Re: pg14b1 stuck in lazy_scan_prune/heap_page_prune of pg_statistic - Mailing list pgsql-hackers

From Andres Freund
Subject Re: pg14b1 stuck in lazy_scan_prune/heap_page_prune of pg_statistic
Date
Msg-id 20210725033455.acqjrf2noundyf3f@alap3.anarazel.de
Whole thread Raw
In response to Re: pg14b1 stuck in lazy_scan_prune/heap_page_prune of pg_statistic  (Andres Freund <andres@anarazel.de>)
List pgsql-hackers
Hi,

On 2021-06-21 05:29:19 -0700, Andres Freund wrote:
> On 2021-06-16 12:12:23 -0700, Andres Freund wrote:
> > Could you share your testcase? I've been working on a series of patches
> > to address this (I'll share in a bit), and I've run quite a few tests,
> > and didn't hit any infinite loops.
> 
> Sorry for not yet doing that. Unfortunately I have an ongoing family
> health issue (& associated travel) claiming time and energy :(.
> 
> I've pushed the minimal fix due to beta 2.
> 
> Beyond beta 2 I am thinking of the below to unify the horizon
> determination:
> 
> static inline GlobalVisHorizonKind
> GlobalVisHorizonKindForRel(Relation rel)

I finally pushed this cleanup.

Greetings,

Andres Freund



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