[ https://issues.apache.org/jira/browse/HIVE-16208?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Gopal V updated HIVE-16208: --------------------------- Fix Version/s: 2.2.0 > Vectorization: ProcessingModeHashAggregate::sumBatchSize is never reset > ----------------------------------------------------------------------- > > Key: HIVE-16208 > URL: https://issues.apache.org/jira/browse/HIVE-16208 > Project: Hive > Issue Type: Bug > Affects Versions: 2.2.0 > Reporter: Gopal V > Assignee: Gopal V > Priority: Minor > Fix For: 2.2.0 > > Attachments: HIVE-16208.1.patch > > > When processing >2x the hash-table size in the vectorized group-by, the check > for fall-back to streaming is wrong because {{sumBatchSize*minReduction}} is > not reset when processing the next split. -- This message was sent by Atlassian JIRA (v6.3.15#6346)