Error in log after a fresh install

[qdoppee]

 Hello,

I installed jasperserver-cp-4.5.0 on ubuntu 64bits, Java 7u5, Tomcat 7, Mysql.
When starting jasperserver I have errors in my tomcat logs :

Anyone can help me ?

Code:

2012-07-11 16:44:23,074 ERROR JNDIResourceProvider,localhost-startStop-1:75 - error closing contextjavax.naming.OperationNotSupportedException: Context is read only	at org.apache.naming.NamingContext.checkWritable(NamingContext.java:962)	at org.apache.naming.NamingContext.close(NamingContext.java:762)	at com.tonbeller.tbutils.res.JNDIResourceProvider.close(JNDIResourceProvider.java:72)	at com.tonbeller.tbutils.res.CompositeResourceProvider.close(CompositeResourceProvider.java:56)	at com.tonbeller.tbutils.res.ResourcesFactory.initialize(ResourcesFactory.java:163)	at com.tonbeller.tbutils.res.ResourcesFactory.<init>(ResourcesFactory.java:92)	at com.tonbeller.tbutils.res.ResourcesFactory.<clinit>(ResourcesFactory.java:89)	at com.tonbeller.tbutils.res.ResourcesFactoryContextListener.contextInitialized(ResourcesFactoryContextListener.java:23)	at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4791)	at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5285)	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)	at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)	at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)	at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:618)	at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1100)	at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:1618)	at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)	at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)	at java.util.concurrent.FutureTask.run(Unknown Source)	at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)	at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)	at java.lang.Thread.run(Unknown Source)Jul 11, 2012 4:44:23 PM org.apache.catalina.session.StandardManager doLoadSEVERE: IOException while loading persisted sessions: java.io.WriteAbortedException: writing aborted; java.io.NotSerializableException: com.jaspersoft.jasperserver.api.engine.jasperreports.domain.impl.ReportUnitResultjava.io.WriteAbortedException: writing aborted; java.io.NotSerializableException: com.jaspersoft.jasperserver.api.engine.jasperreports.domain.impl.ReportUnitResult	at java.io.ObjectInputStream.readObject0(Unknown Source)	at java.io.ObjectInputStream.readObject(Unknown Source)	at java.util.HashMap.readObject(Unknown Source)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)	at java.lang.reflect.Method.invoke(Unknown Source)	at java.io.ObjectStreamClass.invokeReadObject(Unknown Source)	at java.io.ObjectInputStream.readSerialData(Unknown Source)	at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source)	at java.io.ObjectInputStream.readObject0(Unknown Source)	at java.io.ObjectInputStream.readObject(Unknown Source)	at org.apache.catalina.session.StandardSession.readObject(StandardSession.java:1595)	at org.apache.catalina.session.StandardSession.readObjectData(StandardSession.java:1060)	at org.apache.catalina.session.StandardManager.doLoad(StandardManager.java:284)	at org.apache.catalina.session.StandardManager.load(StandardManager.java:204)	at org.apache.catalina.session.StandardManager.startInternal(StandardManager.java:491)	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)	at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5294)	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)	at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)	at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)	at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:618)	at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1100)	at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:1618)	at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)	at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)	at java.util.concurrent.FutureTask.run(Unknown Source)	at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)	at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)	at java.lang.Thread.run(Unknown Source)Caused by: java.io.NotSerializableException: com.jaspersoft.jasperserver.api.engine.jasperreports.domain.impl.ReportUnitResult	at java.io.ObjectOutputStream.writeObject0(Unknown Source)	at java.io.ObjectOutputStream.writeObject(Unknown Source)	at java.util.HashMap.writeObject(Unknown Source)	at sun.reflect.GeneratedMethodAccessor108.invoke(Unknown Source)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)	at java.lang.reflect.Method.invoke(Unknown Source)	at java.io.ObjectStreamClass.invokeWriteObject(Unknown Source)	at java.io.ObjectOutputStream.writeSerialData(Unknown Source)	at java.io.ObjectOutputStream.writeOrdinaryObject(Unknown Source)	at java.io.ObjectOutputStream.writeObject0(Unknown Source)	at java.io.ObjectOutputStream.writeObject(Unknown Source)	at org.apache.catalina.session.StandardSession.writeObject(StandardSession.java:1671)	at org.apache.catalina.session.StandardSession.writeObjectData(StandardSession.java:1077)	at org.apache.catalina.session.StandardManager.doUnload(StandardManager.java:432)	at org.apache.catalina.session.StandardManager.unload(StandardManager.java:353)	at org.apache.catalina.session.StandardManager.stopInternal(StandardManager.java:518)	at org.apache.catalina.util.LifecycleBase.stop(LifecycleBase.java:232)	at org.apache.catalina.core.StandardContext.stopInternal(StandardContext.java:5474)	at org.apache.catalina.util.LifecycleBase.stop(LifecycleBase.java:232)	at org.apache.catalina.core.ContainerBase$StopChild.call(ContainerBase.java:1575)	at org.apache.catalina.core.ContainerBase$StopChild.call(ContainerBase.java:1564)	... 