Hot Deployment: org.jboss.deployers.spi.DeploymentException:

[rasisuku]

i have jboss-5.0.0.Beta2

i deployed jar(hot deployment) with ejb3 session bean and jpa entity. i.e i pasted the jar file when the server is running. it worked fine.

i modified the session bean, created same jar and deployed again(hot).

but it is throwing exception. what is the procedure for re-deployment ? pls help to understand.

org.jboss.deployers.spi.DeploymentException: java.io.EOFException: Unexpected en
d of ZLIB input stream
at org.jboss.ejb3.deployers.EJBRegistrationDeployer.deploy(EJBRegistrati
onDeployer.java:167)
at org.jboss.deployers.plugins.deployer.AbstractSimpleDeployer.commitDep
loy(AbstractSimpleDeployer.java:52)
at org.jboss.deployers.plugins.deployer.DeployerWrapper.commitDeploy(Dep
loyerWrapper.java:170)
at org.jboss.deployers.plugins.deployment.MainDeployerImpl.commitDeploy(
MainDeployerImpl.java:592)
at org.jboss.deployers.plugins.deployment.MainDeployerImpl.process(MainD
eployerImpl.java:476)
at org.jboss.deployers.plugins.deployment.MainDeployerImpl.process(MainD
eployerImpl.java:406)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.jboss.aop.joinpoint.MethodInvocation.invokeTarget(MethodInvocatio
n.java:121)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.
java:110)
at org.jboss.profileservice.aop.MainDeployerAspect.process(MainDeployerA
spect.java:53)
at org.jboss.aop.advice.org.jboss.profileservice.aop.MainDeployerAspect_
z_process_381299.invoke(MainDeployerAspect_z_process_381299.java)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.
java:101)
at AOPContainerProxy$0.process(AOPContainerProxy$0.java)
at org.jboss.system.server.profileservice.hotdeploy.HDScanner.scan(HDSca
nner.java:302)
at org.jboss.system.server.profileservice.hotdeploy.HDScanner.run(HDScan
ner.java:234)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:41
7)
at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java
:280)
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:135)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.
access$101(ScheduledThreadPoolExecutor.java:65)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.
runPeriodic(ScheduledThreadPoolExecutor.java:142)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.
run(ScheduledThreadPoolExecutor.java:166)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExec
utor.java:650)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor
.java:675)
at java.lang.Thread.run(Thread.java:595)
Caused by: java.io.EOFException: Unexpected end of ZLIB input stream
at java.util.zip.ZipFile$2.fill(ZipFile.java:336)
at java.util.zip.InflaterInputStream.read(InflaterInputStream.java:134)
at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
at java.io.BufferedInputStream.read1(BufferedInputStream.java:256)
at java.io.BufferedInputStream.read(BufferedInputStream.java:313)
at java.io.DataInputStream.readFully(DataInputStream.java:176)
at java.io.DataInputStream.readFully(DataInputStream.java:152)
at javassist.bytecode.CodeAttribute.(CodeAttribute.java:106)
at javassist.bytecode.AttributeInfo.read(AttributeInfo.java:78)
at javassist.bytecode.MethodInfo.read(MethodInfo.java:455)
at javassist.bytecode.MethodInfo.(MethodInfo.java:77)
at javassist.bytecode.ClassFile.read(ClassFile.java:653)
at javassist.bytecode.ClassFile.(ClassFile.java:52)
at org.jboss.ejb3.Ejb3Deployment.deployElement(Ejb3Deployment.java:409)
at org.jboss.ejb3.Ejb3Deployment.deployUrl(Ejb3Deployment.java:398)
at org.jboss.ejb3.Ejb3Deployment.deploy(Ejb3Deployment.java:363)
at org.jboss.ejb3.Ejb3Deployment.create(Ejb3Deployment.java:318)
at org.jboss.ejb3.deployers.EJBRegistrationDeployer.deploy(EJBRegistrati
onDeployer.java:157)
... 26 more

[alesj]

This is still light years away from being Microcontainer issue - hence moved to bad post.

org.jboss.deployers.spi.DeploymentException: java.io.EOFException: Unexpected en
d of ZLIB input stream

Google for 'end of ZLIB input stream'.