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Posted to github@beam.apache.org by GitBox <gi...@apache.org> on 2022/12/30 12:05:03 UTC

[GitHub] [beam] ZhengLin-Li opened a new issue, #24840: [Feature Request]: Better exception message

ZhengLin-Li opened a new issue, #24840:
URL: https://github.com/apache/beam/issues/24840

   ### What would you like to happen?
   
   For newcomers to get started more easily, a better error message is needed.
   
   When I was setting up my Java development for this project, I ran into the problem that my project always failed to compile. The error message I received was `unsupported Java version.` 
   
   Here is the code: https://github.com/apache/beam/blob/889fd8bcdc991e63eb3a25857a03e6e115b5a263/buildSrc/src/main/groovy/org/apache/beam/gradle/BeamModulePlugin.groovy#L2361-L2369
   
   However, just such a message is not very useful because it neither shows what the supported Java version is nor which version you are using. For example, I spent almost two hours finding the supported Java version I needed to install. 
   
   So, I propose that we should have a better error message, which will let newcomers set up their development environment more easily.
   
   ### Issue Priority
   
   Priority: 3 (nice-to-have improvement)
   
   ### Issue Components
   
   - [ ] Component: Python SDK
   - [X] Component: Java SDK
   - [ ] Component: Go SDK
   - [ ] Component: Typescript SDK
   - [ ] Component: IO connector
   - [ ] Component: Beam examples
   - [ ] Component: Beam playground
   - [ ] Component: Beam katas
   - [ ] Component: Website
   - [ ] Component: Spark Runner
   - [ ] Component: Flink Runner
   - [ ] Component: Samza Runner
   - [ ] Component: Twister2 Runner
   - [ ] Component: Hazelcast Jet Runner
   - [ ] Component: Google Cloud Dataflow Runner


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[GitHub] [beam] ZhengLin-Li closed issue #24840: [Feature Request]: Better exception message

Posted by GitBox <gi...@apache.org>.
ZhengLin-Li closed issue #24840: [Feature Request]: Better exception message
URL: https://github.com/apache/beam/issues/24840


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[GitHub] [beam] ZhengLin-Li commented on issue #24840: [Feature Request]: Better exception message

Posted by GitBox <gi...@apache.org>.
ZhengLin-Li commented on issue #24840:
URL: https://github.com/apache/beam/issues/24840#issuecomment-1367884198

   .take-issue


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