Hi!
On Wed, Aug 20, 2008 at 09:01:36PM +0400, Konstantin Osipov wrote:
> * sanja@stripped <sanja@stripped> [08/08/20 19:08]:
> > 2689 sanja@stripped 2008-08-20
> > Ignore OK "sent" to user if it is connection termination (BUG#38492).
>
>
> Why do you have to add a new member? Isn't checking for DISABLED
> sufficient?
It do not show that thread is termninating. At least description says:
/**
Mark the diagnostics area as 'DISABLED'.
This is used in rare cases when the COM_ command at hand sends a response
in a custom format. One example is the query cache, another is
COM_STMT_PREPARE.
*/
and
/** Set in case of a custom response, such as one from COM_STMT_PREPARE. */
DA_DISABLED
> Need for a new member in a class that is very remotely related to
> a storage engine does not seem to be justified by an assert in the
> storage engine.
When thread is closing MySQL Server unlock tables after "sending OK to
client" (actually the flag means that output just closed, as I
understand). It is the situation which is not possible in normal query
processing and there is no way to detect it.
--
__ ___ ___ ____ __
/ |/ /_ __/ __/ __ \/ / Mr. Oleksandr Byelkin <sanja@stripped>
/ /|_/ / // /\ \/ /_/ / /__ MySQL AB, Full-Time Developer
/_/ /_/\_, /___/\___\_\___/ Lugansk, Ukraine
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