Hi,
I´m getting a NotSerializableException for the object CoyotePrincipal.
I´m pretty sure my application is not putting this object directly in the
session, since I would not even know to get a reference to it.
The complete stack trace is shown bellow, and also the server.xml configured
for one server in my cluster (the other server has the same configuration).
Any help would be greatly appreciated.
Murilo
11-12-07 20:31:20:326 - {ERROR} session.DeltaManager Thread
[ajp-10.168.87.104-8009-2]; Unable to serialize delta request for sessionid
[7E92DB222172B3D212D6A76D7BDBD7C9.jvm1]
java.io.NotSerializableException: org.apache.catalina.connector.CoyotePrincipal
at java.io.ObjectOutputStream.writeObject0(Unknown Source)
at java.io.ObjectOutputStream.writeObject(Unknown Source)
at java.util.LinkedList.writeObject(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.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.access$100(Unknown Source)
at java.io.ObjectOutputStream$PutFieldImpl.writeFields(Unknown Source)
at java.io.ObjectOutputStream.writeFields(Unknown Source)
at javax.security.auth.Subject$SecureSet.writeObject(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at java.io.ObjectStreamClass.invokeWriteObject(Unknown Source)
at java.io.ObjectOutputStream.writeSerialData(Unknown Source)
at java.io.ObjectOutputStream.writeOrdinaryObject(Unknown Source)
at java.io.ObjectOutputStream.writeObject0(Unknown Source)
at java.io.ObjectOutputStream.defaultWriteFields(Unknown Source)
at java.io.ObjectOutputStream.defaultWriteObject(Unknown Source)
at java.util.Collections$SynchronizedCollection.writeObject(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.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.defaultWriteFields(Unknown Source)
at java.io.ObjectOutputStream.defaultWriteObject(Unknown Source)
at javax.security.auth.Subject.writeObject(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.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.cluster.session.DeltaRequest$AttributeInfo.writeExternal(DeltaRequest.java:352)
at
org.apache.catalina.cluster.session.DeltaRequest.writeExternal(DeltaRequest.java:269)
at
org.apache.catalina.cluster.session.DeltaManager.unloadDeltaRequest(DeltaManager.java:743)
at
org.apache.catalina.cluster.session.DeltaManager.requestCompleted(DeltaManager.java:1320)
at
org.apache.catalina.cluster.tcp.ReplicationValve.send(ReplicationValve.java:549)
at
org.apache.catalina.cluster.tcp.ReplicationValve.sendMessage(ReplicationValve.java:536)
at
org.apache.catalina.cluster.tcp.ReplicationValve.sendSessionReplicationMessage(ReplicationValve.java:518)
at
org.apache.catalina.cluster.tcp.ReplicationValve.sendReplicationMessage(ReplicationValve.java:428)
at
org.apache.catalina.cluster.tcp.ReplicationValve.invoke(ReplicationValve.java:362)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:544)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
at
org.apache.catalina.valves.RequestDumperValve.invoke(RequestDumperValve.java:159)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
at org.apache.coyote.ajp.AjpAprProcessor.process(AjpAprProcessor.java:444)
at
org.apache.coyote.ajp.AjpAprProtocol$AjpConnectionHandler.process(AjpAprProtocol.java:472)
at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1286)
at java.lang.Thread.run(Unknown Source)
<?xml version="1.0"?>
<Server port="10001" shutdown="ShutDownSIACFQAPrdN1">
<Listener className="org.apache.catalina.core.AprLifecycleListener" />
<Listener className="org.apache.catalina.mbeans.ServerLifecycleListener" />
<Listener
className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener" />
<Listener
className="org.apache.catalina.storeconfig.StoreConfigLifecycleListener"/>
<GlobalNamingResources>
</GlobalNamingResources>
<Service name="CatalinaSIACFQAPrdN1">
<Connector port="8009" address="10.168.87.104" protocol="AJP/1.3"
scheme="http" secure="false"
allowTrace="false" emptySessionPath="true" enableLookups="false"
maxPostSize="-1"
maxSavePostSize="4096" backlog="32" bufferSize="-1" connectionTimeout="-1"
maxSpareThreads="8" maxThreads="512" minSpareThreads="8" tcpNoDelay="true"
tomcatAuthentication="false" />
<Engine name="Standalone" defaultHost="SIACFQAPrdN1" jvmRoute="jvm1">
<Valve className="org.apache.catalina.valves.RequestDumperValve"/>
<Host appBase="webapps" autoDeploy="false" name="SIACFQAPrdN1"
deployXML="false" unpackWARs="true" workDir="C:\Web
Sites\SIACFQAPrdN1\work"
xmlValidation="false" xmlNamespaceAware="false">
<Alias>10.168.87.104</Alias>
<Alias>SIACFQAPrdN1</Alias>
<Alias>SIACFQAPrdN1.timbrasil.com.br</Alias>
<Alias>SIACFQAPrdN1.internal.timbrasil.com.br</Alias>
<Cluster className="org.apache.catalina.cluster.tcp.SimpleTcpCluster"
managerClassName="org.apache.catalina.cluster.session.DeltaManager"
expireSessionsOnShutdown="false"
useDirtyFlag="true"
notifyListenersOnReplication="true">
<Membership
className="org.apache.catalina.cluster.mcast.McastService"
mcastAddr="228.0.0.4"
mcastBindAddress="10.168.87.104"
mcastPort="45564"
mcastFrequency="500"
mcastDropTime="3000"/>
<Receiver
className="org.apache.catalina.cluster.tcp.ReplicationListener"
tcpListenAddress="10.168.87.104"
tcpListenPort="4001"
tcpSelectorTimeout="100"
tcpThreadCount="6"/>
<Sender
className="org.apache.catalina.cluster.tcp.ReplicationTransmitter"
replicationMode="pooled"
ackTimeout="15000"
waitForAck="true"/>
<Valve className="org.apache.catalina.cluster.tcp.ReplicationValve"
filter=".*\.gif;.*\.js;.*\.jpg;.*\.htm;.*\.html;.*\.txt;"/>
<Deployer
className="org.apache.catalina.cluster.deploy.FarmWarDeployer"
tempDir="D:\Web Sites\SIACFQAPrdN1\temp\war-temp\"
deployDir="D:\Web Sites\SIACFQAPrdN1\temp\war-deploy\"
watchDir="D:\Web Sites\SIACFQAPrdN1\temp\war-listen\"
watchEnabled="false"/>
<ClusterListener
className="org.apache.catalina.cluster.session.ClusterSessionListener"/>
</Cluster>
<Valve className="org.apache.catalina.valves.AccessLogValve"
directory="F:\Log Files\SIACFQAPrdN1" prefix="SIACFQAPrdN1."
suffix=".txt"
pattern="common" resolveHosts="false"/>
</Host>
</Engine>
</Service>
</Server>
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