Re: [enhydra] database connection problem

Thomas Schwarzpaul <[email protected]> Thu, 14 Apr 2005 11:19:13 +0200
Newsgroups gmane.comp.java.enhydra.general
Message-ID <[email protected]>
Hi Mike,

thanks for your answer. 

>     What does the Connection object returned from your JDBC driver return
> from the isClosed() method?  

The Connection object returns "true".

> From a quick glance at the DODS source, the
> "Inactiv connection closed due allocate() operation. Geting new one." debug
> message only appears if an existing connection returns true from
> isClosed() - which is intended to detect a connection that the database has
> closed (e.g. due to a maximum idle time enforced for a connection). 

Didn't think about that.

> Since
> you're presumably getting this all the time, and I don't recognize your
> JDBC driver, so I'm wondering if the driver hasn't implemented the
> isClosed() method properly, and might be unconditionally returning true
> from the isClosed() method.  

I'm using SAPDB with their latest version of the JDBC driver.

Best regards,
Thomas
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