Campaign | campaignClustering
Set these properties if you have a clustered listener configuration. Set these properties once per instance of Campaign; you do not need to set them for every partition.
enableClustering
- Configuration category
- Campaign|campaignClustering
- Description
-
If you have a single listener, leave the value set to FALSE. This causes all of the other properties in this category to be ignored, because they do not apply to a single-node configuration.
For a clustered listener configuration, set the value to TRUE, configure the other properties in this category, then configure listener nodes under Campaign|unicaACListener|node[n]. When the value is TRUE, you must define at least one child node. If you do not define at least one child node, an error occurs during startup.
When the value is TRUE, the following properties are ignored for Campaign|unicaACListener and are instead defined for each individual node under Campaign|unicaACListener|node[n]: serverHost, serverPort, serverPort2, useSSLForPort2.
- Default value
-
FALSE
- Valid Values
-
TRUE|FALSE
masterListenerLoggingLevel
- Configuration category
- Campaign|campaignClustering
- Description
-
This property applies only if enableClustering is TRUE. This property controls the amount of detail that is written to the master listener log file (<campaignSharedHome>/logs/masterlistener.log).
The default value of LOW provides the least detail (only the most severe error messages are written). ALL includes trace debug messages and is intended for diagnostic purposes.
- Default value
-
MEDIUM
- Valid Values
-
LOW|MEDIUM|HIGH|ALL
masterListenerHeartbeatInterval
- Configuration category
- Campaign|campaignClustering
- Description
-
This property applies only if enableClustering is TRUE. This property affects the master listener. Specify how often the master listener tries to connect to all of the configured listener nodes to identify their availability. When the master listener connects to the nodes for availability, it also sends a heartbeat message to inform them that the master listener is alive. Therefore, this property serves two purposes (1) Heartbeat from master listener (2) Status response from each listener node.
- Default value
-
10 seconds
webServerDelayBetweenRetries
- Configuration category
- Campaign|campaignClustering
- Description
-
This property applies only if enableClustering is TRUE. This property specifies the time delay between retries for the HCL® Campaign web application server to attempt to connect to the HCL Campaign listener.
- Default value
-
5 seconds
webServerRetryAttempts
- Configuration category
- Campaign|campaignClustering
- Description
-
This property applies only if enableClustering is TRUE. This property indicates how many times the HCL Campaign web application server attempts to connect to the HCL Campaign listener.
- Default value
-
3