[ https://issues.apache.org/jira/browse/HIVE-10116?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jesus Camacho Rodriguez updated HIVE-10116: ------------------------------------------- Attachment: HIVE-10116.cbo.patch [~ashutoshc], could you take a look? Thanks > CBO (Calcite Return Path): RelMdSize throws an Exception when Join is > actually a Semijoin [CBO branch] > ------------------------------------------------------------------------------------------------------ > > Key: HIVE-10116 > URL: https://issues.apache.org/jira/browse/HIVE-10116 > Project: Hive > Issue Type: Sub-task > Components: CBO > Affects Versions: cbo-branch > Reporter: Jesus Camacho Rodriguez > Assignee: Jesus Camacho Rodriguez > Fix For: cbo-branch > > Attachments: HIVE-10116.cbo.patch > > > {{cbo_semijoin.q}} reproduces the error. > Stacktrace: > {noformat} > 2015-03-26 09:55:20,652 ERROR [main]: parse.CalcitePlanner > (CalcitePlanner.java:genOPTree(269)) - CBO failed, skipping CBO. > java.lang.ArrayIndexOutOfBoundsException: 3 > at > org.apache.calcite.rel.metadata.RelMdSize.averageColumnSizes(RelMdSize.java:193) > at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:606) > at > org.apache.calcite.rel.metadata.ReflectiveRelMetadataProvider$2$1.invoke(ReflectiveRelMetadataProvider.java:194) > at com.sun.proxy.$Proxy30.averageColumnSizes(Unknown Source) > at sun.reflect.GeneratedMethodAccessor64.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at > at java.lang.reflect.Method.invoke(Method.java:606) > {noformat} -- This message was sent by Atlassian JIRA (v6.3.4#6332)