[Mimedefang] MySQL Greylisting - server has gone away
David F. Skoll
dfs at roaringpenguin.com
Mon Mar 20 10:13:22 EST 2006
Damrose, Mark wrote:
> What about doing a query in filter_tick every 2 hours?
That won't work, because you have no idea which slave runs filter_tick.
Much better to fix the broken MySQL behaviour; there's no reason to shut
down a TCP connection just because it's idle.
You also should (as Jan Cornet recommended) have a wrapper function that
tests if your DB handle is OK, and if not, reopens it. Otherwise, if you
restart the MySQL server for any reason, your MIMEDefang slaves will be
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