Uses of Class
org.apache.flink.runtime.io.network.buffer.BufferCompressor

Packages that use BufferCompressor

Package	Description
org.apache.flink.runtime.io.network.partition
org.apache.flink.runtime.io.network.partition.hybrid.tiered.common
org.apache.flink.runtime.io.network.partition.hybrid.tiered.shuffle
org.apache.flink.runtime.io.network.partition.hybrid.tiered.storage
org.apache.flink.runtime.io.network.partition.hybrid.tiered.tier
org.apache.flink.runtime.io.network.partition.hybrid.tiered.tier.disk
org.apache.flink.runtime.io.network.partition.hybrid.tiered.tier.memory
org.apache.flink.runtime.io.network.partition.hybrid.tiered.tier.remote

Uses of BufferCompressor in org.apache.flink.runtime.io.network.partition

Fields in org.apache.flink.runtime.io.network.partition declared as BufferCompressor

Modifier and Type	Field	Description
protected BufferCompressor	ResultPartition.bufferCompressor	Used to compress buffer to reduce IO.

Constructors in org.apache.flink.runtime.io.network.partition with parameters of type BufferCompressor

Constructor	Description
BoundedBlockingResultPartition(String owningTaskName, int partitionIndex, ResultPartitionID partitionId, ResultPartitionType partitionType, ResultSubpartition[] subpartitions, int numTargetKeyGroups, ResultPartitionManager partitionManager, BufferCompressor bufferCompressor, org.apache.flink.util.function.SupplierWithException<BufferPool,IOException> bufferPoolFactory)
BufferWritingResultPartition(String owningTaskName, int partitionIndex, ResultPartitionID partitionId, ResultPartitionType partitionType, ResultSubpartition[] subpartitions, int numTargetKeyGroups, ResultPartitionManager partitionManager, BufferCompressor bufferCompressor, org.apache.flink.util.function.SupplierWithException<BufferPool,IOException> bufferPoolFactory)
PipelinedResultPartition(String owningTaskName, int partitionIndex, ResultPartitionID partitionId, ResultPartitionType partitionType, ResultSubpartition[] subpartitions, int numTargetKeyGroups, ResultPartitionManager partitionManager, BufferCompressor bufferCompressor, org.apache.flink.util.function.SupplierWithException<BufferPool,IOException> bufferPoolFactory)
ResultPartition(String owningTaskName, int partitionIndex, ResultPartitionID partitionId, ResultPartitionType partitionType, int numSubpartitions, int numTargetKeyGroups, ResultPartitionManager partitionManager, BufferCompressor bufferCompressor, org.apache.flink.util.function.SupplierWithException<BufferPool,IOException> bufferPoolFactory)
SortMergeResultPartition(String owningTaskName, int partitionIndex, ResultPartitionID partitionId, ResultPartitionType partitionType, int numSubpartitions, int numTargetKeyGroups, BatchShuffleReadBufferPool readBufferPool, Executor readIOExecutor, ResultPartitionManager partitionManager, String resultFileBasePath, BufferCompressor bufferCompressor, org.apache.flink.util.function.SupplierWithException<BufferPool,IOException> bufferPoolFactory)

Uses of BufferCompressor in org.apache.flink.runtime.io.network.partition.hybrid.tiered.common

Methods in org.apache.flink.runtime.io.network.partition.hybrid.tiered.common with parameters of type BufferCompressor

Modifier and Type	Method	Description
static boolean	TieredStorageUtils.canBeCompressed(Buffer buffer, BufferCompressor bufferCompressor)	Whether the buffer can be compressed or not.
static Buffer	TieredStorageUtils.compressBufferIfPossible(Buffer buffer, BufferCompressor bufferCompressor)	Try compress buffer if possible.

Uses of BufferCompressor in org.apache.flink.runtime.io.network.partition.hybrid.tiered.shuffle

Methods in org.apache.flink.runtime.io.network.partition.hybrid.tiered.shuffle with parameters of type BufferCompressor

Modifier and Type	Method	Description
TieredResultPartition	TieredResultPartitionFactory.createTieredResultPartition(String owningTaskName, int partitionIndex, ResultPartitionID partitionId, ResultPartitionType partitionType, int numPartitions, int numSubpartitions, int maxParallelism, int bufferSizeBytes, Boolean isBroadCastOnly, ResultPartitionManager partitionManager, BufferCompressor bufferCompressor, List<TierShuffleDescriptor> tierShuffleDescriptors, org.apache.flink.util.function.SupplierWithException<BufferPool,IOException> bufferPoolFactory, FileChannelManager fileChannelManager, BatchShuffleReadBufferPool batchShuffleReadBufferPool, ScheduledExecutorService batchShuffleReadIOExecutor, boolean isNumberOfPartitionConsumerUndefined)

Constructors in org.apache.flink.runtime.io.network.partition.hybrid.tiered.shuffle with parameters of type BufferCompressor

