java.io.StreamCorruptedException

[Gene Chuang]

WL 6.1 sp 1, JDK 1.3.1, Solaris 2.7

Getting the below stacktrace when trying to construct InitialContext from a
java client that site on the same machine as the ejb container. Here's the
kicker, if I move the client to a remote machine and supply the PROVIDER_URL
of the original machine, it works! I've seen "StreamCorruptedException"
posts by others on ejb group, but their cause seem to be from deploying ejb,
or having different server/client JDK versions, neither of which is the case
here. Any clue?

**********client code*************
Hashtable h = new Hashtable();
h.put(Context.INITIAL_CONTEXT_FACTORY,
"weblogic.jndi.WLInitialContextFactory");
h.put(Context.PROVIDER_URL, "t3://localhost:4390");
InitialContext context = new InitialContext(h);

**********client stacktrace**********
java.io.StreamCorruptedException: Type code out of range, is 0
at java.lang.Throwable.fillInStackTrace(Native Method)
at java.lang.Throwable.fillInStackTrace(Compiled Code)
at java.lang.Throwable.<init>(Compiled Code)
at java.lang.Exception.<init>(Exception.java:42)
at java.io.IOException.<init>(IOException.java:47)
at
java.io.ObjectStreamException.<init>(ObjectStreamException.java:29)
at
java.io.StreamCorruptedException.<init>(StreamCorruptedException.java:30)
at java.io.ObjectInputStream.peekCode(Compiled Code)
at java.io.ObjectInputStream.SkipToEndOfBlockData(Compiled Code)
at java.io.ObjectInputStream.inputClassDescriptor(Compiled Code)
at java.io.ObjectInputStream.readObject(Compiled Code)
at java.io.ObjectInputStream.readObject(Compiled Code)
at java.io.ObjectInputStream.inputObject(Compiled Code)
at java.io.ObjectInputStream.readObject(Compiled Code)
at java.io.ObjectInputStream.readObject(Compiled Code)
at
weblogic.common.internal.ChunkedObjectInputStream.readObject(ChunkedObjectIn
putStream.java:107)
at
weblogic.common.internal.ChunkedObjectInputStream.readObject(ChunkedObjectIn
putStream.java:115)
at
weblogic.rjvm.ConnectionManager.readPeerInfo(ConnectionManager.java:686)
at
weblogic.rjvm.ConnectionManagerClient.handleIdentifyResponse(ConnectionManag
erClient.java:140)
at
weblogic.rjvm.ConnectionManager.dispatch(ConnectionManager.java:627)
at weblogic.rjvm.t3.T3JVMConnection.dispatch(Compiled Code)
at weblogic.socket.JavaSocketMuxer.processSockets2(Compiled Code)
at weblogic.socket.JavaSocketMuxer.processSockets(Compiled Code)
at
weblogic.socket.SocketReaderRequest.execute(SocketReaderRequest.java:24)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(Compiled Code)
--------------- nested within: ------------------
weblogic.utils.AssertionError: ***** ASSERTION FAILED ***** - with
nested exception:
[java.io.StreamCorruptedException: Type code out of range, is 0]
at java.lang.Throwable.fillInStackTrace(Native Method)
at java.lang.Throwable.fillInStackTrace(Compiled Code)
at java.lang.Throwable.<init>(Compiled Code)
at java.lang.Error.<init>(Error.java:50)
at weblogic.utils.NestedError.<init>(NestedError.java:24)
at weblogic.utils.AssertionError.<init>(AssertionError.java:56)
at
weblogic.rjvm.ConnectionManager.readPeerInfo(ConnectionManager.java:688)
at
weblogic.rjvm.ConnectionManagerClient.handleIdentifyResponse(ConnectionManag
erClient.java:140)
at
weblogic.rjvm.ConnectionManager.dispatch(ConnectionManager.java:627)
at weblogic.rjvm.t3.T3JVMConnection.dispatch(Compiled Code)
at weblogic.socket.JavaSocketMuxer.processSockets2(Compiled Code)
at weblogic.socket.JavaSocketMuxer.processSockets(Compiled Code)
at
weblogic.socket.SocketReaderRequest.execute(SocketReaderRequest.java:24)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(Compiled Code)
Exception in thread "main" javax.naming.CommunicationException. Root
exception is java.net.ConnectException: No server found at
T3://localhost:4390
at java.lang.Throwable.fillInStackTrace(Native Method)
at java.lang.Throwable.fillInStackTrace(Compiled Code)
at java.lang.Throwable.<init>(Compiled Code)
at java.lang.Exception.<init>(Exception.java:42)
at java.io.IOException.<init>(IOException.java:47)
at java.net.SocketException.<init>(SocketException.java:36)
at java.net.ConnectException.<init>(ConnectException.java:34)
at weblogic.rjvm.RJVMFinder.findOrCreate(RJVMFinder.java:155)
at weblogic.rjvm.ServerURL.findOrCreateRJVM(ServerURL.java:207)
at
weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(Compiled
Code)
at
weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLInitialCon
textFactoryDelegate.java:208)
at
weblogic.jndi.WLInitialContextFactory.getInitialContext(WLInitialContextFact
ory.java:149)
at
javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:671)
at
javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:242)
at javax.naming.InitialContext.init(InitialContext.java:218)
at javax.naming.InitialContext.<init>(InitialContext.java:194)
at d.main(d.java:10)

[Dimitri Rakitine]

