Re: I've followed the faq and still getting too many clients errr
От | newsreader@mediaone.net |
---|---|
Тема | Re: I've followed the faq and still getting too many clients errr |
Дата | |
Msg-id | 20010218224949.A18201@dragon.universe обсуждение исходный текст |
Ответ на | Re: I've followed the faq and still getting too many clients errr (newsreader@mediaone.net) |
Список | pgsql-general |
not really!! too many clients already!!! i've set def-maxbackends to 1024!!! i've run out of all options.. it appears i thought i would never see the day my load average goes over 2.0 It's really painful to see it's now at 30 or so.. On Sun, Feb 18, 2001 at 10:46:25PM -0500, newsreader@mediaone.net wrote: > not so fast! i did not pay attention to > the message > mount point /dev/shm does not exist > when the kernel was loading > > we will see soon whether this problem > is really solved... > > On Sun, Feb 18, 2001 at 10:26:23PM -0500, newsreader@mediaone.net wrote: > > wrong! still too many clients.. aaaaargh > > > > On Sun, Feb 18, 2001 at 10:09:33PM -0500, newsreader@mediaone.net wrote: > > > > > > I trace the problem to kernel 2.4 -- I think. > > > Appropriate section from kernel source > > > documention is below. > > > > > > If anyone outthere is planning to upgrade linux kernel > > > to 2.4 you might want to keep this in mind. > > > > > > It looks like all is well now... what a relief. > > > > > > > > > -------------------------- > > > You can find documentation about IPC with "info ipc" and also in > > > section 6.4 of the Linux Programmer's Guide, available from > > > http://www.linuxdoc.org/docs.html#guide . > > > > > > Shared memory is now implemented using a new (minimal) virtual file > > > system. To mount it automatically at system startup just add the > > > following line to your /etc/fstab: > > > > > > none /dev/shm shm defaults 0 0 > > > > > > Saying Y here enlarges your kernel by about 18 KB. Just say Y. > > > ---------------------- > > > > > > > > > > > > > > > On Sun, Feb 18, 2001 at 08:22:24PM -0600, Dominic J. Eidson wrote: > > > > On Sun, 18 Feb 2001 newsreader@mediaone.net wrote: > > > > > > > > > I just change the following line in src/configure > > > > > #define DEF_MAXBACKENDS 32 > > > > > to > > > > > #define DEF_MAXBACKENDS 100 > > > > > > > > > > Did I do that right? After ./configure I check > > > > > src/include/config.h and see that previous number 32 > > > > > has been changed to 100. > > > > > > > > ./configure --with-maxbackends=100 > > > > > > > > Should do the job. > > > > > > > > > > > > -- > > > > Dominic J. Eidson > > > > "Baruk Khazad! Khazad ai-menu!" - Gimli > > > > ------------------------------------------------------------------------------- > > > > http://www.the-infinite.org/ http://www.the-infinite.org/~dominic/
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