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

IllegalStateException: jboss.naming:application=MyApp is already installed -------------------------------------------------------------------------- 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.