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Hobbitd settings in hobbitserver.cfg

list Francesco Duranti
Mon, 25 Sep 2006 18:59:02 +0200
Message-Id: <user-436a7eb5fb06@xymon.invalid>

You did it right but you also have to change the shared memory
parameters for your system. The location of those parameters change by
OS type.
You can find a solution in this I think :
http://www.hswn.dk/hobbiton/2005/08/msg00183.html

Francesco
-----Original Message-----
From: Michael Dunne [mailto:user-cb942661a22f@xymon.invalid] Sent: Monday, September 25, 2006 6:44 PM
To: user-ae9b8668bcde@xymon.invalid
Subject: [hobbit] Hobbitd settings in hobbitserver.cfg

Greetings,

 Earlier today we added a system to our main hobbit server. Upon adding the system we received a hobbitd msg of:

Oversize status msg fro xxx. xxxxx:ports truncated (n=294359, limit=262144)

When I looked in the hobbitserver.cfg file to increase the maxmsg_status setting I did not see a listing  for maxmsg_status. Thinking that I was being smart, I added a ling to hobbitserver.cfg for maxmsg_client. The line added was as followed:

MAXMSG_STATUS="768"

I restarted hobbit after adding the line and saw the following message in the hobbitlaunch.log:

2006-09-25 11:48:12 Loading hostnames
2006-09-25 11:48:12 Loading saved state
2006-09-25 11:48:12 Setting up network listener on 0.0.0.0:1984
2006-09-25 11:48:12 Setting up signal handlers
2006-09-25 11:48:12 Setting up hobbitd channels
2006-09-25 11:48:12 Could not get shm of size 786432: Cannot allocate memory
2006-09-25 11:48:12 Cannot setup client channel
2006-09-25 11:48:12 Task hobbitd terminated, status 1


I removed the line and restarted hobbit, but hobbitd kept failing. I tried rebooting the system, but hobbitd was still failing.

Ultimately I stopped hobbit, deleted the hobbitd.pid file and restarted hobbit. All has been well since, excepting the original oversized status messages. 
My question is, what did I do wrong? Where exactly should I add the maxmsg_status line (or the maxmsg_client, maxmsg_data, maxmsg_stachg for that matter)? 
I am running 4.2.0.

Thanks in advance for any assistance.

Mike

Michael Dunne
Network Support Specialist
AccuWeather, Inc. 
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