RRD not graphing

clarknova

2.0-BETA4 (amd64)
built on Tue Dec 21 15:13:51 EST 2010

I had the problem on line 243 of the php file, which I was able to fix with Ermal's suggestion of removing the extra '('. I then had an error in the system log that my graphs were created on another arch, because I had copied my config, including RRD graphs from a nano install. So I removed a file according to jimp's suggestion from another thread, and now my RRD page loads, but no graphs appear.

Furthermore, missing graphs aside, the RRD page looked normal last night, but today there is a graphic missing. When I try to load just that image in my browser (/status_rrd_graph_img.php?start=1293116400&end=1293125570&database=wan-traffic.rrd&style=inverse&graph=8hour) I get an error, "Parse error: syntax error, unexpected T_VARIABLE in /usr/local/www/status_rrd_graph_img.php on line 82".

Help please? I like my graphs.

podilarius

I am also having this problem. Please advise.

podilarius

Found this issue in /usr/local/www/status_rrd_graph_img.php on line 81.
This:


/* this should never happen */
if($end < $start) {
	log_error("start $start is smaller than end $end")
        $end = $now;
}

should be this (note the missing ";" was added back)


/* this should never happen */
if($end < $start) {
	log_error("start $start is smaller than end $end");
        $end = $now;
}

clarknova

Fix is good here. Thanks.

podilarius

Fix in mainline:

22 Dec 10:43 Add missing semicolon.

going to update again soon with a build after the 23rd.

Thanks to the devs for fixing it.

clarknova

2.0-BETA4 (amd64)
built on Thu Dec 23 20:58:09 EST 2010

Now this

php: /status_rrd_graph_img.php: Failed to create graph with error code 1, the error is: ERROR: start (1293202800) should be less than end (1293175813)/usr/bin/nice -n20 /usr/local/bin/rrdtool graph /tmp/wan-traffic.rrd-8hour.png --start 1293202800 --end 1293175813 --vertical-label "bits/sec" --color SHADEA#eeeeee --color SHADEB#eeeeee --title "`hostname` - WAN :: Traffic - 8 hours - 1 minute average" --height 200 --width 620 DEF:wan-in_bytes_pass=/var/db/rrd/wan-traffic.rrd:inpass:AVERAGE DEF:wan-out_bytes_pass=/var/db/rrd/wan-traffic.rrd:outpass:AVERAGE DEF:wan-in_bytes_block=/var/db/rrd/wan-traffic.rrd:inblock:AVERAGE DEF:wan-out_bytes_block=/var/db/rrd/wan-traffic.rrd:outblock:AVERAGE CDEF:"wan-in_bits_pass=wan-in_bytes_pass,8,*" CDEF:"wan-out_bits_pass=wan-out_bytes_pass,8,*" CDEF:"wan-in_bits_block=wan-in_bytes_block,8,*" CDEF:"wan-out_bits_block=wan-out_bytes_block,8,*" CDEF:"wan-in_bytes=wan-in_bytes_pass,wan-in_bytes_block,+" CDEF:"wan-out_bytes=wan-out_bytes_pass,wan-out_bytes_blo

Some of the graphs show up. Others are blurred out with a big red message to see the log.

andrew0401

Current build (2nd build dated to-day) has gone back to

Parse error: syntax error, unexpected '{' in /usr/local/www/status_rrd_graph.php on line 243

Regards

Andrew

jimp

Is this still happening for anyone on current snapshots? It works fine on a VM running a snapshot from early this AM.

mromero

On one box which I have not upgraded due to the latest snapshot with the broken Unbound DNS package installer the RRD Graphs work fine.

On the other box where I did a fresh install of the 26 December build, but which curiously has a date file of the 25 the December the RRD graphs are broken. i38

@jimp:

Is this still happening for anyone on current snapshots? It works fine on a VM running a snapshot from early this AM.

jimp

@mromero:

On the other box where I did a fresh install of the 26 December build, but which curiously has a date file of the 25 the December the RRD graphs are broken. i38

The same error message or something different?

FisherKing

RRD appears to be working on my box. Didn't check all of the interfaces, but did test the tabs.

