com.netflix.genie.web.tasks.leader

Class ArchiveStatusCleanupTask

java.lang.Object

com.netflix.genie.web.tasks.GenieTask

com.netflix.genie.web.tasks.leader.LeaderTask

com.netflix.genie.web.tasks.leader.ArchiveStatusCleanupTask

All Implemented Interfaces:

java.lang.Runnable

public class ArchiveStatusCleanupTask
extends LeaderTask

Leader task that find jobs whose archival status was left in 'PENDING' state. This can for example happen if the agent fails to update the server after successfully archiving. The logic is summarized as: If a job finished running more than N minutes ago, and the agent is disconnected and the archive status is PENDING, then set the archive status to UNKNOWN.

Since:

4.0.0

Constructor Summary

Constructors

Constructor and Description
ArchiveStatusCleanupTask(DataServices dataServices, AgentRoutingService agentRoutingService, ArchiveStatusCleanupProperties properties, io.micrometer.core.instrument.MeterRegistry registry) Constructor.

Method Summary

Modifier and Type	Method and Description
long	getFixedRate() Get how long the system should wait between invoking the run() method of this task in milliseconds.
GenieTaskScheduleType	getScheduleType() Get the type of scheduling mechanism which should be used to schedule this task.
void	run()

Methods inherited from class com.netflix.genie.web.tasks.leader.LeaderTask

cleanup

Methods inherited from class com.netflix.genie.web.tasks.GenieTask

getFixedDelay, getTrigger

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ArchiveStatusCleanupTask

public ArchiveStatusCleanupTask(DataServices dataServices,
                                AgentRoutingService agentRoutingService,
                                ArchiveStatusCleanupProperties properties,
                                io.micrometer.core.instrument.MeterRegistry registry)

Constructor.

Parameters:

dataServices - data services

agentRoutingService - agent routing service

properties - task properties

registry - metrics registry

Method Detail

run

public void run()

getScheduleType

public GenieTaskScheduleType getScheduleType()

Get the type of scheduling mechanism which should be used to schedule this task.

Specified by:

getScheduleType in class GenieTask

Returns:

The schedule type

getFixedRate

public long getFixedRate()

Get how long the system should wait between invoking the run() method of this task in milliseconds.

Overrides:

getFixedRate in class GenieTask

Returns:

The period to wait between invocations of run for this task