Leak with prepared statements and mysql_server_prepare=1

Mika Raento <[email protected]> Thu, 03 May 2007 14:20:37 +0300

Newsgroups	gmane.comp.db.mysql.perl
Message-ID	<[email protected]>

Hiya

Bug #27046 http://bugs.mysql.com/bug.php?id=27046 makes 
mysql_server_prepare=1 unusable, because of the statement handle leak. I 
added a comment to the bug with a possible fix - basically adding 
mysql_stmt_close(imp_sth->stmt) to dbd_st_finish. It does fix the most 
basic case and passes all tests.

What I don't quite get is why the non-mysql_server_prepare codepath 
doesn't leak statements, as I don't see it releasing them either. Maybe 
they are automatically re-used somehow?

     Mika

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