| From: | Sami Imseih <samimseih(at)gmail(dot)com> |
|---|---|
| To: | Bertrand Drouvot <bertranddrouvot(dot)pg(at)gmail(dot)com> |
| Cc: | pgsql-hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: improve DEBUG1 logging of parallel workers for CREATE INDEX? |
| Date: | 2025-01-08 17:36:51 |
| Message-ID: | CAA5RZ0t2y1NVt3V+wVp=1cwi1oKKQif7+NrCVRoJg-oj_ScPfg@mail.gmail.com |
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| Lists: | pgsql-hackers |
> s/parallel vacuum workers for index vacuuming/parallel workers for index creation/?
oops, that's my oversight from copying the message from vacuum. fixed.
> I'd add "in parallel" to match its counterpart "serially" above. That would
> make it more clear in case one just look for "building index" in the log.
good point.
Below is the new output with the attached v2.
postgres=# create index foo_idx1 on foo(id);
DEBUG: building index "foo_idx1" on table "foo" with parallel workers
DEBUG: launched 1 parallel workers for index creation (planned: 1)
DEBUG: index "foo_idx1" can safely use deduplication
CREATE INDEX
Regards,
Sami
| Attachment | Content-Type | Size |
|---|---|---|
| v2-0001-improve-DEBUG1-logging-of-parallel-workers-for-CR.patch | application/octet-stream | 2.5 KB |
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