Re: MYSQL,Linux & large threads number

2002-03-18 Thread Bill Davidsen
On Fri, 15 Mar 2002, Peter Zaitsev wrote: > Hello mysql, > > Some time ago I wrote about slow down of mysql with large number of > threads, which is quite common in Linux-Apache-Mysql-PHP enviroment. > > The test was simulating the worst case of concurrency - all the > threads are modif

Re: MYSQL,Linux & large threads number

2002-03-15 Thread Sinisa Milivojevic
Peter Zaitsev writes: > Hello mysql, > > Some time ago I wrote about slow down of mysql with large number of > threads, which is quite common in Linux-Apache-Mysql-PHP enviroment. > > The test was simulating the worst case of concurrency - all the > threads are modified global variable i

MYSQL,Linux & large threads number

2002-03-15 Thread Peter Zaitsev
Hello mysql, Some time ago I wrote about slow down of mysql with large number of threads, which is quite common in Linux-Apache-Mysql-PHP enviroment. The test was simulating the worst case of concurrency - all the threads are modified global variable in a loop 500 times in total, u