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Help Center/ MapReduce Service/ Developer Guide (Normal_3.x)/ Storm Development Guide (Normal Mode)/ More Information/ FAQ/ How Do I Handle the Error "Command line is too long" Reported When Main Is Executed for Remote Topology Submission in IntelliJ IDEA

How Do I Handle the Error "Command line is too long" Reported When Main Is Executed for Remote Topology Submission in IntelliJ IDEA

Updated on 2022-09-14 GMT+08:00

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Question

When the Main method is executed to remotely submit a topology in IntelliJ IDEA, the following error is reported:

Command line is too long. Shorten command line for ServiceStarter or also for Application default configuration.

Answer

Open the .idea\workspace.xml file in the project.
Find the <component name="PropertiesComponent"> tag and add <property name="dynamic.classpath" value="true" />, as shown in Figure 1.

Figure 1 Modifying the .idea\workspace.xml file

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