Davies Liu created SPARK-18188:
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Summary: Add checksum for block in Spark
Key: SPARK-18188
URL: https://issues.apache.org/jira/browse/SPARK-18188
Project: Spark
Issue Type: Improvement
Reporter: Davies Liu
Assignee: Davies Liu
There is an understanding issue for a long time:
https://issues.apache.org/jira/browse/SPARK-4105, without any checksum for the
blocks, it's very hard for us to identify where is the bug came from.
We should have a way the check a block from remote node or disk that is correct
or not.
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