NSClient++ Help (#1) - missing performance data from external script (#958) - Message List
Running version NSCP-0.4.0.160-x64
Running an external .wsf script.
Works just great, except I am not getting my performance data returned.
(This worked fine under ver NSClient++-0.3.7-x64)
checked the setting: performance data = true
But the pipe char and everything afterwards is stripped from my script output:
Replay OK: Target [custhost.mydomain.local] Total used:9.5GB
Any ideas?
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Message #2596
+1
I am attempting to pass performance data from a custom script back to Nagios. When running /usr/lib/nagios/plugins/check_nrpe in SSH on the Nagios server, I do not see any performance data returned.
atw52705/15/12 20:47:31 (12 months ago) -
Message #2736
I'm running version 0.4.0.183-x64 and 0.4.1.35-x64 on windows server 2008, no one returns performace data while the "performance data = 1" directive is set.
icke08/23/12 14:34:03 (9 months ago)-
Message #2737
Most likely this is due to performance data syntax issues and/or bug in nsclient++. Please provide example of performance data which fails to parse...
Michael Medin
mickem08/23/12 15:01:29 (9 months ago)-
Message #2738
0.4.x parses performance data internally so parsing issues will cause "missing performance data" problems...
mickem08/23/12 15:02:12 (9 months ago)-
Message #2739
I execute a batch file with the follow line to return performace data:
echo OK - Pattern-Date: %FormatiertAktPatternDate% - [Erlaubte Differenztage: %MaxPatternUpdate%: %MaxLastUpdate% ] - CheckPatter: v%CheckVersion% ^| PatternStatus=%Differenz%;;%MaxPatternUpdate%;;
With the old nsclient version 3.x, this solution works. In the new version 0.4 everthing follow the pipe character will be missing.
icke08/23/12 15:11:55 (9 months ago)-
Message #2746
Is this still the escape methode?
icke08/27/12 14:45:04 (9 months ago)-
Message #2747
Sorry I haven't looked into this I will try to resolve this in the next build of 0.4.1...
mickem08/27/12 15:15:08 (9 months ago)-
Message #2756
With the version NSCP-0.4.1.48-x64 it still doesn't work. :(
icke08/29/12 11:05:13 (9 months ago)-
Message #2759
Sorry, ran into some issues with the build environment I had to resolved first.
Should be fixed in latest build of 0.4.1. But let me know if this is ok for you, what I did was add the "missing" 0 in the performance data...
mickem08/30/12 08:41:06 (9 months ago)-
Message #2760
I run now the version NSCP-0.4.1.50-x64 with the following config:
CheckExternalScripts = 1 NRPEServer = 1 [/settings/NRPE/server] allowed hosts = allow arguments = true allow nasty characters = true port = 5666 timeout = 60 use ssl = 1 performance data = 1 [/settings/external scripts] allow arguments = 1 allow nasty characters = 1 timeout = 60 [/settings/external scripts/scripts] check_pattern = "C:/Program Files/NSClient++/scripts/CheckPattern.bat" $ARG1$
It still doesn't return performance data. :(
icke08/30/12 08:55:53 (9 months ago)-
Message #2761
Could you run the CheckPattern?.bat script and give me the exact output? Humm, wonder if it actually is the leading space... I think my test might have been with
...^|PatternStatus...
not
...^| PatternStatus...
Feel free to validate this and I shall try to see if that s it and add support for that as well...
mickem08/30/12 08:59:15 (9 months ago)-
Message #2762
Year, great! It works fine with no leading space! Thank you very much!
Regards
icke08/30/12 10:19:00 (9 months ago)-
Message #2763
Buuuut :) the performance values will be not processed correct.
Value output from the script on cmd:
PatternStatus=-2;;-3;;
Value output at the Nagios Site with nrpe:
'PatternStatus'=2;0;0
It seems like negative values where processed wrong!?
icke08/30/12 10:43:33 (9 months ago)-
Message #2764
negative values? Ahh, right... silly me... will fix tomorrow night (am busy tonight)... Will also add support for leading spaces...
Michael Medin
mickem08/30/12 10:48:31 (9 months ago)-
Message #2788
I have just test the NSCP-0.4.1.58-x64 version. The issue with negative values are still there. It won't work. :(
Another abnormality I have seen is:
On the windows cmd site, the output shows:
OK - Last Pattern Update: 12.09.2012 - Allowed Spread Days: -3: 10.09.2012 CheckPatter Version: 2.0 |PatternStatus=-2;;-3;;
On the Nagios site:
'PatternStatus'=2;0;0
It looks like, everything follow the second semicolon will be cut.
icke09/13/12 09:43:55 (8 months ago)-
Message #2801
Hi there!
I had also some problems with performance-data in 0.4.0. My WSUS-Script outputs some weird formation - in 0.4.1.58-nighty this is working with some whitespace-corrections.
But - two or three times a week my nsclient on this machine got "stuck" with following message by check_nrpe
"Exception processing request: Invalid packet length: 1059 != 1036 configured payload is: 1024"
After reload of the nsclient service this is working again.
How can i help debugging this issue?
Thomas
beli300509/27/12 17:36:24 (8 months ago)
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Message #3157
Hi!
Negative values already fixed? I'm using 0.4.1.90 here, the problem still occures. In which version should it be fixed?
gzin05/14/13 10:58:26 (9 days ago)-
Message #3158
If I recall correctly it was after 90 possibly 100, if you check the changlog it should say "it is fixed" somewhere at the top if you have the right version.
Michael Medin
mickem05/14/13 13:12:26 (9 days ago)
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