2.0-BETA5 (i386)
built on Sun Dec 26 01:43:40 EST 2010

louis-m

confirmed working on 25/12 x32 nano 4g snap. when i first applied the fix detailed on this thread (prior to the updated snap), the graph showed but i had to reboot to get it to graph.

jeebsion

just to share that I've gotten this from RRD:

php: /status_rrd_graph_img.php: Failed to create graph with error code 1, the error is: ERROR: start (1293494400) should be less than end (1293487534)/usr/bin/nice -n20 /usr/local/bin/rrdtool graph /tmp/opt1-traffic.rrd-8hour.png –start 1293494400 --end 1293487534 --vertical-label "bits/sec" --color SHADEA#eeeeee --color SHADEB#eeeeee --title "hostname - WAN2 :: Traffic - 2 hours - 1 minute average" --height 200 --width 620 DEF:opt1-in_bytes_pass=/var/db/rrd/opt1-traffic.rrd:inpass:AVERAGE DEF:opt1-out_bytes_pass=/var/db/rrd/opt1-traffic.rrd:outpass:AVERAGE DEF:opt1-in_bytes_block=/var/db/rrd/opt1-traffic.rrd:inblock:AVERAGE DEF:opt1-out_bytes_block=/var/db/rrd/opt1-traffic.rrd:outblock:AVERAGE CDEF:"opt1-in_bits_pass=opt1-in_bytes_pass,8," CDEF:"opt1-out_bits_pass=opt1-out_bytes_pass,8," CDEF:"opt1-in_bits_block=opt1-in_bytes_block,8," CDEF:"opt1-out_bits_block=opt1-out_bytes_block,8," CDEF:"opt1-in_bytes=opt1-in_bytes_pass,opt1-in_bytes_block,+" CDEF:"opt1-out_bytes=opt1-out_bytes

I wonder if this is updated in the latest snapshot (today)

Accounts

Same here with todays (28th Dec, 2010) snapshot.

php: /status_rrd_graph_img.php: Failed to create graph with error code 1, the error is: ERROR: start (1293523200) should be less than end (1293498069)/usr/bin/nice -n20 /usr/local/bin/rrdtool graph /tmp/wan-traffic.rrd-8hour.png –start 1293523200 --end 1293498069 --vertical-label "bits/sec" --color SHADEA#eeeeee --color SHADEB#eeeeee --title "hostname - WAN :: Traffic - 7 hours - 1 minute average" --height 200 --width 620 DEF:wan-in_bytes_pass=/var/db/rrd/wan-traffic.rrd:inpass:AVERAGE DEF:wan-out_bytes_pass=/var/db/rrd/wan-traffic.rrd:outpass:AVERAGE DEF:wan-in_bytes_block=/var/db/rrd/wan-traffic.rrd:inblock:AVERAGE DEF:wan-out_bytes_block=/var/db/rrd/wan-traffic.rrd:outblock:AVERAGE CDEF:"wan-in_bits_pass=wan-in_bytes_pass,8," CDEF:"wan-out_bits_pass=wan-out_bytes_pass,8," CDEF:"wan-in_bits_block=wan-in_bytes_block,8," CDEF:"wan-out_bits_block=wan-out_bytes_block,8," CDEF:"wan-in_bytes=wan-in_bytes_pass,wan-in_bytes_block,+" CDEF:"wan-out_bytes=wan-out_bytes_pass,wan-out_bytes_blo

mromero

Jimp, the error I was getting was the same as quoted by another user:

"Some of the graphs show up. Others are blurred out with a big red message to see the log."

On first upgrade to today's 27 Dec build the graphs were running good, now about fours later I check and they are back with the same error as at above with the error on the first graph at the top.

This I simply do not understand. Wish I could be of more help >:(

@jimp:

@mromero:

On the other box where I did a fresh install of the 26 December build, but which curiously has a date file of the 25 the December the RRD graphs are broken. i38

The same error message or something different?

