[SPARK-10430][Spark Core]Added hashCode methods in AccumulableInfo and RDDOperationScope #8581
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vinodkc
changed the title
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ok to test |
Contributor
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Looks good, thanks for fixing this. |
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Test build #41961 has finished for PR 8581 at commit
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Test build #41962 has finished for PR 8581 at commit
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Ah, something just occurred to me: you've been using reduce here but the operation isn't associative or commutative. I think it has to be reduceLeft to guarantee the output you want. Maybe update other instances of this in the code (from other PRs) here too?
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Test build #41964 has finished for PR 8581 at commit
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Contributor
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LGTM merging into master thanks. |
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