[hobbit] mysql connections

[Jones, Jason (Altrincham)]

It's just a warning I think:

 

[hobbit at abc2 ext]$ perl bb-mysql.pl
Use of uninitialized value in concatenation (.) or string at bb-mysql.pl
line 52.

> you use an unitialised variable on line 52


Use of uninitialized value in concatenation (.) or string at bb-mysql.pl
line 118.
Use of uninitialized value in concatenation (.) or string at bb-mysql.pl
line 118.

> You use 2 more on line 118


sh: config bb-mysql.cfg-: command not found

> this command cannot be found (no prizes for the one :-) )


Use of uninitialized value in substitution (s///) at bb-mysql.pl line
128.

> You're using an uninitialised variable in your sed command (or similar
command)


Use of uninitialized value in concatenation (.) or string at bb-mysql.pl
line 131.
Use of uninitialized value in concatenation (.) or string at bb-mysql.pl
line 131.
Use of uninitialized value in concatenation (.) or string at bb-mysql.pl
line 131.

> 3 more on line 131


You should prob initialise the variables before you use them, not sure
on syntax in perl from memory but something like:

 

private int test

test=0

...

 

As for the command not found guessing the call is wrong, maybe a typo?

Jason.

 

________________________________

From: Sabeer MZ [mailto:sabeer.mz at gmail.com] 
Sent: 05 March 2007 13:34
To: hobbit at hswn.dk
Subject: Re: [hobbit] mysql connections

 


any guess :)



On 3/5/07, Sabeer MZ <sabeer.mz at gmail.com> wrote:


This is my output when i excute the perl script.
hope this gives you some inputs

[hobbit at abc2 ext]$ perl bb-mysql.pl
Use of uninitialized value in concatenation (.) or string at bb-mysql.pl
line 52.
Use of uninitialized value in concatenation (.) or string at bb-mysql.pl
line 118.
Use of uninitialized value in concatenation (.) or string at bb-mysql.pl
line 118.
sh: config bb-mysql.cfg-: command not found
Use of uninitialized value in substitution (s///) at bb-mysql.pl line
128.
Use of uninitialized value in concatenation (.) or string at bb-mysql.pl
line 131.
Use of uninitialized value in concatenation (.) or string at bb-mysql.pl
line 131.
Use of uninitialized value in concatenation (.) or string at bb-mysql.pl
line 131.
sh: line 16: status .mysql green Mon Mar  5 06:15:05 2007 MySQL Server
OK

threads: 42
questions: 205976663
slow queries: 10
opens: 6671453
flush tables: 1
open tables: 64
queries per second avg: 7.429
maxcon: 100

Server version: 4.0.24-standard

Uptime: 320 days 21 hours 41 min 19 sec

Server reports timestamp of 2007-03-05 06:15:05
: command not found

thanks 
Sabeer MZ

 

On 3/5/07, Charles Goyard < cgoyard at cvf.fr <mailto:cgoyard at cvf.fr> >
wrote:

Hi,

Sabeer MZ wrote :
> Dear all,
>
> Any comments on below errors. I am not able to see graphs for the data
> coming.
> And I see below errors on /var/log/hobbit/rrd-stastus.log
> 
> RRD error updating /home/hobbit/data/rrd/abc.abc.com/mysql.rrd from
> 147.183.128.98: not a simple integer: ' 106.435'

just wondering : how do you end up with a non-integer number of 
connexions ?


--
Charles Goyard - cgoyard at cvf.fr - (+33) 1 45 38 01 31

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-- 
Warm Regards
Sabeer MZ 




-- 
Warm Regards
Sabeer MZ 

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