3 Replies Latest reply on Oct 13, 2010 6:22 PM by massios

Potential error in HAModClusterService?

massios Oct 12, 2010 7:39 PM

Hello,

We are using JBoss 5.1 GA with mod_cluster 1.0.4GA. We use apache httpd 2.2 as a front.

We keep getting this debug statement in the logs. So far we haven't noticed any impact

DEBUG [org.jboss.modcluster.ha.HAModClusterService] (ContainerBackgroundProcessor[StandardEngine[jboss.web]]) Check status for engine

Should we be worried? What does he mean "check status for engine"

Nikos

1. Re: Potential error in HAModClusterService?

jfclere Oct 13, 2010 2:13 AM (in response to massios)

That is a normal message in DEBUG.
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2. Re: Potential error in HAModClusterService?

pferraro Oct 13, 2010 12:41 PM (in response to massios)

This message is logged when mod_cluster periodically calculates the server's load and sends it to the load balancer. If you don't want to see DEBUG log messages in your server.log, raising the log level threshold for org.jboss.modcluster to INFO.
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3. Re: Potential error in HAModClusterService?

massios Oct 13, 2010 6:22 PM (in response to pferraro)

We had our UAT system on debug on purpose to pick up on any potential problems that do not show up in the logs on error. It was one of those things that you can pickout from the logs because it is repeating itself a lot and we thought we might needed to do something because of the "check status for engine".

Thanks,

Nikos
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