[ https://issues.apache.org/jira/browse/HIVE-14298?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15391879#comment-15391879 ]
Chaoyu Tang commented on HIVE-14298: ------------------------------------ Committed to 2.2.0 and 2.1.1. Thanks [~spena] for reviewing the patch. > NPE could be thrown in HMS when an ExpressionTree could not be made from a > filter > --------------------------------------------------------------------------------- > > Key: HIVE-14298 > URL: https://issues.apache.org/jira/browse/HIVE-14298 > Project: Hive > Issue Type: Bug > Components: Metastore > Reporter: Chaoyu Tang > Assignee: Chaoyu Tang > Fix For: 2.2.0, 2.1.1 > > Attachments: HIVE-14298.patch, HIVE-14298.patch, HIVE-14298.patch > > > In many cases where an ExpressionTree could not be made from a filter (e.g. > parser fails to parse a filter etc.) and its value is null. But this null is > passed around and used by a couple of HMS methods which can cause > NullPointerException. -- This message was sent by Atlassian JIRA (v6.3.4#6332)