1 Reply Latest reply on Feb 18, 2009 4:34 AM by alesj

Possible bug in jboss-cl dep resolution

dmlloyd Feb 17, 2009 7:55 PM

I'm deploying a couple of JARs in the "all" profile of a jbossas built from the 5.1 branch and getting a weird problem. I was originally getting that NPE bug, so I updated jboss-cl to a 2.0.3-SNAPSHOT I built from svn and installed locally. Having done so, my deployment now generates a very large number of:

18:48:26,025 WARN [RequirementDependencyItem] VFSDeploymentClassLoaderPolicyModule <unknown>:1.0.0.CR1 resolved PackageRequirement{org.jboss.deployers.vfs.spi.deployer [0.0.0,?)} to VFSClassLoaderPolicyModule deployers-classloader:0.0.0 which has import-all=true. Cannot check its consistency.
18:48:26,068 WARN [RequirementDependencyItem] VFSDeploymentClassLoaderPolicyModule <unknown>:1.0.0.CR1 resolved PackageRequirement{org.jboss.deployers.vfs.deployer.kernel [0.0.0,?)} to VFSClassLoaderPolicyModule deployers-classloader:0.0.0 which has import-all=true. Cannot check its consistency.
18:48:26,068 WARN [RequirementDependencyItem] VFSDeploymentClassLoaderPolicyModule <unknown>:1.0.0.CR1 resolved PackageRequirement{org.jboss.deployers.vfs.spi.deployer [0.0.0,?)} to VFSClassLoaderPolicyModule deployers-classloader:0.0.0 which has import-all=true. Cannot check its consistency.
18:48:26,073 WARN [RequirementDependencyItem] VFSDeploymentClassLoaderPolicyModule <unknown>:1.0.0.CR1 resolved PackageRequirement{org.jboss.deployers.vfs.deployer.kernel [0.0.0,?)} to VFSClassLoaderPolicyModule deployers-classloader:0.0.0 which has import-all=true. Cannot check its consistency.
18:48:26,073 WARN [RequirementDependencyItem] VFSDeploymentClassLoaderPolicyModule <unknown>:1.0.0.CR1 resolved PackageRequirement{org.jboss.deployers.vfs.spi.deployer [0.0.0,?)} to VFSClassLoaderPolicyModule deployers-classloader:0.0.0 which has import-all=true. Cannot check its consistency.
18:48:26,078 WARN [RequirementDependencyItem] VFSDeploymentClassLoaderPolicyModule <unknown>:1.0.0.CR1 resolved PackageRequirement{org.jboss.deployers.vfs.deployer.kernel [0.0.0,?)} to VFSClassLoaderPolicyModule deployers-classloader:0.0.0 which has import-all=true. Cannot check its consistency.
18:48:26,078 WARN [RequirementDependencyItem] VFSDeploymentClassLoaderPolicyModule <unknown>:1.0.0.CR1 resolved PackageRequirement{org.jboss.deployers.vfs.spi.deployer [0.0.0,?)} to VFSClassLoaderPolicyModule deployers-classloader:0.0.0 which has import-all=true. Cannot check its consistency.
18:48:26,080 WARN [RequirementDependencyItem] VFSDeploymentClassLoaderPolicyModule <unknown>:1.0.0.CR1 resolved PackageRequirement{org.jboss.deployers.vfs.deployer.kernel [0.0.0,?)} to VFSClassLoaderPolicyModule deployers-classloader:0.0.0 which has import-all=true. Cannot check its consistency.
18:48:26,080 WARN [RequirementDependencyItem] VFSDeploymentClassLoaderPolicyModule <unknown>:1.0.0.CR1 resolved PackageRequirement{org.jboss.deployers.vfs.spi.deployer [0.0.0,?)} to VFSClassLoaderPolicyModule deployers-classloader:0.0.0 which has import-all=true. Cannot check its consistency.
18:48:26,080 WARN [RequirementDependencyItem] VFSDeploymentClassLoaderPolicyModule <unknown>:1.0.0.CR1 resolved PackageRequirement{org.jboss.deployers.vfs.deployer.kernel [0.0.0,?)} to VFSClassLoaderPolicyModule deployers-classloader:0.0.0 which has import-all=true. Cannot check its consistency.
18:48:26,080 WARN [RequirementDependencyItem] VFSDeploymentClassLoaderPolicyModule <unknown>:1.0.0.CR1 resolved PackageRequirement{org.jboss.deployers.vfs.spi.deployer [0.0.0,?)} to VFSClassLoaderPolicyModule deployers-classloader:0.0.0 which has import-all=true. Cannot check its consistency.
18:48:26,080 WARN [RequirementDependencyItem] VFSDeploymentClassLoaderPolicyModule <unknown>:1.0.0.CR1 resolved PackageRequirement{org.jboss.deployers.vfs.deployer.kernel [0.0.0,?)} to VFSClassLoaderPolicyModule deployers-classloader:0.0.0 which has import-all=true. Cannot check its consistency.
18:48:26,081 WARN [RequirementDependencyItem] VFSDeploymentClassLoaderPolicyModule <unknown>:1.0.0.CR1 resolved PackageRequirement{org.jboss.deployers.vfs.spi.deployer [0.0.0,?)} to VFSClassLoaderPolicyModule deployers-classloader:0.0.0 which has import-all=true. Cannot check its consistency.
18:48:26,081 WARN [RequirementDependencyItem] VFSDeploymentClassLoaderPolicyModule <unknown>:1.0.0.CR1 resolved PackageRequirement{org.jboss.deployers.vfs.deployer.kernel [0.0.0,?)} to VFSClassLoaderPolicyModule deployers-classloader:0.0.0 which has import-all=true. Cannot check its consistency.
18:48:26,081 WARN [RequirementDependencyItem] VFSDeploymentClassLoaderPolicyModule <unknown>:1.0.0.CR1 resolved PackageRequirement{org.jboss.deployers.vfs.spi.deployer [0.0.0,?)} to VFSClassLoaderPolicyModule deployers-classloader:0.0.0 which has import-all=true. Cannot check its consistency.
18:48:26,124 WARN [RequirementDependencyItem] VFSDeploymentClassLoaderPolicyModule <unknown>:1.0.0.CR1 resolved PackageRequirement{org.jboss.deployers.vfs.deployer.kernel [0.0.0,?)} to VFSClassLoaderPolicyModule deployers-classloader:0.0.0 which has import-all=true. Cannot check its consistency.
18:48:26,124 WARN [RequirementDependencyItem] VFSDeploymentClassLoaderPolicyModule <unknown>:1.0.0.CR1 resolved PackageRequirement{org.jboss.deployers.vfs.spi.deployer [0.0.0,?)} to VFSClassLoaderPolicyModule deployers-classloader:0.0.0 which has import-all=true. Cannot check its consistency.
18:48:26,125 WARN [RequirementDependencyItem] VFSDeploymentClassLoaderPolicyModule <unknown>:1.0.0.CR1 resolved PackageRequirement{org.jboss.deployers.vfs.deployer.kernel [0.0.0,?)} to VFSClassLoaderPolicyModule deployers-classloader:0.0.0 which has import-all=true. Cannot check its consistency.
18:48:26,125 WARN [RequirementDependencyItem] VFSDeploymentClassLoaderPolicyModule <unknown>:1.0.0.CR1 resolved PackageRequirement{org.jboss.deployers.vfs.spi.deployer [0.0.0,?)} to VFSClassLoaderPolicyModule deployers-classloader:0.0.0 which has import-all=true. Cannot check its consistency.
18:48:26,126 WARN [RequirementDependencyItem] VFSDeploymentClassLoaderPolicyModule <unknown>:1.0.0.CR1 resolved PackageRequirement{org.jboss.deployers.vfs.deployer.kernel [0.0.0,?)} to VFSClassLoaderPolicyModule deployers-classloader:0.0.0 which has import-all=true. Cannot check its consistency.

