On Tue, May 14, 2024 at 10:07:14AM +0000, Bertrand Drouvot wrote: > While resuming the work on refilenode stats (mentioned in [1] but did not > share > the patch yet), I realized that my current POC patch is buggy enough to > produce > things like: > > 024-05-14 09:51:14.783 UTC [1788714] FATAL: can only drop stats once > > While the CONTEXT provides the list of dropped stats: > > 2024-05-14 09:51:14.783 UTC [1788714] CONTEXT: WAL redo at 0/D75F478 for > Transaction/ABORT: 2024-05-14 09:51:14.782223+00; dropped stats: > 2/16384/27512/0 2/16384/27515/0 2/16384/27516/0
Can refcount be useful to know in this errcontext? > Attached a tiny patch to report the stat that generates the error. The patch > uses > errdetail_internal() as the extra details don't seem to be useful to average > users. I think that's fine. Overall that looks like useful information for debugging, so no objections from here. -- Michael
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