New Transform Engine

[willddy]

Besides Flink, we are considering following transform engine candidates

InfluxDB - No. 1 Time Series Database

• Kafka InfluxDB Consumer
• Kafka InfluxDB Sink

RethinkDB

• It has both Kafka connnect source and sink

Redesh - in-memory data structure store

• Mainly consider to use it for memory LKP
• It has both Kafka connnect source and sink

Spark SQL

• Spark SQL Transform
• Spark SQL ML with HiveMall