Re: Spark tests hang on local machine due to "testGuavaOptional" in JavaAPISuite

2015-03-10 Thread Sean Owen
Yes and I remember it was caused by ... well something related to the Guava shading and the fact that you're running a mini cluster and then talking to it. I can't remember what exactly resolved it but try a clean build. Somehow I think it had to do with multiple assembly files or something like th

Spark tests hang on local machine due to "testGuavaOptional" in JavaAPISuite

2015-03-10 Thread Ganelin, Ilya
Hi all – building Spark on my local machine with build/mvn clean package test runs until it hits the JavaAPISuite where it hangs indefinitely. Through some experimentation, I’ve narrowed it down to the following test: /** * Test for SPARK-3647. This test needs to use the maven-built assembly t