It is code in GenericObjectPool. "_testOnBorrow" must be set to true.
Sorry, but I dont know how to set it in DBCP, I believe somebody more
competent will respond to your message.
..........................
if( _testOnBorrow && !_factory.validateObject(pair.value)) {
try {
_factory.passivateObject(pair.value);
} catch(Exception e) {
; // ignored, we're throwing it out anyway
}
_factory.destroyObject(pair.value);
} else {
.............................................
> Thanks,
>
> Actually the problem is in my code, there should not be any nulls at all
> in the String I'm trying to insert. It's supposed to be a normal
> human-readable string.
>
> But talking about DBCP again -- how do I enable "ping" in configuration
> of DBCP?
>
> I'm looking at the source code for DBCP, and the "validateObject" method
> in PoolableConnectionFactory is where the test occurs (on your
> validation query). But either the code doesn't work, or validateObject
> is never called in the first place.
>
> Again, help would be appreciated!
>
> Bryan
>
> On Sun, 2002-06-09 at 01:34, Juozas Baliuka wrote:
>
> Hi,
> I think you need to enable "ping" in configuration.
> But you can solve this in postgres :
> 1. use BYTEA type for bynary strings.
> 2. check the last driver version, I am not sure it is fixed in the
last
> versoin, but it
> is no problems to fix it, driver is open source. Current "STABLE"
version
> has this bug.
> Escape table you can find in user's guide.
>
>
>
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