ServerFailureTriggerMBean (Java API Reference for Oracle WebLogic Server)

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Oracle Fusion Middleware
Java API Reference for Oracle WebLogic Server
12c (12.2.1)

Part Number E55141-01
P4 Change 1723563 on 2015/10/09

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weblogic.management.configuration
Interface ServerFailureTriggerMBean

All Superinterfaces:: ConfigurationMBean, DescriptorBean, DynamicMBean, MBeanRegistration, NotificationBroadcaster, SettableBean, WebLogicMBean

public interface ServerFailureTriggerMBean

extends ConfigurationMBean

Configuration to mark the server as failed when threads are stuck. A failed server in turn can be configured to shutdown or go into admin state.

Field Summary

Fields inherited from interface weblogic.management.configuration.ConfigurationMBean
`DEFAULT_EMPTY_BYTE_ARRAY`

Method Summary
`abstract int`	`getMaxStuckThreadTime()` The number of seconds that a thread must be continually working before this server diagnoses the thread as being stuck.
`abstract int`	`getStuckThreadCount()` The number of stuck threads after which the server is transitioned into FAILED state.
`abstract void`	`setMaxStuckThreadTime(int time)` Sets the value of the MaxStuckThreadTime attribute.
`abstract void`	`setStuckThreadCount(int count)` Sets the value of the StuckThreadCount attribute.

Methods inherited from interface weblogic.management.configuration.ConfigurationMBean
`freezeCurrentValue, getId, getInheritedProperties, getName, getNotes, isDynamicallyCreated, isInherited, isSet, restoreDefaultValue, setComments, setDefaultedMBean, setName, setNotes, setPersistenceEnabled, unSet`

Methods inherited from interface weblogic.management.WebLogicMBean
`getMBeanInfo, getObjectName, getParent, getType, isCachingDisabled, isRegistered, setParent`

Methods inherited from interface javax.management.DynamicMBean
`getAttribute, getAttributes, invoke, setAttribute, setAttributes`

Methods inherited from interface javax.management.MBeanRegistration
`postDeregister, postRegister, preDeregister, preRegister`

Methods inherited from interface javax.management.NotificationBroadcaster
`addNotificationListener, getNotificationInfo, removeNotificationListener`

Methods inherited from interface weblogic.descriptor.DescriptorBean
`addPropertyChangeListener, createChildCopyIncludingObsolete, getParentBean, isEditable, removePropertyChangeListener`

Method Detail

getMaxStuckThreadTime

int getMaxStuckThreadTime()

The number of seconds that a thread must be continually working before this server diagnoses the thread as being stuck.

For example, if you set this to 600 seconds, WebLogic Server considers a thread to be "stuck" after 600 seconds of continuous use.

Returns:: The MaxStuckThreadTime value

setMaxStuckThreadTime

void setMaxStuckThreadTime(int time)

Sets the value of the MaxStuckThreadTime attribute.

Parameters:: time - The new stuckThreadMaxTime value in seconds
See Also:: ServerFailureTriggerMBean.getMaxStuckThreadTime()

getStuckThreadCount

int getStuckThreadCount()

The number of stuck threads after which the server is transitioned into FAILED state. There are options in OverloadProtectionMBean to suspend and shutdown a FAILED server. By default, the server continues to run in FAILED state.

If the StuckThreadCount value is set to zero then the server never transitions into FAILED server irrespective of the number of stuck threads.

Returns:: The StuckThreadCount value

setStuckThreadCount

void setStuckThreadCount(int count)

Sets the value of the StuckThreadCount attribute.

Parameters:: count - The new StuckThreadCount value
See Also:: ServerFailureTriggerMBean.getStuckThreadCount()

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