June 19, 2013

Comment: Can we improve MySQL variable handling ?

… anything setup in advance. Simon, There is a lot of “mess” in this space. The fact for example not all variables…

Comment: Making the impossible: 3 nodes intercontinental replication

… NDB). But then you’ll have to deal with the mess of eventual consistency some other way. A 0.2 sec…

Comment: Percona Replication Manager, a solution for MySQL high availability with replication using Pacemaker

… restart something? It sounds like you’re in for a mess… Better to move the functionality provided by mysqld_safe into…

Comment: Using LVM for MySQL Backup and Replication Setup

… in any way ?> what could be other solution to this mess that i haven’t thought about apart from mysqldump ??? Tariq

Comment: Multiple purge threads in Percona Server 5.1.56 and MySQL 5.6.2

Yes, I know it is. Though my preference would be to have less messing with system. To have scripts which constantly change options is very fragile. I’d pay a bit of performance but have robust system which just handles changing workload well.

Comment: Performance or Stability ???

… performance problem. Like Dimitri was saying though, there’s a mess of factors at work here, one of which is clearly…

Comment: White Paper: Preventing MySQL Emergencies

MySQL doesn’t always do it reliably, or someone messes things up and causes it to fail. For example, someone …

Comment: Performance or Stability ???

… performance problem. Like Dimitri was saying though, there’s a mess of factors at work here, one of which is clearly…

Post: Maatkit's mk-query-digest filters

… for the administrator commands. Yet when aggregated it kind of messes up the whole mk-query-digest output. There’s a…

Post: How to syntax-check your my.cnf file

… privileges to the database directory, so it can’t actually mess with the server’s data if something goes wrong. Second…