Monitoring and managing clustered servers

[wingkwan]

Looking for a way to monitor a clusterable enterprise server product.

Each individual server (node) is collecting individual counters and statistics. Need to provide a aggregation view across the cluster. Some of the counters could be the sum of all individual value. In the case of throughput the aggregation might be an average of all the individual servers throughputs.

The deployment is in JBOSS.

Any suggestion will be appreciated.

Wing
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[genman]

I don't believe even application servers like Weblogic provide aggregated views of statistics, rather statistics are kept per host instance and the client application needs to query each server in turn.

Luckily, this is pretty easy stuff to set up.