java.lang.NullPointerException

JIRA | Cédric Thiebault | 4 years ago
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    - stopped the server - built an opal project - started the server Got this exception at startup: {code} 2013-10-18 18:01:58:784 INFO Loading configuration from input stream [OServerConfigurationLoaderXml] 2013-10-18 18:01:59:020 INFO Profiler is recording metrics with configuration: 0,0,0 [OJVMProfiler] 2013-10-18 18:01:59:021 INFO OrientDB Server v1.5.1 is starting up... [OServer] 2013-10-18 18:01:59:055 INFO Listening binary connections on 0.0.0.0:2424 (protocol v.17) [OServerNetworkListener] 2013-10-18 18:01:59:055 INFO Listening http connections on 0.0.0.0:2480 (protocol v.10) [OServerNetworkListener] 2013-10-18 18:01:59:065 INFO Mail plugin installed and active. Loaded 1 profile(s): [default] [OMailPlugin] 2013-10-18 18:01:59:067 INFO OrientDB Server v1.5.1 is active. [OServer]Upgrading Opal. Upgrade successful. Starting Opal. Exception in thread "Thread-16" java.lang.NullPointerException at org.obiba.opal.search.es.EsIndexManager.createIndex(EsIndexManager.java:132) at org.obiba.opal.search.es.EsIndexManager$EsIndexer.run(EsIndexManager.java:176) at org.apache.shiro.subject.support.SubjectRunnable.doRun(SubjectRunnable.java:120) at org.apache.shiro.subject.support.SubjectRunnable.run(SubjectRunnable.java:108) at org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:352) at org.obiba.opal.search.IndexSynchronizationManager$SyncConsumer.consume(IndexSynchronizationManager.java:216) at org.obiba.opal.search.IndexSynchronizationManager$SyncConsumer.run(IndexSynchronizationManager.java:202) at org.apache.shiro.subject.support.SubjectRunnable.doRun(SubjectRunnable.java:120) at org.apache.shiro.subject.support.SubjectRunnable.run(SubjectRunnable.java:108) at java.lang.Thread.run(Thread.java:722) Opal Server successfully started. Opal is attached to this console. Press ctrl-c to stop. Once the server was up, I got another exception when I tried to go the projects section: 2013-10-18 18:03:02,096 - ERROR - der.RuntimeExceptionMapper - Unhandled exception java.lang.IllegalStateException: The initialise() method must be called before getVariableValueSources(). at org.obiba.magma.js.views.VariablesClause.getVariableValueSources(VariablesClause.java:62) at org.obiba.magma.views.View.getListVariables(View.java:276) at org.obiba.magma.views.View.getVariables(View.java:262) at org.obiba.magma.support.AbstractValueTableWrapper.getVariables(AbstractValueTableWrapper.java:77) at org.obiba.magma.security.SecuredValueTable.getVariables(SecuredValueTable.java:56) at org.obiba.opal.web.project.Dtos.asSummaryDto(Dtos.java:94) at org.obiba.opal.web.project.ProjectResource.getSummary(ProjectResource.java:47) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:601) at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:167) at org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:269) at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:227) at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:216) at org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:542) at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:524) at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:126) at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208) at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55) at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:652) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1329) at org.obiba.opal.server.httpd.OpalJettyServer$TransactionFilter$1.doInTransactionWithoutResult(OpalJettyServer.java:325) at org.springframework.transaction.support.TransactionCallbackWithoutResult.doInTransaction(TransactionCallbackWithoutResult.java:33) at org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:131) at org.obiba.opal.server.httpd.OpalJettyServer$TransactionFilter.doFilterInternal(OpalJettyServer.java:321) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1300) at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1300) at org.obiba.opal.server.httpd.security.AuthenticationFilter.doFilterInternal(AuthenticationFilter.java:82) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1300) at org.obiba.opal.server.httpd.OpalJettyServer$OpalVersionFilter.doFilterInternal(OpalJettyServer.java:305) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1300) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:445) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1038) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:374) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:972) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135) at org.eclipse.jetty.server.handler.HandlerList.handle(HandlerList.java:52) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116) at org.eclipse.jetty.server.Server.handle(Server.java:363) at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:483) at org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:920) at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:982) at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:635) at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235) at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82) at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:628) at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:52) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608) at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543) at java.lang.Thread.run(Thread.java:722) 2013-10-18 18:03:03,318 - ERROR - der.RuntimeExceptionMapper - Unhandled exception {code}

    JIRA | 3 years ago | Ramin Haeri Azad
    java.lang.NullPointerException

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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at org.obiba.opal.search.es.EsIndexManager$EsValueTableIndex.delete()
    2. org.obiba.opal
      EsIndexManager$EsIndexer.run
      1. org.obiba.opal.search.es.EsIndexManager$EsValueTableIndex.delete(EsIndexManager.java:307)
      2. org.obiba.opal.search.es.EsStatsIndexManager$EsValueTableStatsIndex.delete(EsStatsIndexManager.java:181)
      3. org.obiba.opal.search.es.EsIndexManager$EsIndexer.run(EsIndexManager.java:173)
      3 frames
    3. Shiro
      DelegatingSubject.execute
      1. org.apache.shiro.subject.support.SubjectRunnable.doRun(SubjectRunnable.java:120)
      2. org.apache.shiro.subject.support.SubjectRunnable.run(SubjectRunnable.java:108)
      3. org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:352)
      3 frames
    4. org.obiba.opal
      IndexSynchronizationManager$SyncConsumer.run
      1. org.obiba.opal.search.IndexSynchronizationManager$SyncConsumer.consume(IndexSynchronizationManager.java:203)
      2. org.obiba.opal.search.IndexSynchronizationManager$SyncConsumer.run(IndexSynchronizationManager.java:190)
      2 frames
    5. Shiro
      SubjectRunnable.run
      1. org.apache.shiro.subject.support.SubjectRunnable.doRun(SubjectRunnable.java:120)
      2. org.apache.shiro.subject.support.SubjectRunnable.run(SubjectRunnable.java:108)
      2 frames
    6. Java RT
      Thread.run
      1. java.lang.Thread.run(Thread.java:722)
      1 frame