ragraph vs. Ubuntu 16.04 (probably a Perl issue)

[Wim Biemolt via Argus-info]

Hello,

On 08/07/16 14:38, Carter Bullard via Argus-info wrote:

> Can you run with the -debug option … that should show us what is being
> stuffed into the rdd ???  Any chance you can generate a minimum data
> file that replicates the problem ???

In case of problems first consult this list. ;-) Since I seem to have
roughly the same issue (on a different os). The result with the debug.
I'm having rrdtool-1.6.0_1 installed. The rrd seems fine with me.

> ragraph -debug pkts dport -M 5m -r argus-id5-log - port 53
> DEBUG: RagraphProcessArgusData: exec: /usr/local/bin/rabins -c, -M hard zero -p6 -GL0 -s ltime  pkts dport -M 5m -r argus-id5-log - port 53 > /tmp/tmp.0.t1443Z
> DEBUG: RagraphReadInitialValues(/tmp/tmp.0.t1443Z)
> DEBUG: RagraphReadInitialValue(/tmp/tmp.0.t1443Z): start 1469102400 stop 1469103000 last 1469103000 seconds 900 step 300 Columns LastTime,TotPkts,Dport bins 3
> DEBUG: RagraphGenerateRRDParameters(/tmp/tmp.0.t1443Z)
> DEBUG: RagraphGenerateRRD: split 0 lower 0
> DEBUG: RagraphGenerateRRD(/tmp/tmp.0.t1443Z)
> DEBUG: RagraphGenerateRRD: RRDs::create /tmp/tmp.0.t1443Z.rrd, --start 1469102400 --step 300 DS:objectIn0:GAUGE:300:U:U RRA:AVERAGE:0.5:1:3
> DEBUG: RagraphGenerateRRD - thisobject is domain
> DEBUG: RagraphGenerateRRD - thisobject is domain
> DEBUG: RagraphGenerateRRD - thisobject is domain
> DEBUG: RagraphGenerateRRD - thisobject is domain
> DEBUG: RagraphGenerateRRD - thisobject is domain
> DEBUG: RagraphGenerateRRD - thisobject is domain
> DEBUG: RagraphGenerateRRD - thisobject is domain
> DEBUG: RagraphGenerateRRD - thisobject is domain
> DEBUG: RagraphGenerateRRD - thisobject is domain
> DEBUG: RagraphGenerateRRD - thisobject is domain
> DEBUG: RagraphGenerateRRD - thisobject is domain
> DEBUG: RagraphGenerateRRD - thisobject is domain
> DEBUG: RagraphGenerateRRD - thisobject is domain
> DEBUG: RagraphGenerateRRD - thisobject is domain
> DEBUG: RagraphGenerateRRD - thisobject is domain
> DEBUG: RagraphGenerateRRD - thisobject is domain
> DEBUG: RagraphGenerateRRD - thisobject is domain
> DEBUG: RagraphGenerateRRD - RRDs::update /tmp/tmp.0.t1443Z.rrd, 1469102700:13
> DEBUG: RagraphGenerateRRD - RRDs::update /tmp/tmp.0.t1443Z.rrd, 1469103000:4
> DEBUG: RagraphGeneratePNG - rrd_pngs /tmp/tmp.0.t1443Z.rrd ragraph.png
> DEBUG: RagraphGeneratePNG - rrd_args --base 1000 --vertical-label Total Packets --start 1469102400 --end 1469103000 --color BACK#EAEAE0 --color SHADEA#EAEAE0 --color SHADEB#EAEAE0 --color CANVAS#FAFAF0 --imgformat PNG
> DEBUG: RRDs::last /tmp/tmp.0.t1443Z.rrd
> DEBUG: RagraphGeneratePNG RRDs::graph ragraph.png, --base 1000 --vertical-label Total Packets --start 1469102400 --end 1469103000 --color BACK#EAEAE0 --color SHADEA#EAEAE0 --color SHADEB#EAEAE0 --color CANVAS#FAFAF0 --imgformat PNG --width 651 --height 353 DEF:alphaIn0=/tmp/tmp.0.t1443Z.rrd:objectIn0:AVERAGE CDEF:ralphaIn0=alphaIn0,300,/ COMMENT:Thu Jul 21 2016\c COMMENT:\s HRULE:0#888888 AREA:ralphaIn0#e000e0:  domain       : COMMENT:\s COMMENT:\s COMMENT:\s COMMENT:\s COMMENT:\s COMMENT:\s
> ERROR: Unused Arguments "" in command : AREA:ralphaIn0#e000e0:  domain       :
> DEBUG: RagraphCleanUp - rm -f /tmp/tmp.0.t1443Z /tmp/tmp.0.t1443Z.rrd /tmp/tmp.0.t1443Z.rrdargs

I have the impression the .rrd itself is ok. Only the final command to
generate a graph seems a bit unexpected. Any idea what is going wrong?

> rrdtool dump /tmp/tmp.0.t1443Z.rrd
> <?xml version="1.0" encoding="utf-8"?>
> <!DOCTYPE rrd SYSTEM "http://oss.oetiker.ch/rrdtool/rrdtool.dtd">
> <!-- Round Robin Database Dump -->
> <rrd>
> 	<version>0003</version>
> 	<step>300</step> <!-- Seconds -->
> 	<lastupdate>1469103000</lastupdate> <!-- 2016-07-21 14:10:00 CEST -->
> 
> 	<ds>
> 		<name> objectIn0 </name>
> 		<type> GAUGE </type>
> 		<minimal_heartbeat>300</minimal_heartbeat>
> 		<min>NaN</min>
> 		<max>NaN</max>
> 
> 		<!-- PDP Status -->
> 		<last_ds>4</last_ds>
> 		<value>0.0000000000e+00</value>
> 		<unknown_sec> 0 </unknown_sec>
> 	</ds>
> 
> 	<!-- Round Robin Archives -->
> 	<rra>
> 		<cf>AVERAGE</cf>
> 		<pdp_per_row>1</pdp_per_row> <!-- 300 seconds -->
> 
> 		<params>
> 		<xff>5.0000000000e-01</xff>
> 		</params>
> 		<cdp_prep>
> 			<ds>
> 			<primary_value>4.0000000000e+00</primary_value>
> 			<secondary_value>0.0000000000e+00</secondary_value>
> 			<value>NaN</value>
> 			<unknown_datapoints>0</unknown_datapoints>
> 			</ds>
> 		</cdp_prep>
> 		<database>
> 			<!-- 2016-07-21 14:00:00 CEST / 1469102400 --> <row><v>NaN</v></row>
> 			<!-- 2016-07-21 14:05:00 CEST / 1469102700 --> <row><v>1.3000000000e+01</v></row>
> 			<!-- 2016-07-21 14:10:00 CEST / 1469103000 --> <row><v>4.0000000000e+00</v></row>
> 		</database>
> 	</rra>
> </rrd>

Cheers,

-Wim