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Re: Repairing a SPIDER table

 

I found Spider tables extremely easy to corrupt when I was looking at Spider (see e.g. https://mariadb.atlassian.net/browse/MDEV-5559), so eventually stopped exploring.

Unhelpfully, this was in January and I can't remember what I used to do to recover, except that I used it often! Perhaps manual deletion?

ian


On 27/05/2014 12:29, Federico Razzoli wrote:
It seems I've played too much with bug 6269:

https://mariadb.atlassian.net/browse/MDEV-6269

As a result, a table has crashed:

MariaDB [test]> DROP TABLE user;
ERROR 1051 (42S02): Unknown table 'test.user'
MariaDB [test]> REPAIR TABLE user;
+-----------+--------+----------+---------------------------------+
| Table     | Op     | Msg_type | Msg_text                        |
+-----------+--------+----------+---------------------------------+
| test.user | repair | Error    | Table 'test.user' doesn't exist |
| test.user | repair | status   | Operation failed                |
+-----------+--------+----------+---------------------------------+
2 rows in set (0.00 sec)

Errlog agrees:

140527 12:23:56 [ERROR] mysqld: Table './mysql/spider_tables' is marked as crashed and should be repaired

The question is: how should I repair it? mysql.spider_tables is already empty. REPAIR TABLE does not work. Can't find a variable to force recovery on restart. DROP and CREATE OR REPLACE are impossible, as shown above.

Is there another way?
Should I report this as a bug?

Regards
Federico


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