Re: Strange hanging bug in a simple milter

From: Stephen Frost <sfrost(at)snowman(dot)net>
To: Heikki Linnakangas <hlinnakangas(at)vmware(dot)com>
Cc: Vesa-Matti J Kari <vmkari(at)cc(dot)helsinki(dot)fi>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: Strange hanging bug in a simple milter
Date: 2013-09-10 15:10:41
Message-ID: 20130910151041.GZ2706@tamriel.snowman.net
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Heikki,

* Heikki Linnakangas (hlinnakangas(at)vmware(dot)com) wrote:
> Thanks! I tested with git master.

I've run your test program against both git master and 9.2.4 on a couple
of Ubuntu 13.04 boxes and all I see are tons of these:

1: DEBUG: database connection established
1: DEBUG: about to call PQfinish()
1: DEBUG: database connection established
1: DEBUG: about to call PQfinish()
2: DEBUG: database connection established
2: DEBUG: about to call PQfinish()

But no deadlocks; even across multiple runs, they all terminate
normally.

For 9.2.4, I've got:

libpq5 9.2.4-1.pgdg12.4+1
libssl1.0.0:amd64 1.0.1c-4ubuntu8.1

With master, it's:

libpq5 as-of b34f8f409bec4921d260ac84668917f5fff04319
libssl1.0.0:amd64 1.0.1c-4ubuntu8.1

What versions of libssl are you working with..? Is it possible this has
actually been fixed already?

Thanks,

Stephen

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