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Titre
Host Monitored State Changed occurs frequently on two monitored servers. -
Description
When fast-mode is enabled for a WindowsAgent the following exceptions can be observed. And sometimes may result in alarms from "Host Monitored State Changed".
The following exceptions can be found:
VERBOSE [FglAM:IncomingMessage[5]-159] com.quest.glue.core.agent.scheduler.CollectorCallback - Scheduled collector callback: collect on fb8be857-fbcf-4747-973d-295a8570e581/HostAgents/5.8.5/WindowsAgent/Monitor@HOSTNAME-Collector[300000:20000:0].
VERBOSE [FglAM:IncomingMessage[5]-159] com.quest.glue.core.agent.scheduler.CollectionScheduler - Enabled Fast-Mode schedule for collect on fb8be857-fbcf-4747-973d-295a8570e581/HostAgents/5.8.5/WindowsAgent/Monitor@HOSTNAME-Collector[300000:20000:0].
ECHO ERROR [Quartz[0]-13908] com.quest.glue.core.agent.scheduler.CollectorCallback - An unexpected error occurred which may cause undesired behavior. You may want to contact customer support if you see this error again: An error occurred while invoking collection method collect on ScheduleTask Group fb8be857-fbcf-4747-973d-295a8570e581/HostAgents/5.8.5/WindowsAgent/Monitor@CSNP000B1057-Collector
java.lang.reflect.InvocationTargetException
Caused by: java.lang.IllegalStateException: Queue fullECHO ERROR [Quartz[0]-13925] com.quest.remoteos.SystemMonitorImpl - The agent failed to collect data for CSNP000B1057.java.lang.IllegalStateException: this object must only be accessed by the thread that created it -
Cause
Two threads executed the collector at the same time -
Résolution
WORKAROUND
None
STATUS
This issue was logged as FOG-494. Waiting for fix in a future release of Foglight.
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Identifiant du défaut
FOG-494 -
Informations supplémentaires
At the time of this writing, a fix for this is not yet available for Foglight 7.1