Nishkam Ravi created SPARK-6142:
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Summary: 10-12% Performance regression with "finalize"
Key: SPARK-6142
URL: https://issues.apache.org/jira/browse/SPARK-6142
Project: Spark
Issue Type: Bug
Components: Spark Core
Affects Versions: 1.3.0
Reporter: Nishkam Ravi
10-12% performance regression in PageRank (and potentially other workloads)
caused due to the use of finalize in ExternalAppendOnlyMap. Introduced by a
commit on Feb 19th.
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