occasional ECONNREFUSED when connect()ing.

Deomid Ryabkov myself at rojer.pp.ru
Fri Feb 18 17:52:01 PST 2005


Peter Jeremy wrote:

>On Fri, 2005-Feb-18 16:18:41 +0300, Deomid Ryabkov wrote:
>  
>
>>I have a strange case of occasional refused connect()'s.
>>The system is running 4.10-STABLE.
>>    
>>
>...
>  
>
>>The question is - why do connections get refused at all?
>>I can think of no valid reasons...
>>    
>>
>
>FWIW, I can't either.  The client is single-threaded so it's difficult
>to see why this should occur.  Unfortunately, I don't have ready
>access to a 4.x system with perl 5.8 but I don't see the problem with
>FreeBSD 5.3.
>  
>
problem solved by upgrading system to 4.11-STABLE.

the problem is specific to 4.10:
it does NOT show up on any of 3 systems running
FreeBSD 4.9-STABLE #4: Mon Nov 10 18:47:10 MSK 2003
it DOES, however, show up on every one of 3 other systems, running
FreeBSD 4.10-STABLE #10: Wed Aug  4 18:42:45 MSD 2004
and, as i said, it seems to have had been fixed somewhere before
FreeBSD 4.11-STABLE #12: Sun Jan 23 14:09:07 MSK 2005

i don't feel like diving deep into the issue here... thanks everyone :)

--
Deomid Ryabkov aka Rojer
myself at rojer.pp.ru
rojer at sysadmins.ru
ICQ: 8025844

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