Cloudera Expert needed for performance tuning for HDFS/Spark/Yarn environment

I has to work on this in two steps i.e. yarn tuning and spark tuning. I will deliver it in 3 days. on similar project worked a lot. I am looking forward to work with you.

Hi, I have more than 4 years of experience in the big data field. During this period I have worked on many spark and Hadoop applications. I have a lot of experience tuning spark applications for performance by changing the spark submit parameters like executor memory, number of cores, overhead memory, broadcast threshold and many more. I also understand the spark resource manager page very well and hence can also identify issues like data skew or some other issue in the code or query which might be the cause of the bottleneck. I am confident that I will be able to resolve your issue because of my background in this field. Kindly provide me with further details and I can start working on it right away. Regards, Amith

hi i am working as big data hadoop admin i will fine tuning your cloudera cluster an your cluster will run faster . more discuss in chat .

I have been into Cloudera Hadoop Administration from last 6 years, and maintaining large scale production hadoop clusters .

I have 9 years of experience in Big Data Techologies. Also have achieved high throughput low latency results in Spark with HDFS in the past. I can help you to fine tne your job to run within specified time.