On 21/02/14 09:17, Torsten Förtsch wrote:
> one of our streaming replicas died with
>
> 2014-02-21 05:17:10 UTC PANIC: heap2_redo: unknown op code 32
> 2014-02-21 05:17:10 UTC CONTEXT: xlog redo UNKNOWN
> 2014-02-21 05:17:11 UTC LOG: startup process (PID 1060) was terminated
> by signal 6: Aborted
> 2014-02-21 05:17:11 UTC LOG: terminating any other active server processes
> 2014-02-21 05:17:11 UTC WARNING: terminating connection because of
> crash of another server process
> 2014-02-21 05:17:11 UTC DETAIL: The postmaster has commanded this
> server process to roll back the current transaction and exit, because
> another server process exited abnormally and possibly corrupted shared
> memory.
> 2014-02-21 05:17:11 UTC HINT: In a moment you should be able to
> reconnect to the database and repeat your command.
Any idea what that means?
I have got a second replica dying with the same symptoms.
Thanks,
Torsten
