On Tue, Nov 22, 2022 at 2:22 AM Andres Freund <and...@anarazel.de> wrote: > > On 2022-11-21 15:47:12 +0300, Maxim Orlov wrote: > > After some investigation, I think, the problem is in the snapbuild.c > > (commit 272248a0c1b1, see [0]). We do allocate InitialRunningXacts > > array in the context of builder->context, but for the time when we call > > SnapBuildPurgeOlderTxn this context may be already free'd. Thus, > > InitialRunningXacts array become array of 2139062143 (i.e. 0x7F7F7F7F) > > values. This is not caused buildfarm to fail due to that code: > > Amit, that does indeed seem to be a problem... >
I'll look into it. -- With Regards, Amit Kapila.