Uses of Class
org.apache.flink.runtime.io.disk.iomanager.IOManager

Packages that use IOManager

Package	Description
org.apache.flink.runtime.execution
org.apache.flink.runtime.io.disk
org.apache.flink.runtime.io.disk.iomanager
org.apache.flink.runtime.iterative.io
org.apache.flink.runtime.operators
org.apache.flink.runtime.operators.hash
org.apache.flink.runtime.operators.resettable
org.apache.flink.runtime.operators.sort
org.apache.flink.runtime.taskexecutor
org.apache.flink.runtime.taskmanager
org.apache.flink.streaming.api.operators.sort
org.apache.flink.streaming.runtime.io
org.apache.flink.streaming.runtime.io.recovery

Uses of IOManager in org.apache.flink.runtime.execution

Methods in org.apache.flink.runtime.execution that return IOManager

Modifier and Type	Method	Description
IOManager	Environment.getIOManager()	Returns the current IOManager.

Uses of IOManager in org.apache.flink.runtime.io.disk

Constructors in org.apache.flink.runtime.io.disk with parameters of type IOManager

Modifier	Constructor	Description
	ChannelReaderInputViewIterator(IOManager ioAccess, FileIOChannel.ID channel, LinkedBlockingQueue<org.apache.flink.core.memory.MemorySegment> returnQueue, List<org.apache.flink.core.memory.MemorySegment> segments, List<org.apache.flink.core.memory.MemorySegment> freeMemTarget, org.apache.flink.api.common.typeutils.TypeSerializer<E> accessors, int numBlocks)
	ChannelReaderInputViewIterator(IOManager ioAccess, FileIOChannel.ID channel, List<org.apache.flink.core.memory.MemorySegment> segments, List<org.apache.flink.core.memory.MemorySegment> freeMemTarget, org.apache.flink.api.common.typeutils.TypeSerializer<E> accessors, int numBlocks)
	SeekableFileChannelInputView(IOManager ioManager, FileIOChannel.ID channelId, MemoryManager memManager, List<org.apache.flink.core.memory.MemorySegment> memory, int sizeOfLastBlock)
	SpillingBuffer(IOManager ioManager, org.apache.flink.core.memory.MemorySegmentSource memSource, int segmentSize)

Uses of IOManager in org.apache.flink.runtime.io.disk.iomanager

Subclasses of IOManager in org.apache.flink.runtime.io.disk.iomanager

Modifier and Type	Class	Description
class	IOManagerAsync	A version of the IOManager that uses asynchronous I/O.

Uses of IOManager in org.apache.flink.runtime.iterative.io

Constructors in org.apache.flink.runtime.iterative.io with parameters of type IOManager

Modifier	Constructor	Description
	SerializedUpdateBuffer(List<org.apache.flink.core.memory.MemorySegment> memSegments, int segmentSize, IOManager ioManager)

Uses of IOManager in org.apache.flink.runtime.operators

Methods in org.apache.flink.runtime.operators that return IOManager

Modifier and Type	Method	Description
IOManager	BatchTask.getIOManager()
IOManager	TaskContext.getIOManager()