Constructor

Description

TieredResultPartition(String owningTaskName, int partitionIndex, ResultPartitionID partitionId, ResultPartitionType partitionType, int numSubpartitions, int numTargetKeyGroups, ResultPartitionManager partitionManager, BufferCompressor bufferCompressor, org.apache.flink.util.function.SupplierWithException<BufferPool,IOException> bufferPoolFactory, TieredStorageProducerClient tieredStorageProducerClient, TieredStorageResourceRegistry tieredStorageResourceRegistry, TieredStorageNettyServiceImpl nettyService, List<TieredStorageMemorySpec> tieredStorageMemorySpecs, TieredStorageMemoryManager storageMemoryManager)

Uses of BufferCompressor in org.apache.flink.runtime.io.network.partition.hybrid.tiered.storage

Constructors in org.apache.flink.runtime.io.network.partition.hybrid.tiered.storage with parameters of type BufferCompressor

Constructor	Description
TieredStorageProducerClient(int numSubpartitions, boolean isBroadcastOnly, BufferAccumulator bufferAccumulator, BufferCompressor bufferCompressor, List<TierProducerAgent> tierProducerAgents)

Uses of BufferCompressor in org.apache.flink.runtime.io.network.partition.hybrid.tiered.tier

Methods in org.apache.flink.runtime.io.network.partition.hybrid.tiered.tier with parameters of type BufferCompressor

Modifier and Type	Method	Description
TierProducerAgent	TierFactory.createProducerAgent(int numPartitions, int numSubpartitions, TieredStoragePartitionId partitionID, String dataFileBasePath, boolean isBroadcastOnly, TieredStorageMemoryManager storageMemoryManager, TieredStorageNettyService nettyService, TieredStorageResourceRegistry resourceRegistry, BatchShuffleReadBufferPool bufferPool, ScheduledExecutorService ioExecutor, List<TierShuffleDescriptor> shuffleDescriptors, int maxRequestedBuffer, BufferCompressor bufferCompressor)	Creates the producer-side agent of a Tier.

Uses of BufferCompressor in org.apache.flink.runtime.io.network.partition.hybrid.tiered.tier.disk

Methods in org.apache.flink.runtime.io.network.partition.hybrid.tiered.tier.disk with parameters of type BufferCompressor

Modifier and Type	Method	Description
TierProducerAgent	DiskTierFactory.createProducerAgent(int numPartitions, int numSubpartitions, TieredStoragePartitionId partitionId, String dataFileBasePath, boolean isBroadcastOnly, TieredStorageMemoryManager storageMemoryManager, TieredStorageNettyService nettyService, TieredStorageResourceRegistry resourceRegistry, BatchShuffleReadBufferPool bufferPool, ScheduledExecutorService ioExecutor, List<TierShuffleDescriptor> shuffleDescriptors, int maxRequestedBuffers, BufferCompressor bufferCompressor)

Uses of BufferCompressor in org.apache.flink.runtime.io.network.partition.hybrid.tiered.tier.memory

Methods in org.apache.flink.runtime.io.network.partition.hybrid.tiered.tier.memory with parameters of type BufferCompressor

Modifier and Type	Method	Description
TierProducerAgent	MemoryTierFactory.createProducerAgent(int numPartitions, int numSubpartitions, TieredStoragePartitionId partitionID, String dataFileBasePath, boolean isBroadcastOnly, TieredStorageMemoryManager memoryManager, TieredStorageNettyService nettyService, TieredStorageResourceRegistry resourceRegistry, BatchShuffleReadBufferPool bufferPool, ScheduledExecutorService ioExecutor, List<TierShuffleDescriptor> shuffleDescriptors, int maxRequestedBuffers, BufferCompressor bufferCompressor)

Constructors in org.apache.flink.runtime.io.network.partition.hybrid.tiered.tier.memory with parameters of type BufferCompressor

Constructor	Description
MemoryTierProducerAgent(TieredStoragePartitionId partitionId, int numSubpartitions, int bufferSizeBytes, int segmentSizeBytes, int subpartitionMaxQueuedBuffers, boolean isBroadcastOnly, TieredStorageMemoryManager memoryManager, TieredStorageNettyService nettyService, TieredStorageResourceRegistry resourceRegistry, BufferCompressor bufferCompressor)

Uses of BufferCompressor in org.apache.flink.runtime.io.network.partition.hybrid.tiered.tier.remote

Methods in org.apache.flink.runtime.io.network.partition.hybrid.tiered.tier.remote with parameters of type BufferCompressor

Modifier and Type	Method	Description
TierProducerAgent	RemoteTierFactory.createProducerAgent(int numPartitions, int numSubpartitions, TieredStoragePartitionId partitionID, String dataFileBasePath, boolean isBroadcastOnly, TieredStorageMemoryManager storageMemoryManager, TieredStorageNettyService nettyService, TieredStorageResourceRegistry resourceRegistry, BatchShuffleReadBufferPool bufferPool, ScheduledExecutorService ioExecutor, List<TierShuffleDescriptor> shuffleDescriptors, int maxRequestedBuffers, BufferCompressor bufferCompressor)