[jira] [Created] (AMQ-4932) Large tx-*.tmp file in the kahadb directory

[Sophia Wright (JIRA)]

Sophia Wright created AMQ-4932:
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             Summary: Large tx-*.tmp file in the kahadb directory
                 Key: AMQ-4932
                 URL: https://issues.apache.org/jira/browse/AMQ-4932
             Project: ActiveMQ
          Issue Type: Bug
    Affects Versions: 5.8.0
            Reporter: Sophia Wright


Hi,

I suddenly saw broker creating a 7.5 GB tx-*-*.tmp file in the kahadb 
directory. 
Can you please tell us why that file was created ?

I have discussed this question on ActiveMQ user forums 
(http://activemq.2283324.n4.nabble.com/jira-Created-AMQ-4267-Huge-tx-tmp-file-in-the-kahadb-directory-tt4662065.html#a4672825)
 also but got no conclusion. Can Someone please help...

I checked the ActiveMQ source code and found this code:

protected File getTempFile() { 
        if (txFile == null) { 
            txFile = new File(getPageFile().getDirectory(), 
IOHelper.toFileSystemSafeName("tx-" + Long.toString(getWriteTransactionId()) + 
"-" + Long.toString(System.currentTimeMillis()) + ".tmp")); 
        } 
       return txFile; 
    } 







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