Bram de Kruijff created FELIX-3526:
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             Summary: DeploymentAdmin fails on windows due to unclosed iostreams
                 Key: FELIX-3526
                 URL: https://issues.apache.org/jira/browse/FELIX-3526
             Project: Felix
          Issue Type: Bug
          Components: Deployment Admin
    Affects Versions: deploymentadmin-0.9.0
         Environment: Apache Maven 3.0.4 (r1232337; 2012-01-17 09:44:56+0100)
Maven home: C:\Program Files\Apache Maven\apache-maven-3.0.4
Java version: 1.7.0_02, vendor: Oracle Corporation
Java home: C:\Program Files\Java\jdk1.7.0_02\jre
Default locale: en_US, platform encoding: Cp1252
OS name: "windows 7", version: "6.1", arch: "amd64", family: "windows"
            Reporter: Bram de Kruijff


DeploymentAdmin leaks a few inputstreams that cause it to fail on deletes and 
consequently the update. Attaching a patch that solves three possible cases:

1) ExplodingOutputtingInputStream#merge may hold a lock on the manifest file
2) UpdateCommand$UpdateBundleRunnable does not close its own stream (may be 
superfluous though)
3) DropBundleCommand$InstallBundleRunnable gets past an inpustream but does not 
close it (an may never even run). This one caused the error below.

{code}
[Error] [   ] Could not merge source fix package with target deployment package
java.io.IOException: Could not delete 
.\felix-cache\bundle0\packages\bram2\contents\org.amdatu.multitenant.org.ops4j.pax.useradmin.pax-useradmin-service-1.0.0-RC3.jar
        at 
org.apache.felix.deploymentadmin.ExplodingOutputtingInputStream.merge(ExplodingOutputtingInputStream.java:310)
        at 
org.apache.felix.deploymentadmin.DeploymentAdminImpl.installDeploymentPackage(DeploymentAdminImpl.java:229)
        at 
org.apache.ace.deployment.deploymentadmin.DeploymentAdminDeployer.install(DeploymentAdminDeployer.java:51)
        at 
org.apache.ace.deployment.service.impl.DeploymentServiceImpl.installVersion(DeploymentServiceImpl.java:120)
        at 
org.apache.ace.deployment.task.DeploymentUpdateTask.run(DeploymentUpdateTask.java:57)
        at org.apache.ace.scheduler.Executer.run(Executer.java:92)
        at java.util.TimerThread.mainLoop(Timer.java:555)
        at java.util.TimerThread.run(Timer.java:505)
[Error] [   ] Error installing update
{code}


ref: http://jira.amdatu.org/jira/browse/AMDATU-693


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