I'm sure you double-checked this already, but this stacktrace looks *exactly* like one
you get if you use 1.2 and not 1.3 on the client side - on Win32 I get :

java.io.StreamCorruptedException: Type code out of range, is 0

at java.io.ObjectInputStream.peekCode(ObjectInputStream.java:1280)
at java.io.ObjectInputStream.SkipToEndOfBlockData(ObjectInputStream.java:1211)
at java.io.ObjectInputStream.inputClassDescriptor(ObjectInputStream.java:776)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:353)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:232)
at java.io.ObjectInputStream.inputObject(ObjectInputStream.java:978)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:232)
at weblogic.common.internal.ChunkedObjectInputStream.readObject(ChunkedObjectInputStream.java:107)
at weblogic.common.internal.ChunkedObjectInputStream.readObject(ChunkedObjectInputStream.java:115)
at weblogic.rjvm.ConnectionManager.readPeerInfo(ConnectionManager.java:686)
at weblogic.rjvm.ConnectionManagerClient.handleIdentifyResponse(ConnectionManagerClient.java:140)
at weblogic.rjvm.ConnectionManager.dispatch(ConnectionManager.java:627)
at weblogic.rjvm.t3.T3JVMConnection.dispatch(T3JVMConnection.java, Compiled Code)
at weblogic.socket.JavaSocketMuxer.processSockets2(JavaSocketMuxer.java, Compiled Code)
at weblogic.socket.JavaSocketMuxer.processSockets(JavaSocketMuxer.java, Compiled Code)

at weblogic.socket.SocketReaderRequest.execute(SocketReaderRequest.java:24)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)

at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled Code)

--------------- nested within: ------------------
weblogic.utils.AssertionError: ***** ASSERTION FAILED ***** - with nested exception:
[java.io.StreamCorruptedException: Type code out of range, is 0]

at weblogic.rjvm.ConnectionManager.readPeerInfo(ConnectionManager.java:688)
at weblogic.rjvm.ConnectionManagerClient.handleIdentifyResponse(ConnectionManagerClient.java:140)
at weblogic.rjvm.ConnectionManager.dispatch(ConnectionManager.java:627)
at weblogic.rjvm.t3.T3JVMConnection.dispatch(T3JVMConnection.java, Compiled Code)
at weblogic.socket.JavaSocketMuxer.processSockets2(JavaSocketMuxer.java, Compiled Code)
at weblogic.socket.JavaSocketMuxer.processSockets(JavaSocketMuxer.java, Compiled Code)

at weblogic.socket.SocketReaderRequest.execute(SocketReaderRequest.java:24)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)

--
Dimitri

[Gene Chuang]

Whoops, you're right Dimitri! Being at a new company and all, I'm still
trying to get use to the nuances of the development environment. And it was
a fellow coworker who's having this bug, and we didn't actually ascertain
the java version until you mentioned it. Yup, our client was 1.2 while
server was 1.3... thanks Dimitri!

Gene

"Dimitri Rakitine" <d...@dima.dhs.org> wrote in message
news:3c05...@newsgroups.bea.com...

> I'm sure you double-checked this already, but this stacktrace looks
*exactly* like one
> you get if you use 1.2 and not 1.3 on the client side - on Win32 I get :
>
> java.io.StreamCorruptedException: Type code out of range, is 0
> at java.io.ObjectInputStream.peekCode(ObjectInputStream.java:1280)
> at
java.io.ObjectInputStream.SkipToEndOfBlockData(ObjectInputStream.java:1211)
> at
java.io.ObjectInputStream.inputClassDescriptor(ObjectInputStream.java:776)
> at
java.io.ObjectInputStream.readObject(ObjectInputStream.java:353)
> at
java.io.ObjectInputStream.readObject(ObjectInputStream.java:232)
> at
java.io.ObjectInputStream.inputObject(ObjectInputStream.java:978)
> at
java.io.ObjectInputStream.readObject(ObjectInputStream.java:369)
> at
java.io.ObjectInputStream.readObject(ObjectInputStream.java:232)
> at

weblogic.common.internal.ChunkedObjectInputStream.readObject(ChunkedObjectIn
putStream.java:107)
> at
weblogic.common.internal.ChunkedObjectInputStream.readObject(ChunkedObjectIn
putStream.java:115)
> at
weblogic.rjvm.ConnectionManager.readPeerInfo(ConnectionManager.java:686)
> at
weblogic.rjvm.ConnectionManagerClient.handleIdentifyResponse(ConnectionManag
erClient.java:140)
> at
weblogic.rjvm.ConnectionManager.dispatch(ConnectionManager.java:627)

> at weblogic.rjvm.t3.T3JVMConnection.dispatch(T3JVMConnection.java,
Compiled Code)
> at
weblogic.socket.JavaSocketMuxer.processSockets2(JavaSocketMuxer.java,
Compiled Code)
> at
weblogic.socket.JavaSocketMuxer.processSockets(JavaSocketMuxer.java,
Compiled Code)
> at
weblogic.socket.SocketReaderRequest.execute(SocketReaderRequest.java:24)
> at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
> at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
Code)
> --------------- nested within: ------------------
> weblogic.utils.AssertionError: ***** ASSERTION FAILED ***** - with nested
exception:
> [java.io.StreamCorruptedException: Type code out of range, is 0]
> at
weblogic.rjvm.ConnectionManager.readPeerInfo(ConnectionManager.java:688)
> at