[SPARK-1378] Build error: org.eclipse.paho:mqtt-client

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Not A Problem
• Affects Version/s: 0.9.0
• Component/s: Build
• Assignee: Unassigned
• Reporter: Ken Williams
• Created: 31/Mar/14 22:29
• Updated: 05/Nov/15 15:22
• Resolved: 01/Apr/14 15:41

Description

Using Maven, I'm unable to build the 0.9.0 distribution I just downloaded. I attempt like so:

mvn -U -Pyarn -Dhadoop.version=2.2.0 -Dyarn.version=2.2.0 -DskipTests package

The Maven error is:

[ERROR] Failed to execute goal on project spark-examples_2.10: Could not resolve dependencies for project org.apache.spark:spark-examples_2.10:jar:0.9.0-incubating: Could not find artifact org.eclipse.paho:mqtt-client:jar:0.4.0 in nexus

My Maven version is 3.2.1, running on Java 1.7.0, using Scala 2.10.4.
Is there an additional Maven repository I should add or something?

If I go into the pom.xml and comment out the external/mqtt and examples modules, the build succeeds. I'm fine without the MQTT stuff, but I would really like to get the examples working because I haven't played with Spark before.