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Posted to hdfs-user@hadoop.apache.org by Leonardo Gamas <le...@jusbrasil.com.br> on 2012/01/25 15:26:06 UTC

DataNode metrics for xceivers count

Hi,

Is there any DN metric for xceivers count?
I'm using Hadoop 0.20.2-cdh3u2, so i checked the source of class
org.apache.hadoop.hdfs.server.datanode.metrics.DataNodeMetrics and i didn't
find anything related.

Thanks in advance,

-- 

*Leonardo Gamas*
Software Engineer
T +55 (71) 3494-3514
C +55 (75) 8134-7440
leogamas@jusbrasil.com.br
www.jusbrasil.com.br

Re: DataNode metrics for xceivers count

Posted by Leonardo Gamas <le...@jusbrasil.com.br>.

Thanks Harsh, will be nice to have this metric.

2012/2/1 Harsh J <ha...@cloudera.com>

> Hey Leonardo,
>
> Thank you for reporting this. This appears to be a problem on trunk as
> well. I went ahead and filed
> https://issues.apache.org/jira/browse/HDFS-2868 to cover this.
>
>
> On Wed, Jan 25, 2012 at 7:56 PM, Leonardo Gamas <leogamas@jusbrasil.com.br
> > wrote:
>
>> Hi,
>>
>> Is there any DN metric for xceivers count?
>> I'm using Hadoop 0.20.2-cdh3u2, so i checked the source of class
>> org.apache.hadoop.hdfs.server.datanode.metrics.DataNodeMetrics and i didn't
>> find anything related.
>>
>> Thanks in advance,
>>
>> --
>>
>> *Leonardo Gamas*
>> Software Engineer
>> T +55 (71) 3494-3514
>> C +55 (75) 8134-7440
>> leogamas@jusbrasil.com.br
>> www.jusbrasil.com.br
>>
>>
>
>
> --
> Harsh J
> Customer Ops. Engineer
> Cloudera | http://tiny.cloudera.com/about
>



-- 

*Leonardo Gamas*
Software Engineer
T +55 (71) 3494-3514
C +55 (75) 8134-7440
leogamas@jusbrasil.com.br
www.jusbrasil.com.br

Re: DataNode metrics for xceivers count

Posted by Harsh J <ha...@cloudera.com>.

Hey Leonardo,

Thank you for reporting this. This appears to be a problem on trunk as
well. I went ahead and filed
https://issues.apache.org/jira/browse/HDFS-2868to cover this.

On Wed, Jan 25, 2012 at 7:56 PM, Leonardo Gamas
<le...@jusbrasil.com.br>wrote:

> Hi,
>
> Is there any DN metric for xceivers count?
> I'm using Hadoop 0.20.2-cdh3u2, so i checked the source of class
> org.apache.hadoop.hdfs.server.datanode.metrics.DataNodeMetrics and i didn't
> find anything related.
>
> Thanks in advance,
>
> --
>
> *Leonardo Gamas*
> Software Engineer
> T +55 (71) 3494-3514
> C +55 (75) 8134-7440
> leogamas@jusbrasil.com.br
> www.jusbrasil.com.br
>
>

-- 
Harsh J
Customer Ops. Engineer
Cloudera | http://tiny.cloudera.com/about