the network link will
always be saturated to ensure a constant flow of data.
What I am suggesting is potentially looking at ganglia.
---
Regards,
Jonathan Aquilina
Founder Eagle Eye T
On 2015-02-22 07:42, Fang Zhou wrote:
Hi Jonathan,
Thank you.
The number of files impact
Can anyone help me?
Thanks,
Tim
On Feb 21, 2015, at 2:54 PM, Fang Zhou timchou@gmail.com wrote:
Hi All,
I want to test the memory usage on Namenode and Datanode.
I try to use jmap, jstat, proc/pid/stat, top, ps aux, and Hadoop website
interface to check the memory.
The values I
, Jonathan Aquilina jaquil...@eagleeyet.net
wrote:
I am rather new to hadoop, but wouldnt the difference be potentially in how
the files are split in terms of size?
---
Regards,
Jonathan Aquilina
Founder Eagle Eye T
On 2015-02-21 21:54, Fang Zhou wrote:
Hi All,
I want to test
Hi All,
I want to test the memory usage on Namenode and Datanode.
I try to use jmap, jstat, proc/pid/stat, top, ps aux, and Hadoop website
interface to check the memory.
The values I get from them are different. I also found that the memory always
changes periodically.
This is the first thing
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