Last updated on JANUARY 27, 2017
Applies to:Oracle Coherence - Version 22.214.171.124 and later
Information in this document applies to any platform.
What Are All The Coherence MBeans And Attributes Important Get Monitor On Going To Keep The Health Of The Coherence Cluster?
Coherence provides a JMX framework to manage clusters. The framework relies on one or more cluster members that are configured to host an MBean server. The MBean servers are responsible for managing the managed objects of all the other cluster members. The framework allows access to management information from any cluster member and is fault tolerant should a JMX member fail. The management framework is disabled by default and must be explicitly enabled by configuring at least one cluster member to host an MBean server.
There are various Coherence MBeans available in the JConsole that got connected to the JMX designated in the Coherence Cluster or any of the coherence cluster member's jvm process. Customer wants t know what are the critical/important MBean attributes needs to be reviewed always and shall be given right attention all the time to raise the alerts to keep the healthy Cluster HA.
The below are the important MBeans and listed their important attributes get monitored always to keep up the performance SLAs and health of the cluster.
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