problem after updating to cacti-0.8.7c

Pengu1n · Post by **Pengu1n** » Fri Jan 30, 2009 5:00 am

hello
after upgrade can't see any graph.
checked logs, spine works correctly

Log File [Total Lines: 220 - All Items Shown]

01/30/2009 11:56:41 AM - SYSTEM STATS: Time:39.7797 Method:spine Processes:1 Threads:1 Hosts:121 HostsPerProcess:121 DataSources:4156 RRDsProcessed:2109
01/30/2009 11:55:49 AM - SYSTEM STATS: Time:48.0101 Method:spine Processes:1 Threads:1 Hosts:121 HostsPerProcess:121 DataSources:4156 RRDsProcessed:2110

rrd files updates too

mon1:/var/www/rra# /usr/local/rrdtool-1.3.6/bin/rrdtool info cisco_871_3_karo_ligonines_19_kaunas_axis_ekoterm_5min_cpu_77.rrd
filename = "cisco_871_3_karo_ligonines_19_kaunas_axis_ekoterm_5min_cpu_77.rrd"
rrd_version = "0003"
step = 300
last_update = 1233309302
ds[5min_cpu].type = "GAUGE"
ds[5min_cpu].minimal_heartbeat = 600
ds[5min_cpu].min = 0.0000000000e+00
ds[5min_cpu].max = 1.0000000000e+02
ds[5min_cpu].last_ds = "2"
ds[5min_cpu].value = 4.0000000000e+00
ds[5min_cpu].unknown_sec = 0
rra[0].cf = "AVERAGE"
rra[0].rows = 600
rra[0].cur_row = 345
rra[0].pdp_per_row = 1
rra[0].xff = 5.0000000000e-01
rra[0].cdp_prep[0].value = NaN
rra[0].cdp_prep[0].unknown_datapoints = 0
rra[1].cf = "AVERAGE"
rra[1].rows = 700
rra[1].cur_row = 56
rra[1].pdp_per_row = 6
rra[1].xff = 5.0000000000e-01
rra[1].cdp_prep[0].value = 1.0000000000e+01
rra[1].cdp_prep[0].unknown_datapoints = 0
rra[2].cf = "AVERAGE"
rra[2].rows = 775
rra[2].cur_row = 738
rra[2].pdp_per_row = 24
rra[2].xff = 5.0000000000e-01
rra[2].cdp_prep[0].value = 4.8416666667e+01
rra[2].cdp_prep[0].unknown_datapoints = 0
rra[3].cf = "AVERAGE"
rra[3].rows = 797
rra[3].cur_row = 190
rra[3].pdp_per_row = 288
rra[3].xff = 5.0000000000e-01
rra[3].cdp_prep[0].value = 5.4026666667e+01
rra[3].cdp_prep[0].unknown_datapoints = 92
rra[4].cf = "MAX"
rra[4].rows = 600
rra[4].cur_row = 345
rra[4].pdp_per_row = 1
rra[4].xff = 5.0000000000e-01
rra[4].cdp_prep[0].value = NaN
rra[4].cdp_prep[0].unknown_datapoints = 0
rra[5].cf = "MAX"
rra[5].rows = 700
rra[5].cur_row = 56
rra[5].pdp_per_row = 6
rra[5].xff = 5.0000000000e-01
rra[5].cdp_prep[0].value = 2.0000000000e+00
rra[5].cdp_prep[0].unknown_datapoints = 0
rra[6].cf = "MAX"
rra[6].rows = 775
rra[6].cur_row = 738
rra[6].pdp_per_row = 24
rra[6].xff = 5.0000000000e-01
rra[6].cdp_prep[0].value = 4.8400000000e+00
rra[6].cdp_prep[0].unknown_datapoints = 0
rra[7].cf = "MAX"
rra[7].rows = 797
rra[7].cur_row = 190
rra[7].pdp_per_row = 288
rra[7].xff = 5.0000000000e-01
rra[7].cdp_prep[0].value = 4.8400000000e+00
rra[7].cdp_prep[0].unknown_datapoints = 92
mon1:/var/www/rra#

where can be problem?

