Map generated only manually - SOLVED SEE PAGE 3

tomate · Post by **tomate** » Tue Dec 02, 2008 5:46 am

i have just compiled and installed rrdtool 1.3.4 and it is the same

any idea ?

Howie · Post by **Howie** » Tue Dec 02, 2008 8:44 am

Perhaps an older rrdtool? 1.3.1?

I've never seen one that does this before, so I assume it's a new thing...

tomate · Post by **tomate** » Tue Dec 02, 2008 10:06 am

Howie wrote:Perhaps an older rrdtool? 1.3.1?

I've never seen one that does this before, so I assume it's a new thing...

you know the result

when i use this regexp : /^\-?\d+[,.]?\d*e?[+-]?\d*:?$/i
i have some results but there are wrong
but there are not 0

tomate · Post by **tomate** » Tue Dec 02, 2008 11:06 am

this info about a rrd :

rrdtool info plop_traffic_in_8.rrd
filename = "plop_traffic_in_8.rrd"
rrd_version = "0003"
step = 300
last_update = 1228234202
ds[traffic_in].type = "COUNTER"
ds[traffic_in].minimal_heartbeat = 600
ds[traffic_in].min = 0,0000000000e+00
ds[traffic_in].max = 4,0000000000e+07
ds[traffic_in].last_ds = "3518736062"
ds[traffic_in].value = 1,8904242400e+06
ds[traffic_in].unknown_sec = 0
ds[traffic_out].type = "COUNTER"
ds[traffic_out].minimal_heartbeat = 600
ds[traffic_out].min = 0,0000000000e+00
ds[traffic_out].max = 4,0000000000e+07
ds[traffic_out].last_ds = "2057256814"
ds[traffic_out].value = 4,9156775200e+06
ds[traffic_out].unknown_sec = 0

all numbers are stored with ',' and not '.'

tomate · Post by **tomate** » Tue Dec 02, 2008 11:13 am

maybe a locales problem

tomate · Post by **tomate** » Tue Dec 02, 2008 11:24 am

ok, you won't believe it, but yes it is now working just fine !!

that was a locales problem !!
i already did not like locales configuration, i now know i hate that

with french UTF8 i have , and not .
that is so weird but doesn't matter anyway because IT IS NOW WORKING !!

thank you for your help

tomate · Post by **tomate** » Thu Jun 18, 2009 8:20 am

hi,

i have a new server with red hat server 5 with cacti 0.8.7d and weathermap 0.96a

locales are ok :
locale
LANG=en_US
LC_CTYPE="C"
LC_NUMERIC="C"
LC_TIME="C"
LC_COLLATE="C"
LC_MONETARY="C"
LC_MESSAGES="C"
LC_PAPER="C"
LC_NAME="C"
LC_ADDRESS="C"
LC_TELEPHONE="C"
LC_MEASUREMENT="C"
LC_IDENTIFICATION="C"
LC_ALL=C

but i still have some links with 0 bits/sec (and they should not)

06/18/2009 03:15:47 PM - WEATHERMAP: Poller[0] WARNING: [Map 1] altair.conf: ReadData: LINK RTR-NAT-1-NOKIA-1, target: /var/www/cacti/rra/routeur_nattage_3845-1_traffic_in_11580.rrd on config line 239 had no valid data, according to WeatherMapDataSource_rrd

any idea ?

thanks

Howie · Post by **Howie** » Thu Jun 18, 2009 8:25 am

tomate wrote:hi,

i have a new server with red hat server 5 with cacti 0.8.7d and weathermap 0.96a

locales are ok :
locale
LANG=en_US
LC_CTYPE="C"
LC_NUMERIC="C"
LC_TIME="C"
LC_COLLATE="C"
LC_MONETARY="C"
LC_MESSAGES="C"
LC_PAPER="C"
LC_NAME="C"
LC_ADDRESS="C"
LC_TELEPHONE="C"
LC_MEASUREMENT="C"
LC_IDENTIFICATION="C"
LC_ALL=C

but i still have some links with 0 bits/sec (and they should not)

06/18/2009 03:15:47 PM - WEATHERMAP: Poller[0] WARNING: [Map 1] altair.conf: ReadData: LINK RTR-NAT-1-NOKIA-1, target: /var/www/cacti/rra/routeur_nattage_3845-1_traffic_in_11580.rrd on config line 239 had no valid data, according to WeatherMapDataSource_rrd

any idea ?

thanks

Yes, run with DEBUG for one poller cycle, and then check the cacti.log for ReadData lines about RTR-NAT-1-NOKIA-1

tomate · Post by **tomate** » Thu Jun 18, 2009 8:39 am

this what i have :

