com.coreoz.wisp

Class LongRunningJobMonitor

java.lang.Object

com.coreoz.wisp.LongRunningJobMonitor

All Implemented Interfaces:

Runnable

public class LongRunningJobMonitor
extends Object
implements Runnable

Detect jobs that are running for too long. When a job is running for too long, a warning message is being logged.

Field Summary

Fields

Modifier and Type	Field and Description
static Duration	DEFAULT_THRESHOLD_DETECTION

Constructor Summary

Constructors

Constructor and Description
LongRunningJobMonitor(Scheduler scheduler) Create a new LongRunningJobMonitor with a 5 minutes detection threshold.
LongRunningJobMonitor(Scheduler scheduler, Duration detectionThreshold) Create a new LongRunningJobMonitor.
LongRunningJobMonitor(Scheduler scheduler, Duration detectionThreshold, TimeProvider timeProvider) Create a new LongRunningJobMonitor.

Method Summary

Modifier and Type	Method and Description
void	run() Run the too long jobs detection on the Scheduler.

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_THRESHOLD_DETECTION

public static final Duration DEFAULT_THRESHOLD_DETECTION

Constructor Detail

LongRunningJobMonitor

public LongRunningJobMonitor(Scheduler scheduler,
                             Duration detectionThreshold,
                             TimeProvider timeProvider)

Create a new LongRunningJobMonitor.

Parameters:

scheduler - The scheduler that will be monitored

detectionThreshold - The threshold after which a message will be logged if the job takes longer to execute

timeProvider - The time provider used to calculate long running jobs

LongRunningJobMonitor

public LongRunningJobMonitor(Scheduler scheduler,
                             Duration detectionThreshold)

Create a new LongRunningJobMonitor.

Parameters:

scheduler - The scheduler that will be monitored

detectionThreshold - The threshold after which a message will be logged if the job takes longer to execute

LongRunningJobMonitor

public LongRunningJobMonitor(Scheduler scheduler)

Create a new LongRunningJobMonitor with a 5 minutes detection threshold.

Parameters:

scheduler - The scheduler that will be monitored

Method Detail

run

public void run()

Run the too long jobs detection on the Scheduler. This method is *not* thread safe.

Specified by:

run in interface Runnable