接口的使用
org.apache.flink.runtime.blob.BlobWriter

使用BlobWriter的程序包

程序包	说明
org.apache.flink.runtime.blob
org.apache.flink.runtime.executiongraph
org.apache.flink.runtime.jobmaster
org.apache.flink.runtime.scheduler
org.apache.flink.runtime.scheduler.adaptive
org.apache.flink.runtime.scheduler.adaptivebatch

org.apache.flink.runtime.blob中BlobWriter的使用

实现BlobWriter的org.apache.flink.runtime.blob中的类

限定符和类型	类和说明
class	BlobServer This class implements the BLOB server.
class	VoidBlobWriter BlobWriter which does not support writing BLOBs to a store.

参数类型为BlobWriter的org.apache.flink.runtime.blob中的方法

限定符和类型	方法和说明
static <T> org.apache.flink.types.Either<org.apache.flink.util.SerializedValue<T>,PermanentBlobKey>	BlobWriter.serializeAndTryOffload(T value, org.apache.flink.api.common.JobID jobId, BlobWriter blobWriter) Serializes the given value and offloads it to the BlobServer if its size exceeds the minimum offloading size of the BlobServer.
static <T> org.apache.flink.types.Either<org.apache.flink.util.SerializedValue<T>,PermanentBlobKey>	BlobWriter.tryOffload(org.apache.flink.util.SerializedValue<T> serializedValue, org.apache.flink.api.common.JobID jobId, BlobWriter blobWriter)

org.apache.flink.runtime.executiongraph中BlobWriter的使用

返回BlobWriter的org.apache.flink.runtime.executiongraph中的方法

限定符和类型	方法和说明
BlobWriter	DefaultExecutionGraph.getBlobWriter()
BlobWriter	InternalExecutionGraphAccessor.getBlobWriter()

参数类型为BlobWriter的org.apache.flink.runtime.executiongraph中的方法

限定符和类型

方法和说明

static DefaultExecutionGraph

DefaultExecutionGraphBuilder.buildGraph(JobGraph jobGraph, org.apache.flink.configuration.Configuration jobManagerConfig, ScheduledExecutorService futureExecutor, Executor ioExecutor, ClassLoader classLoader, CompletedCheckpointStore completedCheckpointStore, CheckpointsCleaner checkpointsCleaner, CheckpointIDCounter checkpointIdCounter, org.apache.flink.api.common.time.Time rpcTimeout, BlobWriter blobWriter, org.slf4j.Logger log, ShuffleMaster<?> shuffleMaster, JobMasterPartitionTracker partitionTracker, TaskDeploymentDescriptorFactory.PartitionLocationConstraint partitionLocationConstraint, ExecutionDeploymentListener executionDeploymentListener, ExecutionStateUpdateListener executionStateUpdateListener, long initializationTimestamp, VertexAttemptNumberStore vertexAttemptNumberStore, VertexParallelismStore vertexParallelismStore, java.util.function.Supplier<CheckpointStatsTracker> checkpointStatsTrackerFactory, boolean isDynamicGraph, ExecutionJobVertex.Factory executionJobVertexFactory)

参数类型为BlobWriter的org.apache.flink.runtime.executiongraph中的构造器

构造器和说明

DefaultExecutionGraph(JobInformation jobInformation, ScheduledExecutorService futureExecutor, Executor ioExecutor, org.apache.flink.api.common.time.Time rpcTimeout, int executionHistorySizeLimit, ClassLoader userClassLoader, BlobWriter blobWriter, PartitionGroupReleaseStrategy.Factory partitionGroupReleaseStrategyFactory, ShuffleMaster<?> shuffleMaster, JobMasterPartitionTracker partitionTracker, TaskDeploymentDescriptorFactory.PartitionLocationConstraint partitionLocationConstraint, ExecutionDeploymentListener executionDeploymentListener, ExecutionStateUpdateListener executionStateUpdateListener, long initializationTimestamp, VertexAttemptNumberStore initialAttemptCounts, VertexParallelismStore vertexParallelismStore, boolean isDynamic, ExecutionJobVertex.Factory executionJobVertexFactory, List<JobStatusHook> jobStatusHooks)

org.apache.flink.runtime.jobmaster中BlobWriter的使用

返回BlobWriter的org.apache.flink.runtime.jobmaster中的方法

限定符和类型	方法和说明
BlobWriter	JobManagerSharedServices.getBlobWriter()