06/18/2009 03:35:01 PM - WEATHERMAP: Poller[0] DEBUG: [MakeHTML@Weathermap.class.php:3295] [Map 1] altair.conf: Writing LINK:RTR-NAT-1-NOKIA-1: from imagemap
06/18/2009 03:35:00 PM - WEATHERMAP: Poller[0] DEBUG: [DrawLabelRotated@Weathermap.class.php:963] [Map 1] altair.conf: Adding Rectangle imagemap for LINK:RTR-NAT-1-NOKIA-1:3
06/18/2009 03:35:00 PM - WEATHERMAP: Poller[0] DEBUG: [ProcessString@Weathermap.class.php:564] [Map 1] altair.conf: ProcessString: Found appropriate item: WeatherMapLink RTR-NAT-1-NOKIA-1
06/18/2009 03:35:00 PM - WEATHERMAP: Poller[0] DEBUG: [DrawLabelRotated@Weathermap.class.php:963] [Map 1] altair.conf: Adding Rectangle imagemap for LINK:RTR-NAT-1-NOKIA-1:2
06/18/2009 03:35:00 PM - WEATHERMAP: Poller[0] DEBUG: [ProcessString@Weathermap.class.php:564] [Map 1] altair.conf: ProcessString: Found appropriate item: WeatherMapLink RTR-NAT-1-NOKIA-1
06/18/2009 03:35:00 PM - WEATHERMAP: Poller[0] DEBUG: [draw_curve@WeatherMap.functions.php:1153] [Map 1] altair.conf: Adding Poly imagemap for LINK:RTR-NAT-1-NOKIA-1:0
06/18/2009 03:35:00 PM - WEATHERMAP: Poller[0] DEBUG: [draw_curve@WeatherMap.functions.php:1153] [Map 1] altair.conf: Adding Poly imagemap for LINK:RTR-NAT-1-NOKIA-1:1
06/18/2009 03:35:00 PM - WEATHERMAP: Poller[0] DEBUG: [DrawMap@Weathermap.class.php:2832] [Map 1] altair.conf: Drawing LINK RTR-NAT-1-NOKIA-1
06/18/2009 03:35:00 PM - WEATHERMAP: Poller[0] DEBUG: [add_note@Weathermap.class.php:89] [Map 1] altair.conf: Adding note outscalecolor='#ffffff' to RTR-NAT-1-NOKIA-1
06/18/2009 03:35:00 PM - WEATHERMAP: Poller[0] DEBUG: [add_note@Weathermap.class.php:89] [Map 1] altair.conf: Adding note inscalecolor='#ffffff' to RTR-NAT-1-NOKIA-1
06/18/2009 03:35:00 PM - WEATHERMAP: Poller[0] DEBUG: [add_note@Weathermap.class.php:89] [Map 1] altair.conf: Adding note outscaletag='' to RTR-NAT-1-NOKIA-1
06/18/2009 03:35:00 PM - WEATHERMAP: Poller[0] DEBUG: [add_note@Weathermap.class.php:89] [Map 1] altair.conf: Adding note inscaletag='' to RTR-NAT-1-NOKIA-1
06/18/2009 03:35:00 PM - WEATHERMAP: Poller[0] DEBUG: [add_note@Weathermap.class.php:89] [Map 1] altair.conf: Adding note outscalekey='0_1' to RTR-NAT-1-NOKIA-1
06/18/2009 03:35:00 PM - WEATHERMAP: Poller[0] DEBUG: [add_note@Weathermap.class.php:89] [Map 1] altair.conf: Adding note inscalekey='0_1' to RTR-NAT-1-NOKIA-1
06/18/2009 03:35:00 PM - WEATHERMAP: Poller[0] DEBUG: [NewColourFromPercent@Weathermap.class.php:1110] [Map 1] altair.conf: NCFPC RTR-NAT-1-NOKIA-1 '' 0_1 255 255 255
06/18/2009 03:35:00 PM - WEATHERMAP: Poller[0] DEBUG: [NewColourFromPercent@Weathermap.class.php:1110] [Map 1] altair.conf: NCFPC RTR-NAT-1-NOKIA-1 '' 0_1 255 255 255
06/18/2009 03:35:00 PM - WEATHERMAP: Poller[0] DEBUG: [ReadData@Weathermap.class.php:837] [Map 1] altair.conf: ReadData complete for LINK RTR-NAT-1-NOKIA-1: 0 0
06/18/2009 03:35:00 PM - WEATHERMAP: Poller[0] WARNING: [Map 1] altair.conf: ReadData: LINK RTR-NAT-1-NOKIA-1, target: /var/www/cacti/rra/routeur_nattage_3845-1_traffic_in_11580.rrd on config line 275 had no valid data, according to WeatherMapDataSource_rrd
06/18/2009 03:35:00 PM - WEATHERMAP: Poller[0] DEBUG: [ReadData@Weathermap.class.php:729] [Map 1] altair.conf: ReadData for LINK RTR-NAT-1-NOKIA-1:
06/18/2009 03:35:00 PM - WEATHERMAP: Poller[0] DEBUG: [ReadConfig@Weathermap.class.php:2401] [Map 1] altair.conf: Setting bandwidth on LINK RTR-NAT-1-NOKIA-1 (100M -> 100000000 bps, 100M -> 100000000 bps, KILO = 1000)
06/18/2009 03:35:00 PM - WEATHERMAP: Poller[0] DEBUG: [ReadConfig@Weathermap.class.php:1623] [Map 1] altair.conf: Saving Link: RTR-NAT-1-NOKIA-1
06/18/2009 03:35:00 PM - WEATHERMAP: Poller[0] DEBUG: [CopyFrom@WeatherMapLink.class.php:141] [Map 1] altair.conf: Initialising LINK RTR-NAT-1-NOKIA-1 from DEFAULT
06/18/2009 03:35:00 PM - WEATHERMAP: Poller[0] DEBUG: [Reset@WeatherMapLink.class.php:116] [Map 1] altair.conf: Resetting RTR-NAT-1-NOKIA-1 with DEFAULT
06/18/2009 03:35:00 PM - WEATHERMAP: Poller[0] DEBUG: [ReadConfig@Weathermap.class.php:1652] [Map 1] altair.conf: New LINK RTR-NAT-1-NOKIA-1