Methods in org.apache.flink.runtime.operators with parameters of type IOManager

Modifier and Type	Method	Description
protected abstract JoinTaskIterator<IT1,IT2,OT>	AbstractOuterJoinDriver.getNonReusingOuterJoinIterator(DriverStrategy driverStrategy, org.apache.flink.util.MutableObjectIterator<IT1> in1, org.apache.flink.util.MutableObjectIterator<IT2> in2, org.apache.flink.api.common.typeutils.TypeSerializer<IT1> serializer1, org.apache.flink.api.common.typeutils.TypeComparator<IT1> comparator1, org.apache.flink.api.common.typeutils.TypeSerializer<IT2> serializer2, org.apache.flink.api.common.typeutils.TypeComparator<IT2> comparator2, org.apache.flink.api.common.typeutils.TypePairComparatorFactory<IT1,IT2> pairComparatorFactory, MemoryManager memoryManager, IOManager ioManager, double driverMemFraction)
protected JoinTaskIterator<IT1,IT2,OT>	FullOuterJoinDriver.getNonReusingOuterJoinIterator(DriverStrategy driverStrategy, org.apache.flink.util.MutableObjectIterator<IT1> in1, org.apache.flink.util.MutableObjectIterator<IT2> in2, org.apache.flink.api.common.typeutils.TypeSerializer<IT1> serializer1, org.apache.flink.api.common.typeutils.TypeComparator<IT1> comparator1, org.apache.flink.api.common.typeutils.TypeSerializer<IT2> serializer2, org.apache.flink.api.common.typeutils.TypeComparator<IT2> comparator2, org.apache.flink.api.common.typeutils.TypePairComparatorFactory<IT1,IT2> pairComparatorFactory, MemoryManager memoryManager, IOManager ioManager, double driverMemFraction)
protected JoinTaskIterator<IT1,IT2,OT>	LeftOuterJoinDriver.getNonReusingOuterJoinIterator(DriverStrategy driverStrategy, org.apache.flink.util.MutableObjectIterator<IT1> in1, org.apache.flink.util.MutableObjectIterator<IT2> in2, org.apache.flink.api.common.typeutils.TypeSerializer<IT1> serializer1, org.apache.flink.api.common.typeutils.TypeComparator<IT1> comparator1, org.apache.flink.api.common.typeutils.TypeSerializer<IT2> serializer2, org.apache.flink.api.common.typeutils.TypeComparator<IT2> comparator2, org.apache.flink.api.common.typeutils.TypePairComparatorFactory<IT1,IT2> pairComparatorFactory, MemoryManager memoryManager, IOManager ioManager, double driverMemFraction)
protected JoinTaskIterator<IT1,IT2,OT>	RightOuterJoinDriver.getNonReusingOuterJoinIterator(DriverStrategy driverStrategy, org.apache.flink.util.MutableObjectIterator<IT1> in1, org.apache.flink.util.MutableObjectIterator<IT2> in2, org.apache.flink.api.common.typeutils.TypeSerializer<IT1> serializer1, org.apache.flink.api.common.typeutils.TypeComparator<IT1> comparator1, org.apache.flink.api.common.typeutils.TypeSerializer<IT2> serializer2, org.apache.flink.api.common.typeutils.TypeComparator<IT2> comparator2, org.apache.flink.api.common.typeutils.TypePairComparatorFactory<IT1,IT2> pairComparatorFactory, MemoryManager memoryManager, IOManager ioManager, double driverMemFraction)
protected abstract JoinTaskIterator<IT1,IT2,OT>	AbstractOuterJoinDriver.getReusingOuterJoinIterator(DriverStrategy driverStrategy, org.apache.flink.util.MutableObjectIterator<IT1> in1, org.apache.flink.util.MutableObjectIterator<IT2> in2, org.apache.flink.api.common.typeutils.TypeSerializer<IT1> serializer1, org.apache.flink.api.common.typeutils.TypeComparator<IT1> comparator1, org.apache.flink.api.common.typeutils.TypeSerializer<IT2> serializer2, org.apache.flink.api.common.typeutils.TypeComparator<IT2> comparator2, org.apache.flink.api.common.typeutils.TypePairComparatorFactory<IT1,IT2> pairComparatorFactory, MemoryManager memoryManager, IOManager ioManager, double driverMemFraction)
protected JoinTaskIterator<IT1,IT2,OT>	FullOuterJoinDriver.getReusingOuterJoinIterator(DriverStrategy driverStrategy, org.apache.flink.util.MutableObjectIterator<IT1> in1, org.apache.flink.util.MutableObjectIterator<IT2> in2, org.apache.flink.api.common.typeutils.TypeSerializer<IT1> serializer1, org.apache.flink.api.common.typeutils.TypeComparator<IT1> comparator1, org.apache.flink.api.common.typeutils.TypeSerializer<IT2> serializer2, org.apache.flink.api.common.typeutils.TypeComparator<IT2> comparator2, org.apache.flink.api.common.typeutils.TypePairComparatorFactory<IT1,IT2> pairComparatorFactory, MemoryManager memoryManager, IOManager ioManager, double driverMemFraction)
protected JoinTaskIterator<IT1,IT2,OT>	LeftOuterJoinDriver.getReusingOuterJoinIterator(DriverStrategy driverStrategy, org.apache.flink.util.MutableObjectIterator<IT1> in1, org.apache.flink.util.MutableObjectIterator<IT2> in2, org.apache.flink.api.common.typeutils.TypeSerializer<IT1> serializer1, org.apache.flink.api.common.typeutils.TypeComparator<IT1> comparator1, org.apache.flink.api.common.typeutils.TypeSerializer<IT2> serializer2, org.apache.flink.api.common.typeutils.TypeComparator<IT2> comparator2, org.apache.flink.api.common.typeutils.TypePairComparatorFactory<IT1,IT2> pairComparatorFactory, MemoryManager memoryManager, IOManager ioManager, double driverMemFraction)
protected JoinTaskIterator<IT1,IT2,OT>	RightOuterJoinDriver.getReusingOuterJoinIterator(DriverStrategy driverStrategy, org.apache.flink.util.MutableObjectIterator<IT1> in1, org.apache.flink.util.MutableObjectIterator<IT2> in2, org.apache.flink.api.common.typeutils.TypeSerializer<IT1> serializer1, org.apache.flink.api.common.typeutils.TypeComparator<IT1> comparator1, org.apache.flink.api.common.typeutils.TypeSerializer<IT2> serializer2, org.apache.flink.api.common.typeutils.TypeComparator<IT2> comparator2, org.apache.flink.api.common.typeutils.TypePairComparatorFactory<IT1,IT2> pairComparatorFactory, MemoryManager memoryManager, IOManager ioManager, double driverMemFraction)

Constructors in org.apache.flink.runtime.operators with parameters of type IOManager

Modifier	Constructor	Description
	TempBarrier(AbstractInvokable owner, org.apache.flink.util.MutableObjectIterator<T> input, org.apache.flink.api.common.typeutils.TypeSerializerFactory<T> serializerFactory, MemoryManager memManager, IOManager ioManager, int numPages, List<org.apache.flink.core.memory.MemorySegment> preAllocated)

Uses of IOManager in org.apache.flink.runtime.operators.hash

Fields in org.apache.flink.runtime.operators.hash declared as IOManager

Modifier and Type	Field	Description
protected final IOManager	MutableHashTable.ioManager	The I/O manager used to instantiate writers for the spilled partitions.