参数类型为BlobWriter的org.apache.flink.runtime.jobmaster中的方法

限定符和类型	方法和说明
SchedulerNG	DefaultSlotPoolServiceSchedulerFactory.createScheduler(org.slf4j.Logger log, JobGraph jobGraph, Executor ioExecutor, org.apache.flink.configuration.Configuration configuration, SlotPoolService slotPoolService, ScheduledExecutorService futureExecutor, ClassLoader userCodeLoader, CheckpointRecoveryFactory checkpointRecoveryFactory, org.apache.flink.api.common.time.Time rpcTimeout, BlobWriter blobWriter, JobManagerJobMetricGroup jobManagerJobMetricGroup, org.apache.flink.api.common.time.Time slotRequestTimeout, ShuffleMaster<?> shuffleMaster, JobMasterPartitionTracker partitionTracker, ExecutionDeploymentTracker executionDeploymentTracker, long initializationTimestamp, org.apache.flink.runtime.concurrent.ComponentMainThreadExecutor mainThreadExecutor, org.apache.flink.runtime.rpc.FatalErrorHandler fatalErrorHandler, JobStatusListener jobStatusListener, BlocklistOperations blocklistOperations)
SchedulerNG	SlotPoolServiceSchedulerFactory.createScheduler(org.slf4j.Logger log, JobGraph jobGraph, Executor ioExecutor, org.apache.flink.configuration.Configuration configuration, SlotPoolService slotPoolService, ScheduledExecutorService futureExecutor, ClassLoader userCodeLoader, CheckpointRecoveryFactory checkpointRecoveryFactory, org.apache.flink.api.common.time.Time rpcTimeout, BlobWriter blobWriter, JobManagerJobMetricGroup jobManagerJobMetricGroup, org.apache.flink.api.common.time.Time slotRequestTimeout, ShuffleMaster<?> shuffleMaster, JobMasterPartitionTracker partitionTracker, ExecutionDeploymentTracker executionDeploymentTracker, long initializationTimestamp, org.apache.flink.runtime.concurrent.ComponentMainThreadExecutor mainThreadExecutor, org.apache.flink.runtime.rpc.FatalErrorHandler fatalErrorHandler, JobStatusListener jobStatusListener, BlocklistOperations blocklistOperations) Creates a SchedulerNG.

参数类型为BlobWriter的org.apache.flink.runtime.jobmaster中的构造器

构造器和说明
JobManagerSharedServices(ScheduledExecutorService futureExecutor, ExecutorService ioExecutor, LibraryCacheManager libraryCacheManager, ShuffleMaster<?> shuffleMaster, BlobWriter blobWriter)

org.apache.flink.runtime.scheduler中BlobWriter的使用

参数类型为BlobWriter的org.apache.flink.runtime.scheduler中的方法

限定符和类型	方法和说明
SchedulerNG	DefaultSchedulerFactory.createInstance(org.slf4j.Logger log, JobGraph jobGraph, Executor ioExecutor, org.apache.flink.configuration.Configuration jobMasterConfiguration, SlotPoolService slotPoolService, ScheduledExecutorService futureExecutor, ClassLoader userCodeLoader, CheckpointRecoveryFactory checkpointRecoveryFactory, org.apache.flink.api.common.time.Time rpcTimeout, BlobWriter blobWriter, JobManagerJobMetricGroup jobManagerJobMetricGroup, org.apache.flink.api.common.time.Time slotRequestTimeout, ShuffleMaster<?> shuffleMaster, JobMasterPartitionTracker partitionTracker, ExecutionDeploymentTracker executionDeploymentTracker, long initializationTimestamp, org.apache.flink.runtime.concurrent.ComponentMainThreadExecutor mainThreadExecutor, org.apache.flink.runtime.rpc.FatalErrorHandler fatalErrorHandler, JobStatusListener jobStatusListener, BlocklistOperations blocklistOperations)
SchedulerNG	SchedulerNGFactory.createInstance(org.slf4j.Logger log, JobGraph jobGraph, Executor ioExecutor, org.apache.flink.configuration.Configuration jobMasterConfiguration, SlotPoolService slotPoolService, ScheduledExecutorService futureExecutor, ClassLoader userCodeLoader, CheckpointRecoveryFactory checkpointRecoveryFactory, org.apache.flink.api.common.time.Time rpcTimeout, BlobWriter blobWriter, JobManagerJobMetricGroup jobManagerJobMetricGroup, org.apache.flink.api.common.time.Time slotRequestTimeout, ShuffleMaster<?> shuffleMaster, JobMasterPartitionTracker partitionTracker, ExecutionDeploymentTracker executionDeploymentTracker, long initializationTimestamp, org.apache.flink.runtime.concurrent.ComponentMainThreadExecutor mainThreadExecutor, org.apache.flink.runtime.rpc.FatalErrorHandler fatalErrorHandler, JobStatusListener jobStatusListener, BlocklistOperations blocklistOperations)

