[SPARK-5064] GraphX rmatGraph hangs

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.2.0
• Fix Version/s: 1.2.1, 1.3.0
• Component/s: GraphX

Environment

CentOS 7 REPL (no HDFS). Also tried Cloudera 5.2.0 QuickStart standalone compiled Scala with spark-submit.

• Assignee: Unassigned
• Reporter: Michael Malak
• Created: 04/Jan/15 01:36
• Updated: 21/Jan/15 20:38
• Resolved: 21/Jan/15 20:38

Description

org.apache.spark.graphx.util.GraphGenerators.rmatGraph(sc, 4, 8)

It just outputs "0 edges" and then locks up.

A spark-user message reports similar behavior:
http://mail-archives.apache.org/mod_mbox/spark-user/201408.mbox/[e-mail]%3E

Issue Links

• links to: [Github] Pull Request #3950 (kj-ki)