graph nan need help!

[tracky2007]

hi,ererybody:
i make a graph by using a php command to get the value form a txt.
this command worked fine,and output is like:
cacti@Cacti-Monitor:/usr/local> php -q /usr/local/apache/htdocs/cacti/scripts/gcfe_check1.php
ATM:115 POS:65

but in graph ,i only make the ATM correct, POS show nan!
my cacti is 0.87d pla2.4

can somebody help me ???please~~~

[gandalf]

Please see 2nd link of my sig
Reinhard

[tracky2007]

i take a look on cacti.log use debug mode,just found :
SCRIPT: php -q /usr/local/apache/htdocs/cacti/scripts/gcfe_check1.php, output: ATM:69

but on the cacti box,i ran this script command like this:
php -q /usr/local/apache/htdocs/cacti/scripts/gcfe_check1.php
ATM:69 POS:90

why i lose POS:90

please help~~~

thanks alot!

[tracky2007]

when i change spine to cmd,graph turn right!
so disappointed!

Is this a bug for spine0.87C ???

[tracky2007]

can somebody tell me why spine0.87c fail to get all value but cmd dose???

bug?when should it be repair??

[gandalf]

Please make sure that your script spits out values on a SINGLE print statement only. Else, spine will fetch data before the second "print" is executed
Reinhard

[tracky2007]

yes,i am sure.
It's single print.

[gandalf]

Please tell us about your spine version.
Then, as a test, please print a third parameter with a constant value. A user lately reported, that in this case the second parameter was catched. Just for a verification.
Reinhard