thx

Runz · Post by **Runz** » Fri Jan 30, 2009 5:24 am

I think it's the same like here (you posted also):

http://forums.cacti.net/about30829.html

I had also no graphs

But now it works (with the workaround postet in the thread above). Don't ask me why

Pengu1n · Post by **Pengu1n** » Fri Jan 30, 2009 5:34 am

Runz wrote:I think it's the same like here (you posted also):

http://forums.cacti.net/about30829.html

I had also no graphs But now it works (with the workaround postet in the thread above). Don't ask me why

Your workaround helped me with that error message "/lib/rrd.php on line 68", thx

(but i changed line back 538 to original, so warning dissapeared)
But i still have no graphs...

I set permissions for /rra 0777, but this didn't help

mon1:/var/www# ls -l
....
drwxrwxrwx 2 cactiuser root 237568 2009-01-30 11:40 rra

Post by **gandalf** » Sat Jan 31, 2009 7:10 am

Any error messages in cacti.log or error_log?
Reinhard

Pengu1n · Post by **Pengu1n** » Mon Feb 02, 2009 2:20 am

gandalf wrote:Any error messages in cacti.log or error_log?
Reinhard

no, there are no errors in log files

Post by **gandalf** » Mon Feb 02, 2009 3:25 pm

I just updated SVN with a fix for rrd.php issue. You may download lib/rrd.php from SVN momentarily. A patch will be provided soon including other bug fixes as well
Reinhard

Pengu1n · Post by **Pengu1n** » Tue Feb 03, 2009 2:40 am

still have no graphs..

Post by **gandalf** » Tue Feb 03, 2009 5:14 pm

Please visit Graph management, DEBUG, and post a screenshot
Reinhard

Pengu1n · Post by **Pengu1n** » Thu Feb 05, 2009 3:12 am

my debug:

1. Check Cacti Log File:

02/05/2009 09:34:30 AM - SYSTEM STATS: Time:29.5037 Method:spine Processes:1 Threads:1 Hosts:122 HostsPerProcess:122 DataSources:4168 RRDsProcessed:2117
02/05/2009 09:34:29 AM - SPINE: Poller[0] Time: 27.9322 s, Threads: 1, Hosts: 122
02/05/2009 09:34:29 AM - SPINE: Poller[0] DEBUG: MYSQL Free & Close Completed
02/05/2009 09:34:29 AM - SPINE: Poller[0] DEBUG: Allocated Variable Memory Freed
02/05/2009 09:34:29 AM - SPINE: Poller[0] DEBUG: PHP Script Server Pipes Closed
02/05/2009 09:34:29 AM - PHPSVR: Poller[0] DEBUG: PHP Script Server Shutdown request received, exiting
02/05/2009 09:34:29 AM - SPINE: Poller[0] DEBUG: SS[0] Script Server Shutdown Started
02/05/2009 09:34:29 AM - SPINE: Poller[0] DEBUG: Thread Cleanup Complete
02/05/2009 09:34:29 AM - SPINE: Poller[0] DEBUG: The Value of Active Threads is 0
02/05/2009 09:34:29 AM - SPINE: Poller[0] Host[140] DEBUG: HOST COMPLETE: About to Exit Host Polling Thread Function
02/05/2009 09:34:29 AM - SPINE: Poller[0] Host[140] DS[2457] SNMP: v1: 10.255.228.22, dsname: traffic_in, oid: .1.3.6.1.2.1.2.2.1.10.1, value: 1459506850
02/05/2009 09:34:29 AM - SPINE: Poller[0] Host[140] DS[2457] SNMP: v1: 10.255.228.22, dsname: traffic_out, oid: .1.3.6.1.2.1.2.2.1.16.1, value: 2308500904
02/05/2009 09:34:29 AM - SPINE: Poller[0] Host[140] DS[2458] SNMP: v1: 10.255.228.22, dsname: traffic_in, oid: .1.3.6.1.2.1.2.2.1.10.5, value: 2994842013
02/05/2009 09:34:29 AM - SPINE: Poller[0] Host[140] DS[2458] SNMP: v1: 10.255.228.22, dsname: traffic_out, oid: .1.3.6.1.2.1.2.2.1.16.5, value: 2100201251
02/05/2009 09:34:29 AM - SPINE: Poller[0] Host[140] DS[2459] SNMP: v1: 10.255.228.22, dsname: traffic_in, oid: .1.3.6.1.2.1.2.2.1.10.7, value: 1431211826
02/05/2009 09:34:29 AM - SPINE: Poller[0] Host[140] DS[2459] SNMP: v1: 10.255.228.22, dsname: traffic_out, oid: .1.3.6.1.2.1.2.2.1.16.7, value: 2268696640
02/05/2009 09:34:29 AM - SPINE: Poller[0] Host[140] DS[2460] SNMP: v1: 10.255.228.22, dsname: traffic_in, oid: .1.3.6.1.2.1.2.2.1.10.8, value: 2347758879
02/05/2009 09:34:29 AM - SPINE: Poller[0] Host[140] DS[2460] SNMP: v1: 10.255.228.22, dsname: traffic_out, oid: .1.3.6.1.2.1.2.2.1.16.8, value: 1496079007
02/05/2009 09:34:29 AM - SPINE: Poller[0] Host[140] RECACHE: Processing 1 items in the auto reindex cache for '10.255.228.22'
02/05/2009 09:34:29 AM - SPINE: Poller[0] Host[140] PING: Result ICMP: Host is Alive

