Re: opendkim-2.1.0.Beta2 Too many open files

"Murray S. Kucherawy" <msk_at_blackops.org> writes:

> On Thu, 3 Jun 2010, Graham Murray wrote:
>> I have just run lsof and it shows 826 lines for stats.db. It opens
>> it many more times (without closing it) it will hit the 1024
>> per-process open file limit.
>>
>> I am using db 4.8.30, opendkim-2.1.0beta3
>
> Is there also an abundance of sockets open, or just the files?

opendkim 28083 root cwd DIR 8,3 4096 2 /
opendkim 28083 root rtd DIR 8,3 4096 2 /
opendkim 28083 root txt REG 8,3 177300 43253819 /usr/sbin/opendkim
opendkim 28083 root mem REG 8,3 1331568 5489388 /lib/libc-2.11.1.so
opendkim 28083 root mem REG 8,3 88408 5489307 /lib/libpthread-2.11.1.so
opendkim 28083 root mem REG 8,3 11995 44666968 /usr/lib/libvbr.so.0.0.0
opendkim 28083 root mem REG 8,3 149340 5489101 /lib/libm-2.11.1.so
opendkim 28083 root mem REG 8,3 9684 5489156 /lib/libdl-2.11.1.so
opendkim 28083 root mem REG 8,3 157696 4834786 /usr/lib/liblua.so.5.1.4
opendkim 28083 root mem REG 8,3 13632 5098265 /usr/lib/libopendbx.so.1.2.0
opendkim 28083 root mem REG 8,3 1468896 5849235 /usr/lib/libdb-4.8.so
opendkim 28083 root mem REG 8,3 79432 4834797 /lib/libz.so.1.2.5
opendkim 28083 root mem REG 8,3 331628 7571072 /usr/lib/libgmp.so.3.5.2
opendkim 28083 root mem REG 8,3 1353556 9701461 /usr/lib/libcrypto.so.0.9.8
opendkim 28083 root mem REG 8,3 299236 9701464 /usr/lib/libssl.so.0.9.8
opendkim 28083 root mem REG 8,3 54628 7422846 /usr/lib/libmilter.so.1.0.1
opendkim 28083 root mem REG 8,3 71384 5489314 /lib/libresolv-2.11.1.so
opendkim 28083 root mem REG 8,3 116959 44666969 /usr/lib/libopendkim.so.2.0.0
opendkim 28083 root mem REG 8,3 122016 5489389 /lib/ld-2.11.1.so
opendkim 28083 root 0u CHR 1,3 0t0 4286 /dev/null
opendkim 28083 root 1u CHR 1,3 0t0 4286 /dev/null
opendkim 28083 root 2u CHR 1,3 0t0 4286 /dev/null
opendkim 28083 root 3u unix 0xdbcb6500 0t0 40952526 socket
opendkim 28083 root 4u IPv4 40952529 0t0 TCP *:8891 (LISTEN)
opendkim 28083 root 5u REG 8,3 1396736 5505032 /var/db/domainkeys/stats.db
opendkim 28083 root 6u REG 8,3 1396736 5505032 /var/db/domainkeys/stats.db
opendkim 28083 root 7u REG 8,3 1396736 5505032 /var/db/domainkeys/stats.db
opendkim 28083 root 8u REG 8,3 1396736 5505032 /var/db/domainkeys/stats.db
opendkim 28083 root 9u REG 8,3 1396736 5505032 /var/db/domainkeys/stats.db
opendkim 28083 root 10u REG 8,3 1396736 5505032 /var/db/domainkeys/stats.db
opendkim 28083 root 11u REG 8,3 1396736 5505032 /var/db/domainkeys/stats.db

and lots and lots more stats.db plus just one established tcp socket to the MTA (sendmail 8.14.4)

There are no complaints about timeouts talking to opendkim. Apart from the Milter insert messages, the only messages
are bad signature data for example:-

Jun 3 15:30:53 newton opendkim[28083]: o53EUnN5001367 s=gamma d=gmail.com SSL error:04077068:rsa routines:RSA_verify:bad signature
Jun 3 15:30:53 newton opendkim[28083]: o53EUnN5001367: bad signature data
Received on Thu Jun 03 2010 - 15:03:57 PST