Nagiosgraph: JavaScript is disabled. nagiosgraph.js is not

[mksmr]

Hello everybody,

I am running the following installation:

Nagios Core 4.1.1 on CentOS7
Nagiosgraph

On the client side I am currently using Debian Jessie, Firefox ESR 45.3.0, IcedTea Web Plugin (1.5.3).

On the top of the nagiosgraph pages I am getting the warnings

"JavaScript is disabled" and
"nagiosgraph.js is not installed or wrong version."

in a red frame each. Anyway all graphs are displayed properly, so the installation is actually working. Both error messages did not show up in Firefox on OpenBSD.

The whole thing is not more than a visual flaw; nevertheless I'd like to fix it. Wondered if anybody here could nudge me into the right direction.

TIA
Matthias

[lmiltchev]

Nagiosgraph is not one of our products. We can try to help but you may try posting your question on the nagiosgraph support site.

What is the output of the following command?

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find / -name nagiosgraph.js

Can you post the "nagiosgraph.conf"?

Also, can you access the "nagiosgraph.js" directly by accessing the URL below?

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http://ip address/nagiosgraph/nagiosgraph.js

[mksmr]

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# locate nagiosgraph.js
/usr/local/nagios/share/nagiosgraph.js
 

This is my nagiosgraph.conf:

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logfile = /var/nagios/nagiosgraph.log
cgilogfile = /var/nagios/nagiosgraph-cgi.log
perflog = /var/nagios/perfdata.log

rrddir = /var/nagios/rrd

mapfile = /etc/nagiosgraph/map

nagiosgraphcgiurl = /nagios/cgi-bin

#nagioscgiurl = /nagios/cgi-bin

javascript = /nagios/nagiosgraph.js

stylesheet = /nagios/nagiosgraph.css

#labelfile = /etc/nagiosgraph/labels.conf

#hostdb = /etc/nagiosgraph/hostdb.conf

#servdb = /etc/nagiosgraph/servdb.conf

groupdb = /etc/nagiosgraph/groupdb.conf
groupcfgfile = /etc/nagios/nagios.cfg

#datasetdb = /etc/nagiosgraph/datasetdb.conf
#authzmethod = nagios3
#authzfile = /etc/nagios/cgi.cfg


#authzmethod = nagiosgraph
#authzfile = /etc/nagiosgraph/access.conf


debug = 1

# log level for insert.pl
#debug_insert = 5

#debug_insert_host = host1

#debug_insert_service = PLW


#debug_show = 5
#debug_show_host = host1
#debug_show_service = ping

#debug_showhost = 5
#debug_showhost_host = host1
#debug_showhost_service = ping

#debug_showservice = 5
#debug_showservice_host = host1
#debug_showservice_service = ping

#debug_showgroup = 5
#debug_showgroup_host = host1
#debug_showgroup_service = ping

#debug_showgraph = 5
#debug_showgraph_host = host1
#debug_showgraph_service = ping


#debug_testcolor = 5

geometries = 650x50,800x100,900x200,900x400,2000x100

default_geometry = 900x200


colorscheme = 9

#colorsaturation = 0.8
#colorvalue = 0.95


#colors = D05050,D08050,D0D050,50D050,50D0D0,5050D0,D050D0,505050
# light/dark pairs: blue, green, purple, orange
colors = 90d080,30a030,90c0e0,304090,ffc0ff,a050a0,ffc060,c07020
# green from light to dark
#colors = 80d080,50a050,308030


#colormax = 888888
#colormin = BBBBBB

plotas = LINE2


#   plotasLINE3 = .*.acme.com,PING,.*,data;
plotasLINE1 = load5,data;load15,data
plotasLINE2 =
plotasLINE3 =
plotasAREA = idle,data;system,data;user,data;nice,data
plotasTICK =


stack = system,data;user,data;nice,data

#negate = byte-received;drop-received;error-received;multi-received;packet-received

#lineformat = crit=LINE1,D05050

#lineformat = system=AREA,FFAAAA;nice=AREA,AAAAFF,STACK;idle,AREA,AAFFAA,STACK

#lineformat = nice,data=AREA,AAAAFF,STACK;idle,data=AREA,AAFFAA,STACK
lineformat = warn=LINE1,D0D050;crit=LINE1,D05050

#fixedscale = .*,PING,loss,.*;

# Graphs to show in host-service page (hour, day, week, month, quarter, year)
timeall = hour,day,week
# Graphs to show in host page
timehost = hour,day,week
# Graphs to show in service page
timeservice = hour,day,week
# Graphs to show in group page
timegroup = hour,day,week

expand_timeall = hour,day,week,month,quarter,year
expand_timehost = week
expand_timeservice = week
expand_timegroup = day

# Formats for time and date.
timeformat_now = %H:%M:%S %d %b %Y %Z
timeformat_hour = %H:%M
timeformat_day = %H:%M %e %b
timeformat_week = %e %b
timeformat_month = Week %U
timeformat_quarter = Week %U
timeformat_year = %b %Y

refresh = 300

#hidengtitle = true

showprocessingtime = true
showtitle = true

# Set this to display a description for each graph in html.
showdesc = true

showgraphtitle = true

#hidelegend = true

#graphonly = true

withmaximums = PING,HTTP
withminimums = PING,HTTP

#altautoscale = service1,service2

#altautoscalemin = service1,min1;service2,min2

#altautoscalemax = service1,max1;service2,max2
#nogridfit = service1,service2
#logarithmic = service1,service2

