Postgres Pro
Downloads
Home   >   mailing lists

Re: BUG #18014: Releasing catcache entries makes schema_to_xmlschema() fail when parallel workers are used - Mailing list pgsql-bugs

From Kyotaro Horiguchi
Subject Re: BUG #18014: Releasing catcache entries makes schema_to_xmlschema() fail when parallel workers are used
Date
Msg-id 20230720.164459.2183367718473165651.horikyota.ntt@gmail.com
Whole thread Raw
In response to Re: BUG #18014: Releasing catcache entries makes schema_to_xmlschema() fail when parallel workers are used  (Kyotaro Horiguchi <horikyota.ntt@gmail.com>)
Responses Re: BUG #18014: Releasing catcache entries makes schema_to_xmlschema() fail when parallel workers are used
List pgsql-bugs
Tree view 
At Thu, 20 Jul 2023 16:28:02 +0900 (JST), Kyotaro Horiguchi <horikyota.ntt@gmail.com> wrote in 
> That is, the function is not parallel-safe. In fact it is marked as
> 'r' in pg_proc.proparallel. So, the real question appears to be how it
> ended up running in a paralell worker.

Stupid. What we should do here would be ensuring the funtion doesn't
invoke parallel workers, maybe.

regards.

-- 
Kyotaro Horiguchi
NTT Open Source Software Center

pgsql-bugs by date:

Previous
From: Kyotaro Horiguchi
Date:
Subject: Re: BUG #18014: Releasing catcache entries makes schema_to_xmlschema() fail when parallel workers are used
Next
From: Michael Paquier
Date:
Subject: Re: pg_basebackup: errors on macOS on directories with ".DS_Store" files