org.apache.flink.runtime.shuffle

Interface JobShuffleContext

All Known Implementing Classes:

JobShuffleContextImpl

public interface JobShuffleContext

Job level shuffle context which can offer some job information like job ID and through it, the shuffle plugin notify the job to stop tracking the lost result partitions.

Method Summary

Modifier and Type	Method and Description
org.apache.flink.api.common.JobID	getJobId()
CompletableFuture<?>	stopTrackingAndReleasePartitions(Collection<ResultPartitionID> partitionIds) Notifies the job to stop tracking and release the target result partitions, which means these partitions will be removed and will be reproduced if used afterwards.

Method Detail

getJobId

org.apache.flink.api.common.JobID getJobId()

Returns:

the corresponding JobID.

stopTrackingAndReleasePartitions

CompletableFuture<?> stopTrackingAndReleasePartitions(Collection<ResultPartitionID> partitionIds)

Notifies the job to stop tracking and release the target result partitions, which means these partitions will be removed and will be reproduced if used afterwards.