flink-training-exercises | repository contains examples and exercises for Apache Flink

by ververica Java Version: 2.1.1 License: Apache-2.0

X-Ray Key Features Code Snippets Community Discussions(2)Vulnerabilities Install Support

kandi X-RAY | flink-training-exercises Summary

flink-training-exercises is a Java library. flink-training-exercises has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can download it from GitHub.

This repository contains examples as well as reference solutions and utility classes for the Apache Flink Training exercises found on

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flink-training-exercises has a low active ecosystem.

It has 555 star(s) with 356 fork(s). There are 73 watchers for this library.

It had no major release in the last 6 months.

There are 3 open issues and 20 have been closed. On average issues are closed in 184 days. There are 2 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of flink-training-exercises is 2.1.1

Quality

flink-training-exercises has 0 bugs and 0 code smells.

Security

flink-training-exercises has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

flink-training-exercises code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

flink-training-exercises is licensed under the Apache-2.0 License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

flink-training-exercises releases are not available. You will need to build from source code and install.

Build file is available. You can build the component from source.

flink-training-exercises saves you 3185 person hours of effort in developing the same functionality from scratch.

It has 6796 lines of code, 474 functions and 111 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed flink-training-exercises and discovered the below as its top functions. This is intended to give you an instant insight into flink-training-exercises implemented functionality, and help decide if they suit your requirements.

Main method for testing
Main method
Map a direct path between two points
Entry point to the pipeline
Main entry point
Demonstrates how to read from the given arguments
Entry point to the exercise
Main entry point to the pipeline
The main entry point
The entry point
Entry point for the experiment
Main function to test the given arguments
Entry point for the runner
Entry point for testing
Entry point to the runner
Demonstrates how to wait for a trip
Demonstrates how to execute the TaxiRides
Demonstrates how to test cases
Exceeds the data file path from the data file
Demonstrates how to run a quick trip
Emits the data file

Get all kandi verified functions for this library.

flink-training-exercises Key Features

No Key Features are available at this moment for flink-training-exercises.

flink-training-exercises Examples and Code Snippets

No Code Snippets are available at this moment for flink-training-exercises.

Community Discussions

Trending Discussions on flink-training-exercises

Timeout CEP pattern if next event not received in a given interval of time

Flink Joins to Enrich the Stream

QUESTION

Timeout CEP pattern if next event not received in a given interval of time

Asked 2020-Oct-17 at 20:26

I am newbie to Flink i am trying a POC in which if no event is received in x amount of time greater than time specified in within time period in CEP

...

ANSWER

Answered 2020-Oct-17 at 20:26

Your application is using event time, so you will need to arrange for a sufficiently large Watermark to be generated despite the lack of incoming events. You could use this example if you want to artificially advance the current watermark when the source is idle.

Given that your events don't have event-time timestamps, why don't you simply use processing time instead, and thereby avoid this problem? (Note, however, the limitation mentioned in https://stackoverflow.com/a/50357721/2000823).

Source https://stackoverflow.com/questions/64405247

QUESTION

Flink Joins to Enrich the Stream

Asked 2020-Feb-03 at 11:00

I am very new to Apache Flink. I am using v1.9.0. I want to join multiple streams example. I am getting following exception while running following example.

Exception:

...

ANSWER

Answered 2020-Feb-03 at 11:00

If you add

Source https://stackoverflow.com/questions/60036852

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install flink-training-exercises

You can download it from GitHub.
You can use flink-training-exercises like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the flink-training-exercises component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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