mromero

Here is the error from the system log:

php: /status_rrd_graph_img.php: Failed to create graph with error code 1, the error is: ERROR: start (1293523200) should be less than end (1293504141)/usr/bin/nice -n20 /usr/local/bin/rrdtool graph /tmp/system-processor.rrd-8hour.png –start 1293523200 --end 1293504141 --vertical-label "utilization, number" --color SHADEA#eeeeee --color SHADEB#eeeeee --title "hostname - System :: Processor - 5 hours - 1 minute average" --height 200 --width 620 DEF:"user=/var/db/rrd/system-processor.rrd:user:AVERAGE" DEF:"nice=/var/db/rrd/system-processor.rrd:nice:AVERAGE" DEF:"system=/var/db/rrd/system-processor.rrd:system:AVERAGE" DEF:"interrupt=/var/db/rrd/system-processor.rrd:interrupt:AVERAGE" DEF:"processes=/var/db/rrd/system-processor.rrd:processes:AVERAGE" AREA:"user#990000:user" AREA:"nice#a83c3c:nice:STACK" AREA:"system#b36666:system:STACK" AREA:"interrupt#bd9090:interrupt:STACK" LINE2:"processes#cccccc:processes" COMMENT:"\n" COMMENT:" minimum average maximum current

johnpoz

Just updated to latest build
Version 2.0-BETA5 (i386)
built on Mon Dec 27 19:14:40 EST 2010

this is error
php: /status_rrd_graph_img.php: Failed to create graph with error code 1, the error is: ERROR: start (1293544800) should be less than end (1293517954)/usr/bin/nice -n20 /usr/local/bin/rrdtool graph /tmp/wan-traffic.rrd-8hour.png –start 1293544800 --end 1293517954 --vertical-label "bits/sec" --color SHADEA#eeeeee --color SHADEB#eeeeee --title "hostname - WAN :: Traffic - 7 hours - 1 minute average" --height 200 --width 620 DEF:wan-in_bytes_pass=/var/db/rrd/wan-traffic.rrd:inpass:AVERAGE DEF:wan-out_bytes_pass=/var/db/rrd/wan-traffic.rrd:outpass:AVERAGE DEF:wan-in_bytes_block=/var/db/rrd/wan-traffic.rrd:inblock:AVERAGE DEF:wan-out_bytes_block=/var/db/rrd/wan-traffic.rrd:outblock:AVERAGE CDEF:"wan-in_bits_pass=wan-in_bytes_pass,8," CDEF:"wan-out_bits_pass=wan-out_bytes_pass,8," CDEF:"wan-in_bits_block=wan-in_bytes_block,8," CDEF:"wan-out_bits_block=wan-out_bytes_block,8," CDEF:"wan-in_bytes=wan-in_bytes_pass,wan-in_bytes_block,+" CDEF:"wan-out_bytes=wan-out_bytes_pass,wan-out_bytes_blo

jeebsion

@johnpoz:

Just updated to latest build
Version 2.0-BETA5 (i386)
built on Mon Dec 27 19:14:40 EST 2010

this is error
php: /status_rrd_graph_img.php: Failed to create graph with error code 1, the error is: ERROR: start (1293544800) should be less than end (1293517954)/usr/bin/nice -n20 /usr/local/bin/rrdtool graph /tmp/wan-traffic.rrd-8hour.png –start 1293544800 --end 1293517954 --vertical-label "bits/sec" --color SHADEA#eeeeee --color SHADEB#eeeeee --title "hostname - WAN :: Traffic - 7 hours - 1 minute average" --height 200 --width 620 DEF:wan-in_bytes_pass=/var/db/rrd/wan-traffic.rrd:inpass:AVERAGE DEF:wan-out_bytes_pass=/var/db/rrd/wan-traffic.rrd:outpass:AVERAGE DEF:wan-in_bytes_block=/var/db/rrd/wan-traffic.rrd:inblock:AVERAGE DEF:wan-out_bytes_block=/var/db/rrd/wan-traffic.rrd:outblock:AVERAGE CDEF:"wan-in_bits_pass=wan-in_bytes_pass,8," CDEF:"wan-out_bits_pass=wan-out_bytes_pass,8," CDEF:"wan-in_bits_block=wan-in_bytes_block,8," CDEF:"wan-out_bits_block=wan-out_bytes_block,8," CDEF:"wan-in_bytes=wan-in_bytes_pass,wan-in_bytes_block,+" CDEF:"wan-out_bytes=wan-out_bytes_pass,wan-out_bytes_blo

I've updated to latest snapshot and all went well :-)

clarknova

Sometimes all my graphs show up fine, other times some graphs are blurred out. Seems like it was always shortly after midnight locally when this happened.

johnpoz

The seems to have gone away this morning? Updating now to the current snap.. Lets see if comes back?