Singleton Service: Configuration: General
Configuration Options Related Tasks Related Topics
This page allows you to define the class association of this Singleton Service.
Name Description Name
The name of this Singleton Service.
The fully qualified name of a class to load and run. The class must be on the server's classpath.
Additional Migration Attempts
A migratable service could fail to come up on every possible configured server. This attribute controls how many further attempts, after the service has failed on every server at least once, should be tried. Note that each attempt specified here indicates another full circuit of migrations amongst all the configured servers. So for a 3-server cluster, and a value of 2, a total of 4 additional migrations will be attempted. (the original server is never a valid destination)
Sleep Time Between Attempts
Controls how long of a pause there should be between the migration attempts described in getAdditionalMigrationAttempts(). Note that this delay only happens when the service has failed to come up on every server. It does not cause any sort of delay between attempts to migrate otherwise.
- Define a new singleton service
- Configure a singleton service
- Configure clusters
- Configure JDBC generic data sources