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Posted to issues@commons.apache.org by "Phil Steitz (JIRA)" <ji...@apache.org> on 2015/02/10 03:52:37 UTC

[jira] [Resolved] (DBCP-433) Connection leak when SQLException is thrown while enlisting in XA transaction

     [ https://issues.apache.org/jira/browse/DBCP-433?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Phil Steitz resolved DBCP-433.
------------------------------
       Resolution: Fixed
    Fix Version/s: 2.1

Patches committed in r1658616.

> Connection leak when SQLException is thrown while enlisting in XA transaction
> -----------------------------------------------------------------------------
>
>                 Key: DBCP-433
>                 URL: https://issues.apache.org/jira/browse/DBCP-433
>             Project: Commons Dbcp
>          Issue Type: Bug
>    Affects Versions: 2.0
>         Environment: All
>            Reporter: Vladimir Konkov
>             Fix For: 2.1
>
>         Attachments: DBCP-433_patch.diff, TestManagedConnection.java
>
>
> In ManagedConnection when delegate connection is null new real (driver) connection is borroved from pool. If SQLExcetion is thrown in 'TransactionContext.enlistResource()'  that borrowed connection is lost (leaked).
> Short fail on network side may immediately exhaust the pool.



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