zhengbing li created HADOOP-13202:
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Summary: Implementation of getNBytes in
org.apache.hadoop.util.bloom.BloomFilter might be changed
Key: HADOOP-13202
URL: https://issues.apache.org/jira/browse/HADOOP-13202
Project: Hadoop Common
Issue Type: Bug
Affects Versions: 2.7.2
Reporter: zhengbing li
Current implementation:
return (vectorSize + 7) / 8;
when vectorSize is 2147483647（the max value of Int), error
:"java.lang.NegativeArraySizeException" will report
the implementation might be changed
return (int)((long)vectorSize + 7) / 8;
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