From abc@anchorageinternet.org  Thu Oct 17 23:14:26 2002
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Message-Id: <200210180614.g9I6EMe8000974@en26.groggy.anc.acsalaska.net>
Date: Fri, 18 Oct 2002 06:14:22 GMT
From: abc@anchorageinternet.org
To: "Send-PR" <FreeBSD-gnats-submit@freebsd.org>
Subject: ftp site keeps sockets open.

>Number:         44200
>Category:       bin
>Synopsis:       ftp site keeps sockets open.
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Thu Oct 17 23:20:02 PDT 2002
>Closed-Date:    Thu Dec 16 12:19:48 GMT 2004
>Last-Modified:  Thu Dec 16 12:19:48 GMT 2004
>Originator:     Joe Public
>Release:        i386 FreeBSD 4.7-RELEASE
>Organization:
no org
>Environment:
^^^^^^^^^^^^^^^^^^^^^^^^
>Description:
ftp.freebsd.org/ftp clients keeps sockets open for weeks.
>How-To-Repeat:
ftp ftp.freebsd.org, and 'netstat -Aa'.

these are weeks old.

Active Internet connections (including servers)
Socket   Proto Recv-Q Send-Q  Local Address      Foreign Address    (state)
c3ab8d80 tcp4       0    336  ai1.4347           200.49.102.2.http  FIN_WAIT_1
c3ac9940 tcp4   17376      0  ai1.4022           ftp.beastie..51156 ESTABLISHED
c3ac3b60 tcp4   17376      0  ai1.4020           ftp.beastie..51109 ESTABLISHED
c3ab9b60 tcp4       0      0  ai1.4019           ftp.beastie..ftp   ESTABLISHED
c3ac1b60 tcp4       0      0  ai1.4018           ftp.beastie..ftp   ESTABLISHED
c3ac7b60 tcp4   17376      0  ai1.4011           ftp.beastie..50195 ESTABLISHED
c3abf500 tcp4       0      0  ai1.4010           ftp.beastie..ftp   ESTABLISHED
c3ab9940 tcp4   17376      0  ai1.4004           ftp.beastie..49990 ESTABLISHED
c3acdb60 tcp4       0      0  ai1.4002           ftp.beastie..ftp   ESTABLISHED

>Fix:
dunno.
>Release-Note:
>Audit-Trail:

From: Giorgos Keramidas <keramida@freebsd.org>
To: abc@anchorageinternet.org
Cc: bug-followup@freebsd.org
Subject: Re: www/44200: ftp site keeps sockets open.
Date: Fri, 18 Oct 2002 16:15:49 +0300

 On 2002-10-18 06:14, abc@anchorageinternet.org wrote:
 > ftp.freebsd.org/ftp clients keeps sockets open for weeks.
 > ftp ftp.freebsd.org, and 'netstat -Aa'.
 >
 > these are weeks old.
 
 How can you tell?  It's not very obvious from the netstat output shown
 below if the sockets are weeks old or minutes old.
 
 > Active Internet connections (including servers)
 > Socket   Proto Recv-Q Send-Q  Local Address      Foreign Address    (state)
 > c3ab8d80 tcp4       0    336  ai1.4347           200.49.102.2.http  FIN_WAIT_1
 > c3ac9940 tcp4   17376      0  ai1.4022           ftp.beastie..51156 ESTABLISHED
 > c3ac3b60 tcp4   17376      0  ai1.4020           ftp.beastie..51109 ESTABLISHED
Responsible-Changed-From-To: freebsd-www->keramida 
Responsible-Changed-By: keramida 
Responsible-Changed-When: Wed Oct 23 11:06:34 PDT 2002 
Responsible-Changed-Why:  

This is hardly a problem of the web site.  I'm looking into this with 
the originator, and it looks a lot like a local configuration problem. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=44200 
Responsible-Changed-From-To: keramida->freebsd-bugs 
Responsible-Changed-By: keramida 
Responsible-Changed-When: Thu Feb 13 05:11:48 PST 2003 
Responsible-Changed-Why:  
Return this to the free pool.  I can't reproduce the problem, and 
it's been a while.  I'm not sure this is a bug, but if anyone else 
can pick it up and work on it, feel free :) 

http://www.freebsd.org/cgi/query-pr.cgi?pr=44200 

From: Giorgos Keramidas <keramida@freebsd.org>
To: abc@anchorageinternet.org
Cc: bug-followup@freebsd.org
Subject: Re: www/44200: ftp site keeps sockets open.
Date: Thu, 13 Feb 2003 15:09:23 +0200

 I can't reproduce the problems of the originator here.  Since I don't
 have some of the messages we exchanged, save what I have until now in
 the audit trail of the PR for anyone who might be interested in this.
 
 :---------------------------------------------------------------------
 : Message-ID: <20021018183513.GB16196@hades.hell.gr>
 : Date: Fri, 18 Oct 2002 21:35:13 +0300
 : From: Giorgos Keramidas <keramida@freebsd.org>
 : To: abc@anchorageinternet.org
 : Subject: Re: www/44200: ftp site keeps sockets open.
 :
 : What is the output of the following?
 :
 : 	# sockstat -4
 :
 : Giorgos.
 
