1 Reply Latest reply on Jan 30, 2012 8:34 AM by edwardpig

ZipException when deploying: invalid CEN header (bad compression method)

edwardpig Jan 27, 2012 5:28 PM

I'm using Maven to build an EAR file. When I copy the EAR into my JBoss 'server\default\deploy' directory, the deployment fails with a ZipException. I'm running JBoss 5.1.0GA on a Windows XP 32-bit system.

Here is the relevant portion of my Maven pom.xml:

{code:xml}

<groupId>org.jboss.ejb3</groupId>

<artifactId>jboss-ejb3-api</artifactId>

<scope>provided</scope>

</dependency>

<groupId>net.sf.ehcache</groupId>

<artifactId>ehcache-core</artifactId>

</exclusion>

</exclusion>

</exclusions>

</dependency>

<scope>provided</scope>

</dependency>

<groupId>commons-lang</groupId>

<artifactId>commons-lang</artifactId>

<scope>provided</scope>

</dependency>

</dependencies>

{code}

FWIW, the problem appeared after I added the references to ehcache, slf4j and commons-lang. However, I think it's likely that the jar files for those dependencies are all valid, because my web search didn't turn up anyone else having complaints about these files. So perhaps Maven is producing a bad EAR file? I'm using Maven 2.2.1.

Finally, here is the stack trace produced by JBoss:

16:14:37,854 ERROR [AbstractKernelController] Error installing to ClassLoader: name=vfszip:/D:/Applications/jboss-5.1.0.GA/server/default/deploy/qlws-ear-SNAPSHOT-0.0.1.ear/ state=Describe mode=Manual requiredState=ClassLoader

org.jboss.deployers.spi.DeploymentException: Error creating classloader for vfszip:/D:/Applications/jboss-5.1.0.GA/server/default/deploy/qlws-ear-SNAPSHOT-0.0.1.ear/

at org.jboss.deployers.spi.DeploymentException.rethrowAsDeploymentException(DeploymentException.java:49)

at org.jboss.deployers.structure.spi.helpers.AbstractDeploymentContext.createClassLoader(AbstractDeploymentContext.java:579)

at org.jboss.deployers.structure.spi.helpers.AbstractDeploymentUnit.createClassLoader(AbstractDeploymentUnit.java:161)

at org.jboss.deployers.spi.deployer.helpers.AbstractClassLoaderDeployer.deploy(AbstractClassLoaderDeployer.java:53)

at org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(DeployerWrapper.java:171)

at org.jboss.deployers.plugins.deployers.DeployersImpl.doDeploy(DeployersImpl.java:1439)

at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1157)

at org.jboss.deployers.plugins.deployers.DeployersImpl.install(DeployersImpl.java:1098)

at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:348)

at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1631)

at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:934)

at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1082)

at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:984)

at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:822)

at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:553)

at org.jboss.deployers.plugins.deployers.DeployersImpl.process(DeployersImpl.java:781)

at org.jboss.deployers.plugins.main.MainDeployerImpl.process(MainDeployerImpl.java:702)

at org.jboss.system.server.profileservice.repository.MainDeployerAdapter.process(MainDeployerAdapter.java:117)

at org.jboss.system.server.profileservice.hotdeploy.HDScanner.scan(HDScanner.java:362)

at org.jboss.system.server.profileservice.hotdeploy.HDScanner.run(HDScanner.java:255)

at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)

at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:317)

at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:150)

at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadPoolExecutor.java:98)

at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodic(ScheduledThreadPoolExecutor.java:180)

at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:204)

at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)

at java.lang.Thread.run(Thread.java:662)

Caused by: java.lang.Error: Error visiting DelegatingHandler@16482247[path=qlws-ear-SNAPSHOT-0.0.1.ear/qlws-ejb.jar context=file:/D:/Applications/jboss-5.1.0.GA/server/default/deploy/ real=file:/D:/Applications/jboss-5.1.0.GA/server/default/deploy/qlws-ear-SNAPSHOT-0.0.1.ear/qlws-ejb.jar]

at org.jboss.classloading.plugins.vfs.PackageVisitor.determineAllPackages(PackageVisitor.java:98)

at org.jboss.deployers.vfs.plugins.classloader.VFSDeploymentClassLoaderPolicyModule.determineCapabilities(VFSDeploymentClassLoaderPolicyModule.java:108)

at org.jboss.classloading.spi.dependency.Module.getCapabilities(Module.java:654)

at org.jboss.classloading.spi.dependency.Module.determinePackageNames(Module.java:716)

at org.jboss.classloading.spi.dependency.Module.getPackageNames(Module.java:701)

at org.jboss.deployers.vfs.plugins.classloader.VFSDeploymentClassLoaderPolicyModule.determinePolicy(VFSDeploymentClassLoaderPolicyModule.java:129)

at org.jboss.deployers.vfs.plugins.classloader.VFSDeploymentClassLoaderPolicyModule.determinePolicy(VFSDeploymentClassLoaderPolicyModule.java:48)

at org.jboss.classloading.spi.dependency.policy.ClassLoaderPolicyModule.getPolicy(ClassLoaderPolicyModule.java:195)

at org.jboss.deployers.vfs.plugins.classloader.VFSDeploymentClassLoaderPolicyModule.getPolicy(VFSDeploymentClassLoaderPolicyModule.java:122)

at org.jboss.deployers.vfs.plugins.classloader.VFSDeploymentClassLoaderPolicyModule.getPolicy(VFSDeploymentClassLoaderPolicyModule.java:48)

at org.jboss.classloading.spi.dependency.policy.ClassLoaderPolicyModule.registerClassLoaderPolicy(ClassLoaderPolicyModule.java:131)

at org.jboss.deployers.plugins.classloading.AbstractLevelClassLoaderSystemDeployer.createClassLoader(AbstractLevelClassLoaderSystemDeployer.java:120)

at org.jboss.deployers.structure.spi.helpers.AbstractDeploymentContext.createClassLoader(AbstractDeploymentContext.java:565)

