Kudu vs s3-lambda: What are the differences?
Developers describe Kudu as "Fast Analytics on Fast Data. A columnar storage manager developed for the Hadoop platform". A new addition to the open source Apache Hadoop ecosystem, Kudu completes Hadoop's storage layer to enable fast analytics on fast data. On the other hand, s3-lambda is detailed as "Lambda functions over S3 objects: each, map, reduce, filter". s3-lambda enables you to run lambda functions over a context of S3 objects. It has a stateless architecture with concurrency control, allowing you to process a large number of files very quickly. This is useful for quickly prototyping complex data jobs without an infrastructure like Hadoop or Spark.
Kudu and s3-lambda belong to "Big Data Tools" category of the tech stack.
Kudu and s3-lambda are both open source tools. s3-lambda with 1.06K GitHub stars and 43 forks on GitHub appears to be more popular than Kudu with 789 GitHub stars and 263 GitHub forks.