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From Álvaro Alda (Created) (JIRA) <j...@apache.org>
Subject [jira] [Created] (KARAF-1064) BootstrapLogManager does not reuse the instantiated Handler
Date Wed, 30 Nov 2011 07:55:40 GMT
BootstrapLogManager does not reuse the instantiated Handler
-----------------------------------------------------------

                 Key: KARAF-1064
                 URL: https://issues.apache.org/jira/browse/KARAF-1064
             Project: Karaf
          Issue Type: Bug
          Components: karaf-core
    Affects Versions: 2.2.4, cave-3.0.0
            Reporter: Álvaro Alda
             Fix For: cave-3.0.0, 2.2.5, 2.2.6


When running Karaf in Master/Slave mode, the method getDefaultHandler() in class org.apache.karaf.main.BootstrapLogManager
is being invoked twice, one time in org.apache.karaf.main.Main and another one in the lock
file class (SimpleFileLock or DefaultJDBCLock), but the object instance of the Handler class
is created without closing the previous one. 

I have created a patch which completes the singleton pattern, returning the previous handler
if the instance is not null. The patch has been created against the trunk, but you can apply
it to branch karaf-2.2.x.

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