Locks on Heap tables

2005-07-07 Thread Hannes Rohde
Hello everyone, We are using MySQL as the database backend on quite a big portal page with about 50.000 users and 3 mio. PIs per day. MySQL is as well the backend for the (php) session management. We are using a heap for that case as well as for instance phpbb does. Lately we are

Re: Locks on Heap tables

2005-07-07 Thread Gleb Paharenko
Hello. Are you sure that your server doesn't swap? Providing output of 'SHOW STATUS', 'SHOW VARIABLES' and your table definition could give more information for suggestions. Also, if you have a hash index on a MEMORY table that has a high degree of key duplication (many index entries

AW: Locks on Heap tables

2005-07-07 Thread Hannes Rohde
. Juli 2005 10:35 An: mysql@lists.mysql.com Betreff: Re: Locks on Heap tables Hello. Are you sure that your server doesn't swap? Providing output of 'SHOW STATUS', 'SHOW VARIABLES' and your table definition could give more information for suggestions. Also, if you have a hash index on a MEMORY table