#rrdopts=--border 0 --color BACK#ffffff

#rrdoptsfile=/etc/nagiosgraph/rrdopts.conf

#perfloop = 30

#heartbeat = 600
#heartbeats = HOST,SERVICE,DATABASE=1200;HOST,SERVICE,.*=1800;.*,.*,.*=600

stepsize = 60

#stepsizes = HOST,SERVICE,DATABASE=600;HOST,SERVICE,.*=1200;.*,.*,.*=300


#   RRA:(AVERAGE|MIN|MAX|LAST):xff:step1:row1
#   RRA:(AVERAGE|MIN|MAX|LAST):xff:step2:row2
#   RRA:(AVERAGE|MIN|MAX|LAST):xff:step3:row3
#   RRA:(AVERAGE|MIN|MAX|LAST):xff:step4:row4
#
# Using default values, the RRAs are as follows:
#   RRA:AVERAGE:0.5:1:600
#   RRA:AVERAGE:0.5:6:700
#   RRA:AVERAGE:0.5:24:775
#   RRA:AVERAGE:0.5:288:797

#resolution = 600 700 775 797
#resolution = 17280 17520 32850 1095
# Specify resolution for specific hosts and services.
#resolutions = HOST,SERVICE,.*=17280 17520 32850 1095;.*,.*,.*=600 700 775 797

#step = 1 6 24 288
# Specify step for specific hosts and services.
#steps = HOST,SERVICE,.*=1 12 48 596;.*,.*,.*=1 6 24 288

#xff = 0.5
# Specify xff for specific hosts and services.
#xffs = HOST,SERVICE,.*=0.9;.*,.*,.*=0.5

#   [host,]service,database;[[host,]service2,database][;...]
# The old-style specification is deprecated:
#   service1[,service2[,service3[,...]]]
#maximums = .*.acme.com,service1,.*;
#maximums = host1,service1,database;service2,database2;.*.acme.com,service3,.*
maximums = Current Load,.*;Current Users,.*;Total Processes,.*;PLW,.*
minimums =
lasts =

#hostservvar = server1,service1,val1;server2,service2,val2
#hostservvar = host2,PLW,smtp_error

# flat : all in a single directory (the old way):
#   rrddir/HOST_SERVICE_DATABASE.rrd
# subdir : organized by host (the new way):
#   rrddir/HOST/SERVICE___DATABASE.rrd
dbseparator = subdir

#language = es

#hidejswarnings = 1

In my case it is

http://<mymachine>/nagios/nagiosgraph.js

I can access it.

As I said, the whole thing IS actually working - just the error messages are a bit annoying.

Regards
Matthias

[lmiltchev]

I am not very familiar with nagiosgraph, but looking at the actual location or the "nagiosgraph.js", I would assume that you need to change the following directive in "nagiosgraph.conf" from this:

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javascript = /nagios/nagiosgraph.js

to this:

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javascript = /nagios/share/nagiosgraph.js

I could be wrong though.

Have you posted your question on the nagiosgraph support site? Any word from them?

[mksmr]

I need to correct my earlier posting, my system IS malfunctioning. The graphs are being displayed, but the box in the upper right where you can select timeframes and graphs is broken.

I am not very familiar with nagiosgraph, but looking at the actual location or the "nagiosgraph.js", I would assume that you need to change the following directive in "nagiosgraph.conf" from this:

No, this made things worse. Anyway I would expect that the position of nagiosgraph.js would have to be relative to the webserver root. In this case, the directive

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javascript = /nagios/nagiosgraph.js

would be correct, and the file is accessible this way.

Have you posted your question on the nagiosgraph support site? Any word from them?

Not yet, I did not want to open the topic on several boards.

[rkennedy]

Not yet, I did not want to open the topic on several boards.

[

Your best bet may be contacting them for support at this point. Based on what you said earlier -

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On the top of the nagiosgraph pages I am getting the warnings

"JavaScript is disabled" and
"nagiosgraph.js is not installed or wrong version." 

I don't believe this is directly related to something we can help with. There may be some commenting that needs to happen in your nagiosgraph files.

[mksmr]

Your best bet may be contacting them for support at this point.

I agree. I've opened an issue there, see https://sourceforge.net/p/nagiosgraph/d ... /085cac2f/. Thanks anyway.
Matthias

[rkennedy]

Sounds good, I'll leave this open should you have any further questions for us.

[mksmr]

Seems to be an abundant problem, but it isn't really discussed much. One user indicated (in a thread that's now closed) that a malformed check returned illegal values which resulted in Java crashing every time a graphs page is called. But he never stated what the precise problem was and how he got it fixed.

[tmcdonald]

Sorry we can't be of more help :( Did you have a link to the closed thread? I can take a look and see if anything he said sticks out, but again not being our project my knowledge of it is limited.