Webstart omits cookie, resulting in EOFException in ObjectInputStream when accessing Servlets?!

Posted by Houtman on Stack Overflow See other posts from Stack Overflow or by Houtman
Published on 2010-04-01T09:18:46Z Indexed on 2010/04/02 14:53 UTC
Read the original article Hit count: 349

Filed under:

java

|

objectinputstream

|

servlets

|

eofexception

|

webstart

Hi,

My app. is started from both the commandline and by using an JNLP file. Im running java version 1.6.0_14

First i had the problem that i created the Buffered input and output streams in incorrect order. Found the solution here at StackOverflow . So starting from the commandline works fine now.

But when starting the app using Webstart, it ends here

java.io.EOFException
at java.io.ObjectInputStream$PeekInputStream.readFully(Unknown Source)
at java.io.ObjectInputStream$BlockDataInputStream.readShort(Unknown Source)
at java.io.ObjectInputStream.readStreamHeader(Unknown Source)
at java.io.ObjectInputStream.<init>(Unknown Source)
at <..>remoting.thinclient.RemoteSocketChannel.<init>(RemoteSocketChannel.java:76)

I found some posts regarding similar problems;

The first suggests that there is a problem in Webstart with cookies. It doesn't seem to be acknowledged as a proper java bug though..

Still i am a bit lost in the solution provided regarding the cookies.(ibm link) Can anyone expand on the cookie solution?

I can't find information on how the cookie is generated in the first place.

Many thanks.

© Stack Overflow or respective owner

Related posts about java

Tomcat 6: Access Control Exception?

as seen on Server Fault - Search for 'Server Fault'
I'm trying to setup a tomcat6 server, and I'm trying to match another setup someone else established. However, my deployment (default Ubuntu install) uses a policy.d/ directory structure, and the established server just uses a catalina.policy file. I've tried setting every entry in policy.d to match… >>> More
Problem in creation MDB Queue connection at Jboss StartUp

as seen on Stack Overflow - Search for 'Stack Overflow'
I am not able to create a Queue connection in JBOSS4.2.3GA Version & Java1.5, as I am using MDB as per the below details. I am putting this MDB in a jar file(named utsJar.jar) and copied it in deploy folder of JBOSS, In the test env. this MDB works well but in another env. [ env settings and… >>> More
failing to establish connection between Postgres db and gwt

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, I am using Postgres and gwt 2.0 for one of my applications. I am facing problem connecting to the database. When I try to connect it gives "ClassNotFoundException". Here is what I get when I try to connect to database: java.lang.ClassNotFoundException: org.postgresql.Driver at java.net… >>> More
failing to establish connection between postgre db and gwt

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, For i am using postgre and gwt 2.0 for one of my applications. I am facing problem connecting to the database. When i try to connect it gives "ClassNotFoundException". Here is what i get when i try to connect to database: java.lang.ClassNotFoundException: org.postgresql.Driver at java.net… >>> More
Migration and deployement problems JBoss 4.2.2.GA to JBoss 6.0.0.M2

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, I'm trying to migrate an application running on JBoss 4.2.2.GA to JBoss 6.0.0.M2 I give you some log to explain my problem : boot.log : 2010-03-16 09:59:29,406 ERROR [org.jboss.system.server.profileservice.ProfileServiceBootstrap] (Thread-2) Failed to load profile: Summary of incomplete deployments… >>> More

Related posts about objectinputstream

java.lang.NoSuchMethodException: javax.ejb.EJBHome.getHomeHandle()

as seen on Stack Overflow - Search for 'Stack Overflow'
I'm trying to figure out why I'm getting the following exception when a client app is connecting to JBoss. I happens on startup, when the client attempts to connect to the server. java.lang.ExceptionInInitializerError at org.jboss.proxy.ejb.HomeInterceptor.<clinit>(HomeInterceptor.java:77) at… >>> More
Java FileInputStream ObjectInputStream reaches end of file EOF

as seen on Stack Overflow - Search for 'Stack Overflow'
I am trying to read the number of line in a binary file using readObject, but I get IOException EOF. Am I doing this the right way? FileInputStream istream = new FileInputStream(fileName); ObjectInputStream ois = new ObjectInputStream(istream); /** calculate number of items **/ int… >>> More
How to solve this nullPointer Exception in jasper report?

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, I am new to jasper report, I need to create pdf document with BeanDatasource and subreport. I refer the following blog " http://knol.google.com/k/jasper-reports-working-with-beans-and-sub-report# " . I followed all the steps perfectly. While i am running the report using IReport i can get the… >>> More
ValidationException class version mismatch

as seen on Stack Overflow - Search for 'Stack Overflow'
I have a simple EJB application that I can deploy and test on a local WebLogic instance (v10.3.0.0) without problems. I need to deploy this on a remote WL server (v10.3.3.0), and test it from a local machine. Deployment is successful, but when I try to run any of the clients from JDeveloper, I get… >>> More
Webstart omits cookie, resulting in EOFException in ObjectInputStream when accessing Servlets?!

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, My app. is started from both the commandline and by using an JNLP file. Im running java version 1.6.0_14 First i had the problem that i created the Buffered input and output streams in incorrect order. Found the solution here at StackOverflow . So starting from the commandline works fine now… >>> More