Hi
Fresh installation from buildHome on win2016, UPD17, db Oracle 19c
I have many errors NullPointerException sometimes without details sometimes with details in AdminServer\PROD.log as below. Does anyone had similar problem? What should I check more?
###<2023-01-29 21:36:33,371 CET> <Error> <Kernel> <APP> <ManagedServer1> <[ACTIVE] ExecuteThread: '17' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <cf2a4b4e-ae12-4d64-afbb-2fa096f1f199-00001b31> <1675024593371> <[severity-value: 8] [rid: 0] [partition-id: 0] [partition-name: DOMAIN] > <BEA-000802> <ExecuteRequest failed
java.lang.NullPointerException.
java.lang.NullPointerException
at weblogic.socket.NIOOutputStream.getByteBuffer(NIOOutputStream.java:210)
at weblogic.socket.NIOOutputStream.write(NIOOutputStream.java:218)
at weblogic.websocket.internal.WSChunkOutput.writeToSocket(WSChunkOutput.java:228)
at weblogic.websocket.internal.WSChunkOutput.flush(WSChunkOutput.java:208)
at weblogic.websocket.internal.WSChunkOutput.sendRawData(WSChunkOutput.java:127)
at weblogic.websocket.tyrus.TyrusMuxableWebSocket.sendRawData(TyrusMuxableWebSocket.java:167)
at weblogic.websocket.tyrus.TyrusServletWriter.write(TyrusServletWriter.java:75)
at org.glassfish.tyrus.core.ProtocolHandler.write(ProtocolHandler.java:484)
at org.glassfish.tyrus.core.ProtocolHandler.send(ProtocolHandler.java:270)
at org.glassfish.tyrus.core.ProtocolHandler.close(ProtocolHandler.java:467)
at org.glassfish.tyrus.core.TyrusWebSocket.close(TyrusWebSocket.java:260)
at org.glassfish.tyrus.core.TyrusWebSocketEngine$TyrusConnection.close(TyrusWebSocketEngine.java:853)
at weblogic.websocket.tyrus.TyrusMuxableWebSocket$2.run(TyrusMuxableWebSocket.java:103)
at weblogic.websocket.tyrus.TyrusMuxableWebSocket$4$1.run(TyrusMuxableWebSocket.java:252)
at weblogic.websocket.tyrus.TyrusMuxableWebSocket$4$1.run(TyrusMuxableWebSocket.java:249)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:328)
at weblogic.security.service.SecurityManager.runAsForUserCode(SecurityManager.java:197)
at weblogic.servlet.provider.WlsSecurityProvider.runAsForUserCode(WlsSecurityProvider.java:203)
at weblogic.servlet.provider.WlsSubjectHandle.run(WlsSubjectHandle.java:71)
at weblogic.websocket.tyrus.TyrusMuxableWebSocket$4.run(TyrusMuxableWebSocket.java:249)
at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:678)
at weblogic.invocation.ComponentInvocationContextManager._runAs(ComponentInvocationContextManager.java:352)
at weblogic.invocation.ComponentInvocationContextManager.runAs(ComponentInvocationContextManager.java:337)
at weblogic.work.LivePartitionUtility.doRunWorkUnderContext(LivePartitionUtility.java:57)
at weblogic.work.PartitionUtility.runWorkUnderContext(PartitionUtility.java:41)
at weblogic.work.SelfTuningWorkManagerImpl.runWorkUnderContext(SelfTuningWorkManagerImpl.java:652)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:420)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:360)
