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Oracle Coherence Cache Provider This section is relevant only if you use Oracle Coherence as the cache provider.TIBCO BusinessEvents Express This section relates to Cache OM functionality and does not apply to TIBCO BusinessEvents Express edition.Add properties as needed to configure multicast cluster member discovery, or well-known address cluster member discovery. See Configuring Oracle Coherence Cluster Discovery for details.
Table 43 CDD Cluster Tab Coherence Properties Default value is 224.3.3.1 Note: A value of 0 is intended to keep packets from leaving the originating machine. However, some operating systems do not implement this correctly, and the packets may in fact be transmitted on the network.
• As needed, you can set the value of the localhost property to the value localhost. However, if localhost is used as the loop back address (127.0.0.1) you must enter a machine name or IP address.Default value is localhost. Note If a specified port is not available, the object management layer (by default) increments the port number until it finds an available port. Avoid potential conflicts by choosing a number that is not close to a port used by other software in your environment.Tip To turn off auto-incrementing, add this property: Note If you will discover cluster members using well-known addresses, use the properties in this section, and remove the multicast discovery properties shown in the section Multicast Discovery Properties. tangosol.coherence.wka1 10.97.118.151tangosol.coherence.wka2 10.97.118.152Also at the Processing Units tab, configure localhost and localport properties for one processing unit that will be deployed to the WKA machine. Set the localhost value to the value of the wkan property. Set the localport value to the value of the wkan.port property. (See Localhost and Localport Properties)Note You can configure two well-known addresses for the same machine, and use a different port number for each. In this case you would also configure two processing units, each of which matches one set of WKA properties.Tip To turn off auto-incrementing, add this property: An auto-incrementing feature ensures that a different port is used if one specified is already in use. However in various situations you may want to turn off this behavior. For example, if you use TIBCO BusinessEvents Monitoring and Management, and the MM server runs on the same machine as any of the monitored cluster engines, you must explicitly ensure that all ports used by MM and the monitored cluster are unique. Therefore the auto-incrementing feature may not be appropriate.
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