical
     Assignee: (unassigned) => Vadim Tkachenko (vadim-tk)

-- 
Missing header in mirrored binlog on slave
https://bugs.launchpad.net/bugs/328381
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Status in Patches for MySQL by Percona: New

Bug description:
There is sequence of events when slave with mirrored binlog is loosing header in one of binlogs and slave is broken;

=== Point1 === master & slave are synced ====
master> create table t1 (id int);

slave> stop slave;

master> flush logs;
master> insert into t1 (5);
master> flush logs;
master> insert into t1 (5);

slave> start slave;

at this moment in new binary logs on slave we have missing headers;