On Wednesday 28 February 2001 22:04, [EMAIL PROTECTED] wrote:
>Hi folks, I'm having a hard time using bdb tables. Here are the
>details...
>
>I've create a few BDB tables, which are causing me great amounts
>of grief. The tables worked fine for a while, then suddenly
>started crashing mysqld. I decided to drop the offending
>database, and re-create it. No problem so far. Right after
>I run the offending queries (see below), mysqld dies. Any subsequent
>connection attempt to mysqld hangs, and the server is basically
>dead (requiring a killall -9 mysqld). There is a file called
>log.0000000001 that appeared, as well as an error message (see below).
>
>I can replicate this error quite easily, as it happens each time the
>query
>is run.
>
>
>CREATE TABLE tblCharge (
> ChargeID int(10) unsigned DEFAULT '0' NOT NULL auto_increment,
> ServiceID int(10) unsigned DEFAULT '0' NOT NULL,
> ChargeDate date DEFAULT '0000-00-00' NOT NULL,
> ChargeAmount decimal(20,2) DEFAULT '0.00' NOT NULL,
> FedTaxes decimal(20,2) DEFAULT '0.00' NOT NULL,
> ProvTaxes decimal(20,2) DEFAULT '0.00' NOT NULL,
> ChargeStatus enum('New','Auth','Unauth','Sale','Denied','Refund')
>DEFAULT 'New' NOT NULL,
> ChargeAuthorizationMessage text,
> ChargeComment text,
> ChargeTimeStamp varchar(20),
> PRIMARY KEY (ChargeID),
> KEY ServiceID (ServiceID),
> KEY ChargeDate (ChargeDate)
>) type=BDB;
>
>
>
>Query #1:
>BEGIN;
>INSERT INTO tblCharge
>VALUES(NULL,1,CURRENT_DATE(),1,1,1,'New',NULL,NULL,UNIX_TIMESTAMP(NOW()));
>COMMIT;
>
>Query #2
>BEGIN;
>UPDATE tblCharge SET ChargeAuthorizationMessage = 'blablabla' WHERE
>ChargeID = 1;
>COMMIT;
>
>Query #3
>BEGIN;
>INSERT INTO tblCharge
>VALUES(NULL,1,CURRENT_DATE(),1,1,1,'New',NULL,NULL,UNIX_TIMESTAMP(NOW()));
>
><CRASH HERE>
>
>ERROR 2013: Lost connection to MySQL server during query
>mysql> COMMIT;
>Number of processes running now: 0
>010228 13:59:40 mysqld restarted
Quick update on this bug - if you change ChargeAuthorizationMessage and
ChargeComment to varchar(255) the bug does not happen. In other words, the
offender is the text field.
--
MySQL Development Team
__ ___ ___ ____ __
/ |/ /_ __/ __/ __ \/ / Sasha Pachev <[EMAIL PROTECTED]>
/ /|_/ / // /\ \/ /_/ / /__ MySQL AB, http://www.mysql.com/
/_/ /_/\_, /___/\___\_\___/ Provo, Utah, USA
<___/
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