[MAHOUT-1546] building spark context fails due to incorrect classpath query

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Not A Problem
• Fix Version/s: 0.10.0

Environment

Spark running locally

• Assignee: Dmitriy Lyubimov
• Reporter: Pat Ferrel
• Created: 05/May/14 16:37
• Updated: 13/Apr/15 10:21
• Resolved: 05/May/14 18:37

Description

The classpath retrieval is using a "-spark" flag that returns nothing, using the default "mahout classpath" seems to get all needed jar paths so commenting out the "-spark" makes it work for me. Not sure this is the best fix though.

This is in def mahoutSparkContext(...)

        //val p = Runtime.getRuntime.exec(Array(exec.getAbsolutePath, "-spark", "classpath"))
        val p = Runtime.getRuntime.exec(Array(exec.getAbsolutePath, "classpath"))