Hi,
I am currently trying to tune a CDH 4.0.1 cluster running HDFS, YARN,
and HBase managed by Cloudera Manager 4.0.3 (Free Edition).
In CM, there are a number of options for setting mapreduce.*
configuration properties on the YARN client page.
Some of the explanations in the GUI still
Hi,
I am currently trying to tune a CDH 4.0.1 (i~ hadoop 2.0.0-alpha)
cluster running HDFS, YARN, and HBase managed by Cloudera Manager 4.0.3
(Free Edition).
In CM, there are a number of options for setting mapreduce.*
configuration properties on the YARN client page.
Some of the
Hi,
AFAIK, these properties are being ignored by YARN:
- mapreduce.tasktracker.map.tasks.maximum,
- mapreduce.tasktracker.reduce.tasks.maximum
Thanks,
Anil Gupta
On Thu, Aug 16, 2012 at 9:28 AM, mg userformailingli...@gmail.com wrote:
Hi,
I am currently trying to tune a CDH 4.0.1 (i~
Hi,
thanks.
But there are many more mapreduce.* properties. ...
Does anyone have more information on those with respect to whether they
are relevant to YARN, and if so, what they exactly mean in the YARN context?
I am trying to optimize settings in order to use as much RAM and CPU as
