I havnt tracked down a cause yet, but this happens with the 2.0.38
tarball, the 2.0.39 one, and the current HEAD. I'm running Solaris
2.8 on sparc,
colmmacc@prodigy (~) $ uname -a
SunOS prodigy 5.8 Generic_108528-13 sun4u sparc SUNW,Ultra-4
it's a nice and beefy E450. I was running 2.0.36 with my patches for
mod_cgid and mod_include applied (now in 2.0.39) , no problems whatsoever,
I used:
./configure --prefix=/local/web \
--enable-ssl \
--with-ssl=/usr/local/ssl \
--enable-module=unique_id \
--enable-module=env \
--enable-mods-shared=MAX \
--enable-rewrite \
--enable-info --enable-proxy --enable-proxy-ftp --enable-proxy-http \
--enable-cgid \
--enable-suexec --with-suexec-caller=www --with-suexec-docroot=/local/web \
--with-mpm=worker \
--with-suexec-bin=/local/web/bin/suexec \
--with-suexec-logfile=/local/web/logs/suexec_log \
--with-suexec-userdir=public_html \
--with-suexec-uidmin=100 --with-suexec-gidmin=100 --with-suexec-umask=077
first of all, with worker:
Compiled in modules:
core.c
mod_access.c
mod_auth.c
mod_include.c
mod_log_config.c
mod_env.c
mod_setenvif.c
mod_proxy.c
proxy_connect.c
proxy_ftp.c
proxy_http.c
mod_ssl.c
worker.c
http_core.c
mod_mime.c
mod_status.c
mod_autoindex.c
mod_asis.c
mod_info.c
mod_suexec.c
mod_cgid.c
mod_negotiation.c
mod_dir.c
mod_imap.c
mod_actions.c
mod_userdir.c
mod_alias.c
mod_rewrite.c
mod_so.c
load averages: 3.40, 3.47, 3.45
07:19:47
217 processes: 177 sleeping, 2 running, 2 zombie, 34 stopped, 2 on cpu
CPU states: 0.0% idle, 91.2% user, 8.8% kernel, 0.0% iowait, 0.0% swap
Memory: 2048M real, 31M free, 2009M swap in use, 1524M swap free
PID USERNAME THR PRI NICE SIZE RES STATETIMECPU COMMAND
18978 www5 00 474M 415M cpu/3 91:43 45.04% httpd
9847 www4 00 1126M 961M run279:03 44.73% httpd
happened within a few hours of having it running, took a look in /proc//fd
, it didnt have anything too big open, truss -p revealed a very quick stream of
brk()'s
in case it was a worker mpm problem, recompiled last night with prefork
Compiled in modules:
core.c
mod_access.c
mod_auth.c
mod_include.c
mod_log_config.c
mod_env.c
mod_setenvif.c
mod_proxy.c
proxy_connect.c
proxy_ftp.c
proxy_http.c
mod_ssl.c
prefork.c
http_core.c
mod_mime.c
mod_status.c
mod_autoindex.c
mod_asis.c
mod_info.c
mod_suexec.c
mod_cgi.c
mod_negotiation.c
mod_dir.c
mod_imap.c
mod_actions.c
mod_userdir.c
mod_alias.c
mod_rewrite.c
mod_so.c
and :
load averages: 19.79, 21.14, 19.19
01:43:00
291 processes: 229 sleeping, 19 running, 3 zombie, 38 stopped, 2 on cpu
CPU states: 0.0% idle, 95.9% user, 4.1% kernel, 0.0% iowait, 0.0% swap
Memory: 2048M real, 729M free, 1126M swap in use, 2393M swap free
PID USERNAME THR PRI NICE SIZE RES STATETIMECPU COMMAND
28884 www3 220 52M 47M run 4:12 6.89% httpd
17682 www3 230 52M 47M run 4:12 6.57% httpd
511 www3 220 52M 47M run 4:09 6.56% httpd
29712 www3 320 52M 48M cpu/14:16 6.50% httpd
23149 www3 230 52M 47M run 4:11 6.45% httpd
26294 www3 320 53M 48M run 4:16 6.42% httpd
522 www3 230 52M 47M run 4:13 6.41% httpd
518 www3 230 52M 47M run 4:13 6.38% httpd
26313 www3 320 53M 49M run 4:18 6.37% httpd
29663 www3 330 52M 47M run 4:10 6.35% httpd
515 www3 230 53M 48M run 4:19 6.34% httpd
514 www3 320 52M 47M run 4:13 6.33% httpd
521 www3 320 53M 47M run 4:15 6.17% httpd
519 www3 320 52M 47M run 4:14 6.07% httpd
520 www3 320 51M 46M run 4:08 6.07% httpd
once again, truss reveals a whole big pile of brk()'s, I wasnt around
to kill these, so I didnt to see much more.
So I'm now rebuilding without SSL, because I had some ssl related problems
months ago. But Just to make the list aware that there may be issues. Is
anyone else on Solaris seeing anything like this ? seems odd, 2.0.36 was
running without any problems at all.
I don't think disabling ssl will fix it, so I'm going to wait for it
again, and try and gather as much as I can.
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