[jboss-jira] [JBoss JIRA] Updated: (JBAS-3985) EJB3 hot redeployment causes a permanently locked file handle

[Vladimir Ralev (JIRA)]

     [ http://jira.jboss.com/jira/browse/JBAS-3985?page=all ]

Vladimir Ralev updated JBAS-3985:
---------------------------------

    Attachment: titan.jar

Attaching titan.jar

> EJB3 hot redeployment causes a permanently locked file handle
> -------------------------------------------------------------
>
>                 Key: JBAS-3985
>                 URL: http://jira.jboss.com/jira/browse/JBAS-3985
>             Project: JBoss Application Server
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: Deployment services, EJB3
>    Affects Versions: JBossAS-4.0.5.GA
>         Environment: Windows XP Pro, JRE 1.5_9, JBoss AS 4.0.5.GA, EJB3.CR9.patch1
>            Reporter: Vladimir Ralev
>         Assigned To: Dimitris Andreadis
>         Attachments: titan.jar
>
>
> I am not sure which component is responsible for the bug, but since it happened with an ejb3-jar I am rising it here. If it doesn't belong here please forward it the right place.
> 1. I copy titan.jar to the deploy folder -> the server deploys the ejb3 application and says ejb running
> 2. I delete titan.jar from the deploy folder -> the server says that the app is undeployed
> 3. I copy titian.jar in the deploy folder again -> the server deploys the ejb3 application and says ejb running again
> (everything seems ok for now, here comes the problem)
> 4. I try to delete titan.jar from the deploy folder -> I get a windows explorer error message saying that the file is in use and can't be deleted.
> When I checked with process explorer which process is using the file it turned out it's the java.exe process (the server didn't release the handle?). 
> This doesn't not occur on Linux!

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