On Wed, 3 Apr 2002 19:28:13 +0900
������ <[EMAIL PROTECTED]> wrote:
> My DB has many update queries and a few select queries.
> Sometimes select queries take very long time so update can't
> proceed. I can kill the select query manually. But I can't check
> the status all the time.
>
> Are there any ways to kill slow query automatically? If you know,
> please let me know. Any information will be appreciated.
you can create a script (use php for example), and if you use UNIX-based system, you
can also add a cron job to run the "kill" script.
principal :
1. show processlist
2. kill where Info of process is `select` and time of query is longer than XXX seconds.
3. put the script into cron job for every X minute.
--
Let's call it an accidental feature.
-- Larry Wall
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