[jira] [Comment Edited] (HIVE-1139) GroupByOperator sometimes throws OutOfMemory error when there are too many distinct keys

[ https://issues.apache.org/jira/browse/HIVE-1139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16563143#comment-16563143 ] Qiaoyi Ding edited comment on HIVE-1139 at 7/31/18 5:51 AM: Hi

[jira] [Comment Edited] (HIVE-1139) GroupByOperator sometimes throws OutOfMemory error when there are too many distinct keys

[ https://issues.apache.org/jira/browse/HIVE-1139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16563143#comment-16563143 ] Qiaoyi Ding edited comment on HIVE-1139 at 7/31/18 5:51 AM: Hi

[jira] [Commented] (HIVE-1139) GroupByOperator sometimes throws OutOfMemory error when there are too many distinct keys

[ https://issues.apache.org/jira/browse/HIVE-1139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16563143#comment-16563143 ] Qiaoyi Ding commented on HIVE-1139: --- Hi all, I'm new to HIVE, and i find there is no spi