程序包 org.apache.seatunnel.engine.server.master

类 JobMaster

java.lang.Object
org.apache.seatunnel.engine.server.master.JobMaster
public class JobMaster extends Object

  • 构造器详细资料

    • JobMaster

      public JobMaster(@NonNull @NonNull Long jobId, @NonNull @NonNull com.hazelcast.internal.serialization.Data jobImmutableInformationData, @NonNull @NonNull com.hazelcast.spi.impl.NodeEngine nodeEngine, @NonNull @NonNull ExecutorService executorService, @NonNull @NonNull ResourceManager resourceManager, @NonNull @NonNull JobHistoryService jobHistoryService, @NonNull @NonNull com.hazelcast.map.IMap runningJobStateIMap, @NonNull @NonNull com.hazelcast.map.IMap runningJobStateTimestampsIMap, @NonNull @NonNull com.hazelcast.map.IMap ownedSlotProfilesIMap, @NonNull @NonNull com.hazelcast.map.IMap<Long,org.apache.seatunnel.engine.core.job.JobInfo> runningJobInfoIMap, @NonNull @NonNull com.hazelcast.map.IMap<Long,HashMap<TaskLocation,SeaTunnelMetricsContext>> metricsImap, org.apache.seatunnel.engine.common.config.EngineConfig engineConfig, SeaTunnelServer seaTunnelServer)

  • 方法详细资料

    • getErrorMessage

      public String getErrorMessage()

    • init

      public void init(long initializationTimestamp, boolean restart) throws Exception
      抛出:
      Exception

    • initCheckPointManager

      public void initCheckPointManager(boolean restart) throws org.apache.seatunnel.engine.checkpoint.storage.exception.CheckpointStorageException
      抛出:
      org.apache.seatunnel.engine.checkpoint.storage.exception.CheckpointStorageException

    • initStateFuture

      public void initStateFuture()

    • preApplyResources

      public boolean preApplyResources()
      Apply for all resources
      返回:
      true if apply resources successfully, otherwise false

    • preApplyResources

      public boolean preApplyResources(SubPlan subPlan)
      Apply for resources
      返回:
      true if apply resources successfully, otherwise false

    • run

      public void run()

    • handleSaveMode

      public static void handleSaveMode(org.apache.seatunnel.api.sink.SeaTunnelSink sink)

    • handleCheckpointError

      public void handleCheckpointError(long pipelineId, boolean neverRestore)

    • getJobDAGInfo

      public org.apache.seatunnel.engine.core.job.JobDAGInfo getJobDAGInfo()

    • releaseTaskGroupResource

      public void releaseTaskGroupResource(PipelineLocation pipelineLocation, TaskGroupLocation taskGroupLocation)

    • releasePipelineResource

      public void releasePipelineResource(SubPlan subPlan)

    • cleanJob

      public void cleanJob()

    • queryTaskGroupAddress

      public com.hazelcast.cluster.Address queryTaskGroupAddress(TaskGroupLocation taskGroupLocation)

    • cancelJob

      public void cancelJob()

    • getResourceManager

      public ResourceManager getResourceManager()

    • getCheckpointManager

      public CheckpointManager getCheckpointManager()

    • getJobMasterCompleteFuture

      public org.apache.seatunnel.engine.common.utils.PassiveCompletableFuture<org.apache.seatunnel.engine.core.job.JobResult> getJobMasterCompleteFuture()

    • getJobImmutableInformation

      public org.apache.seatunnel.engine.core.job.JobImmutableInformation getJobImmutableInformation()

    • getJobStatus

      public org.apache.seatunnel.engine.core.job.JobStatus getJobStatus()

    • getCurrJobMetrics

      public List<org.apache.seatunnel.api.common.metrics.RawJobMetrics> getCurrJobMetrics()

    • getCurrJobMetrics

      public List<org.apache.seatunnel.api.common.metrics.RawJobMetrics> getCurrJobMetrics(List<PipelineLocation> pipelineLocations)

    • getCurrJobMetrics

      public List<org.apache.seatunnel.api.common.metrics.RawJobMetrics> getCurrJobMetrics(Map<TaskGroupLocation,com.hazelcast.cluster.Address> taskGroupLocationSlotProfileMap)

    • savePipelineMetricsToHistory

      public void savePipelineMetricsToHistory(PipelineLocation pipelineLocation)

    • removeMetricsContext

      public void removeMetricsContext(PipelineLocation pipelineLocation, org.apache.seatunnel.engine.core.job.PipelineStatus pipelineStatus)

    • getPhysicalPlan

      public PhysicalPlan getPhysicalPlan()

    • updateTaskExecutionState

      public void updateTaskExecutionState(TaskExecutionState taskExecutionState)

    • savePoint

      public org.apache.seatunnel.engine.common.utils.concurrent.CompletableFuture<Boolean> savePoint()
      Execute savePoint, which will cause the job to end.

    • setOwnedSlotProfiles

      public void setOwnedSlotProfiles(@NonNull @NonNull PipelineLocation pipelineLocation, @NonNull @NonNull Map<TaskGroupLocation,SlotProfile> pipelineOwnedSlotProfiles)

    • getOwnedSlotProfiles

      public SlotProfile getOwnedSlotProfiles(@NonNull @NonNull TaskGroupLocation taskGroupLocation)

    • getExecutorService

      public ExecutorService getExecutorService()

    • interrupt

      public void interrupt()

    • neverNeedRestore

      public void neverNeedRestore()

    • getEngineConfig

      public org.apache.seatunnel.engine.common.config.EngineConfig getEngineConfig()