Methods in org.apache.flink.runtime.operators.hash with parameters of type IOManager

Modifier and Type	Method	Description
void	HashPartition.finalizeBuildPhase(IOManager ioAccess, FileIOChannel.Enumerator probeChannelEnumerator, LinkedBlockingQueue<org.apache.flink.core.memory.MemorySegment> bufferReturnQueue)
<BT, PT> MutableHashTable<BT,PT>	HashJoinIteratorBase.getHashJoin(org.apache.flink.api.common.typeutils.TypeSerializer<BT> buildSideSerializer, org.apache.flink.api.common.typeutils.TypeComparator<BT> buildSideComparator, org.apache.flink.api.common.typeutils.TypeSerializer<PT> probeSideSerializer, org.apache.flink.api.common.typeutils.TypeComparator<PT> probeSideComparator, org.apache.flink.api.common.typeutils.TypePairComparator<PT,BT> pairComparator, MemoryManager memManager, IOManager ioManager, AbstractInvokable ownerTask, double memoryFraction, boolean useBloomFilters)
<BT, PT> MutableHashTable<BT,PT>	NonReusingBuildFirstReOpenableHashJoinIterator.getHashJoin(org.apache.flink.api.common.typeutils.TypeSerializer<BT> buildSideSerializer, org.apache.flink.api.common.typeutils.TypeComparator<BT> buildSideComparator, org.apache.flink.api.common.typeutils.TypeSerializer<PT> probeSideSerializer, org.apache.flink.api.common.typeutils.TypeComparator<PT> probeSideComparator, org.apache.flink.api.common.typeutils.TypePairComparator<PT,BT> pairComparator, MemoryManager memManager, IOManager ioManager, AbstractInvokable ownerTask, double memoryFraction, boolean useBitmapFilters)
<BT, PT> MutableHashTable<BT,PT>	NonReusingBuildSecondReOpenableHashJoinIterator.getHashJoin(org.apache.flink.api.common.typeutils.TypeSerializer<BT> buildSideSerializer, org.apache.flink.api.common.typeutils.TypeComparator<BT> buildSideComparator, org.apache.flink.api.common.typeutils.TypeSerializer<PT> probeSideSerializer, org.apache.flink.api.common.typeutils.TypeComparator<PT> probeSideComparator, org.apache.flink.api.common.typeutils.TypePairComparator<PT,BT> pairComparator, MemoryManager memManager, IOManager ioManager, AbstractInvokable ownerTask, double memoryFraction, boolean useBitmapFilters)
<BT, PT> MutableHashTable<BT,PT>	ReusingBuildFirstReOpenableHashJoinIterator.getHashJoin(org.apache.flink.api.common.typeutils.TypeSerializer<BT> buildSideSerializer, org.apache.flink.api.common.typeutils.TypeComparator<BT> buildSideComparator, org.apache.flink.api.common.typeutils.TypeSerializer<PT> probeSideSerializer, org.apache.flink.api.common.typeutils.TypeComparator<PT> probeSideComparator, org.apache.flink.api.common.typeutils.TypePairComparator<PT,BT> pairComparator, MemoryManager memManager, IOManager ioManager, AbstractInvokable ownerTask, double memoryFraction, boolean useBitmapFilters)
<BT, PT> MutableHashTable<BT,PT>	ReusingBuildSecondReOpenableHashJoinIterator.getHashJoin(org.apache.flink.api.common.typeutils.TypeSerializer<BT> buildSideSerializer, org.apache.flink.api.common.typeutils.TypeComparator<BT> buildSideComparator, org.apache.flink.api.common.typeutils.TypeSerializer<PT> probeSideSerializer, org.apache.flink.api.common.typeutils.TypeComparator<PT> probeSideComparator, org.apache.flink.api.common.typeutils.TypePairComparator<PT,BT> pairComparator, MemoryManager memManager, IOManager ioManager, AbstractInvokable ownerTask, double memoryFraction, boolean useBitmapFilters)
void	HashPartition.prepareProbePhase(IOManager ioAccess, FileIOChannel.Enumerator probeChannelEnumerator, LinkedBlockingQueue<org.apache.flink.core.memory.MemorySegment> bufferReturnQueue)
int	HashPartition.spillPartition(List<org.apache.flink.core.memory.MemorySegment> target, IOManager ioAccess, FileIOChannel.ID targetChannel, LinkedBlockingQueue<org.apache.flink.core.memory.MemorySegment> bufferReturnQueue)	Spills this partition to disk and sets it up such that it continues spilling records that are added to it.

