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Stratio Streaming

Stratio Streaming is a real-time engine with Complex Event Processing capabilities with a built-in and powerful Streaming Query Language for doing on-demand operations on your streams.

License

License
GroupId

GroupId

com.stratio.streaming
ArtifactId

ArtifactId

stratio-streaming
Last Version

Last Version

0.8.1
Release Date

Release Date
Type

Type

pom
Description

Description

Stratio Streaming
Stratio Streaming is a real-time engine with Complex Event Processing capabilities with a built-in and powerful Streaming Query Language for doing on-demand operations on your streams.
Project URL

Project URL

http://www.stratio.com
Source Code Management

Source Code Management

https://github.com/Stratio/stratio-streaming

Download stratio-streaming

Filename Size
stratio-streaming-0.8.1.pom 6 KB
Browse

How to add to project

<!-- https://jarcasting.com/artifacts/com.stratio.streaming/stratio-streaming/ -->
<dependency>
    <groupId>com.stratio.streaming</groupId>
    <artifactId>stratio-streaming</artifactId>
    <version>0.8.1</version>
    <type>pom</type>
</dependency>
// https://jarcasting.com/artifacts/com.stratio.streaming/stratio-streaming/
implementation 'com.stratio.streaming:stratio-streaming:0.8.1'
// https://jarcasting.com/artifacts/com.stratio.streaming/stratio-streaming/
implementation ("com.stratio.streaming:stratio-streaming:0.8.1")
'com.stratio.streaming:stratio-streaming:pom:0.8.1'
<dependency org="com.stratio.streaming" name="stratio-streaming" rev="0.8.1">
  <artifact name="stratio-streaming" type="pom" />
</dependency>
@Grapes(
@Grab(group='com.stratio.streaming', module='stratio-streaming', version='0.8.1')
)
libraryDependencies += "com.stratio.streaming" % "stratio-streaming" % "0.8.1"
[com.stratio.streaming/stratio-streaming "0.8.1"]

Dependencies

There are no dependencies for this project. It is a standalone project that does not depend on any other jars.

Project Modules

  • engine
  • api
  • commons
  • shell
  • siddhi
  • examples
  • doc

Coverage Status

DECISION-CEP-ENGINE

Decision CEP engine is a Complex Event Processing platform built on Spark Streaming.

It is the result of combining the power of Spark Streaming as a continuous computing framework and Siddhi CEP engine as complex event processing engine.

What is Complex Event Processing?

Complex event processing, or CEP, is event processing that combines data from multiple sources to infer events or patterns that suggest more complicated circumstances.

CEP as a technique helps discover complex events by analyzing and correlating other events

Decision Cep Engine components

Stream Query Language

1 Stream Definition Language (SDL)

  • Create, alter or drop a stream, add new queries or remove existing queries

2 Stream Manipulation Language (SML)

  • Insert events into a stream and list the existing streams in the engine.

3 Stream Action Language (SAL)

  • Listen to a stream (kafka), save the stream to Cassandra or mongoDB (auto-creation of tables), index the stream to ElasticSearch or Solr… here you should find useful operations ready to use.

  • Start & Stop each action on-demand

4 Built-in functions

  • Auditing all the requests in the decision engine (Cassandra or MongoDB)
  • Statistics (requests per operation, requests per stream…)
  • Failover system (recovering windows, streams and queries from Cassandra or MongoDB)

Decision Cep Engine: API

  • Java & Scala API
  • Simple programming model
  • Available as maven dependency

Decision Cep Engine: SHELL

  • Autocomplete & help
  • Tab-completion for stream names
  • Built on the API

Interesting facts about Decision Cep Engine

  • It was presented in Spark Summit 2014 (link)
  • Up to 10 million events per minute in a single node.
  • It is fully open source.

Changelog

See the changelog for changes.

com.stratio.streaming

STRATIO BIG DATA Inc.

Drive Digital Transformation through Big Data and AI with a unique product

Versions

Version
0.8.1
0.8.0
0.7.1
0.6.2
0.6.1
0.6.0
0.5.0
0.4.0
0.3.3
0.3.1
0.3.0