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Bill,

On 10/15/2009 2:24 PM, Bill Davidson wrote:
> That does make me wonder though if there are Connection's getting sent
> back to the pool that had a pending transaction without a commit/rollback
> and if that could be making any cursors on that connection after that
> linger?

Probably not. DBCP calls setAutoCommit(true) by default in order to
reset the connection as it goes back into the pool. Any pending
transaction is committed (!) when that happens, so there shouldn't be
any in-progress transactions lingering around.

If you set autoCommit="false" in your DBCP configuration, that might
change things. Are your transaction finally blocks and commit/rollback
logic blocks sane? You can refer to my previously-mentioned blog post
for my thoughts on how to do it properly.

> It might explain the randomness of the queries showing up in
> the list.

But what is the likelihood of "SELECT * FROM foo WHERE foo.id=?"
appearing in a transaction?

- -chris
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