Constructors in org.apache.flink.runtime.operators.hash with parameters of type IOManager

Modifier	Constructor	Description
	MutableHashTable(org.apache.flink.api.common.typeutils.TypeSerializer<BT> buildSideSerializer, org.apache.flink.api.common.typeutils.TypeSerializer<PT> probeSideSerializer, org.apache.flink.api.common.typeutils.TypeComparator<BT> buildSideComparator, org.apache.flink.api.common.typeutils.TypeComparator<PT> probeSideComparator, org.apache.flink.api.common.typeutils.TypePairComparator<PT,BT> comparator, List<org.apache.flink.core.memory.MemorySegment> memorySegments, IOManager ioManager)
	MutableHashTable(org.apache.flink.api.common.typeutils.TypeSerializer<BT> buildSideSerializer, org.apache.flink.api.common.typeutils.TypeSerializer<PT> probeSideSerializer, org.apache.flink.api.common.typeutils.TypeComparator<BT> buildSideComparator, org.apache.flink.api.common.typeutils.TypeComparator<PT> probeSideComparator, org.apache.flink.api.common.typeutils.TypePairComparator<PT,BT> comparator, List<org.apache.flink.core.memory.MemorySegment> memorySegments, IOManager ioManager, boolean useBloomFilters)
	MutableHashTable(org.apache.flink.api.common.typeutils.TypeSerializer<BT> buildSideSerializer, org.apache.flink.api.common.typeutils.TypeSerializer<PT> probeSideSerializer, org.apache.flink.api.common.typeutils.TypeComparator<BT> buildSideComparator, org.apache.flink.api.common.typeutils.TypeComparator<PT> probeSideComparator, org.apache.flink.api.common.typeutils.TypePairComparator<PT,BT> comparator, List<org.apache.flink.core.memory.MemorySegment> memorySegments, IOManager ioManager, int avgRecordLen, boolean useBloomFilters)
	NonReusingBuildFirstHashJoinIterator(org.apache.flink.util.MutableObjectIterator<V1> firstInput, org.apache.flink.util.MutableObjectIterator<V2> secondInput, org.apache.flink.api.common.typeutils.TypeSerializer<V1> serializer1, org.apache.flink.api.common.typeutils.TypeComparator<V1> comparator1, org.apache.flink.api.common.typeutils.TypeSerializer<V2> serializer2, org.apache.flink.api.common.typeutils.TypeComparator<V2> comparator2, org.apache.flink.api.common.typeutils.TypePairComparator<V2,V1> pairComparator, MemoryManager memManager, IOManager ioManager, AbstractInvokable ownerTask, double memoryFraction, boolean probeSideOuterJoin, boolean buildSideOuterJoin, boolean useBitmapFilters)
	NonReusingBuildFirstReOpenableHashJoinIterator(org.apache.flink.util.MutableObjectIterator<V1> firstInput, org.apache.flink.util.MutableObjectIterator<V2> secondInput, org.apache.flink.api.common.typeutils.TypeSerializer<V1> serializer1, org.apache.flink.api.common.typeutils.TypeComparator<V1> comparator1, org.apache.flink.api.common.typeutils.TypeSerializer<V2> serializer2, org.apache.flink.api.common.typeutils.TypeComparator<V2> comparator2, org.apache.flink.api.common.typeutils.TypePairComparator<V2,V1> pairComparator, MemoryManager memManager, IOManager ioManager, AbstractInvokable ownerTask, double memoryFraction, boolean probeSideOuterJoin, boolean buildSideOuterJoin, boolean useBitmapFilters)
	NonReusingBuildSecondHashJoinIterator(org.apache.flink.util.MutableObjectIterator<V1> firstInput, org.apache.flink.util.MutableObjectIterator<V2> secondInput, org.apache.flink.api.common.typeutils.TypeSerializer<V1> serializer1, org.apache.flink.api.common.typeutils.TypeComparator<V1> comparator1, org.apache.flink.api.common.typeutils.TypeSerializer<V2> serializer2, org.apache.flink.api.common.typeutils.TypeComparator<V2> comparator2, org.apache.flink.api.common.typeutils.TypePairComparator<V1,V2> pairComparator, MemoryManager memManager, IOManager ioManager, AbstractInvokable ownerTask, double memoryFraction, boolean probeSideOuterJoin, boolean buildSideOuterJoin, boolean useBitmapFilters)
	NonReusingBuildSecondReOpenableHashJoinIterator(org.apache.flink.util.MutableObjectIterator<V1> firstInput, org.apache.flink.util.MutableObjectIterator<V2> secondInput, org.apache.flink.api.common.typeutils.TypeSerializer<V1> serializer1, org.apache.flink.api.common.typeutils.TypeComparator<V1> comparator1, org.apache.flink.api.common.typeutils.TypeSerializer<V2> serializer2, org.apache.flink.api.common.typeutils.TypeComparator<V2> comparator2, org.apache.flink.api.common.typeutils.TypePairComparator<V1,V2> pairComparator, MemoryManager memManager, IOManager ioManager, AbstractInvokable ownerTask, double memoryFraction, boolean probeSideOuterJoin, boolean buildSideOuterJoin, boolean useBitmapFilters)
	ReOpenableMutableHashTable(org.apache.flink.api.common.typeutils.TypeSerializer<BT> buildSideSerializer, org.apache.flink.api.common.typeutils.TypeSerializer<PT> probeSideSerializer, org.apache.flink.api.common.typeutils.TypeComparator<BT> buildSideComparator, org.apache.flink.api.common.typeutils.TypeComparator<PT> probeSideComparator, org.apache.flink.api.common.typeutils.TypePairComparator<PT,BT> comparator, List<org.apache.flink.core.memory.MemorySegment> memorySegments, IOManager ioManager, boolean useBitmapFilters)
	ReusingBuildFirstHashJoinIterator(org.apache.flink.util.MutableObjectIterator<V1> firstInput, org.apache.flink.util.MutableObjectIterator<V2> secondInput, org.apache.flink.api.common.typeutils.TypeSerializer<V1> serializer1, org.apache.flink.api.common.typeutils.TypeComparator<V1> comparator1, org.apache.flink.api.common.typeutils.TypeSerializer<V2> serializer2, org.apache.flink.api.common.typeutils.TypeComparator<V2> comparator2, org.apache.flink.api.common.typeutils.TypePairComparator<V2,V1> pairComparator, MemoryManager memManager, IOManager ioManager, AbstractInvokable ownerTask, double memoryFraction, boolean probeSideOuterJoin, boolean buildSideOuterJoin, boolean useBitmapFilters)
	ReusingBuildFirstReOpenableHashJoinIterator(org.apache.flink.util.MutableObjectIterator<V1> firstInput, org.apache.flink.util.MutableObjectIterator<V2> secondInput, org.apache.flink.api.common.typeutils.TypeSerializer<V1> serializer1, org.apache.flink.api.common.typeutils.TypeComparator<V1> comparator1, org.apache.flink.api.common.typeutils.TypeSerializer<V2> serializer2, org.apache.flink.api.common.typeutils.TypeComparator<V2> comparator2, org.apache.flink.api.common.typeutils.TypePairComparator<V2,V1> pairComparator, MemoryManager memManager, IOManager ioManager, AbstractInvokable ownerTask, double memoryFraction, boolean probeSideOuterJoin, boolean buildSideOuterJoin, boolean useBitmapFilters)
	ReusingBuildSecondHashJoinIterator(org.apache.flink.util.MutableObjectIterator<V1> firstInput, org.apache.flink.util.MutableObjectIterator<V2> secondInput, org.apache.flink.api.common.typeutils.TypeSerializer<V1> serializer1, org.apache.flink.api.common.typeutils.TypeComparator<V1> comparator1, org.apache.flink.api.common.typeutils.TypeSerializer<V2> serializer2, org.apache.flink.api.common.typeutils.TypeComparator<V2> comparator2, org.apache.flink.api.common.typeutils.TypePairComparator<V1,V2> pairComparator, MemoryManager memManager, IOManager ioManager, AbstractInvokable ownerTask, double memoryFraction, boolean probeSideOuterJoin, boolean buildSideOuterJoin, boolean useBitmapFilters)
	ReusingBuildSecondReOpenableHashJoinIterator(org.apache.flink.util.MutableObjectIterator<V1> firstInput, org.apache.flink.util.MutableObjectIterator<V2> secondInput, org.apache.flink.api.common.typeutils.TypeSerializer<V1> serializer1, org.apache.flink.api.common.typeutils.TypeComparator<V1> comparator1, org.apache.flink.api.common.typeutils.TypeSerializer<V2> serializer2, org.apache.flink.api.common.typeutils.TypeComparator<V2> comparator2, org.apache.flink.api.common.typeutils.TypePairComparator<V1,V2> pairComparator, MemoryManager memManager, IOManager ioManager, AbstractInvokable ownerTask, double memoryFraction, boolean probeSideOuterJoin, boolean buildSideOuterJoin, boolean useBitmapFilters)

