[tahoe-dev] Tahoe HTTP connections never timeout even after long time idle.

[Shu Lin]

I found Tahoe HTTP connections never timeout even after long time idle.

Below connections from 209.116.42.194 has been idle more than 5 hours
because that client has been shutdown. But the connections are still there
and never timeout.

When the server in this state, it stopped to server any FTP or HTTP request
to file access.

[slin at trilobite dataplug_node]$ sudo netstat -anvp | grep 4307
tcp 0 0 192.168.0.67:8021 0.0.0.0:* LISTEN 4307/python
tcp 0 0 0.0.0.0:54842 0.0.0.0:* LISTEN 4307/python
tcp 0 0 192.168.0.67:3456 0.0.0.0:* LISTEN 4307/python
tcp 0 138 192.168.0.67:54842 184.72.37.235:40710 ESTABLISHED 4307/python
tcp 0 0 192.168.0.67:3456 209.116.42.194:23295 ESTABLISHED 4307/python
tcp 0 0 192.168.0.67:3456 209.116.42.194:1981 ESTABLISHED 4307/python
tcp 0 0 192.168.0.67:3456 76.103.53.188:17654 ESTABLISHED 4307/python
tcp 1 0 192.168.0.67:8021 192.168.0.100:18157 CLOSE_WAIT 4307/python
tcp 1 0 192.168.0.67:8021 192.168.0.100:18161 CLOSE_WAIT 4307/python
tcp 0 0 192.168.0.67:3456 76.103.53.188:17655 ESTABLISHED 4307/python
tcp 1 0 192.168.0.67:8021 192.168.0.100:18149 CLOSE_WAIT 4307/python
tcp 0 0 192.168.0.67:3456 76.103.53.188:17622 ESTABLISHED 4307/python
tcp 0 0 192.168.0.67:48910 184.72.37.235:9019 ESTABLISHED 4307/python
tcp 1 0 192.168.0.67:8021 192.168.0.100:18159 CLOSE_WAIT 4307/python
tcp 0 0 192.168.0.67:3456 76.103.53.188:18130 ESTABLISHED 4307/python
tcp 1 0 192.168.0.67:8021 192.168.0.100:18151 CLOSE_WAIT 4307/python
tcp 1 0 192.168.0.67:8021 192.168.0.100:18132 CLOSE_WAIT 4307/python
netstat: no support for `AF INET (sctp)' on this system.
netstat: no support for `AF INET (sctp)' on this system.
netstat: no support for `AF IPX' on this system.
netstat: no support for `AF AX25' on this system.
netstat: no support for `AF X25' on this system.
netstat: no support for `AF NETROM' on this system.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://tahoe-lafs.org/pipermail/tahoe-dev/attachments/20101209/4761e7d9/attachment.html>