Hadoop to Azure Migration

About the Domain

Our client is one of the largest Oil & Gas firms in the USA and for the last 5 years, they were using Hadoop.

The Business Challenges

  • High Licensing cost
  • There were performance issues as different ML Models were running
  • Infrastructure & support cost was very high
  • Migrating all the 8000+ Hive History Tables was the crucial enterprise need
  • 250+ active jobs built-in Spark, Kafka, Sqoop & MapReduce, required to be migrated
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The Business Solution

  • We performed the end-to-end assessment of existing Spark, Scala code, and Hive Queries, and designed a modern data pipeline to Spark code seamlessly
  • Migrated Hive HQL to Spark / Python code based on Design Pattern Analysis Automation
  • Performed data validation between the old and new processes through automation scripts
  • Metadata validation included checks on the data types of the column and the number of columns
  • All the reporting connections were remapped to the newer system

Key Results

  • Our client was able to retire their Hadoop Infrastructure seamlessly
  • Annual Infrastructure and Support Cost was saved

Azure Migration

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Bizmetric renders outstanding Oracle Services. Their expertise in delivering a high-performance Data Analytics Solution under the aegis of top-class experts is just great.

Lesia Winbush

Experienced Billing Manager

The ML-enabled Logistics Solution of Bizmetric delivered out of the box results. The sales touched the top figure brackets with an extraordinary improvement in productivity.

Arif Maredia

Supply Chain & Strategic Sourcing
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