lkml.org 
[lkml]   [1999]   [Feb]   [25]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRe: very poor TCP performance with 2.2.2
Date
> The same material is being requested/transferred in both dumps. The server was
> running on host-210 port 3000. Again the client was running on NT4.
>
> I was unable to successfully get strace data for the server. Either strace
> doesn't handle calls from threads properly, or I was using it incorrectly. All
> of the TCP work is being done by threads, not by the main process of the server.

You have to either ask strace to follow forks (and have a current version) or
specifically strace -p the relevant worker threads (which is tricky)


-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.rutgers.edu
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 13:50    [W:0.049 / U:0.264 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site