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java.lang.Object | +--java.lang.Thread | +--org.omg.FT.LoggingRecoveryController_impl.UpdateThread
Class instantiated whenever a new replica is created and needs o be checkpointed (in passive replication) periodically, or not. The update thread reads the state change (update) of the object; if the replication style is warm passive the update is broadcast to the other replicas. In case cold passive replication is used, the update is stored locally at the logging recovery CORBA object. After the update is read, and operations are performed around it, the thread "goes to sleep" for the checkpointing interval given by the user (in case periodic checkpointing is used). When event triggered checkpointing is used, then whenever an update operation is logged in the logging object this triggers a state change reading operation.
Fields inherited from class java.lang.Thread |
contextClassLoader, daemon, eetop, group, inheritableThreadLocals, inheritedAccessControlContext, MAX_PRIORITY, MIN_PRIORITY, name, NORM_PRIORITY, priority, single_step, stillborn, stopThreadPermission, target, threadInitNumber, threadLocals, threadQ |
Methods inherited from class java.lang.Thread |
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Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
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