hydra

Class StopSchedulingOrder

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

com.gemstone.gemfire.GemFireException

hydra.SchedulingOrder

hydra.StopSchedulingOrder

All Implemented Interfaces:

Serializable

public class StopSchedulingOrder
extends SchedulingOrder

Throw this exception from a hydra task of type "TASK" to stop the master from scheduling any more TASK work on any clients.

When a client throws this, master will quit scheduling tasks and wait for currently executing tasks to finish, then go on to do any closetasks and endtasks. No error is reported.

For example, suppose a test wants to run until it has put 2GB of data into a region, but the data used in the test is random and its size is hard to pin down. The test can monitor the region and throw this exception when the condition is reached. Task granularity can be finer, with a small maxResultWaitSec, and totalTaskTimeSec can be very large to ensure that the test doesn't terminate before the 2GB goal is reached.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
StopSchedulingOrder()
StopSchedulingOrder(String s)

Method Summary

Methods inherited from class com.gemstone.gemfire.GemFireException

getOrigin, getRootCause, setOrigin

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

StopSchedulingOrder

public StopSchedulingOrder()

StopSchedulingOrder

public StopSchedulingOrder(String s)