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[Question #159187]: Many TCP port in TIME-WAIT

To: graphite-dev@xxxxxxxxxxxxxxxxxxx
From: Henri Gomez <question159187@xxxxxxxxxxxxxxxxxxxxx>
Date: Thu, 26 May 2011 22:15:54 -0000
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Sender: bounces@xxxxxxxxxxxxx

New question #159187 on Graphite:
https://answers.launchpad.net/graphite/+question/159187

On our graphite / carbon server I see many TCP connections on port 2003 :

tcp        0      0 0.0.0.0:2003            0.0.0.0:*               LISTEN     

normal listen port (ipv4)

tcp6       0      0 123.123.123.123:56228   123.123.123.123:2003    TIME_WAIT  
tcp6       0      0 123.123.123.123:56231   123.123.123.123:2003    TIME_WAIT  
tcp6       0      0 123.123.123.123:56296   123.123.123.123:2003    TIME_WAIT  

About 219 connections in TIME_WAIT (ipv6).

I can't locate them with lsof on my system and it perturb a bit the whole system since we miss openable ports.
We're running Ubuntu 10.10 64bits.

Thanks for your help

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