 :---------------------------------------------------------------------
 : Message-Id: <200210190154.g9J1s1pK027369@en26.groggy.anc.acsalaska.net>
 : Date: Sat, 19 Oct 2002 01:54:01 GMT
 : From: abc@anchorageinternet.org
 : To: Giorgos Keramidas <keramida@FreeBSD.ORG>
 : Subject: Re: www/44200: ftp site keeps sockets open.
 :
 : > What is the output of the following?
 : >
 : > 	# sockstat -4
 : >
 : > Giorgos.
 :
 : 62.243.72.50:21 is ftp.beastie.tdk.net.
 :
 : USER     COMMAND    PID   FD PROTO  LOCAL ADDRESS         FOREIGN ADDRESS
 : nobody   httpd    48618    4 tcp4   208.151.119.232:1749  62.243.72.50:21
 : nobody   httpd    48618    5 tcp4   208.151.119.232:1750  62.243.72.50:51896
 : nobody   httpd    34995    4 tcp4   208.151.119.232:1765  62.243.72.50:21
 : nobody   httpd    34995    5 tcp4   208.151.119.232:1766  62.243.72.50:57207
 : nobody   httpd    34989    4 tcp4   208.151.119.232:1759  62.243.72.50:21
 : nobody   httpd    34989    5 tcp4   208.151.119.232:1760  62.243.72.50:53645
 : nobody   httpd    20616    4 tcp4   208.151.119.232:2676  62.243.72.50:21
 : nobody   httpd    20616    5 tcp4   208.151.119.232:2677  62.243.72.50:65169
 
 :---------------------------------------------------------------------
 : Message-ID: <20021020001327.Q94976-100000@hades>
 : Date: Sun, 20 Oct 2002 00:16:33 +0300 (EEST)
 : From: Giorgos Keramidas <keramida@freebsd.org>
 : To: abc@anchorageinternet.org
 : Subject: Re: www/44200: ftp site keeps sockets open.
 :
 : Well, kill the offending httpd processes.  You obviously have some
 : sort of proxying setup error that causes httpd to keep the connections
 : to 62.243.72.50:21 alive for VERY long.  This is not a bug on the side
 : of ftp.freebsd.org, but a configuration error of your httpd.

From: Yar Tikhiy <yar@FreeBSD.org>
To: freebsd-gnats-submit@FreeBSD.org, abc@anchorageinternet.org
Cc: keramida@FreeBSD.org
Subject: Re: bin/44200: ftp site keeps sockets open.
Date: Thu, 16 Dec 2004 09:29:53 +0300

 The problem described in this PR won't reproduce, it is likely to
 arise from the originator's local setup, and there has been no
 activity regarding this PR since early 2003.  Is it time to close it?
 
 -- 
 Yar

From: Yar Tikhiy <yar@FreeBSD.org>
To: freebsd-gnats-submit@FreeBSD.org, keramida@FreeBSD.org
Cc:  
Subject: Re: bin/44200: ftp site keeps sockets open.
Date: Thu, 16 Dec 2004 12:31:12 +0300

 By the way, the originator's mailbox is gone, so we shall
 hardly receive any further details from him.
 
 ----- Forwarded message from Mail Delivery Subsystem <MAILER-DAEMON> -----
 
 From: Mail Delivery Subsystem <MAILER-DAEMON>
 To: yar@comp.chem.msu.su
 Subject: Returned mail: see transcript for details
 Date: Thu, 16 Dec 2004 09:29:57 +0300 (MSK)
 Auto-Submitted: auto-generated (failure)
 
 The original message was received at Thu, 16 Dec 2004 09:29:54 +0300 (MSK)
 from localhost [127.0.0.1]
 
    ----- The following addresses had permanent fatal errors -----
 <abc@anchorageinternet.org>
     (reason: 550 Host unknown)
 
    ----- Transcript of session follows -----
 550 5.1.2 <abc@anchorageinternet.org>... Host unknown (Name server: anchorageinternet.org: host not found)
 
 ----- End forwarded message -----
 
 -- 
 Yar

From: Giorgos Keramidas <keramida@freebsd.org>
To: Yar Tikhiy <yar@freebsd.org>
Cc: bug-followup@freebsd.org
Subject: Re: bin/44200: ftp site keeps sockets open.
Date: Thu, 16 Dec 2004 13:56:10 +0200

 On 2004-12-16 12:31, Yar Tikhiy <yar@freebsd.org> wrote:
 > By the way, the originator's mailbox is gone, so we shall
 > hardly receive any further details from him.
 
 While the PR was active I suspected local setup glitches.  I did some
 local tests on the networks I had access to, but didn't manage to
 reproduce the problem.
 
 I think it's safe to close this now.
 
 Thanks for looking into the PR :-)
 
State-Changed-From-To: open->closed 
State-Changed-By: yar 
State-Changed-When: Thu Dec 16 12:18:56 GMT 2004 
State-Changed-Why:  
The problem cannot reproduce and the originator's email is gone. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=44200 
>Unformatted:
