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This article focuses on "how to test the Spark IDE development environment", interested friends may wish to take a look. The method introduced in this paper is simple, fast and practical. Let the editor take you to learn how to test the Spark IDE development environment.

Test the Spark IDE development environment

At this point, if we directly select SparkPi and run it, the following error message will appear:

You can see from the prompt that the Master machine on which the Spark program is running cannot be found.

At this point, you need to configure the execution environment of SparkPi:

Select "Edit Configurations" to enter the configuration interface:

We enter "local" in Program arguments:

This configuration indicates that our program runs in local local mode and is saved after configuration.

Just run the program again at this time.

At this point, I believe you have a deeper understanding of "how to test the Spark IDE development environment". You might as well do it in practice. Here is the website, more related content can enter the relevant channels to inquire, follow us, continue to learn!

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