Collection of KUDO operators.
The official repository is hosted on Google Cloud Storage under the Kudo Repository bucket.
Apache Cassandra is an open-source distributed database designed to handle large amounts of data across many commodity servers, providing high availability with no single point of failure.
Apache Flink® provides stateful computations over data streams.
Apache Kafka® is a distributed streaming platform.
Apache Spark® is a unified analytics engine for large-scale data processing.
Apache ZooKeeper is an open-source server which enables highly reliable distributed coordination.
Elasticsearch is a search engine based on the Lucene library. It provides a distributed, multitenant-capable full-text search engine with an HTTP web interface and schema-free JSON documents.
MySQL is an open-source relational database management system.
Redis is an open source (BSD licensed), in-memory data structure store, used as a database, cache and message broker. It supports data structures such as strings, hashes, lists, sets, sorted sets with range queries, bitmaps, hyperloglogs, geospatial indexes with radius queries and streams. Redis has built-in replication, Lua scripting, LRU eviction, transactions and different levels of on-disk persistence, and provides high availability via Redis Sentinel and automatic partitioning with Redis Cluster.