Unable to start TIBCO BusinessEvents agents (CacheServer and InferenceAgent) after deployment (TIBCO Administrator).
book
Article ID: KB0085714
calendar_today
Updated On:
Products
Versions
TIBCO BusinessEvents Enterprise Edition
-
Not Applicable
-
Description
Resolution: Description: =========== Unable to start TIBCO BusinessEvents agents (CacheServer and InferenceAgent) after deployment (TIBCO Administrator).
Environment: =========== BE 3.0.1
Symptoms: ========= NullPointerException on startup:
<agent> Error [FTAsyncQueueManager:<agent>] - NodeManager failed to Start Channels java.lang.RuntimeException: java.lang.NullPointerException at com.tibco.cep.runtime.service.om.coherence.CoherenceStore.getElementFromStore(CoherenceStore.java:1300) at com.tibco.cep.runtime.service.om.coherence.CoherenceStore.getElement(CoherenceStore.java:1012) at com.tibco.cep.runtime.service.om.coherence.CoherenceStore.getElement(CoherenceStore.java:993) at com.tibco.cep.runtime.service.om.coherence.cluster.agents.InferenceAgent.getNamedInstance(InferenceAgent.java:456) at com.tibco.cep.runtime.service.om.coherence.CoherenceStore.getNamedInstance(CoherenceStore.java:259) at com.tibco.cep.runtime.session.impl.RuleSessionImpl.loadNamedInstances(RuleSessionImpl.java:470) at com.tibco.cep.runtime.session.impl.RuleSessionImpl.start(RuleSessionImpl.java:284) at com.tibco.cep.runtime.session.impl.RuleSessionManagerImpl.start(RuleSessionManagerImpl.java:238) at com.tibco.cep.runtime.session.impl.FTAsyncRuleServiceProviderImpl.startChannels(FTAsyncRuleServiceProviderImpl.java:485) at com.tibco.cep.runtime.service.om.FTAsyncQueueManagerImpl.dispatchMessage(FTAsyncQueueManagerImpl.java:177) at com.tibco.cep.runtime.service.om.FTAsyncQueueManagerImpl.notifyControllers(FTAsyncQueueManagerImpl.java:58) at com.tibco.cep.runtime.service.om.FTAsyncQueueManagerImpl.run(FTAsyncQueueManagerImpl.java:128) Caused by: java.lang.NullPointerException at com.tibco.cep.runtime.service.om.coherence.cluster.agents.InferenceAgent.getElementByExtId(InferenceAgent.java:2075) at com.tibco.cep.runtime.service.om.coherence.CoherenceStore.getElementFromStore(CoherenceStore.java:1298) ... 11 more SamplingBEEngine-Sampling Error [FTAsyncQueueManager:SamplingBEEngine-Sampling] - Error dispatching msg:FTAsyncNodeControllerMsgs[Start Channels] java.lang.RuntimeException: java.lang.NullPointerException at com.tibco.cep.runtime.service.om.coherence.CoherenceStore.getElementFromStore(CoherenceStore.java:1300) at com.tibco.cep.runtime.service.om.coherence.CoherenceStore.getElement(CoherenceStore.java:1012) at com.tibco.cep.runtime.service.om.coherence.CoherenceStore.getElement(CoherenceStore.java:993) at com.tibco.cep.runtime.service.om.coherence.cluster.agents.InferenceAgent.getNamedInstance(InferenceAgent.java:456) at com.tibco.cep.runtime.service.om.coherence.CoherenceStore.getNamedInstance(CoherenceStore.java:259) at com.tibco.cep.runtime.session.impl.RuleSessionImpl.loadNamedInstances(RuleSessionImpl.java:470) at com.tibco.cep.runtime.session.impl.RuleSessionImpl.start(RuleSessionImpl.java:284) at com.tibco.cep.runtime.session.impl.RuleSessionManagerImpl.start(RuleSessionManagerImpl.java:238) at com.tibco.cep.runtime.session.impl.FTAsyncRuleServiceProviderImpl.startChannels(FTAsyncRuleServiceProviderImpl.java:485) at com.tibco.cep.runtime.service.om.FTAsyncQueueManagerImpl.dispatchMessage(FTAsyncQueueManagerImpl.java:177) at com.tibco.cep.runtime.service.om.FTAsyncQueueManagerImpl.notifyControllers(FTAsyncQueueManagerImpl.java:58) at com.tibco.cep.runtime.service.om.FTAsyncQueueManagerImpl.run(FTAsyncQueueManagerImpl.java:128) Caused by: java.lang.NullPointerException at com.tibco.cep.runtime.service.om.coherence.cluster.agents.InferenceAgent.getElementByExtId(InferenceAgent.java:2075) at com.tibco.cep.runtime.service.om.coherence.CoherenceStore.getElementFromStore(CoherenceStore.java:1298) ... 11 more
Cause: ====== Both CacheServer and InferenceAgent are deployed in FaultTolerance Mode.
Resolution: ======== TIBCO BusinessEvents agents (ObjectManagement type: Cache) could not be deployed in Administrator FaultTolerance mode.
Note:Fault Tolerance deployment for TIBCO BusinessEvents agents are described in the manual "Chapter 14: Understanding Object Management and Fault Tolerance"
Issue/Introduction
Unable to start TIBCO BusinessEvents agents (CacheServer and InferenceAgent) after deployment (TIBCO Administrator).