Details
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Bug
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Resolution: Done
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Blocker
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None
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None
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None
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Sprint 9.4.0.Final
Description
Sometime the server throws NPE when starting due to missing components in the internal component registry. One of the exceptions is:
2018-09-27 14:14:43,163 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-1) MSC000001: Failed to start service jboss.datagrid-infinispan-endpoint.hotrod.hotrod-connector: org.jboss.msc.service.StartException in service jboss.datagrid-infinispan-endpoint.hotrod.hotrod-connector: DGENDPT10004: Failed to start HotRodServer
at org.infinispan.server.endpoint.subsystem.ProtocolServerService.start(ProtocolServerService.java:160)
at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1736)
at org.jboss.msc.service.ServiceControllerImpl$StartTask.execute(ServiceControllerImpl.java:1698)
at org.jboss.msc.service.ServiceControllerImpl$ControllerTask.run(ServiceControllerImpl.java:1556)
at org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35)
at org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:1985)
at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1487)
at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1378)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.NullPointerException
at org.infinispan.counter.EmbeddedCounterManagerFactory.asCounterManager(EmbeddedCounterManagerFactory.java:28)
at org.infinispan.server.hotrod.HotRodServer.startInternal(HotRodServer.java:236)
at org.infinispan.server.hotrod.HotRodServer.startInternal(HotRodServer.java:108)
at org.infinispan.server.core.AbstractProtocolServer.start(AbstractProtocolServer.java:79)
at org.infinispan.server.endpoint.subsystem.SecurityActions$6.run(SecurityActions.java:136)
at org.infinispan.server.endpoint.subsystem.SecurityActions$6.run(SecurityActions.java:133)
at org.infinispan.security.Security.doPrivileged(Security.java:44)
at org.infinispan.server.endpoint.subsystem.SecurityActions.doPrivileged(SecurityActions.java:42)
at org.infinispan.server.endpoint.subsystem.SecurityActions.startProtocolServer(SecurityActions.java:140)
at org.infinispan.server.endpoint.subsystem.ProtocolServerService.startProtocolServer(ProtocolServerService.java:194)
at org.infinispan.server.endpoint.subsystem.ProtocolServerService.start(ProtocolServerService.java:152)
... 8 more
This was due to the fact that the ModuleLifecycle from the several modules in the server are sometimes simply ignored.
The cause is a WeakReference<ClassLoader> present in org.infinispan.configuration.global.GlobalConfiguration that sometimes is null and when the GlobalConfigurationRegistry is started, the Classloader used will default to Thread.currentThread().getContextClassLoader() that cannot detect the Lifecycle implementations
Attachments
Issue Links
- is caused by
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- Closed
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