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Posted to dev@ambari.apache.org by "Myroslav Papirkovskyy (JIRA)" <ji...@apache.org> on 2015/06/01 19:53:17 UTC
[jira] [Created] (AMBARI-11588) NPE on desiredStateEntity from
different stack traces in ServiceComponentHostImpl
Myroslav Papirkovskyy created AMBARI-11588:
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Summary: NPE on desiredStateEntity from different stack traces in ServiceComponentHostImpl
Key: AMBARI-11588
URL: https://issues.apache.org/jira/browse/AMBARI-11588
Project: Ambari
Issue Type: Bug
Components: ambari-server
Affects Versions: 2.1.0
Reporter: Myroslav Papirkovskyy
Assignee: Myroslav Papirkovskyy
Priority: Critical
Fix For: 2.1.0
Copying the email thread with exception trace.
This happened during Enable Security Wizard.
{code}
Exception on cluster GET
24 Apr 2015 12:39:16,893 ERROR [qtp-client-108] ReadHandler:91 - Caught a runtime exception executing a query
java.lang.NullPointerException
at org.apache.ambari.server.state.svccomphost.ServiceComponentHostImpl.isRestartRequired(ServiceComponentHostImpl.java:1455)
at org.apache.ambari.server.state.ConfigHelper.calculateIsStaleConfigs(ConfigHelper.java:803)
at org.apache.ambari.server.state.ConfigHelper.isStaleConfigs(ConfigHelper.java:374)
--
at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:118)
at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:84)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:113)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:103)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
--
at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543)
at java.lang.Thread.run(Thread.java:745)
24 Apr 2015 12:39:16,903 WARN [qtp-client-108] ServletHandler:514 - /api/v1/clusters
java.lang.NullPointerException
at org.apache.ambari.server.state.svccomphost.ServiceComponentHostImpl.isRestartRequired(ServiceComponentHostImpl.java:1455)
at org.apache.ambari.server.state.ConfigHelper.calculateIsStaleConfigs(ConfigHelper.java:803)
at org.apache.ambari.server.state.ConfigHelper.isStaleConfigs(ConfigHelper.java:374)
--
at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:118)
at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:84)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:113)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:103)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
{code}
Do not have the other trace but it came from : return getDesiredStateEntity().getMaintenanceState();
Basically both of these were while server was dealing with creating several tasks at once.
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