You can do sbt/sbt assembly/assembly to assemble only the main package.

Matei

On Nov 25, 2014, at 7:50 PM, lihu <lihu723@gmail.com> wrote:

Hi,
    The spark assembly is time costly. If  I only need the spark-assembly-1.1.0-hadoop2.3.0.jar, do not need the spark-examples-1.1.0-hadoop2.3.0.jar.  How to configure the spark to avoid assemble the example jar. I know export SPARK_PREPEND_CLASSES=true method can reduce the assembly, but I do not
develop locally. Any advice?

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Best Wishes!