It should be within your yarn-site.xml config file.The parameter name is
yarn.resourcemanager.am.max-attempts.
The directory should be /usr/lib/spark/conf/yarn-conf. Try to find this
directory on your gateway node if using Cloudera distribution.
On Wed, Dec 13, 2017 at 2:33 PM, Subhash Sriram
wr
Hello All,
Can anybody here please provide me a link to register for Databricks Spark
developer certification(US based). I have been googling but always end up
with this page at end:
http://www.oreilly.com/data/sparkcert.html?cmp=ex-data-confreg-lp-na_databricks&__hssc=249029528.5.1508846982378&_
Please try and play with spark-defaults.conf for EMR. Dynamic allocation =
true is there by default for EMR 4.4 and above.
What is the EMR version you are using?
http://docs.aws.amazon.com/emr/latest/ReleaseGuide/emr-spark-configure.html#d0e20458
On Thu, Jan 19, 2017 at 5:02 PM, Venkata D wrote:
e compression, avoid repartitioning (to avoid
> network transfer), avoid spilling to disk (provide memory in yarn etc),
> increase network bandwidth ...
>
> On 14 Sep 2016, at 14:22, sanat kumar Patnaik > wrote:
>
> These are not csv files, utf8 files with a specific delimiter.
> I
ay arise
> from relying on this email's technical content is explicitly disclaimed.
> The author will in no case be liable for any monetary damages arising from
> such loss, damage or destruction.
>
>
>
> On 14 September 2016 at 12:46, sanat kumar Patnaik <
> patnaik.sa...@
Hi All,
- I am writing a batch application using Spark SQL and Dataframes. This
application has a bunch of file joins and there are intermediate points
where I need to drop a file for downstream applications to consume.
- The problem is all these downstream applications are still on l
