Alvaro Herrera wrote:
> Tom Lane wrote:
>> "Joshua D. Drake" <jd@commandprompt.com> writes:
>>>>> Fail in what way. Hang, not connect, or get an error msg?
>>> Just verified with customer. Once the problem occurs the first time, the
>>> customer will continually get the same error message for each subsequent
>>> connection attempt:
>>> server sent data ("D" message) without prior row description ("T" message)
>> During the connection attempt? I don't think libpq can report that
>> message until it tries to do a regular query (might be wrong though).
>> Is the client using some application that's going to issue a query
>> immediately on connecting?
>
> What I've been wondering all along is whether they are using a
> connection pool.
>
Yes they are using a connection pool. A java based one.
Sincerely,
Joshua D. Drake
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