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apache / spark Public

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[SPARK-24257][SQL]LongToUnsafeRowMap calculate the new size may be wrong#21311

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cxzl25 wants to merge 6 commits intoapache:masterapache/spark:masterfrom

cxzl25:fix_LongToUnsafeRowMap_page_sizecxzl25/spark:fix_LongToUnsafeRowMap_page_sizeCopy head branch name to clipboard

Conversation Commits6 (6)Checks Files changed

Closed

[SPARK-24257][SQL]LongToUnsafeRowMap calculate the new size may be wrong#21311
cxzl25 wants to merge 6 commits intoapache:masterfrom
cxzl25:fix_LongToUnsafeRowMap_page_size

Commits

Commits on May 12, 2018

LongToUnsafeRowMap Calculate the new correct size
cxzl25
committed

Commits on May 14, 2018

spliting append func into two parts:grow/append;doubling the size when growing;sys.error instead of UnsupportedOperationException
cxzl25
committed

Commits on May 22, 2018

grow to fit the new row, otherwise OOM should be thrown.If possible, grow to oldSize * 2
cxzl25
committed
Remove unnecessary checks and add comments
cxzl25
committed
Remove unnecessary import and simplify test case
cxzl25
committed
add a comment
cxzl25
committed

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