Re: [HACKERS] walsender termination error messages worse in v10

On 6/8/17 01:57, Noah Misch wrote:
> On Fri, Jun 02, 2017 at 11:51:26AM -0700, Andres Freund wrote:
>> commit 7c4f52409a8c7d85ed169bbbc1f6092274d03920
>> Author: Peter Eisentraut <peter_e@gmx.net>
>> Date:   2017-03-23 08:36:36 -0400
>>
>>     Logical replication support for initial data copy
>>
>> made walreceiver emit worse messages in v10 than before when the master
>> gets shut down.  Before 10 you'll get something like:
>>
>> 2017-06-02 11:46:07.173 PDT [16143][] LOG:  replication terminated by primary server
>> 2017-06-02 11:46:07.173 PDT [16143][] DETAIL:  End of WAL reached on timeline 1 at 0/1B7FB8C8.
>> 2017-06-02 11:46:07.173 PDT [16143][] FATAL:  could not send end-of-streaming message to primary: no COPY in
progress
>>
>> the last bit is a bit superflous, but it still kinda makes sense.  Now
>> you get:
>> 2017-06-02 11:47:09.362 PDT [17061][] FATAL:  unexpected result after CommandComplete: server closed the connection
unexpectedly
>>                 This probably means the server terminated abnormally
>>                 before or while processing the request.
> 
> [Action required within three days.  This is a generic notification.]

This was fixed by Andres.

-- 
Peter Eisentraut              http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services