between the Years i've made an update from Scalix 11.4.3 to 11.4.6 (on top of openSUSE 11.0 32bit). It doesnt went very smooth, because it wont get my old settings without error messages. So i deleted all in /etc/opt/scalix and some in /var/opt/scalix and made a complete reinstall. Mails and Appointments were reserved.
But since that update i have in many, many times problems with webmail. Somewhen i got the message "Your request to the server has timed out. Keep trying?" and after this, i have in 8 of 10 times no other choice as to restart the scalix-services. I looked at these logfiles:
/var/opt/scalix/mr/s/logs/fatal
/var/opt/scalix/mr/tomcat/logs/scalix-res.log
/var/opt/scalix/mr/tomcat/logs/scalix-caa.log
/var/opt/scalix/mr/tomcat/logs/scalix-swa.log
/var/opt/scalix/mr/tomcat/logs/catalina.out
/var/log/messages
Only two log-files contains messages for the corresponding time, one is scalix-caa.log:
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2010-01-08 08:07:19,409 INFO [RESMonitor.run:115] Server miniserver.lan up 21 hrs, 46 mins, 55 secs
2010-01-08 08:07:29,149 INFO [NotificationEventListener$WorkerThread.run:51] Event Notification: heartbeat|http://miniserver.lan:8080/res/RESDispatcher|LISTEN|300|miniserver|miniserver.lan|11.4.6 from host:miniserver.lan
2010-01-08 08:08:19,410 INFO [RESMonitor.run:115] Server miniserver.lan up 21 hrs, 47 mins, 55 secs
2010-01-08 08:08:29,149 INFO [NotificationEventListener$WorkerThread.run:51] Event Notification: heartbeat|http://miniserver.lan:8080/res/RESDispatcher|LISTEN|300|miniserver|miniserver.lan|11.4.6 from host:miniserver.lan
and the other is /var/log/messages:
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Jan 8 08:08:04 miniserver omslapd[23718]: conn=1223 fd=9 connection from unknown (127.0.0.2)
Jan 8 08:08:04 miniserver omslapd[23718]: conn=1223 op=0 SRCH base="o=scalix" scope=2 filter="(&(|(&(objectclass=scalixPerson)(omulcaps=*))(objectclass=scalixDistributionList)(sn=+bb)(sn=+req))(mail=root@miniserver.lan))"
Jan 8 08:08:04 miniserver omslapd[23718]: conn=1223 op=0 RESULT err=0 tag=101 nentries=0
Jan 8 08:08:04 miniserver omslapd[23718]: conn=1224 fd=11 connection from unknown (127.0.0.2)
Jan 8 08:08:04 miniserver omslapd[23718]: conn=1223 op=1 UNBIND
Jan 8 08:08:04 miniserver omslapd[23718]: conn=1223 op=1 fd=9 closed errno=0
Jan 8 08:08:04 miniserver omslapd[23718]: conn=1224 op=0 SRCH base="o=scalix" scope=2 filter="(&(|(&(objectclass=scalixPerson)(omulcaps=*))(objectclass=scalixDistributionList)(sn=+bb)(sn=+req))(mail=root@miniserver.lan))"
Jan 8 08:08:04 miniserver omslapd[23718]: conn=1224 op=0 RESULT err=0 tag=101 nentries=0
Jan 8 08:08:04 miniserver omslapd[23718]: conn=1224 op=1 UNBIND
Jan 8 08:08:04 miniserver omslapd[23718]: conn=1224 op=1 fd=11 closed errno=0
Jan 8 08:08:04 miniserver omslapd[23718]: conn=1225 fd=9 connection from unknown (127.0.0.2)
Jan 8 08:08:04 miniserver omslapd[23718]: conn=1225 op=0 SRCH base="o=scalix" scope=2 filter="(&(|(&(objectclass=scalixPerson)(omulcaps=*))(objectclass=scalixDistributionList)(sn=+bb)(sn=+req))(mail=root@miniserver.lan))"
Jan 8 08:08:04 miniserver omslapd[23718]: conn=1225 op=0 RESULT err=0 tag=101 nentries=0
Jan 8 08:08:04 miniserver omslapd[23718]: conn=1225 op=1 UNBIND
Jan 8 08:08:04 miniserver omslapd[23718]: conn=1225 op=1 fd=9 closed errno=0
Jan 8 08:08:04 miniserver omslapd[23718]: conn=1226 fd=9 connection from unknown (127.0.0.2)
Jan 8 08:08:04 miniserver omslapd[23718]: conn=1226 op=0 SRCH base="o=scalix" scope=2 filter="(&(|(&(objectclass=scalixPerson)(omulcaps=*))(objectclass=scalixDistributionList)(sn=+bb)(sn=+req))(mail=root@miniserver.lan))"
Jan 8 08:08:04 miniserver omslapd[23718]: conn=1226 op=1 UNBIND
Jan 8 08:08:04 miniserver omslapd[23718]: conn=1226 op=0 RESULT err=0 tag=101 nentries=0
Jan 8 08:08:04 miniserver omslapd[23718]: conn=1226 op=-1 fd=9 closed errno=0
Dont know whether or not these messages have something to to with the TimeOut-problems. In which logfiles i have to look further? What can i do to avoid these problems?
Beside this things webmail is generally much much slower than before.
With 11.4.3 (and before) i never had such a problem. This server (miniserver) runs also some other webapplications, which doesnt have any connection problems, so i dont believe in network-problems.
regards, Jens