Hi All,
i'm using mod-cluster 1.1.3 + tomcat 6.0.13.
This is the section i added in my server.xml:
<Listener className="org.jboss.modcluster.catalina.ModClusterListener"
advertise="false"
proxyList="aaaaa:6666,bbbbb:6666,ccccc:6666"
maxAttempts="3"
nodeTimeout="600"
workerTimeout="900"
ping="60"
stickySessionForce="true"
/>
As i have understood, mod-cluster should use BusyConnectorsLoadMetric with tomcat by default but what i'm seeing this is not true (i have 3 tomcat instances and on the slower one i have a large number of requests). Same result specifying in the listener definition:
loadMetricClass="org.jboss.modcluster.load.metric.impl.BusyConnectorsLoadMetric"
I added some debug info in ModclusterService.java (System.out.println("LBF: " + lbf); at line 493, method status) and in MBeanAttributeRatioLoadMetric (System.out.println("Load: " + result + " (" + dividend + "/" + divisor + ")"); )
And in the catalina.out file i have:
Load: NaN (0.0/0.0)
LBF: 100
and this info never change.
Am I missing anything ? Any suggestion ?
ste
Looks like a bug it is working with 1.2.0.Beta4