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Posted to dev@atlas.apache.org by "Radhika Kundam (Jira)" <ji...@apache.org> on 2021/06/03 04:30:00 UTC

[jira] [Updated] (ATLAS-4322) Hive HOOK fails with NPE while processing column-rename

     [ https://issues.apache.org/jira/browse/ATLAS-4322?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Radhika Kundam updated ATLAS-4322:
----------------------------------
    Summary: Hive HOOK fails with NPE while processing column-rename  (was: Hive HOOK NPE)

> Hive HOOK fails with NPE while processing column-rename
> -------------------------------------------------------
>
>                 Key: ATLAS-4322
>                 URL: https://issues.apache.org/jira/browse/ATLAS-4322
>             Project: Atlas
>          Issue Type: Bug
>          Components:  atlas-core
>            Reporter: Radhika Kundam
>            Assignee: Radhika Kundam
>            Priority: Trivial
>
> While processing column-rename on temporary table, Atlas hook for Hive fails with Null Pointer Exception. 
> 2021-05-25 15:06:38,131 ERROR org.apache.atlas.hive.hook.HiveHook: [HiveServer2-Background-Pool: Thread-529]: HiveHook.run(): failed to process operation ALTERTABLE_RENAMECOL2021-05-25 15:06:38,131 ERROR org.apache.atlas.hive.hook.HiveHook: [HiveServer2-Background-Pool: Thread-529]: HiveHook.run(): failed to process operation ALTERTABLE_RENAMECOLjava.lang.NullPointerException: null at java.util.ArrayList.<init>(ArrayList.java:178) ~[?:1.8.0_292] at org.apache.atlas.hive.hook.events.AlterTableRenameCol.getHiveMessages(AlterTableRenameCol.java:76) ~[hive-bridge-2.1.0.7.2.9.1-2.jar:2.1.0.7.2.9.1-2] at org.apache.atlas.hive.hook.events.AlterTableRenameCol.getNotificationMessages(AlterTableRenameCol.java:55) ~[hive-bridge-2.1.0.7.2.9.1-2.jar:2.1.0.7.2.9.1-2]
>  
> In ATLAS-2757 a similar issue was fixed (in 2018) by adding a check for {{baseMsgs}}
>  but in ATLAS-3148 it was re-introduced (in 2019).



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