The jboss-classloading.xml of the first module looks like this:

<?xml version="1.0" encoding="UTF-8"?>

<classloading xmlns="urn:jboss:classloading:1.0" import-all="false">
 <capabilities>
 <module name="jboss-threads" version="1.0.0.CR1"/>
 <package name="org.jboss.threads" version="1.0.0.CR1"/>
 </capabilities>
 <requirements/>
</classloading>

The second one looks like this:

<?xml version="1.0" encoding="UTF-8"?>

<classloading xmlns="urn:jboss:classloading:1.0" version="1.0.0.CR1" import-all="false">
 <requirements>
 <module name="jboss-threads" from="1.0.0.CR1" from-inclusive="true"/>
 <package name="org.jboss.deployers.vfs.deployer.kernel"/>
 <package name="org.jboss.deployers.vfs.spi.deployer"/>
 </requirements>
</classloading>

This seems familiar but last time I had a problem like this, I was able to fix it by updating jboss-cl. I've tried 2.0.2.GA, 2.0.3-SNAPSHOT, and 2.2.0-SNAPSHOT to no avail - they all produce the same problem.

Ideas? I would expect it to fail once, maybe. Not to go into a loop like this...

1. Re: Possible bug in jboss-cl dep resolution

alesj Feb 18, 2009 4:34 AM (in response to dmlloyd)

You're missing version on the package requirements.
But yeah, this should only be logged once.
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