From: | Jan Wieck <JanWieck(at)Yahoo(dot)com> |
---|---|
To: | Christopher Kings-Lynne <chriskl(at)familyhealth(dot)com(dot)au> |
Cc: | pgsql-general(at)postgresql(dot)org |
Subject: | Re: Stats Collector |
Date: | 2002-07-23 14:05:28 |
Message-ID: | 3D3D62A8.9F7BBF4A@Yahoo.com |
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Lists: | pgsql-general pgsql-hackers |
Christopher Kings-Lynne wrote:
>
> Is there any way of resetting the stats collector without restarting
> Postgres? I want all the pg_stat_* tables to have zero for everything
> again...
Hmmm,
there is a special control message for the collector to do so, and a
function that sends it exists too. But there is absolutely no way to
call it =:-O
Looks to me, someone forgot something. That would be me and now I
remember that I originally wanted to add some utility command for that.
What you need in the meantime is a little C function that calls
void pgstat_reset_counters(void);
I might find the time tomorrow to write one for you if you don't know
how.
Jan
--
#======================================================================#
# It's easier to get forgiveness for being wrong than for being right. #
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