[ https://issues.apache.org/jira/browse/KYLIN-3020?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ma Gang updated KYLIN-3020: --------------------------- Attachment: KYLIN-3020.patch The root cause is GenericOptionsParser class is not thread safe, and when multiple jobs are running concurrently will cause some concurrency issue, attach the fix patch. > org.apache.hadoop.util.ToolRunner is not threadsafe and misused in kylin > HadoopShellExecutable > ---------------------------------------------------------------------------------------------- > > Key: KYLIN-3020 > URL: https://issues.apache.org/jira/browse/KYLIN-3020 > Project: Kylin > Issue Type: Bug > Reporter: Zhong Yanghong > Assignee: Ma Gang > Attachments: KYLIN-3020.patch > > -- This message was sent by Atlassian JIRA (v6.4.14#64029)