5 moreJul 11, 2012 4:44:23 PM org.apache.catalina.session.StandardManager startInternalSEVERE: Exception loading sessions from persistent storagejava.io.WriteAbortedException: writing aborted; java.io.NotSerializableException: com.jaspersoft.jasperserver.api.engine.jasperreports.domain.impl.ReportUnitResult	at java.io.ObjectInputStream.readObject0(Unknown Source)	at java.io.ObjectInputStream.readObject(Unknown Source)	at java.util.HashMap.readObject(Unknown Source)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)	at java.lang.reflect.Method.invoke(Unknown Source)	at java.io.ObjectStreamClass.invokeReadObject(Unknown Source)	at java.io.ObjectInputStream.readSerialData(Unknown Source)	at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source)	at java.io.ObjectInputStream.readObject0(Unknown Source)	at java.io.ObjectInputStream.readObject(Unknown Source)	at org.apache.catalina.session.StandardSession.readObject(StandardSession.java:1595)	at org.apache.catalina.session.StandardSession.readObjectData(StandardSession.java:1060)	at org.apache.catalina.session.StandardManager.doLoad(StandardManager.java:284)	at org.apache.catalina.session.StandardManager.load(StandardManager.java:204)	at org.apache.catalina.session.StandardManager.startInternal(StandardManager.java:491)	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)	at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5294)	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)	at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)	at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)	at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:618)	at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1100)	at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:1618)	at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)	at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)	at java.util.concurrent.FutureTask.run(Unknown Source)	at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)	at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)	at java.lang.Thread.run(Unknown Source)Caused by: java.io.NotSerializableException: com.jaspersoft.jasperserver.api.engine.jasperreports.domain.impl.ReportUnitResult	at java.io.ObjectOutputStream.writeObject0(Unknown Source)	at java.io.ObjectOutputStream.writeObject(Unknown Source)	at java.util.HashMap.writeObject(Unknown Source)	at sun.reflect.GeneratedMethodAccessor108.invoke(Unknown Source)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)	at java.lang.reflect.Method.invoke(Unknown Source)	at java.io.ObjectStreamClass.invokeWriteObject(Unknown Source)	at java.io.ObjectOutputStream.writeSerialData(Unknown Source)	at java.io.ObjectOutputStream.writeOrdinaryObject(Unknown Source)	at java.io.ObjectOutputStream.writeObject0(Unknown Source)	at java.io.ObjectOutputStream.writeObject(Unknown Source)	at org.apache.catalina.session.StandardSession.writeObject(StandardSession.java:1671)	at org.apache.catalina.session.StandardSession.writeObjectData(StandardSession.java:1077)	at org.apache.catalina.session.StandardManager.doUnload(StandardManager.java:432)	at org.apache.catalina.session.StandardManager.unload(StandardManager.java:353)	at org.apache.catalina.session.StandardManager.stopInternal(StandardManager.java:518)	at org.apache.catalina.util.LifecycleBase.stop(LifecycleBase.java:232)	at org.apache.catalina.core.StandardContext.stopInternal(StandardContext.java:5474)	at org.apache.catalina.util.LifecycleBase.stop(LifecycleBase.java:232)	at org.apache.catalina.core.ContainerBase$StopChild.call(ContainerBase.java:1575)	at org.apache.catalina.core.ContainerBase$StopChild.call(ContainerBase.java:1564)	... 5 more

[gdmoreno]

After you start Tomcat, do you see an error in your browser, when logging into JasperReports Server? Do you see the normal login screen?

I ask because Tomcat's default behavior when it shuts down is to persist the contents of user sessions, so that when it restarts, the sessions are re-established. JasperReports Server doesn't serialize its user sessions, which is why you get the stack traces you see. That is not a problem since new sessions will be created when users start interacting with the system via the browser.

 

[qdoppee]

Thanks for you reply gdmoreno.

I do not see any more error on my tomcat log and I see the normal login screen ( and I can login ) .
I will look how to modify the default behavior of Tomcat to avoid this log trace.
If someone know the solutions...

I will reply to this post if I succeed.

[gdmoreno]

 The way to disable serializing session is to modify the context.xml at the Tomcat level. If you look at the  [TOMCAT_HOME]/conf/context.xml file, you'll see:

    <!-- Uncomment this to disable session persistence across Tomcat restarts -->

    <!--

    <Manager pathname="" />

    -->

When you uncomment it, you'll stop getting those stack traces when you restart Tomcat.