[jboss-as7-dev] Module jars dissapearing leaving empty classes/ folders and errors

[Galder Zamarreño]

On 04 Feb 2014, at 09:37, Stuart Douglas <stuart.w.douglas at gmail.com> wrote:

> This looks like an issue with your environment. The modules directory is static. Wildfly does not contain any code that messes with it. I would say the culprit is probably something in either your build process or your test suite.

Correction, this is happening with AS 7.2.0.Final (Wildfly 8 used somewhere else). I guess your answer still applies?

Cheers,

> 
> Stuart
> 
> 
> On Tue, Feb 4, 2014 at 10:21 AM, Galder Zamarreño <galder at redhat.com> wrote:
> Hi all,
> 
> We’re having issues with our Infinispan Server integration tests, which run within Wildfly 8.0.0.Beta1 (as I’m typing I’m wondering if we should just upgrade it to see if this goes away...?).
> 
> Quite often some of the runs fail with error message [1].
> 
> Having looked at the build environment when a run fails, you see this:
> 
> --
> $ ls modules/system/layers/base/org/infinispan/server/rest/main
> drwxrwxr-x  2 g  staff    68B Feb  3 18:41 classes (<— a directory??)
> -rw-r--r--  1 g  staff     1B Feb  3 18:41 classes.index
> -rw-r--r--  1 g  staff   2.1K Feb  3 18:41 module.xml
> 
> $ ls modules/system/layers/base/org/infinispan/server/rest/main/classes
> drwxrwxr-x  2 g  staff    68B Feb  3 18:41 .
> drwxrwxr-x  5 g  staff   170B Feb  3 18:41 ..
> 
> $ more modules/system/layers/base/org/infinispan/server/rest/main/module.xml
> <module xmlns="urn:jboss:module:1.1" name="org.infinispan.server.rest”>
> ...
> <resource-root path="classes"/>
> ...
> 
> This is completely different to what happens with a successful run:
> 
> --
> $ ls modules/system/layers/base/org/infinispan/server/rest/main
> -rw-r--r--  1 g  staff   103K Feb  3 19:40 infinispan-classes.jar (<— a jar file!)
> -rw-r--r--  1 g  staff   278B Feb  3 19:40 infinispan-classes.jar.index
> -rw-r--r--  1 g  staff   2.1K Feb  3 19:40 module.xml
> 
> $ jar tf modules/system/layers/base/org/infinispan/server/rest/main/infinispan-classes.jar | grep ExtendedHeaders
> org/infinispan/rest/configuration/ExtendedHeaders.class
> 
> $ more modules/system/layers/base/org/infinispan/server/rest/main/module.xml
> <module xmlns="urn:jboss:module:1.1" name="org.infinispan.server.rest”>
> ...
> <resource-root path="infinispan-classes.jar”/>
> —
> 
> Anyone can explain what is going on here? Does it ring a bell to anyone? Is this a known Wildfly issue by any chance?
> 
> [1] https://gist.github.com/galderz/bd74cebfc840ef3ae284
> 
> Cheers,
> --
> Galder Zamarreño
> galder at redhat.com
> twitter.com/galderz
> 
> Project Lead, Escalante
> http://escalante.io
> 
> Engineer, Infinispan
> http://infinispan.org
> 
> 
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> 


--
Galder Zamarreño
galder at redhat.com
twitter.com/galderz

Project Lead, Escalante
http://escalante.io

Engineer, Infinispan
http://infinispan.org