Slow Nagios reloads with NDOUtils

[mark.potter at academy.com]

I really wish I could be more descriptive in the title but I am afraid it 
would make a very long title at best and be confusing at worst. For 
starters I am using the following:

SLES 9.3
Nagios: 2.10
Nagios Plugins: 1.4.9
NDOUtils: 14b6
NagiosQL: 2.00
NagVis: 1.1

My first problem, and I am not sure it is actually a problem, is that when 
I do a reload of nagios (/etc/init.d/nagios reload) it takes, what seems 
to me to be, a long time. It is usually around 90-120 seconds for Nagios 
to start allowing use of the web interface once the reload is initiated. A 
check of the files reveals no errors (save one warning for a host with no 
services) and the nagios process shows in a ps awux list. However the web 
interface shows the "Whoops! Error: Could not read host and service status 
information!" during the 90-120 second delay I mentioned earlier. Here is 
a tail of the logfile for the shutdown and restart:

Nov 16 15:16:19 ulapnag01 nagios: ndomod: Shutdown complete.
Nov 16 15:16:19 ulapnag01 nagios: Event broker module 
'/usr/local/nagios/bin/ndomod.o' deinitialized successfully.
Nov 16 15:16:19 ulapnag01 nagios: Nagios 2.10 starting... (PID=5582)
Nov 16 15:16:19 ulapnag01 nagios: LOG VERSION: 2.0
Nov 16 15:16:19 ulapnag01 nagios: ndomod: NDOMOD 1.4b6 (09-27-2007) 
Copyright (c) 2005-2007 Ethan Galstad (nagios at nagios.org)
Nov 16 15:16:19 ulapnag01 nagios: ndomod: Successfully connected to data 
sink.  0 queued items to flush.
Nov 16 15:16:19 ulapnag01 nagios: Event broker module 
'/usr/local/nagios/bin/ndomod.o' initialized successfully.
Nov 16 15:16:19 ulapnag01 ndo2db: Successfully connected to MySQL database
Nov 16 15:16:19 ulapnag01 ndo2db: Successfully disconnected from MySQL 
database
Nov 16 15:16:19 ulapnag01 nagios: Warning: Host 'qs105f7pm' has no 
services associated with it!

We are monitoring:

# Active Host / Service Checks:272 / 329 

This doesn't seem like enough to bog down a Dell PowerEdge 1855 with 2GB 
RAM onboard. Any and all help would be appreciated. I have been banging my 
head against the wall on this one. I have tried searching cannot seem to 
find these symptoms anywhere. I am being pressured to put this system into 
production but would prefer to have it restart as quickly as the current 
production system (never have had any lag reloading) so that I don't have 
to schedule daily restarts to test changes as they are being requested 
fast and furious. I apologize if I have over explained. Thanks in advance 
for any help!



Best Regards,

Mark L. Potter
Systems Engineer
Academy Sports & Outdoors

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