Uses of IOManager in org.apache.flink.runtime.operators.resettable

Constructors in org.apache.flink.runtime.operators.resettable with parameters of type IOManager

Modifier	Constructor	Description
	SpillingResettableIterator(Iterator<T> input, org.apache.flink.api.common.typeutils.TypeSerializer<T> serializer, MemoryManager memoryManager, IOManager ioManager, int numPages, AbstractInvokable parentTask)
	SpillingResettableIterator(Iterator<T> input, org.apache.flink.api.common.typeutils.TypeSerializer<T> serializer, MemoryManager memoryManager, IOManager ioManager, List<org.apache.flink.core.memory.MemorySegment> memory)
	SpillingResettableMutableObjectIterator(org.apache.flink.util.MutableObjectIterator<T> input, org.apache.flink.api.common.typeutils.TypeSerializer<T> serializer, MemoryManager memoryManager, IOManager ioManager, int numPages, AbstractInvokable parentTask)
	SpillingResettableMutableObjectIterator(org.apache.flink.util.MutableObjectIterator<T> input, org.apache.flink.api.common.typeutils.TypeSerializer<T> serializer, MemoryManager memoryManager, IOManager ioManager, List<org.apache.flink.core.memory.MemorySegment> memory)

Uses of IOManager in org.apache.flink.runtime.operators.sort

Methods in org.apache.flink.runtime.operators.sort with parameters of type IOManager

Modifier and Type	Method	Description
ExternalSorterBuilder<T>	ExternalSorterBuilder.enableSpilling(IOManager ioManager)
ExternalSorterBuilder<T>	ExternalSorterBuilder.enableSpilling(IOManager ioManager, double startSpillingFraction)

Constructors in org.apache.flink.runtime.operators.sort with parameters of type IOManager

