[collectd] collectd stopped generating rrdfiles for exec plugins

[Jie Zhang]

Oh, Sorry about that. I will pay attention. Thanks again:-)

2010/1/15 XANi <xani666 at gmail.com>

>  No problem :) But generally use "Reply All" on collectd mailing list so
> others can see if u solver your problem and eventually how u did it.
> Dnia 2010-01-15, pią o godzinie 11:52 -0500, Jie Zhang pisze:
>
>  I see. Thanks a lot!
>
>  2010/1/14 XANi <xani666 at gmail.com>
>
>  Dnia 2010-01-14, czw o godzinie 11:51 -0500, Jie Zhang pisze:
>
>
>
>  I am using the exec plugin to execute a script that collects the
> read/write ios of 72 block devices. The result of each block device will to
> be saved into a rrdfile.
>
> I have a type "block_device" defined in the types.db file:
> *block_device            reads:COUNTER:0:4294967295,
> writes:COUNTER:0:4294967295*
>
>
> My script output the following:
>
> *PUTVAL
> UML-F632/blockDevice-AAS7200_Cell_0_0x50050C24E900BB00_bay0_4:0:7:0/block_device-read_write_ios
> interval=60 1263485173:8:4*
> *PUTVAL
> UML-F632/blockDevice-AAS7200_Cell_0_0x50050C24E900BB00_bay1_4:0:4:0/block_device-read_write_ios
> interval=60 1263485173:5:4*
> *......*
>
> But no rrd files are created. I set the log level in collectd.conf to debug
> , the following errors are reported in the log file for exec plugin:
>
> [2010-01-14 11:40:16] exec plugin: exec failed: No such file or directory
> [2010-01-14 11:41:16] exec plugin: exec failed: No such file or directory
> [2010-01-14 11:42:16] exec plugin: exec failed: No such file or directory
> [2010-01-14 11:43:16] exec plugin: exec failed: No such file or directory
> [2010-01-14 11:44:16] exec plugin: exec failed: No such file or directory
> [2010-01-14 11:45:16] exec plugin: exec failed: No such file or directory
> [2010-01-14 11:46:16] exec plugin: exec failed: No such file or directory
> [2010-01-14 11:47:16] exec plugin: exec failed: No such file or directory
> [2010-01-14 11:48:16] exec plugin: exec failed: No such file or directory
> [2010-01-14 11:49:16] exec plugin: exec failed: No such file or directory
> [2010-01-14 11:49:16] exec plugin: Program `/home/seasim/blockDevice.pl -i
> 60' has closed STDERR.
>
>
>
> I don't know which file it couldn't find, could anyone help with debugging
> this problem?
> Thanks a lot!
>
>    It probably means it didn't found your script. try to use full path
> and/or check if user from u exec script (defined in exec plugin config) have
> rights to execute that script
>
>   --
> Mariusz Gronczewski (XANi) <xani666 at gmail.com>
> GnuPG: 0xEA8ACE64http://devrandom.pl
>
>
>
>
>   --
> Mariusz Gronczewski (XANi) <xani666 at gmail.com>
> GnuPG: 0xEA8ACE64http://devrandom.pl
>
>
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