As i understood it is anything all right with spine and mysql

2. Check rrd file updating

02/05/2009 09:38:43 AM - SYSTEM STATS: Time:41.5346 Method:spine Processes:1 Threads:1 Hosts:122 HostsPerProcess:122 DataSources:4168 RRDsProcessed:2116
02/05/2009 09:38:43 AM - POLLER: Poller[0] CACTI2RRD: /usr/local/rrdtool-1.3.6/bin/rrdtool update /var/www/rra/cisco_871_5_silutes_40_klaipeda_cs_call_center_traffic_in_2460.rrd --template traffic_in:traffic_out 1233819521:2353587545:1501458397
02/05/2009 09:38:43 AM - POLLER: Poller[0] CACTI2RRD: /usr/local/rrdtool-1.3.6/bin/rrdtool update /var/www/rra/cisco_871_5_silutes_40_klaipeda_cs_call_center_traffic_in_2459.rrd --template traffic_in:traffic_out 1233819521:1436335059:2274280364
02/05/2009 09:38:43 AM - POLLER: Poller[0] CACTI2RRD: /usr/local/rrdtool-1.3.6/bin/rrdtool update /var/www/rra/cisco_871_5_silutes_40_klaipeda_cs_call_center_traffic_in_2458.rrd --template traffic_in:traffic_out 1233819521:3002746265:2107639477
02/05/2009 09:38:43 AM - POLLER: Poller[0] CACTI2RRD: /usr/local/rrdtool-1.3.6/bin/rrdtool update /var/www/rra/cisco_871_5_silutes_40_klaipeda_cs_call_center_traffic_in_2457.rrd --template traffic_in:traffic_out 1233819521:1464732361:2314196498
02/05/2009 09:38:42 AM - POLLER: Poller[0] CACTI2RRD: /usr/local/rrdtool-1.3.6/bin/rrdtool update /var/www/rra/barracuda_allowed_2276.rrd --template allowed:blocked:quarantined:tagged:viruses

anything ok too?

