Tagged Questions
3
votes
0answers
204 views
XtraDB Cluster Error : “IST first seqno 7 not found from cache, falling back to SST” in replication
I have a problem with MySQL clustering. My systems consist of:
xtrabackup: version 2.0.2
MySQL: version 5.5.27
Distro: CentOS 5.7 64-bit
my.cnf on the donor:
[mysqld]
binlog_format=ROW
...
2
votes
1answer
189 views
Assertion failure from InnoDB while restoring using Innobackupex
I thought I would give back to all those people who help me when I have a problem. This might be something old, but I did not find it anywhere so here goes:
We recently upgraded our production DBs ...
3
votes
1answer
424 views
MySQL Handler_read_rnd_next == tablescans without indexes?
I am in the process of tuning our Percona 5.5 server, and have been using percona's tools to plot our database's performance.
In the MySQL Handlers Plot, i have been noticing alot of ...
3
votes
2answers
2k views
Percona vs MySQL
What is Percona?
How does it differ from MySQL?
When should we consider switching (or upgrading) from stock MySQL to Percona?
To add some specifics in our situation we almost exclusively use ...
