java.io.NotSerializableException: org.apache.log4j.Logger

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  1. ,

    Exception in thread "main" java.io.NotSerializableException: java.util.Hashtable$Enumerator at java.io.ObjectOutputStream.writeObject0(Unknown Source) at java.io.ObjectOutputStream.defaultWriteFields(Unknown Source) at java.io.ObjectOutputStream.writeSe

  2. ,
    via Stack Overflow by Matthias

    Your object contains member variables which are themselves not serializable 'ReportDataStoreRegion'. If you really want to serialize your object. One option would be to declare the variable as transient so that it is not serialized.

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via Atlassian JIRA by Dave Loeng [Atlassian], 1 year ago
org.apache.log4j.Logger
via atlassian.com by Unknown author, 2 years ago
org.apache.log4j.Logger
via Atlassian JIRA by Dave Loeng [Atlassian], 2 years ago
org.apache.log4j.Logger
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org.apache.log4j.Logger
java.io.NotSerializableException: org.apache.log4j.Logger	at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1054)	at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1330)	at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1302)	at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1245)	at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1052)	at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:278)	at java.util.ArrayList.writeObject(ArrayList.java:530)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)	at java.lang.reflect.Method.invoke(Method.java:324)	at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:795)	at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1294)	at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1245)	at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1052)	at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1330)	at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1302)	at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1245)	at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1052)	at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1330)	at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1302)	at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1245)	at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1052)	at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1330)	at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1302)	at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1245)	at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1052)	at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:278)	at org.apache.catalina.session.StandardSession.writeObject(StandardSession.java:1427)	at org.apache.catalina.session.StandardSession.writeObjectData(StandardSession.java:869)	at org.apache.catalina.session.StandardManager.unload(StandardManager.java:507)	at org.apache.catalina.session.StandardManager.stop(StandardManager.java:662)	at org.apache.catalina.core.StandardContext.stop(StandardContext.java:3591)	at org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:1036)	at org.apache.catalina.core.StandardHostDeployer.remove(StandardHostDeployer.java:420)	at org.apache.catalina.core.StandardHost.remove(StandardHost.java:852)	at org.apache.catalina.startup.HostConfig.undeployApps(HostConfig.java:919)	at org.apache.catalina.startup.HostConfig.stop(HostConfig.java:899)	at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:370)	at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:166)	at org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1221)	at org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1233)	at org.apache.catalina.core.StandardService.stop(StandardService.java:554)	at org.apache.catalina.core.StandardServer.stop(StandardServer.java:2224)	at org.apache.catalina.startup.Catalina$CatalinaShutdownHook.run(Catalina.java:622)