Cool zoom/history feature for cacti :)

[Bruno Prigent]

Can you tell me how the parameters register_globals, register_argc_argv of php.ini file are configured

[diegov]

Can you tell me how the parameters register_globals, register_argc_argv of php.ini file are configured

register_globals = Off
register_argc_argv = On


Hope this helps,

- D

[Guest]

A new release which corrects the bug with undefined variable due to php.ini configuration (register_globals = Off) is available at http://linkdown.org/download/cactistori ... .02.tar.gz

[Justler]

Works like a champ! Thanks!

[diegov]

It works great.. Thanks..

I think I'm having another issue, don't really know if it's just me or what.

I get an error message in my apache 'error_log' file:

Code: Select all

 ERROR: the first entry to fetch should be after 1980

It also generates this entry in the apache 'access_log' file:

Code: Select all

192.168.1.168 - - [10/Dec/2003:16:50:45 +0100] "GET /cacti/cactistoric.php?local_graph_id=106&rra_id=4 HTTP/1.1" 200 18583
192.168.1.168 - - [10/Dec/2003:16:50:46 +0100] "GET /cacti/graph_image.php?local_graph_id=106&rra_id=4&graph_start=1070985045&graph_end=1071071445&graph_height=192&graph_width=800 HTTP/1.1" 200 11589

no graph is generated by cactistoric.
The error it's generated as soon as I click on 'zoom'.

The weird thing is that it only happends with some graphs.
I don't really know what to make of it.
If anyone else runs into this please let me know...
Thanks.

- D

[fmangeant]

Hi

I'm facing the same problem here, some graphs won't show up when clicking on 'zoom'. I'm using PHP 4.3.3 with

Code: Select all

register_globals = Off
php.ini:register_argc_argv = On

Regards,

Frédéric Mangeant

[Guest]

I guess this version of cactistoric it's not ready. What a shame, cacti and cactistoric go so well together.

RaX, you should consider blundleing cactistoric with future versions of cacti.
Well, after the compatibilities have been taken cared of..


God Bless,

Art Vans

[diegov]

It works great.. Thanks..

I think I'm having another issue, don't really know if it's just me or what.

I get an error message in my apache 'error_log' file:

Code: Select all

 ERROR: the first entry to fetch should be after 1980

It also generates this entry in the apache 'access_log' file:

Code: Select all

192.168.1.168 - - [10/Dec/2003:16:50:45 +0100] "GET /cacti/cactistoric.php?local_graph_id=106&rra_id=4 HTTP/1.1" 200 18583
192.168.1.168 - - [10/Dec/2003:16:50:46 +0100] "GET /cacti/graph_image.php?local_graph_id=106&rra_id=4&graph_start=1070985045&graph_end=1071071445&graph_height=192&graph_width=800 HTTP/1.1" 200 11589

no graph is generated by cactistoric.
The error it's generated as soon as I click on 'zoom'.

The weird thing is that it only happends with some graphs.
I don't really know what to make of it.
If anyone else runs into this please let me know...
Thanks.

- D

While playing around trying to find the cause of this issue. I noticed the graphs will zoom fine with " Interface - Traffic (bytes/sec)" graph template.
If I pick 95th percentile or total bandwidth it just won't work.

Hope this helps!

Cheers,

Diego Vargas

[Guest]

Hi,

I also had problems with the latest version of cactistoric.

I had a quick look at lib/rrd.php, I don't exactly know, whether the changes I have made are correct for the functioning of this all, as I didn't look at the overall functioning of the application, but the values/graphs I get seem to be fine.

I have made the following changes:

Code: Select all

lib/rrd.php, line 277, insert this line:
// 946681200 = 1.1.2000 00:00:00
$start_seconds = ($seconds < 946681200) ? "-$seconds" : $seconds;

a couple of lines later, change
$command = "fetch $data_source_path AVERAGE -r $seconds -s -$seconds -e now"; 

to

$command = "fetch $data_source_path AVERAGE -r $seconds -s $start_seconds -e now";

philipp

[diegov]

Hi,

I also had problems with the latest version of cactistoric.

I had a quick look at lib/rrd.php, I don't exactly know, whether the changes I have made are correct for the functioning of this all, as I didn't look at the overall functioning of the application, but the values/graphs I get seem to be fine.

I have made the following changes:

Code: Select all

lib/rrd.php, line 277, insert this line:
// 946681200 = 1.1.2000 00:00:00
$start_seconds = ($seconds < 946681200) ? "-$seconds" : $seconds;

a couple of lines later, change
$command = "fetch $data_source_path AVERAGE -r $seconds -s -$seconds -e now"; 

to

$command = "fetch $data_source_path AVERAGE -r $seconds -s $start_seconds -e now";

philipp

This worked for me!

Thanks,

Diego V.

[Bruno Prigent]

A release correcting this problem is available at http://linkdown.org/download/cactistori ... .03.tar.gz
Try it and tell me if everything is fine.

[fmangeant]

Works fine for me.

[diegov]

Excelent!

[fmangeant]

In fact, I have still one small problem...

If, when zooming, I choose :
- end day = start day
- end time = start time + 2 (for example, start = 10 and end = 12)

I don't get the graph, but :

Code: Select all

ERROR: start (1071500411) should be less than end (1071493120)

in my error_log.

Is it possible to zoom on, for example, 1 hour ?

Regards,

Frédéric Mangeant

[diegov]

In fact, I have still one small problem...

If, when zooming, I choose :
- end day = start day
- end time = start time + 2 (for example, start = 10 and end = 12)

I don't get the graph, but :

Code: Select all

ERROR: start (1071500411) should be less than end (1071493120)

in my error_log.

Is it possible to zoom on, for example, 1 hour ?

Regards,

Frédéric Mangeant

On which graph?
Dailly, Weekly, Monthy or Yearly.

This is very important. If you want to see 5 minutes of average data, you will need to zoom on the dailly graph.

You can always resize the rrd file with the 'rrdtool resize' command.

Good luck,

Diego Vargas