Messages in this thread |  | | From | (Christoph Lameter) | Subject | 2.0.13 Sockets Stuck on close | Date | 20 Aug 1996 21:19:23 -0700 |
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I have right now two apache httpd's stuck on port 80 with the Socket in condition close since a few hours:
aaron:~# netstat -t Active Internet connections (w/o servers) Proto Recv-Q Send-Q Local Address Foreign Address State tcp 0 0 aaron.fulle:netbios-ssn pac5.fuller.edu:1027 ESTABLISHED tcp 0 0 aaron.fulle:netbios-ssn digi5.fuller.edu:1057ESTABLISHED tcp 1 0 aaron.fuller.edu:www wwwproxy1.ac.il:27656 CLOSE tcp 0 0 aaron.fuller.edu:www comada.lnd.com:1139 CLOSE tcp 484 0 aaron.fuller.edu:www gw1.csfb.com:3217ESTABLISHED tcp 438 0 aaron.fuller.edu:telnet vax.fuller.edu:3188 CLOSE tcp 0 126 aaron.fuller.edu:telnet hur_s0.fuller.edu:1468 ESTABLISHED
Does anyone know how to resolve these problems? I have had the same with rlogin until I got a hacked version from Miquel that tries alternate source ports when connecting.
I get rather frustrated with Linux Networking.
There are three major problems with the 2.0.X Network stuff:
1. Sockets Hang in Close
2. TCP sessions stall on busy machines.
3. Signal delivery is still unreliable. I sometimes get pppd's, menu programs stuck just polling for input. If I send them a HUP signal they gladly go away.
Dont tell me something about POSIX! I have been trhough this issue with Linus and Tso.
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