The following reply was made to PR os-linux/3343; it has been noted by GNATS.
From: Dean Gaudet <[EMAIL PROTECTED]> To: [EMAIL PROTECTED] Cc: Subject: Re: os-linux/3343: Server dies after 1-20 hours of usage. (fwd) Date: Sat, 1 May 1999 10:41:56 -0700 (PDT) ---------- Forwarded message ---------- Date: Wed, 17 Mar 1999 12:13:59 -0600 From: Darrin Martin <[EMAIL PROTECTED]> To: [EMAIL PROTECTED] Subject: Re: os-linux/3343: Server dies after 1-20 hours of usage. As per your request, the following is the netstat -nt command issued after the server hung... [EMAIL PROTECTED] /root]# netstat -nt Active Internet connections (w/o servers) Proto Recv-Q Send-Q Local Address Foreign Address State tcp 368 0 206.65.73.212:80 169.207.68.4:6337 CLOSE_WAIT tcp 368 0 206.65.73.212:80 169.207.68.4:6326 CLOSE_WAIT tcp 391 0 206.65.73.205:80 142.103.168.111:3458 CLOSE_WAIT tcp 416 0 206.65.73.205:80 216.199.5.169:46679 ESTABLISHED tcp 343 0 206.65.73.205:80 205.188.154.138:48871 CLOSE_WAIT tcp 311 0 206.65.73.205:80 152.2.179.50:2072 CLOSE tcp 391 0 206.65.73.205:80 142.103.168.111:3459 CLOSE_WAIT tcp 311 0 206.65.73.205:80 152.2.179.50:2073 CLOSE tcp 289 0 206.65.73.205:80 12.4.54.254:2060 CLOSE tcp 322 0 206.65.73.205:80 139.78.213.97:3066 CLOSE_WAIT tcp 311 0 206.65.73.205:80 152.2.179.50:2074 CLOSE tcp 416 0 206.65.73.205:80 216.199.5.148:46680 ESTABLISHED tcp 1715 0 206.65.73.205:80 142.103.168.111:3460 CLOSE_WAIT tcp 140 0 206.65.73.205:80 209.67.244.80:2155 ESTABLISHED tcp 289 0 206.65.73.205:80 12.4.54.254:2061 CLOSE tcp 270 0 206.65.73.205:80 139.78.213.97:3094 CLOSE_WAIT tcp 289 0 206.65.73.205:80 12.4.54.254:2062 CLOSE tcp 320 0 206.65.73.205:80 128.171.242.1:23279 CLOSE_WAIT tcp 343 0 206.65.73.205:80 205.188.154.138:60184 CLOSE_WAIT tcp 391 0 206.65.73.205:80 142.103.168.111:3461 CLOSE_WAIT tcp 264 0 206.65.73.212:80 206.101.224.99:34452 CLOSE_WAIT tcp 348 0 206.65.73.205:80 12.4.54.254:2073 ESTABLISHED tcp 0 0 206.65.73.205:80 142.103.168.111:3462 ESTABLISHED tcp 385 0 206.65.73.205:80 142.103.168.111:3463 CLOSE_WAIT tcp 264 0 206.65.73.212:80 206.101.224.99:34554 CLOSE_WAIT tcp 0 124 206.65.73.205:23 206.65.72.12:3243 ESTABLISHED tcp 241 0 206.65.73.205:80 142.103.168.111:3471 ESTABLISHED tcp 342 0 206.65.73.205:80 205.188.154.138:6924 ESTABLISHED Also, please be aware of the fact that the problem seemed to have changed when we upgraded to the Redhat 5.2rpm version of Apache...... now, instead of crashing every 20-24 hours, it is not expiring all requests, and eventually will lock up all available processes... I'll try and include a copy or you can view it yourself at http://www.v6fbody.com/server-status Login:apache Password:group Thank you. Darrin Martin -------snip--------- Comment-Added-By: dgaudet Comment-Added-When: Tue Mar 16 08:34:26 PST 1999 Comment-Added: When the problem happens, do a "netstat -nt" -- that should show to where the ESTABLISHED port 80 connections are ... I suspect something is just holding connections open. If that doesn't help, use "strace" on a few of the children to see what they're doing: strace -p pid_of_child Dean
