, Jun 3, 2013 at 2:00 PM, Liu, Raymond raymond@intel.com
wrote:
Hi
If all the data is already in RS blockcache.
Then what's the typical scan latency for scan a few rows
from a say several GB table ( with dozens of regions ) on a small
cluster with
say
4 RS
Hi
If all the data is already in RS blockcache.
Then what's the typical scan latency for scan a few rows from a say
several GB table ( with dozens of regions ) on a small cluster with say 4 RS ?
A few ms? Tens of ms? Or more?
Best Regards,
Raymond Liu
What is that you are observing now?
Regards
Ram
On Mon, Jun 3, 2013 at 2:00 PM, Liu, Raymond raymond@intel.com wrote:
Hi
If all the data is already in RS blockcache.
Then what's the typical scan latency for scan a few rows from a
say several GB table ( with dozens
wrote:
Hi
If all the data is already in RS blockcache.
Then what's the typical scan latency for scan a few rows from a
say several GB table ( with dozens of regions ) on a small cluster with
say
4 RS ?
A few ms? Tens of ms? Or more?
Best Regards,
Raymond
ramkrishna.s.vasude...@gmail.com wrote:
What is that you are observing now?
Regards
Ram
On Mon, Jun 3, 2013 at 2:00 PM, Liu, Raymond raymond@intel.com
wrote:
Hi
If all the data is already in RS blockcache.
Then what's the typical scan latency for scan a few
ramkrishna.s.vasude...@gmail.com wrote:
What is that you are observing now?
Regards
Ram
On Mon, Jun 3, 2013 at 2:00 PM, Liu, Raymond raymond@intel.com
wrote:
Hi
If all the data is already in RS blockcache.
Then what's the typical scan latency for scan a few