generic mail problem

[Ovidiu]

Running Debian Squeeze, perfect server with ISPCFG3, brand new server, currently busy setting it up and all of a sudden I've got a couple of email problems. My guess is that it is MYSQL related? Please have a look at this partial log, I think its MYSQL but unsure where to start debugging:

I found a few similar threads and the suggestion was to try if the credentials

mail.warn
Feb  6 00:01:50 h2118175 postfix/cleanup[22145]: warning: 466874241DD: virtual_alias_maps map lookup problem for ovidiu@pacura.ru
Feb  6 00:01:50 h2118175 postfix/cleanup[22145]: warning: 469E74241DD: virtual_alias_maps map lookup problem for postmaster@h2118175.stratoserver.net
Feb  6 00:01:50 h2118175 amavis[5825]: (05825-13) (!)FWD via SMTP: <root@h2118175.stratoserver.net> -> <ovidiu@pacura.ru>,BODY=7BIT 451 4.3.0 TempFailed, id=05825-13, from MTA([127.0.0.1]:10025): 451 4.3.0 Error: queue file write error
Feb  6 00:01:50 h2118175 postfix/smtp[22148]: warning: mysql query failed: MySQL server has gone away
Feb  6 00:01:50 h2118175 postfix/smtp[22148]: fatal: mysql:/etc/postfix/mysql-virtual_relaydomains.cf(0,lock|fold_fix): table lookup problem
Feb  6 00:01:51 h2118175 postfix/qmgr[3890]: warning: private/amavis socket: malformed response
Feb  6 00:01:51 h2118175 postfix/qmgr[3890]: warning: transport amavis failure -- see a previous warning/fatal/panic logfile record for the problem description
Feb  6 00:01:51 h2118175 postfix/master[3887]: warning: process /usr/lib/postfix/smtp pid 22148 exit status 1
Feb  6 00:20:18 h2118175 postgrey[3911]: Couldn't unlink "/var/run/postgrey.pid" [Permission denied]
Feb  6 00:20:18 h2118175 dovecot: dovecot: Killed with signal 15 (by pid=818 uid=0 code=kill)
Feb  6 09:02:29 h2118175 postfix/smtpd[21207]: warning: 62.245.48.3: hostname 3.48-245-62.FTTH.rus-com.net verification failed: Name or service not known
Feb  6 13:02:34 h2118175 postfix/smtpd[26679]: warning: 177.131.173.60: hostname 177-133-173-60.cliente.sumicity.com.br verification failed: Name or service not known
Feb  6 15:16:36 h2118175 dovecot: dovecot: Killed with signal 15 (by pid=30903 uid=0 code=kill)
Feb  6 15:16:36 h2118175 postgrey[4137]: Couldn't unlink "/var/run/postgrey.pid" [Permission denied]

mail.err
Feb  5 15:46:03 h2118175 postfix/trivial-rewrite[10955]: fatal: proxy:mysql:/etc/postfix/mysql-virtual_domains.cf(0,lock|fold_fix): table lookup problem
Feb  6 00:01:50 h2118175 postfix/smtp[22148]: fatal: mysql:/etc/postfix/mysql-virtual_relaydomains.cf(0,lock|fold_fix): table lookup problem

btw. I tried: mysql -u ispconfig -pXXX and it worked while XXX being the password inside: /etc/postfix/mysql-virtual_domains.cf

Its not the limits on MYSQL connections because I checked: [OK] Highest usage of available connections: 22% (22/100)

Any other suggestions?

[florian030]

maybe just a broken table.

what shows?

mysqlrepair -c --database DATABASE
?

[Ovidiu]

I didn't know which DATABASE to check so I checked all. All showed either OK or simply no output to the command: mysqlrepair -c --database DATABASE

Lets see if that changed anything but I doubt it.

[Ovidiu]

SOLVED: it was my fault, my MYSQL wait_timeout variable was set too low.