Tagged Questions

3
votes
4answers
249 views

Stress Test to Saturate Memory for MySQL InnoDB

I'm investigating windows 32bit memory problems (the 2G limit) and am after a test which will max out MySQL's memory including InnoDB Buffer Pool, per connection memory and/or any other uses of ...
3
votes
2answers
481 views

Is it bad to create many mysql temporary tables simultaneously?

I need to make heavy statistical analysis to deliver some data to users. Currently, I catch the data from mysql and process them via PHP arrays. However, mysql temporary tables are quite better ...
0
votes
0answers
260 views

Potential cause for memory leak

I have a replication setup where one of those nodes started experiences a slow but steady memory leak. The setup is kind of like this M---->S | \/ FilteringSlave | | | | R1 R2 R3 ...
1
vote
3answers
172 views

getting error while starting memecached service with ndb engine

i am installed memcached library by following the steps in the internet. now there is a binary file created in bin folder of mysql now i exicuting the command memcached i am getting error like this ...