Package com.atlassian.confluence.impl.system.runner

Class CreateIndexSnapshotMaintenanceTaskRunner

java.lang.Object

com.atlassian.confluence.impl.system.runner.CreateIndexSnapshotMaintenanceTaskRunner

All Implemented Interfaces:

SystemMaintenanceTaskRunner<CreateIndexSnapshotMaintenanceTask>

public class CreateIndexSnapshotMaintenanceTaskRunner
extends Object
implements SystemMaintenanceTaskRunner<CreateIndexSnapshotMaintenanceTask>

Create an index snapshot after a full reindex in DC. This snapshot will then be propagated to other nodes

Since:

7.7.0

Constructor Summary

Constructors

Constructor	Description
CreateIndexSnapshotMaintenanceTaskRunner(ClusterManager clusterManager, LuceneIndexSnapshotManager snapshotManager, SystemMaintenanceTaskRegistry registry, SystemMaintenanceTaskQueue systemMaintenanceTaskQueue, com.atlassian.event.api.EventPublisher eventPublisher)

Method Summary

Modifier and Type	Method	Description
void	execute(CreateIndexSnapshotMaintenanceTask task)	Execute the SystemMaintenanceTask.
void	register()
void	unregister()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

CreateIndexSnapshotMaintenanceTaskRunner

public CreateIndexSnapshotMaintenanceTaskRunner(ClusterManager clusterManager,
 LuceneIndexSnapshotManager snapshotManager,
 SystemMaintenanceTaskRegistry registry,
 SystemMaintenanceTaskQueue systemMaintenanceTaskQueue,
 com.atlassian.event.api.EventPublisher eventPublisher)

Method Details

register

@PostConstruct
public void register()

unregister

@PreDestroy
public void unregister()

execute

public void execute(CreateIndexSnapshotMaintenanceTask task)
             throws MaintenanceTaskExecutionException

Description copied from interface: SystemMaintenanceTaskRunner

Execute the SystemMaintenanceTask. If a MaintenanceTaskExecutionException is thrown during execution, the task will be retried next time the JournalSystemMaintenanceTaskQueue is flushed. Any other exceptions thrown will cause the task to be skipped.

Specified by:

execute in interface SystemMaintenanceTaskRunner<CreateIndexSnapshotMaintenanceTask>

Throws:

MaintenanceTaskExecutionException - if the execution fails but should be retried at a later date