Re: Process Limit on Linux ?

2003-03-19 Thread Joseph Bueno
? Thank you very much, Yours Philipp - Original Message - From: walt [EMAIL PROTECTED] To: Philipp [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Monday, March 17, 2003 6:48 PM Subject: Re: Process Limit on Linux ? Philipp wrote: Hi there, i wrote several times to the list asking

Re: Process Limit on Linux ?

2003-03-19 Thread Philipp
] To: Philipp [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Monday, March 17, 2003 6:48 PM Subject: Re: Process Limit on Linux ? Philipp wrote: Hi there, i wrote several times to the list asking for help with a problem regarding process limits on linux, but never got

Re: Process Limit on Linux ?

2003-03-19 Thread Dan Nelson
In the last episode (Mar 19), Philipp said: thank you for your answer. While i was reading about clustering some weeks ago i read the openmosix FAQ claiming that openmosix would not work with apache, because apache was using shared memory to communicate with its threads, and i always thought

Re: Process Limit on Linux ?

2003-03-19 Thread Philipp
Hi Dan, i just talked about openmosix because i read about shared memory segments. my only desire is to make mysql able to spawn 1000-1500 connections and *not* to tell my client cant create new thread, perhaps out of memory while 1.5 GB of RAM is only used for caching. Is that really possible

Re: Process Limit on Linux ?

2003-03-19 Thread Joseph Bueno
Hi, You may get a signal 11 because mysqld process is running out of virtual memory (instead of physical memory). If you want to run 1500 simultaneous connections, you have to be very careful on how mysqld allocates its memory: Since you are on a 32bits system, a process is limited to 4Gb. On

Re: Process Limit on Linux ?

2003-03-19 Thread Dan Nelson
In the last episode (Mar 19), Philipp said: i just talked about openmosix because i read about shared memory segments. my only desire is to make mysql able to spawn 1000-1500 connections and *not* to tell my client cant create new thread, perhaps out of memory while 1.5 GB of RAM is only used

Re: Process Limit on Linux ?

2003-03-19 Thread walt
On Wednesday 19 March 2003 12:38 pm, Dan Nelson wrote: In the last episode (Mar 19), Philipp said: i just talked about openmosix because i read about shared memory segments. my only desire is to make mysql able to spawn 1000-1500 connections and *not* to tell my client cant create new

Re: Process Limit on Linux ?

2003-03-18 Thread Philipp
Philipp - Original Message - From: walt [EMAIL PROTECTED] To: Philipp [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Monday, March 17, 2003 6:48 PM Subject: Re: Process Limit on Linux ? Philipp wrote: Hi there, i wrote several times to the list asking for help with a problem

Re: Process Limit on Linux ?

2003-03-18 Thread Philipp
: Tuesday, March 18, 2003 7:11 PM Subject: Re: Process Limit on Linux ? On Tuesday 18 March 2003 01:01 pm, you wrote: Dear Walt, dear List, thank you for your reply. Finally a suggestions at all. I checked both /proc/sys/kernel/threads-max /proc/sys/kernel/shmmax I dont think threads-max

Re: Process Limit on Linux ?

2003-03-17 Thread walt
Philipp wrote: Hi there, i wrote several times to the list asking for help with a problem regarding process limits on linux, but never got an answer. today i found this story: http://www.mysql.com/press/user_stories/handy.de.html here are the relevant sentences: We had some

Process Limit on Linux ?

2003-03-16 Thread Philipp
Hi there, i wrote several times to the list asking for help with a problem regarding process limits on linux, but never got an answer. today i found this story: http://www.mysql.com/press/user_stories/handy.de.html here are the relevant sentences: We had some process limit problems on our