Re: Explain buffers wrong counter with parallel plans

Adrien NAYRAT <adrien.nayrat@anayrat.info>

From: Adrien Nayrat <adrien.nayrat@anayrat.info>

To: Amit Kapila <amit.kapila16@gmail.com>

Cc: PostgreSQL mailing lists <pgsql-hackers@postgresql.org>

Date: 2018-04-30T14:32:26Z

Lists: pgsql-hackers

On 04/29/2018 05:11 PM, Amit Kapila wrote:
> I think you can try 'verbose' option, it will give per-worker stats.

Thanks! I didn't know verbose give per-woker stats!

-- 
Adrien

Commits

Adjust comment atop ExecShutdownNode.
- 32b16d497a93 10.6 landed
- f34d4b79fab4 11.0 landed
- 4f9a97e417ca 12.0 landed
Prohibit shutting down resources if there is a possibility of back up.
- 69de17186ad9 9.6.11 landed
- ba10eaef509b 10.6 landed
- c054afd0a22c 11.0 landed
- 2cd0acfdade8 12.0 landed
Fix buffer usage stats for parallel nodes.
- 19df1702f5c5 9.6.10 landed
- b805b63ac277 10.5 landed
- dac7fe13bbf1 11.0 landed
- 85c9d3475e4f 12.0 landed
Match the buffer usage tracking for leader and worker backends.
- 7124c93fb54f 9.6.10 landed
- ef305bd59d98 11.0 landed
- ccc84a956b00 12.0 landed
Improve division of labor between execParallel.c and nodeGather[Merge].c.
- 01edb5c7fc3b 10.0 cited