This chapter describes how to monitor Coherence clusters in Fusion Middleware Control 12.1.3. Oracle Coherence is a component of Oracle Fusion Middleware that enables organizations to predictably scale mission-critical applications by providing fast and reliable access to frequently used data.
By automatically and dynamically partitioning data in memory across multiple servers, Oracle Coherence enables continuous data availability and transactional integrity, even in the event of a server failure. As a shared infrastructure, Oracle Coherence combines data locality with local processing power to perform real-time data analysis, in-memory grid computations, and parallel transaction and event processing. Oracle Coherence comes in three editions.
This chapter includes the following section:
To monitor Coherence cluster status:
From the WebLogic Domain dropdown menu, select Environment, then select Coherence Clusters.
The Coherence Clusters table displays information about the Coherence clusters that have been configured in the current domain, such as:
Cluster Name
Version
Custom Configuration File
Logging Enabled
Clustering Mode
Transport
Security Framework Enabled
Unicast Listen Port
Unicast Port Auto Adjust
Multicast Listen Address
Multicast Listen Port
Time to Live
Members
For more information about these fields, see Configuration Options.
Optionally, select View to access the following table options:
Columns: add or remove the columns displayed in the table
Detach: detach the table (viewing option)
Sort: sort the columns in ascending or descending order
Reorder: change the order of the columns displayed
Query by Example
In the table, select the name of the Coherence cluster for which you want to view configuration information.