Modifier	Constructor	Description
	AbstractMergeInnerJoinIterator(org.apache.flink.util.MutableObjectIterator<T1> input1, org.apache.flink.util.MutableObjectIterator<T2> input2, org.apache.flink.api.common.typeutils.TypeSerializer<T1> serializer1, org.apache.flink.api.common.typeutils.TypeComparator<T1> comparator1, org.apache.flink.api.common.typeutils.TypeSerializer<T2> serializer2, org.apache.flink.api.common.typeutils.TypeComparator<T2> comparator2, org.apache.flink.api.common.typeutils.TypePairComparator<T1,T2> pairComparator, MemoryManager memoryManager, IOManager ioManager, int numMemoryPages, AbstractInvokable parentTask)
	AbstractMergeIterator(org.apache.flink.util.MutableObjectIterator<T1> input1, org.apache.flink.util.MutableObjectIterator<T2> input2, org.apache.flink.api.common.typeutils.TypeSerializer<T1> serializer1, org.apache.flink.api.common.typeutils.TypeComparator<T1> comparator1, org.apache.flink.api.common.typeutils.TypeSerializer<T2> serializer2, org.apache.flink.api.common.typeutils.TypeComparator<T2> comparator2, org.apache.flink.api.common.typeutils.TypePairComparator<T1,T2> pairComparator, MemoryManager memoryManager, IOManager ioManager, int numMemoryPages, AbstractInvokable parentTask)
	AbstractMergeOuterJoinIterator(org.apache.flink.api.common.operators.base.OuterJoinOperatorBase.OuterJoinType outerJoinType, org.apache.flink.util.MutableObjectIterator<T1> input1, org.apache.flink.util.MutableObjectIterator<T2> input2, org.apache.flink.api.common.typeutils.TypeSerializer<T1> serializer1, org.apache.flink.api.common.typeutils.TypeComparator<T1> comparator1, org.apache.flink.api.common.typeutils.TypeSerializer<T2> serializer2, org.apache.flink.api.common.typeutils.TypeComparator<T2> comparator2, org.apache.flink.api.common.typeutils.TypePairComparator<T1,T2> pairComparator, MemoryManager memoryManager, IOManager ioManager, int numMemoryPages, AbstractInvokable parentTask)
	LargeRecordHandler(org.apache.flink.api.common.typeutils.TypeSerializer<T> serializer, org.apache.flink.api.common.typeutils.TypeComparator<T> comparator, IOManager ioManager, MemoryManager memManager, List<org.apache.flink.core.memory.MemorySegment> memory, TaskInvokable memoryOwner, int maxFilehandles, org.apache.flink.api.common.ExecutionConfig executionConfig)
	NonReusingMergeInnerJoinIterator(org.apache.flink.util.MutableObjectIterator<T1> input1, org.apache.flink.util.MutableObjectIterator<T2> input2, org.apache.flink.api.common.typeutils.TypeSerializer<T1> serializer1, org.apache.flink.api.common.typeutils.TypeComparator<T1> comparator1, org.apache.flink.api.common.typeutils.TypeSerializer<T2> serializer2, org.apache.flink.api.common.typeutils.TypeComparator<T2> comparator2, org.apache.flink.api.common.typeutils.TypePairComparator<T1,T2> pairComparator, MemoryManager memoryManager, IOManager ioManager, int numMemoryPages, AbstractInvokable parentTask)
	NonReusingMergeOuterJoinIterator(org.apache.flink.api.common.operators.base.OuterJoinOperatorBase.OuterJoinType outerJoinType, org.apache.flink.util.MutableObjectIterator<T1> input1, org.apache.flink.util.MutableObjectIterator<T2> input2, org.apache.flink.api.common.typeutils.TypeSerializer<T1> serializer1, org.apache.flink.api.common.typeutils.TypeComparator<T1> comparator1, org.apache.flink.api.common.typeutils.TypeSerializer<T2> serializer2, org.apache.flink.api.common.typeutils.TypeComparator<T2> comparator2, org.apache.flink.api.common.typeutils.TypePairComparator<T1,T2> pairComparator, MemoryManager memoryManager, IOManager ioManager, int numMemoryPages, AbstractInvokable parentTask)
	ReusingMergeInnerJoinIterator(org.apache.flink.util.MutableObjectIterator<T1> input1, org.apache.flink.util.MutableObjectIterator<T2> input2, org.apache.flink.api.common.typeutils.TypeSerializer<T1> serializer1, org.apache.flink.api.common.typeutils.TypeComparator<T1> comparator1, org.apache.flink.api.common.typeutils.TypeSerializer<T2> serializer2, org.apache.flink.api.common.typeutils.TypeComparator<T2> comparator2, org.apache.flink.api.common.typeutils.TypePairComparator<T1,T2> pairComparator, MemoryManager memoryManager, IOManager ioManager, int numMemoryPages, AbstractInvokable parentTask)
	ReusingMergeOuterJoinIterator(org.apache.flink.api.common.operators.base.OuterJoinOperatorBase.OuterJoinType outerJoinType, org.apache.flink.util.MutableObjectIterator<T1> input1, org.apache.flink.util.MutableObjectIterator<T2> input2, org.apache.flink.api.common.typeutils.TypeSerializer<T1> serializer1, org.apache.flink.api.common.typeutils.TypeComparator<T1> comparator1, org.apache.flink.api.common.typeutils.TypeSerializer<T2> serializer2, org.apache.flink.api.common.typeutils.TypeComparator<T2> comparator2, org.apache.flink.api.common.typeutils.TypePairComparator<T1,T2> pairComparator, MemoryManager memoryManager, IOManager ioManager, int numMemoryPages, AbstractInvokable parentTask)