参数类型为BlobWriter的org.apache.flink.runtime.scheduler中的构造器

构造器和说明
DefaultExecutionGraphFactory(org.apache.flink.configuration.Configuration configuration, ClassLoader userCodeClassLoader, ExecutionDeploymentTracker executionDeploymentTracker, ScheduledExecutorService futureExecutor, Executor ioExecutor, org.apache.flink.api.common.time.Time rpcTimeout, JobManagerJobMetricGroup jobManagerJobMetricGroup, BlobWriter blobWriter, ShuffleMaster<?> shuffleMaster, JobMasterPartitionTracker jobMasterPartitionTracker)
DefaultExecutionGraphFactory(org.apache.flink.configuration.Configuration configuration, ClassLoader userCodeClassLoader, ExecutionDeploymentTracker executionDeploymentTracker, ScheduledExecutorService futureExecutor, Executor ioExecutor, org.apache.flink.api.common.time.Time rpcTimeout, JobManagerJobMetricGroup jobManagerJobMetricGroup, BlobWriter blobWriter, ShuffleMaster<?> shuffleMaster, JobMasterPartitionTracker jobMasterPartitionTracker, boolean isDynamicGraph, ExecutionJobVertex.Factory executionJobVertexFactory)

org.apache.flink.runtime.scheduler.adaptive中BlobWriter的使用

参数类型为BlobWriter的org.apache.flink.runtime.scheduler.adaptive中的方法

限定符和类型

方法和说明

SchedulerNG

AdaptiveSchedulerFactory.createInstance(org.slf4j.Logger log, JobGraph jobGraph, Executor ioExecutor, org.apache.flink.configuration.Configuration jobMasterConfiguration, SlotPoolService slotPoolService, ScheduledExecutorService futureExecutor, ClassLoader userCodeLoader, CheckpointRecoveryFactory checkpointRecoveryFactory, org.apache.flink.api.common.time.Time rpcTimeout, BlobWriter blobWriter, JobManagerJobMetricGroup jobManagerJobMetricGroup, org.apache.flink.api.common.time.Time slotRequestTimeout, ShuffleMaster<?> shuffleMaster, JobMasterPartitionTracker partitionTracker, ExecutionDeploymentTracker executionDeploymentTracker, long initializationTimestamp, org.apache.flink.runtime.concurrent.ComponentMainThreadExecutor mainThreadExecutor, org.apache.flink.runtime.rpc.FatalErrorHandler fatalErrorHandler, JobStatusListener jobStatusListener, BlocklistOperations blocklistOperations)

org.apache.flink.runtime.scheduler.adaptivebatch中BlobWriter的使用

参数类型为BlobWriter的org.apache.flink.runtime.scheduler.adaptivebatch中的方法

限定符和类型

方法和说明

SchedulerNG

AdaptiveBatchSchedulerFactory.createInstance(org.slf4j.Logger log, JobGraph jobGraph, Executor ioExecutor, org.apache.flink.configuration.Configuration jobMasterConfiguration, SlotPoolService slotPoolService, ScheduledExecutorService futureExecutor, ClassLoader userCodeLoader, CheckpointRecoveryFactory checkpointRecoveryFactory, org.apache.flink.api.common.time.Time rpcTimeout, BlobWriter blobWriter, JobManagerJobMetricGroup jobManagerJobMetricGroup, org.apache.flink.api.common.time.Time slotRequestTimeout, ShuffleMaster<?> shuffleMaster, JobMasterPartitionTracker partitionTracker, ExecutionDeploymentTracker executionDeploymentTracker, long initializationTimestamp, org.apache.flink.runtime.concurrent.ComponentMainThreadExecutor mainThreadExecutor, org.apache.flink.runtime.rpc.FatalErrorHandler fatalErrorHandler, JobStatusListener jobStatusListener, BlocklistOperations blocklistOperations)