Date: Tue, 22 Dec 2009 17:11:54 -0800 (PST) From: Ben Jackson <ben@ben.com> To: FreeBSD-gnats-submit@FreeBSD.org Subject: ports/141910: sysutils/munin-node bug with reset stat for 'netstat' plugin Message-ID: <200912230111.nBN1BsKE003086@kronos.home.ben.com> Resent-Message-ID: <200912230120.nBN1K1CV045465@freefall.freebsd.org>
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>Number: 141910
>Category: ports
>Synopsis: sysutils/munin-node bug with reset stat for 'netstat' plugin
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-ports-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Wed Dec 23 01:20:00 UTC 2009
>Closed-Date:
>Last-Modified:
>Originator: Ben Jackson
>Release: FreeBSD 7.2-STABLE amd64
>Organization:
>Environment:
System: FreeBSD kronos.home.ben.com 7.2-STABLE FreeBSD 7.2-STABLE #2: Tue Sep 15 22:53:16 PDT 2009 bjj@kronos.home.ben.com:/usr/obj/usr/src/sys/GENERIC amd64
In the 'netstat' plugin there's an awk script to extract the 'reset'
count from netstat -s. Unfortunately there are two lines with 'reset'
and when both of those are reported it confuses some other part of the
stats gathering and produces an ever growing graph line:
kronos /usr/local/share/munin/plugins # /usr/bin/netstat -s | grep reset
6645 reset
0 stream reset timers fired
I just threw in a '$' so the pattern is 'reset$':
kronos /usr/local/share/munin/plugins # tail -2 netstat
/usr/bin/netstat -s | awk '/connection requests/ { print "active.value " $1 } /connection accepts/ { print "passive.value " $1 } /bad connection/ { print "failed.value " $1 } /reset$/ { print "resets.value " $1 } /connections established/ { print "established.value " $1 }'
>Description:
>How-To-Repeat:
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
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