Uses of IOManager in org.apache.flink.runtime.taskexecutor

Methods in org.apache.flink.runtime.taskexecutor that return IOManager

Modifier and Type	Method	Description
IOManager	TaskManagerServices.getIOManager()

Uses of IOManager in org.apache.flink.runtime.taskmanager

Methods in org.apache.flink.runtime.taskmanager that return IOManager

Modifier and Type	Method	Description
IOManager	RuntimeEnvironment.getIOManager()

Constructors in org.apache.flink.runtime.taskmanager with parameters of type IOManager

Modifier	Constructor	Description
	RuntimeEnvironment(org.apache.flink.api.common.JobID jobId, JobType jobType, JobVertexID jobVertexId, ExecutionAttemptID executionId, org.apache.flink.api.common.ExecutionConfig executionConfig, org.apache.flink.api.common.JobInfo jobInfo, org.apache.flink.api.common.TaskInfo taskInfo, org.apache.flink.configuration.Configuration jobConfiguration, org.apache.flink.configuration.Configuration taskConfiguration, org.apache.flink.util.UserCodeClassLoader userCodeClassLoader, MemoryManager memManager, SharedResources sharedResources, IOManager ioManager, BroadcastVariableManager bcVarManager, TaskStateManager taskStateManager, GlobalAggregateManager aggregateManager, AccumulatorRegistry accumulatorRegistry, TaskKvStateRegistry kvStateRegistry, InputSplitProvider splitProvider, Map<String,Future<org.apache.flink.core.fs.Path>> distCacheEntries, ResultPartitionWriter[] writers, IndexedInputGate[] inputGates, TaskEventDispatcher taskEventDispatcher, CheckpointResponder checkpointResponder, TaskOperatorEventGateway operatorEventGateway, TaskManagerRuntimeInfo taskManagerInfo, TaskMetricGroup metrics, Task containingTask, ExternalResourceInfoProvider externalResourceInfoProvider, ChannelStateWriteRequestExecutorFactory channelStateExecutorFactory, TaskManagerActions taskManagerActions)
	Task(JobInformation jobInformation, TaskInformation taskInformation, ExecutionAttemptID executionAttemptID, AllocationID slotAllocationId, List<ResultPartitionDeploymentDescriptor> resultPartitionDeploymentDescriptors, List<InputGateDeploymentDescriptor> inputGateDeploymentDescriptors, MemoryManager memManager, SharedResources sharedResources, IOManager ioManager, ShuffleEnvironment<?,?> shuffleEnvironment, KvStateService kvStateService, BroadcastVariableManager bcVarManager, TaskEventDispatcher taskEventDispatcher, ExternalResourceInfoProvider externalResourceInfoProvider, TaskStateManager taskStateManager, TaskManagerActions taskManagerActions, InputSplitProvider inputSplitProvider, CheckpointResponder checkpointResponder, TaskOperatorEventGateway operatorCoordinatorEventGateway, GlobalAggregateManager aggregateManager, LibraryCacheManager.ClassLoaderHandle classLoaderHandle, FileCache fileCache, TaskManagerRuntimeInfo taskManagerConfig, TaskMetricGroup metricGroup, PartitionProducerStateChecker partitionProducerStateChecker, Executor executor, ChannelStateWriteRequestExecutorFactory channelStateExecutorFactory)	IMPORTANT: This constructor may not start any work that would need to be undone in the case of a failing task deployment.

Uses of IOManager in org.apache.flink.streaming.api.operators.sort

Methods in org.apache.flink.streaming.api.operators.sort with parameters of type IOManager

Modifier and Type	Method	Description
static <K> MultiInputSortingDataInput.SelectableSortingInputs	MultiInputSortingDataInput.wrapInputs(TaskInvokable containingTask, StreamTaskInput<Object>[] sortingInputs, org.apache.flink.api.java.functions.KeySelector<Object,K>[] keySelectors, org.apache.flink.api.common.typeutils.TypeSerializer<Object>[] inputSerializers, org.apache.flink.api.common.typeutils.TypeSerializer<K> keySerializer, StreamTaskInput<Object>[] passThroughInputs, MemoryManager memoryManager, IOManager ioManager, boolean objectReuse, double managedMemoryFraction, org.apache.flink.configuration.Configuration taskManagerConfiguration, org.apache.flink.api.common.ExecutionConfig executionConfig)

Constructors in org.apache.flink.streaming.api.operators.sort with parameters of type IOManager

Modifier	Constructor	Description
	SortingDataInput(StreamTaskInput<T> wrappedInput, org.apache.flink.api.common.typeutils.TypeSerializer<T> typeSerializer, org.apache.flink.api.common.typeutils.TypeSerializer<K> keySerializer, org.apache.flink.api.java.functions.KeySelector<T,K> keySelector, MemoryManager memoryManager, IOManager ioManager, boolean objectReuse, double managedMemoryFraction, org.apache.flink.configuration.Configuration taskManagerConfiguration, TaskInvokable containingTask, org.apache.flink.api.common.ExecutionConfig executionConfig)

Uses of IOManager in org.apache.flink.streaming.runtime.io

Methods in org.apache.flink.streaming.runtime.io with parameters of type IOManager

Modifier and Type	Method	Description
static StreamMultipleInputProcessor	StreamMultipleInputProcessorFactory.create(TaskInvokable ownerTask, CheckpointedInputGate[] checkpointedInputGates, StreamConfig.InputConfig[] configuredInputs, IOManager ioManager, MemoryManager memoryManager, TaskIOMetricGroup ioMetricGroup, org.apache.flink.metrics.Counter mainOperatorRecordsIn, MultipleInputStreamOperator<?> mainOperator, WatermarkGauge[] inputWatermarkGauges, StreamConfig streamConfig, org.apache.flink.configuration.Configuration taskManagerConfig, org.apache.flink.configuration.Configuration jobConfig, org.apache.flink.api.common.ExecutionConfig executionConfig, ClassLoader userClassloader, OperatorChain<?,?> operatorChain, InflightDataRescalingDescriptor inflightDataRescalingDescriptor, Function<Integer,StreamPartitioner<?>> gatePartitioners, org.apache.flink.api.common.TaskInfo taskInfo, StreamTask.CanEmitBatchOfRecordsChecker canEmitBatchOfRecords)
static <T> StreamTaskInput<T>	StreamTaskNetworkInputFactory.create(CheckpointedInputGate checkpointedInputGate, org.apache.flink.api.common.typeutils.TypeSerializer<T> inputSerializer, IOManager ioManager, StatusWatermarkValve statusWatermarkValve, int inputIndex, InflightDataRescalingDescriptor rescalingDescriptorinflightDataRescalingDescriptor, Function<Integer,StreamPartitioner<?>> gatePartitioners, org.apache.flink.api.common.TaskInfo taskInfo, StreamTask.CanEmitBatchOfRecordsChecker canEmitBatchOfRecords, Set<AbstractInternalWatermarkDeclaration<?>> watermarkDeclarationSet)	Factory method for StreamTaskNetworkInput or RescalingStreamTaskNetworkInput depending on InflightDataRescalingDescriptor.
static <IN1, IN2> StreamMultipleInputProcessor	StreamTwoInputProcessorFactory.create(TaskInvokable ownerTask, CheckpointedInputGate[] checkpointedInputGates, IOManager ioManager, MemoryManager memoryManager, TaskIOMetricGroup taskIOMetricGroup, TwoInputStreamOperator<IN1,IN2,?> streamOperator, WatermarkGauge input1WatermarkGauge, WatermarkGauge input2WatermarkGauge, OperatorChain<?,?> operatorChain, StreamConfig streamConfig, org.apache.flink.configuration.Configuration taskManagerConfig, org.apache.flink.configuration.Configuration jobConfig, org.apache.flink.api.common.ExecutionConfig executionConfig, ClassLoader userClassloader, org.apache.flink.metrics.Counter numRecordsIn, InflightDataRescalingDescriptor inflightDataRescalingDescriptor, Function<Integer,StreamPartitioner<?>> gatePartitioners, org.apache.flink.api.common.TaskInfo taskInfo, StreamTask.CanEmitBatchOfRecordsChecker canEmitBatchOfRecords)

Constructors in org.apache.flink.streaming.runtime.io with parameters of type IOManager

Modifier	Constructor	Description
	StreamTaskNetworkInput(CheckpointedInputGate checkpointedInputGate, org.apache.flink.api.common.typeutils.TypeSerializer<T> inputSerializer, IOManager ioManager, StatusWatermarkValve statusWatermarkValve, int inputIndex, StreamTask.CanEmitBatchOfRecordsChecker canEmitBatchOfRecords)
	StreamTaskNetworkInput(CheckpointedInputGate checkpointedInputGate, org.apache.flink.api.common.typeutils.TypeSerializer<T> inputSerializer, IOManager ioManager, StatusWatermarkValve statusWatermarkValve, int inputIndex, StreamTask.CanEmitBatchOfRecordsChecker canEmitBatchOfRecords, Set<AbstractInternalWatermarkDeclaration<?>> watermarkDeclarationSet)

Uses of IOManager in org.apache.flink.streaming.runtime.io.recovery

Constructors in org.apache.flink.streaming.runtime.io.recovery with parameters of type IOManager

Modifier	Constructor	Description
	RescalingStreamTaskNetworkInput(CheckpointedInputGate checkpointedInputGate, org.apache.flink.api.common.typeutils.TypeSerializer<T> inputSerializer, IOManager ioManager, StatusWatermarkValve statusWatermarkValve, int inputIndex, InflightDataRescalingDescriptor inflightDataRescalingDescriptor, Function<Integer,StreamPartitioner<?>> gatePartitioners, org.apache.flink.api.common.TaskInfo taskInfo, StreamTask.CanEmitBatchOfRecordsChecker canEmitBatchOfRecords)