About dineshc

dineshc · ‎02-21-2017

Thank you for your guidance. We found the issue to be with the timeout defined for tHiveClose. Since the job had multiple parallelize joblets, it result in this issue. Appreciate your effort to help me.

dineshc · ‎02-21-2017

Thank you so much for such detailed insight.

dineshc · ‎02-21-2017

In terms of memory usage, processing power, performance, do you think there is any difference between Scala and Python? I am asking this since I work for Enterprise Solutions eventually these are the questions I would have to answer when I make a choice. Thank you.

dineshc · ‎02-21-2017

I have been a Java Developer with reasonable experience in Java Stack. Since I have never learned either Python or Scala, I am not able to choose a path. What are the pros and cons of using either of these languages to learn Spark and consequently, which one should I choose?

dineshc · ‎02-17-2017

This is such a precise and clear answer. Awesome.

dineshc · ‎02-17-2017

This document from Hortonworks is the answer you are looking for. http://docs.hortonworks.com/HDPDocuments/HDF1/HDF-1.2/bk_Overview/content/high-level-overview-of-key-nifi-features.html

dineshc · ‎02-09-2017

Yes this is correct.

dineshc · ‎02-09-2017

Many times I have faced certain issues in my project where something is working fine in one cluster but it is failing in another. After a lot of manual check it appears that a certain configuration was different. Is there a tool/method where we can do a quicker cluster configuration comparison ?

dineshc · ‎02-09-2017

Is there a way where we save a configuration snapshot of one cluster and apply it to any number of new clusters that we create ?

dineshc · ‎02-09-2017

How is this an answer to your question ?

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