3. Check rrd file ownership

mon1:/var/www# ls -l /var/www/
...
drwxrwxrwx 2 cactiuser root 4096 2009-01-26 15:31 log
drwxrwxrwx 2 cactiuser root 237568 2009-02-02 16:50 rra
...

mon1:/var/www# ls -l /var/www/rra
...
-rw-r--r-- 1 cactiuser root 47840 2009-02-05 09:38 windows_2003_server_media_proc_1373.rrd
-rw-r--r-- 1 cactiuser root 111208 2009-02-05 09:42 windows_2003_server_media_traffic_in_1378.rrd
-rw-r--r-- 1 cactiuser root 47840 2009-02-05 09:42 windows_2003_server_media_users_1372.rrd
-rw-r--r-- 1 cactiuser root 47840 2009-02-05 09:41 windows_2003_server_merkys_cpu_1427.rrd
...

4. Check rrd file numbers

mon1:/var/www/rra# /usr/local/rrdtool-1.3.6/bin/rrdtool fetch cisco_2811_2_vpn_5min_cpu_43.rrd AVERAGE
5min_cpu
...
1233817500: 2.0000000000e+00
1233817800: 1.8100000000e+00
1233818100: 1.0000000000e+00
1233818400: 1.0000000000e+00
1233818700: 1.0000000000e+00
1233819000: 1.0000000000e+00
1233819300: 1.0000000000e+00
1233819600: 1.0000000000e+00
1233819900: nan
1233820200: nan

5. Check rrdtool graph statement

screenshot attached. DEF is ok

6. Cron

mon1:/etc/cron.d# tail cacti
*/5 * * * * root /usr/bin/php /var/www/poller.php>>/var/log/cacti/cacti.log 2>>/var/log/cacti/poller-error.log

Pengu1n · Post by **Pengu1n** » Fri Feb 06, 2009 4:13 am

one more thing:

i checked how works rrdtool. i copied one rrd file to another directory and ran command

mon1:~/my# /usr/local/rrdtool-1.3.6/bin/rrdtool graph graph.png DEF:a="cisco_871_1_pramones_8a_klaipeda_5min_cpu_28.rrd":5min_cpu:AVERAGE AREA:a#FF0000FF:"CPU Usage" GPRINTLAST:"Current\:%8.0lf" GPRINTAVERAGE:"Average\:%8.0lf" GPRINTMAX:"Maximum\:%8.0lf"

i got nice .png file with graph.
then i looked into sourcecode of "http://CACTI/graphs.php?action=graph_edit&id=20" and tried to run from cli:

mon1:/var/www# php graph_image.php?action=edit&local_graph_id=2237&rra_id=1
[1] 6514
[2] 6515

what does it mean? and how can i try to create png file by cacti php scripts?

still waiting for some help..

Post by **gandalf** » Sat Feb 07, 2009 11:05 am

The "fd" error message should be away when using latest rrd.php from SVN
Please verify
Reinhard

Pengu1n · Post by **Pengu1n** » Mon Feb 09, 2009 8:17 am

gandalf wrote:The "fd" error message should be away when using latest rrd.php from SVN
Please verify
Reinhard

i tried this version:
http://svn.cacti.net/viewvc/cacti/branc ... p?view=log

result this error:

Parse error: syntax error, unexpected '=', expecting ')' in /var/www/lib/rrd.php on line 68

Post by **TheWitness** » Mon Feb 09, 2009 9:34 pm

Check the SVN again. A change was reverted from SVN about 30 minutes ago.

TheWitness

Pengu1n · Post by **Pengu1n** » Tue Feb 10, 2009 1:37 am

TheWitness wrote:Check the SVN again. A change was reverted from SVN about 30 minutes ago.

TheWitness

Thank you very much, i have all my graphs back

P.S. Is it problem with PHP4? May be i need upgrade to PHP5 ?

Post by **TheWitness** » Tue Feb 10, 2009 8:48 am

Pengu1n wrote:
TheWitness wrote:Check the SVN again. A change was reverted from SVN about 30 minutes ago.

TheWitness
Thank you very much, i have all my graphs back

P.S. Is it problem with PHP4? May be i need upgrade to PHP5 ?

If I had to vote, our next major release 0.8.8 will drop PHP5 support as PHP4 is so broken in many ways and the maturity of 5 is well established.

TheWitness

problem after updating to cacti-0.8.7c

problem after updating to cacti-0.8.7c

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