Howie · Post by **Howie** » Thu Jun 18, 2009 8:49 am

No, you need the lines after this one:

06/18/2009 03:35:00 PM - WEATHERMAP: Poller[0] DEBUG: [ReadData@Weathermap.class.php:837] [Map 1] altair.conf: ReadData complete for LINK RTR-NAT-1-NOKIA-1: 0 0

they will tell you what the output of the rrdtool command is.

tomate · Post by **tomate** » Thu Jun 18, 2009 8:59 am

Howie wrote:No, you need the lines after this one:

06/18/2009 03:35:00 PM - WEATHERMAP: Poller[0] DEBUG: [ReadData@Weathermap.class.php:837] [Map 1] altair.conf: ReadData complete for LINK RTR-NAT-1-NOKIA-1: 0 0

they will tell you what the output of the rrdtool command is.

ok i think you think about that :

06/18/2009 03:31:21 PM - WEATHERMAP: Poller[0] DEBUG: [ReadData@WeatherMapDataSource_rrd.php:611] [Map 1] altair.conf: RRD ReadData: Target DS names are tra\
ffic_in and traffic_out
06/18/2009 03:31:21 PM - WEATHERMAP: Poller[0] DEBUG: [wmrrd_read_from_real_rrdtool@WeatherMapDataSource_rrd.php:359] [Map 1] altair.conf: RRD ReadData: tra\
ditional style
06/18/2009 03:31:21 PM - WEATHERMAP: Poller[0] DEBUG: [wmrrd_read_from_real_rrdtool@WeatherMapDataSource_rrd.php:399] [Map 1] altair.conf: RRD ReadData: Run\
ning: /usr/bin/rrdtool fetch /var/www/cacti/rra/routeur_nattage_3845-2_traffic_in_11762.rrd AVERAGE --start now-800 --end now
06/18/2009 03:31:21 PM - WEATHERMAP: Poller[0] DEBUG: [wmrrd_read_from_real_rrdtool@WeatherMapDataSource_rrd.php:419] [Map 1] altair.conf: > 1245331200: nan\
nan
06/18/2009 03:31:21 PM - WEATHERMAP: Poller[0] DEBUG: [wmrrd_read_from_real_rrdtool@WeatherMapDataSource_rrd.php:419] [Map 1] altair.conf: > 1245331500: nan\
nan
06/18/2009 03:31:21 PM - WEATHERMAP: Poller[0] DEBUG: [wmrrd_read_from_real_rrdtool@WeatherMapDataSource_rrd.php:419] [Map 1] altair.conf: > 1245331800: nan\
nan
06/18/2009 03:31:21 PM - WEATHERMAP: Poller[0] DEBUG: [wmrrd_read_from_real_rrdtool@WeatherMapDataSource_rrd.php:419] [Map 1] altair.conf: > 1245332100: nan\
nan
06/18/2009 03:31:21 PM - WEATHERMAP: Poller[0] DEBUG: [wmrrd_read_from_real_rrdtool@WeatherMapDataSource_rrd.php:419] [Map 1] altair.conf: >
06/18/2009 03:31:21 PM - WEATHERMAP: Poller[0] DEBUG: [wmrrd_read_from_real_rrdtool@WeatherMapDataSource_rrd.php:427] [Map 1] altair.conf: RRD ReadData: Rea\
d 5 lines from rrdtool
06/18/2009 03:31:21 PM - WEATHERMAP: Poller[0] DEBUG: [wmrrd_read_from_real_rrdtool@WeatherMapDataSource_rrd.php:428] [Map 1] altair.conf: RRD ReadData: Hea\
dings are: traffic_in traffic_out
06/18/2009 03:31:21 PM - WEATHERMAP: Poller[0] DEBUG: [wmrrd_read_from_real_rrdtool@WeatherMapDataSource_rrd.php:437] [Map 1] altair.conf: --
06/18/2009 03:31:21 PM - WEATHERMAP: Poller[0] DEBUG: [wmrrd_read_from_real_rrdtool@WeatherMapDataSource_rrd.php:437] [Map 1] altair.conf: --1245332100: nan\
nan
06/18/2009 03:31:21 PM - WEATHERMAP: Poller[0] DEBUG: [wmrrd_read_from_real_rrdtool@WeatherMapDataSource_rrd.php:437] [Map 1] altair.conf: --1245331800: nan\
