Postgres Pro
Downloads
Home   >   mailing lists

Re: Large (almost 50%!) performance drop after upgrading to 8.4.4? - Mailing list pgsql-performance

From Pierre C
Subject Re: Large (almost 50%!) performance drop after upgrading to 8.4.4?
Date
Msg-id op.vd06hsoueorkce@apollo13
Whole thread Raw
In response to Large (almost 50%!) performance drop after upgrading to 8.4.4?  (Max Williams <Max.Williams@mflow.com>)
List pgsql-performance
Tree view 
Can you give the config params for those :

fsync =
synchronous_commit =
wal_sync_method =

Also, some "vmstat 1" output during the runs would be interesting.

pgsql-performance by date:

Previous
From: Max Williams
Date:
Subject: Large (almost 50%!) performance drop after upgrading to 8.4.4?
Next
From: Robert Haas
Date:
Subject: Re: No hash join across partitioned tables?