Messages in this thread | | | Date | Wed, 13 Nov 1996 15:37:47 +0100 (MET) | From | Paul Wouters <> | Subject | Forwarded mail.... |
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I am getting lots of problems with the file table getting full. This happens on a machine with pretty recent libraries and all, running Xfree 3.2 (xdm). Upgrading to 2.0.25 didn't help.
It seems that for all kills of xdm (which just starts netscape without any window manager ;) the TCP connections are closed, but the file descriptor stays reserved. Ie. The connections stay in the CLOSED state. a Partial netstat -a output:
Active Internet connections (including servers) Proto Recv-Q Send-Q Local Address Foreign Address State tcp 0 2 localhost:1535 localhost:6325 CLOSE tcp 0 2 localhost:1534 localhost:6325 CLOSE tcp 0 2 localhost:1533 localhost:6325 CLOSE tcp 0 2 localhost:1532 localhost:6325 CLOSE tcp 0 2 localhost:1531 localhost:6325 CLOSE tcp 0 2 localhost:1530 localhost:6325 CLOSE tcp 0 2 localhost:1529 localhost:6325 CLOSE tcp 0 2 localhost:1528 localhost:6325 CLOSE tcp 0 2 localhost:1527 localhost:6325 CLOSE tcp 0 2 localhost:1526 localhost:6325 CLOSE tcp 0 2 localhost:1525 localhost:6325 CLOSE tcp 0 2 localhost:ingreslock localhost:6325 CLOSE tcp 0 2 localhost:1523 localhost:6325 CLOSE tcp 0 0 chef:1266 fm1.internation.co.:www ESTABLISHED tcp 0 2 localhost:1521 localhost:6325 CLOSE tcp 0 0 chef:1264 fm1.internation.co.:www ESTABLISHED tcp 0 2 localhost:1519 localhost:6325 CLOSE tcp 0 2 localhost:1518 localhost:6325 CLOSE tcp 0 2 localhost:1517 localhost:6325 CLOSE tcp 0 2 localhost:1516 localhost:6325 CLOSE tcp 0 2 localhost:1515 localhost:6325 CLOSE tcp 0 2 localhost:1514 localhost:6325 CLOSE tcp 0 2 localhost:1513 localhost:6325 CLOSE
This goes on and on and. Note that the connection to fm1.internation.co.uk was made with about 10 xdm/netscape sessions ago.
From proc: ~#> cat /proc/sys/kernel/file-max 1024 ~#> cat /proc/sys/kernel/file-nr 704 ~#>
So, after a while the file table is full and the machine has to be rebooted.
Paul
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