Shawn Gandhi over at Lab 49 attended last week's SIG and posted a nice review of the Coherence Management Pack offered by Enterprise Manager. Here is an excerpt:
When using Enterprise Manager 10g, you now have the ability to deploy, manage, and maintain multiple coherence clusters all from a simple web interface. It works by connecting to coherence clusters using JMX.
The management dashboard allows an administrator to monitor the health of your cluster from a single point. You can compare the performance of various nodes, caches, clusters, and connections. Upon the detection of a faulty node, you can simply evict it from the cluster so it can’t cause any damage.
I was happy to find the ability to monitor publisher/receiver success rates, which are conveniently graphed to show outage severity throughout the day.
Shawn has much more to say, both positive and negative.
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