[nycbug-talk] Apache and FreeBSD

[Matt Juszczak]

> Do you see the same behavior if you run with just one httpd thread/child?
> httpd -X

The single httpd process that's created seems to always be in "select" - I 
never see it go into lockf (and I watched it for a while):

83383 www           1  44    0   182M 46912K select 1   0:02  0.00% httpd

Here's the lsof for the single process:

s# lsof | grep httpd | egrep -v "(\/usr\/local\/lib|\/usr\/lib)|(\/lib)"

httpd     83404       www  cwd     VDIR               0,95 
2560  4192973 /usr/local/www/webroot/html
httpd     83404       www  rtd     VDIR               0,90 
512        2 /
httpd     83404       www  txt     VREG               0,95 
508120  3395419 /usr/local/sbin/httpd
httpd     83404       www    0u    VCHR              0,110 
0t271003      110 /dev/ttyp0
httpd     83404       www    1u    VCHR              0,110 
0t271003      110 /dev/ttyp0
httpd     83404       www    2w    VREG               0,93 
3206   353317 /var/log/apache/httpd-error.log
httpd     83404       www    3u    IPv6 0xffffff01e7cb0888 
0t0      TCP *:http (LISTEN)
httpd     83404       www    4u    IPv4 0xffffff007e4a05b0 
0t0      TCP *:* (CLOSED)
httpd     83404       www    5u    IPv6 0xffffff017216e888 
0t0      TCP *:https (LISTEN)
httpd     83404       www    6u    IPv4 0xffffff0027f48888 
0t0      TCP *:* (CLOSED)
httpd     83404       www    7u    IPv6 0xffffff016037c888 
0t0      TCP *:snpp (LISTEN)
httpd     83404       www    8u    IPv4 0xffffff016293d5b0 
0t0      TCP *:* (CLOSED)
httpd     83404       www    9u    PIPE 0xffffff0162b2c000 
16384          ->0xffffff0162b2c158
httpd     83404       www   10u    PIPE 0xffffff0162b2c158 
0          ->0xffffff0162b2c000
httpd     83404       www   11w    VREG               0,93 
5463426   353319 /var/log/apache/httpd-access.log
httpd     83404       www   12w    VREG               0,93 
0   353323 /var (/dev/amrd0s1d)
httpd     83404       www   13u    VREG               0,94 
0       16 /tmp (/dev/amrd0s1e)
httpd     83404       www   14u    VREG               0,94 
0       17 /tmp (/dev/amrd0s1e)
httpd     83404       www   15u    VREG               0,94 
0       18 /tmp (/dev/amrd0s1e)
httpd     83404       www   16u    VREG               0,94 
0       19 /tmp (/dev/amrd0s1e)
httpd     83404       www   17u    VREG               0,94 
0       20 /tmp (/dev/amrd0s1e)
httpd     83404       www   18u    VREG               0,94 
0       21 /tmp (/dev/amrd0s1e)
httpd     83404       www   19u    VREG               0,94 
0       22 /tmp (/dev/amrd0s1e)
httpd     83404       www   20w    VREG               0,93 
0   353326 /var/log/accept.lock.83404
httpd     83404       www   21w    VREG               0,93 
0   353326 /var/log/accept.lock.83404
httpd     83404       www   22w    VREG               0,94 
0       22 /tmp (/dev/amrd0s1e)
httpd     83404       www   23u    IPv4 0xffffff01daec55b0 
0t0      TCP 10.11.12.12:58440->10.11.12.13:ldap (ESTABLISHED)
httpd     83404       www   24w    VREG               0,94 
0       16 /tmp (/dev/amrd0s1e)
httpd     83404       www   25u  KQUEUE 0xffffff023cf56d00 
count=2, state=0
httpd     83404       www   26u    IPv6 0xffffff01613f02d8 
0t0      TCP 
[::10.11.12.13]:http->some.ip.address:3301 
(CLOSE_WAIT)
httpd     83404       www   27r    VREG               0,95 
38745  4592821 
/usr/local/www/webroot/html/effects.js
httpd     83404       www   29u    IPv4 0xffffff008ffe9888 
0t0      TCP 10.11.12.13:54606->10.11.12.14:11211 (ESTABLISHED)
httpd     83404       www   30u    IPv4 0xffffff010a9a1000 
0t0      TCP 10.11.12.13:53331->10.11.12.14:11211 (ESTABLISHED)