org.apache.ignite.internal.visor.dr

Class VisorDrCheckPartitionCountersTask

java.lang.Object

org.apache.ignite.internal.visor.VisorMultiNodeTask<K,V,J>

org.apache.ignite.internal.visor.dr.VisorDrPartitionCountersTask<VisorDrCheckPartitionCountersTaskArg,VisorDrCheckPartitionCountersTaskResult,Collection<VisorDrCheckPartitionCountersJobResult>>

org.apache.ignite.internal.visor.dr.VisorDrCheckPartitionCountersTask

All Implemented Interfaces:

Serializable, ComputeTask<VisorTaskArgument<VisorDrCheckPartitionCountersTaskArg>,VisorDrCheckPartitionCountersTaskResult>

@GridInternal
 @GridVisorManagementTask
public class VisorDrCheckPartitionCountersTask
extends VisorDrPartitionCountersTask<VisorDrCheckPartitionCountersTaskArg,VisorDrCheckPartitionCountersTaskResult,Collection<VisorDrCheckPartitionCountersJobResult>>

Task for check partition counter in DR entries.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.ignite.internal.visor.VisorMultiNodeTask

debug, ignite, NO_SUITABLE_NODE_MESSAGE, start, taskArg

Constructor Summary

Constructors

Constructor and Description
VisorDrCheckPartitionCountersTask()

Method Summary

Modifier and Type	Method and Description
protected VisorJob<VisorDrCheckPartitionCountersTaskArg,Collection<VisorDrCheckPartitionCountersJobResult>>	createJob(VisorDrCheckPartitionCountersTaskArg args, Map<String,Set<Integer>> cachePartsMap, boolean debug) Creates job from task args and cache-partitions map.
protected VisorDrCheckPartitionCountersTaskResult	createResult(Map<UUID,Exception> exceptions, Map<UUID,Collection<VisorDrCheckPartitionCountersJobResult>> results) Creates task result from exceptions map and results map.
protected Set<String>	getCaches(VisorDrCheckPartitionCountersTaskArg args) Gets caches.

Methods inherited from class org.apache.ignite.internal.visor.dr.VisorDrPartitionCountersTask

job, map0, reduce0

Methods inherited from class org.apache.ignite.internal.visor.VisorMultiNodeTask

jobNodes, map, reduce, result

Methods inherited from class java.lang.Object

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

Constructor Detail

VisorDrCheckPartitionCountersTask

public VisorDrCheckPartitionCountersTask()

Method Detail

getCaches

protected Set<String> getCaches(VisorDrCheckPartitionCountersTaskArg args)

Gets caches.

Specified by:

getCaches in class VisorDrPartitionCountersTask<VisorDrCheckPartitionCountersTaskArg,VisorDrCheckPartitionCountersTaskResult,Collection<VisorDrCheckPartitionCountersJobResult>>

Parameters:

args - Task args.

Returns:

Set of cache or cache group names.

createJob

protected VisorJob<VisorDrCheckPartitionCountersTaskArg,Collection<VisorDrCheckPartitionCountersJobResult>> createJob(VisorDrCheckPartitionCountersTaskArg args,
                                                                                                                      Map<String,Set<Integer>> cachePartsMap,
                                                                                                                      boolean debug)

Creates job from task args and cache-partitions map.

Specified by:

createJob in class VisorDrPartitionCountersTask<VisorDrCheckPartitionCountersTaskArg,VisorDrCheckPartitionCountersTaskResult,Collection<VisorDrCheckPartitionCountersJobResult>>

Parameters:

args - Task args.

cachePartsMap - Cache-partition map, contains caches and partitions assigned for the node.

debug - Debug flag.

Returns:

VisorJob job.

createResult

protected VisorDrCheckPartitionCountersTaskResult createResult(Map<UUID,Exception> exceptions,
                                                               Map<UUID,Collection<VisorDrCheckPartitionCountersJobResult>> results)

Creates task result from exceptions map and results map.

Specified by:

createResult in class VisorDrPartitionCountersTask<VisorDrCheckPartitionCountersTaskArg,VisorDrCheckPartitionCountersTaskResult,Collection<VisorDrCheckPartitionCountersJobResult>>

Parameters:

exceptions - Node-exception map.

results - Node-result map.

Returns:

Task result.