[jira] [Created] (HIVE-25190) BytesColumnVector fails when the aggregate size is > 1gb

["Owen O'Malley (Jira)" <ji...@apache.org>]

Owen O'Malley created HIVE-25190:
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             Summary: BytesColumnVector fails when the aggregate size is > 1gb
                 Key: HIVE-25190
                 URL: https://issues.apache.org/jira/browse/HIVE-25190
             Project: Hive
          Issue Type: Bug
            Reporter: Owen O'Malley
            Assignee: Owen O'Malley


Currently, BytesColumnVector will allocate a buffer for small values (< 1mb), but fail with:

{code:java}
new RuntimeException("Overflow of newLength. smallBuffer.length="
                + smallBuffer.length + ", nextElemLength=" + nextElemLength);
{code:java}

if the aggregate size of the buffer crosses over 1gb. 



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