org.elasticsearch.index.reindex

Class WorkerBulkByScrollTaskState

java.lang.Object

org.elasticsearch.index.reindex.WorkerBulkByScrollTaskState

All Implemented Interfaces:

SuccessfullyProcessed

public class WorkerBulkByScrollTaskState
extends java.lang.Object
implements SuccessfullyProcessed

Task behavior for BulkByScrollTask that does the actual work of querying and indexing

Constructor Summary

Constructors

Constructor and Description
WorkerBulkByScrollTaskState(BulkByScrollTask task, java.lang.Integer sliceId, float requestsPerSecond)

Method Summary

Modifier and Type	Method and Description
void	countBatch()
void	countBulkRetry()
void	countCreated()
void	countDeleted()
void	countNoop()
void	countSearchRetry()
void	countUpdated()
void	countVersionConflict()
void	delayPrepareBulkRequest(ThreadPool threadPool, TimeValue lastBatchStartTime, int lastBatchSize, AbstractRunnable prepareBulkRequestRunnable) Schedule prepareBulkRequestRunnable to run after some delay.
long	getCreated() Count of documents created.
long	getDeleted() Count of successful delete operations.
BulkByScrollTask.Status	getStatus()
long	getUpdated() Count of documents updated.
void	handleCancel()
void	rethrottle(float newRequestsPerSecond) Apply newRequestsPerSecond as the new rate limit for this task's search requests
void	setTotal(long totalHits)
TimeValue	throttleWaitTime(TimeValue lastBatchStartTime, TimeValue now, int lastBatchSize)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.elasticsearch.index.reindex.SuccessfullyProcessed

getSuccessfullyProcessed

Constructor Detail

WorkerBulkByScrollTaskState

public WorkerBulkByScrollTaskState(BulkByScrollTask task,
                                   java.lang.Integer sliceId,
                                   float requestsPerSecond)

Method Detail

getStatus

public BulkByScrollTask.Status getStatus()

handleCancel

public void handleCancel()

setTotal

public void setTotal(long totalHits)

countBatch

public void countBatch()

countNoop

public void countNoop()

getCreated

public long getCreated()

Description copied from interface: SuccessfullyProcessed

Count of documents created.

Specified by:

getCreated in interface SuccessfullyProcessed

countCreated

public void countCreated()

getUpdated

public long getUpdated()

Description copied from interface: SuccessfullyProcessed

Count of documents updated.

Specified by:

getUpdated in interface SuccessfullyProcessed

countUpdated

public void countUpdated()

getDeleted

public long getDeleted()

Description copied from interface: SuccessfullyProcessed

Count of successful delete operations.

Specified by:

getDeleted in interface SuccessfullyProcessed

countDeleted

public void countDeleted()

countVersionConflict

public void countVersionConflict()

countBulkRetry

public void countBulkRetry()

countSearchRetry

public void countSearchRetry()

delayPrepareBulkRequest

public void delayPrepareBulkRequest(ThreadPool threadPool,
                                    TimeValue lastBatchStartTime,
                                    int lastBatchSize,
                                    AbstractRunnable prepareBulkRequestRunnable)

Schedule prepareBulkRequestRunnable to run after some delay. This is where throttling plugs into reindexing so the request can be rescheduled over and over again.

throttleWaitTime

public TimeValue throttleWaitTime(TimeValue lastBatchStartTime,
                                  TimeValue now,
                                  int lastBatchSize)

rethrottle

public void rethrottle(float newRequestsPerSecond)

Apply newRequestsPerSecond as the new rate limit for this task's search requests