Hi, On 2018-07-12 10:20:06 -0700, Christophe Pettus wrote: > PostgreSQL 9.6.9, Windows Server 2012 Datacenter (64-bit). > > We're trying to diagnose the error: > > requested timeline 105 does not contain minimum recovery point > A58/6B109F28 on timeline 103 > > The error occurs when a WAL-shipping (not streaming) secondary starts up. > > These two machines have been part of a stress-test where, repeatedly, the > secondary is promoted, the old primary is rewound using pg_rewind, and then > attached to the new primary. This has worked for multiple iterations, but > this error popped up. The last cycle was particularly fast: the new primary > was only up for about 10 seconds (although it had completed recovery) before > being shut down again, and pg_rewind applied to it to reconnect it with the > promoted secondary.
This needs a lot more information before somebody can reasonably act on it. Greetings, Andres Freund
