What Happens When an Integration Server in a Stateful Cluster Cannot Connect to the Distributed Cache?
If
Integration Server cannot connect to the distributed cache at the time the
Integration Server initializes,
Integration Server logs an error to the server log and takes the action associated with the selected option for the
Action on Startup Error parameter. To enable clustering, diagnose and correct the problem. For more information about the
Action on Startup Error parameter, see
About Action on Startup Error
Options.
If
Integration Server becomes disconnected from the distributed cache after initialization completes, the rejoin behavior instructs the system cache managers on the
Integration Server to reconnect to the
Terracotta Server Array automatically. All system cache managers are configured to rejoin. For more information about the rejoin behavior for distributed cache managers, see
IBM webMethods Integration Server Administrator’s Guide.