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pradeepp2840 Member since 2017 20 posts
Verizon Wireless
Posted: 2 years ago
Last activity: 2 years 10 months ago
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DATA-ADMIN-SYSTEM-SETTINGS ! (java.lang.NullPointerException) on the monitored nodes during the AES upgrade from 717 to 72.

Hi Team,

The below mentioned exceptions has been observed in the logs of the monitored nodes while trying to implement AES upgrade from 717 to 72. (AES standalone).

Please suggest about the possible reason that can cause the issue mentioned below.

2017-08-09 22:07:36,466 [2e6c9fbe41df.event-1] [ STANDARD] [ ] ( internal.access.DatabaseImpl) ERROR - Unhandled exception on Data-Admin-System-Settings DATA-ADMIN-SYSTEM-SETTINGS ! (java.lang.NullPointerException): null
java.lang.NullPointerException
at com.pega.pegarules.exec.internal.basic.SystemSettingsImpl.processDynamicAppenders(SystemSettingsImpl.java:571)
at com.pega.pegarules.exec.internal.basic.SystemSettingsImpl.notePulseChange(SystemSettingsImpl.java:556)
at com.pega.pegarules.data.internal.access.DatabaseImpl.removeFromNodeCache_(DatabaseImpl.java:9299)
at com.pega.pegarules.data.internal.access.DatabaseImpl.processChanges(DatabaseImpl.java:9581)
at com.pega.pegarules.data.internal.access.DatabaseImpl.processChangesFromPulse(DatabaseImpl.java:9345)
at com.pega.pegarules.cluster.internal.pulseprocessor.PRPulseCacheProcessor.execute(PRPulseCacheProcessor.java:68)
at com.pega.pegarules.cluster.internal.pulseprocessor.PRPulseDispatcher.processPulseMessages(PRPulseDispatcher.java:152)
at com.pega.pegarules.cluster.internal.PRClusterHazelcastImpl$PulseListener.onMessage(PRClusterHazelcastImpl.java:939)
at com.hazelcast.topic.impl.TopicService.dispatchEvent(TopicService.java:136)
at com.hazelcast.spi.impl.EventServiceImpl$EventPacketProcessor.process(EventServiceImpl.java:549)
at com.hazelcast.spi.impl.EventServiceImpl$RemoteEventPacketProcessor.run(EventServiceImpl.java:630)
at com.hazelcast.util.executor.StripedExecutor$Worker.process(StripedExecutor.java:190)
at com.hazelcast.util.executor.StripedExecutor$Worker.run(StripedExecutor.java:174)

Regards,
Pradeep Pydi.

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