j9dy questions

• Ingest log files from edge nodes to Hadoop
• MongoDB Spark Connector - aggregation is slow
• Why would someone run Spark / Flink on Tez?
• Final Kotlin class can not be mocked because method "should return Validator"
• MongoDB get executionStats for aggregate query
• Best Practice to launch Spark Applications via Web Application?
• Helm export YAML files locally (just use templating engine, do not send to Kubernetes)

j9dy answers