[jboss-jira] [JBoss JIRA] Created: (JBAS-8528) IllegalStateException: jboss.naming:application=MyApp is already installed

Fri Oct 15 05:34:40 EDT 2010

IllegalStateException: jboss.naming:application=MyApp is already installed
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                 Key: JBAS-8528
                 URL: https://jira.jboss.org/browse/JBAS-8528
             Project: JBoss Application Server
          Issue Type: Bug
      Security Level: Public (Everyone can see)
          Components: Deployers
    Affects Versions:  6.0.0.M5
         Environment: Linux 2.6.18-8.el5 #1 SMP x86_64 GNU/Linux
Java 64-Bit Server VM "1.6.0_21"
            Reporter: Rico Neubauer
            Assignee: Ales Justin
         Attachments: alreadyInstalled.txt

Can be seen with M5, also with Snapshot as of 2010-10-10.
This might have the same root cause as JBAS-6335, but JBAS-6335 is reported to be fixed, whereas this issue definitely exists.

If you have 2 or more files in the deploy folder, which have the same name with different suffixes, the deployer will run into the following error (full log will get attached):
[AbstractKernelController] Error installing to Real: name=vfs:///mnt/san/develop/nbr/XXX/jboss/xxx/deploy/MyApp.war state=PreReal mode=Manual requiredState=Real: org.jboss.deployers.spi.DeploymentException: Error deploying: jboss.naming:application=MyApp
Caused by: java.lang.IllegalStateException: jboss.naming:application=MyApp is already installed.

e.g. if you have an WAR and a SAR which have the same name:
- MyApp.sar
- MyApp.war
or the same with war and probably any other combination of it:
- MyApp.ear
- MyApp.sar

Workaround is to rename one of the files, which leads to successful deployment.

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