java.lang.NullPointerException

GitHub | jmutawa | 4 weeks ago
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  1. 0

    Session replication issue between instances on Glassfish

    Stack Overflow | 3 years ago | Saad Benbouzid
    java.lang.ClassCastException: cannot assign instance of org.jboss.weld.context.conversation.ConversationIdGenerator to field org.springframework.aop.framework.AdvisedSupport.advisorChainFactory of type org.springframework.aop.framework.AdvisorChainFactory in instance of org.springframework.aop.framework.ProxyFactory
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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at org.glassfish.web.ha.session.management.ReplicationStore.loadFromBackingStore()
    2. Embedded GlassFish Web
      ReplicationStore.load
      1. org.glassfish.web.ha.session.management.ReplicationStore.loadFromBackingStore(ReplicationStore.java:427)
      2. org.glassfish.web.ha.session.management.ReplicationStore.load(ReplicationStore.java:416)
      2 frames
    3. Glassfish Core
      PersistentManagerBase.swapIn
      1. org.apache.catalina.session.PersistentManagerBase.doSwapIn(PersistentManagerBase.java:1215)
      2. org.apache.catalina.session.PersistentManagerBase.swapIn(PersistentManagerBase.java:1175)
      2 frames
    4. Embedded GlassFish Web
      ReplicationManagerBase.findSession
      1. org.glassfish.web.ha.session.management.ReplicationManagerBase.findSession(ReplicationManagerBase.java:161)
      1 frame
    5. Glassfish Core
      CoyoteAdapter$CatalinaAfterServiceListener.onAfterService
      1. org.apache.catalina.connector.Request.doGetSession(Request.java:3224)
      2. org.apache.catalina.connector.Request.getSessionInternal(Request.java:3089)
      3. org.apache.catalina.connector.Request.unlockSession(Request.java:4659)
      4. org.apache.catalina.connector.CoyoteAdapter$CatalinaAfterServiceListener.onAfterService(CoyoteAdapter.java:1066)
      4 frames
    6. Grizzly Server
      HttpServerFilter.handleRead
      1. org.glassfish.grizzly.http.server.Request.onAfterService(Request.java:617)
      2. org.glassfish.grizzly.http.server.HttpServerFilter.afterService(HttpServerFilter.java:385)
      3. org.glassfish.grizzly.http.server.HttpServerFilter.handleRead(HttpServerFilter.java:260)
      3 frames
    7. Grizzly
      AbstractThreadPool$Worker.run
      1. org.glassfish.grizzly.filterchain.ExecutorResolver$9.execute(ExecutorResolver.java:119)
      2. org.glassfish.grizzly.filterchain.DefaultFilterChain.executeFilter(DefaultFilterChain.java:284)
      3. org.glassfish.grizzly.filterchain.DefaultFilterChain.executeChainPart(DefaultFilterChain.java:201)
      4. org.glassfish.grizzly.filterchain.DefaultFilterChain.execute(DefaultFilterChain.java:133)
      5. org.glassfish.grizzly.filterchain.DefaultFilterChain.process(DefaultFilterChain.java:112)
      6. org.glassfish.grizzly.ProcessorExecutor.execute(ProcessorExecutor.java:77)
      7. org.glassfish.grizzly.nio.transport.TCPNIOTransport.fireIOEvent(TCPNIOTransport.java:526)
      8. org.glassfish.grizzly.strategies.AbstractIOStrategy.fireIOEvent(AbstractIOStrategy.java:112)
      9. org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.run0(WorkerThreadIOStrategy.java:117)
      10. org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.access$100(WorkerThreadIOStrategy.java:56)
      11. org.glassfish.grizzly.strategies.WorkerThreadIOStrategy$WorkerThreadRunnable.run(WorkerThreadIOStrategy.java:137)
      12. org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:593)
      13. org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:573)
      13 frames
    8. Java RT
      Thread.run
      1. java.lang.Thread.run(Thread.java:745)
      1 frame