Gopal V created HIVE-8156: ----------------------------- Summary: Vectorized reducers need to avoid memory build-up during a single key Key: HIVE-8156 URL: https://issues.apache.org/jira/browse/HIVE-8156 Project: Hive Issue Type: Bug Affects Versions: 0.14.0 Reporter: Gopal V Assignee: Gopal V Fix For: 0.14.0
When encountering a skewed key with a large number of values, the vectorized reducer will not release memory within the loop. -- This message was sent by Atlassian JIRA (v6.3.4#6332)