... 27 more

Caused by: java.lang.RuntimeException: java.util.zip.ZipException: invalid CEN header (bad compression method)

at org.jboss.virtual.plugins.context.AbstractExceptionHandler.handleZipEntriesInitException(AbstractExceptionHandler.java:39)

at org.jboss.virtual.plugins.context.helpers.NamesExceptionHandler.handleZipEntriesInitException(NamesExceptionHandler.java:63)

at org.jboss.virtual.plugins.context.zip.ZipEntryContext.ensureEntries(ZipEntryContext.java:626)

at org.jboss.virtual.plugins.context.zip.ZipEntryContext.checkIfModified(ZipEntryContext.java:773)

at org.jboss.virtual.plugins.context.zip.ZipEntryContext.getChildren(ZipEntryContext.java:845)

at org.jboss.virtual.plugins.context.zip.ZipEntryHandler.getChildren(ZipEntryHandler.java:159)

at org.jboss.virtual.plugins.context.DelegatingHandler.getChildren(DelegatingHandler.java:121)

at org.jboss.virtual.plugins.context.AbstractVFSContext.getChildren(AbstractVFSContext.java:219)

at org.jboss.virtual.plugins.context.AbstractVFSContext.visit(AbstractVFSContext.java:336)

at org.jboss.virtual.plugins.context.AbstractVFSContext.visit(AbstractVFSContext.java:306)

at org.jboss.virtual.VFS.visit(VFS.java:421)

at org.jboss.virtual.VirtualFile.visit(VirtualFile.java:437)

at org.jboss.virtual.VirtualFile.getChildren(VirtualFile.java:386)

at org.jboss.virtual.VirtualFile.getChildren(VirtualFile.java:367)

at org.jboss.classloading.plugins.vfs.PackageVisitor.visit(PackageVisitor.java:200)

at org.jboss.virtual.plugins.vfs.helpers.WrappingVirtualFileHandlerVisitor.visit(WrappingVirtualFileHandlerVisitor.java:62)

at org.jboss.virtual.plugins.context.AbstractVFSContext.visit(AbstractVFSContext.java:361)

at org.jboss.virtual.plugins.context.AbstractVFSContext.visit(AbstractVFSContext.java:306)

at org.jboss.virtual.VFS.visit(VFS.java:421)

at org.jboss.virtual.VirtualFile.visit(VirtualFile.java:437)

at org.jboss.classloading.plugins.vfs.PackageVisitor.determineAllPackages(PackageVisitor.java:94)

... 39 more

Caused by: java.util.zip.ZipException: invalid CEN header (bad compression method)

at java.util.zip.ZipFile.open(Native Method)

at java.util.zip.ZipFile.<init>(ZipFile.java:127)

at java.util.zip.ZipFile.<init>(ZipFile.java:144)

at org.jboss.virtual.plugins.context.zip.ZipFileWrapper.ensureZipFile(ZipFileWrapper.java:175)

at org.jboss.virtual.plugins.context.zip.ZipFileWrapper.acquire(ZipFileWrapper.java:245)

at org.jboss.virtual.plugins.context.zip.ZipEntryContext.initEntries(ZipEntryContext.java:484)

at org.jboss.virtual.plugins.context.zip.ZipEntryContext.ensureEntries(ZipEntryContext.java:619)

... 57 more

16:14:38,011 WARN [HDScanner] Failed to process changes

org.jboss.deployers.client.spi.IncompleteDeploymentException: Summary of incomplete deployments (SEE PREVIOUS ERRORS FOR DETAILS):

*** DEPLOYMENTS IN ERROR: Name -> Error

vfszip:/D:/Applications/jboss-5.1.0.GA/server/default/deploy/qlws-ear-SNAPSHOT-0.0.1.ear/ -> org.jboss.deployers.spi.DeploymentException: Error creating classloader for vfszip:/D:/Applications/jboss-5.1.0.GA/server/default/deploy/qlws-ear-SNAPSHOT-0.0.1.ear/

DEPLOYMENTS IN ERROR:

Deployment "vfszip:/D:/Applications/jboss-5.1.0.GA/server/default/deploy/qlws-ear-SNAPSHOT-0.0.1.ear/" is in error due to the following reason(s): java.util.zip.ZipException: invalid CEN header (bad compression method)

at org.jboss.deployers.plugins.deployers.DeployersImpl.checkComplete(DeployersImpl.java:993)

at org.jboss.deployers.plugins.deployers.DeployersImpl.checkComplete(DeployersImpl.java:939)

at org.jboss.deployers.plugins.main.MainDeployerImpl.checkComplete(MainDeployerImpl.java:873)

at org.jboss.system.server.profileservice.repository.MainDeployerAdapter.checkComplete(MainDeployerAdapter.java:128)

at org.jboss.system.server.profileservice.hotdeploy.HDScanner.scan(HDScanner.java:369)