Cheng Lian created SPARK-1948:
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Summary: Scalac crashes when building Spark in IntelliJ IDEA
Key: SPARK-1948
URL: https://issues.apache.org/jira/browse/SPARK-1948
Project: Spark
Issue Type: Bug
Components: Build
Affects Versions: 1.0.0
Reporter: Cheng Lian
Priority: Minor
After [commit 0be8b45|https://github.com/apache/spark/commit/0be8b45], the
master branch fails to compile within IntelliJ IDEA and causes {{scalac}} to
crash. But building Spark with SBT is OK. This issue is not blocking, but it's
annoying since it prevents developers from debugging Spark within IDEA.
I can't figure out the exact reason, only nailed down to this commit with
binary searching. Maybe I should fire a bug issue to IDEA instead?
How to reproduce:
# Checkout [commit 0be8b45|https://github.com/apache/spark/commit/0be8b45]
# Run {{sbt/sbt clean gen-idea}} under Spark source directory
# Open the project in IntelliJ IDEA
# Build the project
The {{scalac}} crash report is attached.
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