Ankur Dave created SPARK-5484:
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Summary: Pregel should checkpoint periodically to avoid
StackOverflowError
Key: SPARK-5484
URL: https://issues.apache.org/jira/browse/SPARK-5484
Project: Spark
Issue Type: Bug
Components: GraphX
Reporter: Ankur Dave
Assignee: Ankur Dave
Pregel-based iterative algorithms with more than ~50 iterations begin to slow
down and eventually fail with a StackOverflowError due to Spark's lack of
support for long lineage chains. Instead, Pregel should checkpoint the graph
periodically.
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