nan
06/18/2009 03:31:21 PM - WEATHERMAP: Poller[0] DEBUG: [wmrrd_read_from_real_rrdtool@WeatherMapDataSource_rrd.php:437] [Map 1] altair.conf: --1245331500: nan\
nan
06/18/2009 03:31:21 PM - WEATHERMAP: Poller[0] DEBUG: [wmrrd_read_from_real_rrdtool@WeatherMapDataSource_rrd.php:437] [Map 1] altair.conf: --1245331200: nan\
nan
06/18/2009 03:31:21 PM - WEATHERMAP: Poller[0] DEBUG: [wmrrd_read_from_real_rrdtool@WeatherMapDataSource_rrd.php:492] [Map 1] altair.conf: RRD ReadDataFromR\
ealRRD: Returning (NULL,NULL,0)

it has worked just before, i don't understand !!

Howie · Post by **Howie** » Thu Jun 18, 2009 9:47 am

So on the cacti graph, I guess you have a gap now... please see the Cacti HOWTO for NaN values in graphs.

tomate · Post by **tomate** » Thu Jun 18, 2009 10:06 am

no, i do not have gap, except for routeur_nattage_3845-2, but it is normal

i have 10+ links on this map and all are 0 with weathermap, but in cacti it is ok as you cas see here

Howie · Post by **Howie** » Thu Jun 18, 2009 10:14 am

tomate wrote:no, i do not have gap, except for routeur_nattage_3845-2, but it is normal

i have 10+ links on this map and all are 0 with weathermap, but in cacti it is ok as you cas see here

Interesting. And if you do Graph Debug in cacti (the little spanner), it shows the same filename as you use for your TARGET? For sure?

Because rrdtool isn't returning any data for that rrd file. It does exist, otherwise you'd get a different error. And it isn't related to locale, otherwise you would see something other than nan.

Wait - so you DO have gaps on routeur_nattage_3845-2? Well that is why weathermap shows 0 for that one, and why rrdtool shows nan.

What about one of the other links? What does that say in the debug log ReadData?

tomate · Post by **tomate** » Thu Jun 18, 2009 10:33 am

Howie wrote:
tomate wrote:no, i do not have gap, except for routeur_nattage_3845-2, but it is normal

i have 10+ links on this map and all are 0 with weathermap, but in cacti it is ok as you cas see here
Interesting. And if you do Graph Debug in cacti (the little spanner), it shows the same filename as you use for your TARGET? For sure?

Because rrdtool isn't returning any data for that rrd file. It does exist, otherwise you'd get a different error. And it isn't related to locale, otherwise you would see something other than nan.

Wait - so you DO have gaps on routeur_nattage_3845-2? Well that is why weathermap shows 0 for that one, and why rrdtool shows nan.

What about one of the other links? What does that say in the debug log ReadData?

forget routeur_nattage_3845-2, there is no traffic at all on this router

i have another router, the graph i have posted comes from it, in cacti all is ok :

Map generated only manually - SOLVED SEE PAGE 3

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