Re: RPC statistics from region servers...

[Ryan Rawson]

I think those are dynamic metrics... they don't exist until used?

On Jul 28, 2010 7:30 PM, "Kannan Muthukkaruppan" <kan...@facebook.com>
wrote:
> I was using jconsole to check the stats published by region servers..
>
> Under hadoop.HBase.RPCStatistics-60020.Attributes, I only see:
>
> RpcQueueTime* (NumOps,AvgTime,MinTime,MaxTime)
> and,
> RPCProcessingTime* (NumOps,AvgTime,MinTime,MaxTime).
>
> I no longer see attributes like:
> "incrementColumnValueNumOps "
> "incrementColumnValueAvgTime "
> "putNumOps "
> "putAvgTime "
> "getNumOps "
> "getAvgTime "
> "deleteNumOps "
> "deleteAvgTime "
> "openScannerNumOps "
> "openScannerAvtTime "
> "nextNumOps "
> "nextAvgTime "
> "closeNumOps "
> "closeAvgTime "
>
> Anyone aware of what change happened in this area?
>
> regards,
> Kannan
>
>