[ https://issues.apache.org/jira/browse/HIVE-16114?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Zhihua Deng updated HIVE-16114: ------------------------------- Description: hive version: apache-hive-2.1.1 we use hue(3.11.0) connecting to the HiveServer2. Sometimes when we use sql that has been worked right before, an exception about unable to execute TezTask will come into being. was: hive version: apache-hive-2.1.1 we use hue(3.11.0) connecting to the HiveServer2. when hue starts up, it works with no problems, a few hours passed, when we use the same sql, an exception about unable to execute TezTask will come into being. > NullPointerException in TezSessionPoolManager when getting the session > ---------------------------------------------------------------------- > > Key: HIVE-16114 > URL: https://issues.apache.org/jira/browse/HIVE-16114 > Project: Hive > Issue Type: Bug > Components: HiveServer2 > Reporter: Zhihua Deng > Assignee: Zhihua Deng > Priority: Minor > Fix For: 2.2.0 > > Attachments: HIVE-16114.1.patch, HIVE-16114.2.patch, HIVE-16114.patch > > > hive version: apache-hive-2.1.1 > we use hue(3.11.0) connecting to the HiveServer2. Sometimes when we use sql > that has been worked right before, an exception about unable to execute > TezTask will come into being. -- This message was sent by Atlassian JIRA (v6.3.15#6346)