Hello,
I sometimes get complaints that toolserver was slow. This regards web applications and it is not always slow but sometimes. I cannot always really correlate this to certain servers being slow at the time in question. That is the reason I really would like to have a reference measurement application that graphs me how long it took. So the idea would be to have an application that is called via web server, makes a database query on every host, records, how long it took and measures how long the application took to complete. The measurements could be written out to rrd files so it is easy to graph afterwards.
Do you think it would be sufficiant to measure the time of a simple select and an insert or would a more complex query be sensible? Do you already a tool that does this?
What do you think about this?
Cheers nosy