org.apache.druid.segment.indexing

Class RealtimeTuningConfig

java.lang.Object

org.apache.druid.segment.indexing.RealtimeTuningConfig

All Implemented Interfaces:

TuningConfig, AppenderatorConfig

public class RealtimeTuningConfig
extends Object
implements TuningConfig, AppenderatorConfig

Field Summary

Fields inherited from interface org.apache.druid.segment.indexing.TuningConfig

DEFAULT_LOG_PARSE_EXCEPTIONS, DEFAULT_MAX_BYTES_IN_MEMORY, DEFAULT_MAX_PARSE_EXCEPTIONS, DEFAULT_MAX_SAVED_PARSE_EXCEPTIONS

Constructor Summary

Constructors

Constructor and Description

RealtimeTuningConfig(Integer maxRowsInMemory, Long maxBytesInMemory, org.joda.time.Period intermediatePersistPeriod, org.joda.time.Period windowPeriod, File basePersistDirectory, VersioningPolicy versioningPolicy, RejectionPolicyFactory rejectionPolicyFactory, Integer maxPendingPersists, ShardSpec shardSpec, IndexSpec indexSpec, IndexSpec indexSpecForIntermediatePersists, Boolean buildV9Directly, int persistThreadPriority, int mergeThreadPriority, Boolean reportParseExceptions, Long handoffConditionTimeout, Long alertTimeout, SegmentWriteOutMediumFactory segmentWriteOutMediumFactory, String dedupColumn)

Method Summary

Modifier and Type	Method and Description
long	getAlertTimeout()
File	getBasePersistDirectory()
Boolean	getBuildV9Directly() Deprecated.
String	getDedupColumn()
long	getHandoffConditionTimeout()
IndexSpec	getIndexSpec()
IndexSpec	getIndexSpecForIntermediatePersists()
org.joda.time.Period	getIntermediatePersistPeriod() Period that sets frequency to persist to local storage if no other thresholds are met
long	getMaxBytesInMemory() Maximum number of bytes (estimated) to store in memory before persisting to local storage
int	getMaxPendingPersists()
int	getMaxRowsInMemory() Maximum number of rows in memory before persisting to local storage
int	getMergeThreadPriority()
PartitionsSpec	getPartitionsSpec()
int	getPersistThreadPriority()
RejectionPolicyFactory	getRejectionPolicyFactory()
SegmentWriteOutMediumFactory	getSegmentWriteOutMediumFactory()
ShardSpec	getShardSpec()
VersioningPolicy	getVersioningPolicy()
org.joda.time.Period	getWindowPeriod()
boolean	isReportParseExceptions()
static RealtimeTuningConfig	makeDefaultTuningConfig(File basePersistDirectory)
RealtimeTuningConfig	withBasePersistDirectory(File dir)
RealtimeTuningConfig	withVersioningPolicy(VersioningPolicy policy)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.druid.segment.realtime.appenderator.AppenderatorConfig

getMaxRowsPerSegment, getMaxTotalRows

Constructor Detail

RealtimeTuningConfig

public RealtimeTuningConfig(Integer maxRowsInMemory,
                            Long maxBytesInMemory,
                            org.joda.time.Period intermediatePersistPeriod,
                            org.joda.time.Period windowPeriod,
                            File basePersistDirectory,
                            VersioningPolicy versioningPolicy,
                            RejectionPolicyFactory rejectionPolicyFactory,
                            Integer maxPendingPersists,
                            ShardSpec shardSpec,
                            IndexSpec indexSpec,
                            @Nullable
                            IndexSpec indexSpecForIntermediatePersists,
                            Boolean buildV9Directly,
                            int persistThreadPriority,
                            int mergeThreadPriority,
                            Boolean reportParseExceptions,
                            Long handoffConditionTimeout,
                            Long alertTimeout,
                            @Nullable
                            SegmentWriteOutMediumFactory segmentWriteOutMediumFactory,
                            @Nullable
                            String dedupColumn)

Method Detail

makeDefaultTuningConfig

public static RealtimeTuningConfig makeDefaultTuningConfig(@Nullable
                                                           File basePersistDirectory)

getMaxRowsInMemory

public int getMaxRowsInMemory()

Description copied from interface: AppenderatorConfig

Maximum number of rows in memory before persisting to local storage

Specified by:

getMaxRowsInMemory in interface AppenderatorConfig

getMaxBytesInMemory

public long getMaxBytesInMemory()

Description copied from interface: AppenderatorConfig

Maximum number of bytes (estimated) to store in memory before persisting to local storage

Specified by:

getMaxBytesInMemory in interface AppenderatorConfig

getIntermediatePersistPeriod

public org.joda.time.Period getIntermediatePersistPeriod()

Description copied from interface: AppenderatorConfig

Period that sets frequency to persist to local storage if no other thresholds are met

Specified by:

getIntermediatePersistPeriod in interface AppenderatorConfig

getWindowPeriod

public org.joda.time.Period getWindowPeriod()

getBasePersistDirectory

public File getBasePersistDirectory()

Specified by:

getBasePersistDirectory in interface AppenderatorConfig

getVersioningPolicy

public VersioningPolicy getVersioningPolicy()

getRejectionPolicyFactory

public RejectionPolicyFactory getRejectionPolicyFactory()

getMaxPendingPersists

public int getMaxPendingPersists()

Specified by:

getMaxPendingPersists in interface AppenderatorConfig

getPartitionsSpec

public PartitionsSpec getPartitionsSpec()

Specified by:

getPartitionsSpec in interface AppenderatorConfig

getShardSpec

public ShardSpec getShardSpec()

getIndexSpec

public IndexSpec getIndexSpec()

Specified by:

getIndexSpec in interface AppenderatorConfig

getIndexSpecForIntermediatePersists

public IndexSpec getIndexSpecForIntermediatePersists()

Specified by:

getIndexSpecForIntermediatePersists in interface AppenderatorConfig

getBuildV9Directly

@Deprecated
public Boolean getBuildV9Directly()

Deprecated.

Always returns true, doesn't affect the version being built.

getPersistThreadPriority

public int getPersistThreadPriority()

getMergeThreadPriority

public int getMergeThreadPriority()

isReportParseExceptions

public boolean isReportParseExceptions()

Specified by:

isReportParseExceptions in interface AppenderatorConfig

getHandoffConditionTimeout

public long getHandoffConditionTimeout()

getAlertTimeout

public long getAlertTimeout()

getSegmentWriteOutMediumFactory

@Nullable
public SegmentWriteOutMediumFactory getSegmentWriteOutMediumFactory()

Specified by:

getSegmentWriteOutMediumFactory in interface AppenderatorConfig

getDedupColumn

@Nullable
public String getDedupColumn()

withVersioningPolicy

public RealtimeTuningConfig withVersioningPolicy(VersioningPolicy policy)

withBasePersistDirectory

public RealtimeTuningConfig withBasePersistDirectory(File dir)

Specified by:

withBasePersistDirectory in interface AppenderatorConfig