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https://issues.apache.org/jira/browse/DBCP-146?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Phil Steitz closed DBCP-146.
----------------------------

> [dbcp] Invalidate "broken" connections by monitoring SQLExceptions
> ------------------------------------------------------------------
>
>                 Key: DBCP-146
>                 URL: https://issues.apache.org/jira/browse/DBCP-146
>             Project: Commons Dbcp
>          Issue Type: Improvement
>    Affects Versions: 1.1
>         Environment: Operating System: All
> Platform: All
>            Reporter: Dirk Verbeeck
>            Priority: Minor
>         Attachments: ASF.LICENSE.NOT.GRANTED--brokenConn-patch.txt
>
>
> A PoolableConnection can know when it is "broken". (When a fatal SQLException 
> is
> thrown.) A SQLException is considered fatal when it includes an error code 
> from
> a configurable list of broken connection indicators.
> The attached patch is a partial implementation for review 
> (not all Delegating* methods are covered)
> Summary:
> Add a list of indicators that (when found in an SQLException) mark a 
> Connection
> as "broken". Broken Connections will be destroyed and not returned to the 
> pool.
> if (!isBroken()) {
>     _pool.returnObject(this);
> } else {
>     _pool.invalidateObject(this);
> }



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