proftpd slow authentication

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sidha

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Posts: 13
Joined: Aug 2009
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Post: #1

proftpd slow authentication

System: Debian Lenny with current proftpd (1.3.1-17lenny4).
Problem: FTP connection is ok. Connection (probably the authentication) causes 100% cpu load for about 10-30 seconds if the server is idle. If the server is busy, then the process failed with 100%cpu for several minutes.
If the server is idle, the connection estabilished in about 10-30 seconds (!) but everything else is fine. What causes this high, constant cpu load at ftp authentication/connection?

05-30-2010 03:59 PM

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Messages In This Thread

proftpd slow authentication - sidha - 05-30-2010 03:59 PM

RE: proftpd slow authentication - joximu - 05-31-2010, 07:09 AM

RE: proftpd slow authentication - sidha - 06-02-2010, 06:30 PM

RE: proftpd slow authentication - joximu - 06-03-2010, 07:35 AM

RE: proftpd slow authentication - sidha - 06-04-2010, 08:35 PM

RE: proftpd slow authentication - BeNe - 06-04-2010, 10:01 PM

RE: proftpd slow authentication - SniperSister - 07-03-2010, 01:04 AM

RE: proftpd slow authentication - Minganus - 02-09-2011, 04:38 AM

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