David Wang created KUDU-2084:
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Summary: Improve to increase/decrease the number of maps for
MR/YARN job on Kudu
Key: KUDU-2084
URL: https://issues.apache.org/jira/browse/KUDU-2084
Project: Kudu
Issue Type: Improvement
Reporter: David Wang
Right now, we can't increase/decrease the number of maps of MR/YARN job by
below logical.
https://github.com/cloudera/kudu/blob/branch-1.4.x/java/kudu-mapreduce/src/main/java/org/apache/kudu/mapreduce/KuduTableInputFormat.java#L137-L166
Should we make improvement to let customer at lease able to decrease the mapper?
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