S-Query is a novel system for querying the state in stateful stream processors. S-Query is implemented on top of the Hazelcast Jet stream processing system.
This monorepo contains several projects, for more details view the README.md inside the relevent project. Below a general overview of the projects.
| Project | Description | License |
|---|---|---|
hazelcast | Fork of the hazelcast/hazelcast repository. This contains technologies like IMap and distributed objects, that are used in S-Query. | Apache License 2.0 and Hazelcast Community License |
hazelcast-jet | Fork of the hazelcast/hazelcast-jet repository. This contains the modified stream processor for S-Query. | Apache License 2.0 and Hazelcast Community License |
S-Query-examples | Example jobs to run with S-Query, also used for the evaluation | Apache License 2.0 |
S-Query-evaluation | Raw data + visualization code used for the evaluation of S-Query | Apache License 2.0 |