webMethods Adapter Runtime 10.7 | webMethods Adapter Runtime Documentation | webMethods Adapter Runtime User’s Documentation | The Adapter Runtime in a Clustered Environment | Polling Notification Support in a Cluster | Configuring Polling Notifications in Standby or Distributed Mode on Integration Server 8.2 | Configuration Settings | Global Settings
 
Global Settings
The following settings are set in the server.cnf file and apply globally to all clustered notifications for all adapters. The server uses the settings in an algorithm that determines whether a polling notification instance should be considered “dead”. For more information, see webMethods Integration Server Clustering Guide.
Global Setting Name
Values and Description
watt.art.clusteredPollingNotification. keepAliveInterval
The frequency, in milliseconds, with which a secondary instance of a polling notification will check to see if an executing instance is still alive. If the property is not set, the secondary instance will change to the default maxLockDuration value of "180000" for the shared cache.
watt.art.clusteredPollingNotification. keepAliveExpireTimeout
The amount of time, in milliseconds, that an executing node can be late before it is assumed to have failed. In general, this setting should be equal to the amount of drift anticipated on the server clocks. If not set, the secondary instance will change to the default maxLockDuration value of "180000" for the shared cache.