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From Eric Yang <eric...@gmail.com>
Subject Re: Df Demux processor not able to write to hbase
Date Thu, 28 Jul 2011 18:59:41 GMT
Hi,

df parsing is proven unreliable on different flavor of Linux.  This feature has been replaced
by sigar plugin for measuring disk metrics.

Try:

add sigar.SystemMetrics SystemMetrics 60 0

to collect  system metrics.  Hope this helps.

regards,
Eric

On Jul 28, 2011, at 12:14 AM, AD wrote:

> I added an adapter:
> add ExecAdaptor Df 60000 /bin/df -x nfs -x none 0
> 
> It sends the information over to collector, but I get this error in hbase
> logs:
> 
> org.apache.hadoop.hbase.regionserver.NoSuchColumnFamilyException: Column
> family Df does not exist in region SystemMetrics
> 
> I' using chukwa-trunk and created SystemMetrics table from 
> create "SystemMetrics",
> {NAME => "cpu", VERSIONS => 65535},
> {NAME => "system", VERSION => 65535},
> {NAME => "disk", VERSION => 65535},
> {NAME => "memory", VERSION => 65535},
> {NAME => "network", VERSION => 65535},
> {NAME => "tags", VERSION => 65535},
> {NAME => "SystemMetricsInError", VERSIONS => 65535}
> 
> --
> View this message in context: http://apache-chukwa.679492.n3.nabble.com/Df-Demux-processor-not-able-to-write-to-hbase-tp3205942p3205942.html
> Sent from the Chukwa - Users mailing list archive at Nabble.com.


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