Sai VarunDocker stale NFS file handle error.Stale file handle error occurs when file referenced by one process is removed by another process, in my case it is docker-compose build.1 min read·Dec 14, 2019----
Sai VaruninEngineering@ZemosoUsing Airflow on Kubernetes, the dynamic way.Airflow? Apache airflow is an open-source tool by airbnb for managing complex workflows using DAGs. Simply put, you can manage the most…2 min read·Nov 30, 2018--2--2
Sai VaruninEngineering@ZemosoThings to consider before writing your next Spark App.Apache Spark, Lightning-fast unified analytics engine. I have been part of the core development for a big data processing and analytics…2 min read·Nov 5, 2018----
Sai VaruninEngineering@ZemosoDocker, Single quote vs Double quote, the debug hell.I was doing some weekend learning on scratch images and how they help reduce your docker container size by massive amounts. About 95%…2 min read·Nov 5, 2018--1--1
Sai VarunKubernetes did not work with Apache Spark and How to name your Kubernetes Services.It was frustrating when spark master couldn’t start and keeps dying.2 min read·Apr 10, 2018--3--3