org.apache.flink.runtime.jobmanager.archive

Interface ArchiveListener

All Known Implementing Classes:

MemoryArchivist

public interface ArchiveListener

Interface used to implement Archivists, that store old JobManager information discarded by the EventCollector. Archivists can decide how to store the data (memory, database, files...)

Method Summary

Methods

Modifier and Type	Method and Description
void	archiveEvent(JobID jobId, AbstractEvent event) Stores event in archive
void	archiveExecutionGraph(JobID jobId, ExecutionGraph graph)
void	archiveJobevent(JobID jobId, RecentJobEvent event) Stores old job in archive
List<AbstractEvent>	getEvents(JobID jobID) Get all archived Events for a job
ExecutionGraph	getExecutionGraph(JobID jid)
RecentJobEvent	getJob(JobID JobId) Return archived job
List<RecentJobEvent>	getJobs() Get all archived Jobs

Method Detail

archiveExecutionGraph

void archiveExecutionGraph(JobID jobId,
                         ExecutionGraph graph)

archiveEvent

void archiveEvent(JobID jobId,
                AbstractEvent event)

Stores event in archive

archiveJobevent

void archiveJobevent(JobID jobId,
                   RecentJobEvent event)

Stores old job in archive

getJobs

List<RecentJobEvent> getJobs()

Get all archived Jobs

getJob

RecentJobEvent getJob(JobID JobId)

Return archived job

getEvents

List<AbstractEvent> getEvents(JobID jobID)

Get all archived Events for a job

getExecutionGraph

ExecutionGraph getExecutionGraph(JobID jid)