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Posted to issues@kylin.apache.org by "Ted Yu (JIRA)" <ji...@apache.org> on 2018/09/23 17:41:00 UTC

[jira] [Created] (KYLIN-3579) entrySet iterator should be used in BPUSCalculator

Ted Yu created KYLIN-3579:
-----------------------------

             Summary: entrySet iterator should be used in BPUSCalculator 
                 Key: KYLIN-3579
                 URL: https://issues.apache.org/jira/browse/KYLIN-3579
             Project: Kylin
          Issue Type: Bug
            Reporter: Ted Yu


BPUSCalculator.calculateBenefitTotal and BPUSCalculator.initCuboidAggCostMap use keySet iterator where entrySet iterator should be used.
{code}
        for (Long cuboid : cuboidAggCostMapCopy.keySet()) {
            if (cuboidAggCostMapCopy.get(cuboid) < processCuboidAggCostMap.get(cuboid)) {
{code}
CubeCodeSystem.newMetricsAggregators has similar issue.



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