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https://issues.apache.org/jira/browse/HIVE-22091?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Eric Lin reassigned HIVE-22091:
-------------------------------
Assignee: Eric Lin
> NPE on HS2 start up due to bad data in FUNCS table
> --------------------------------------------------
>
> Key: HIVE-22091
> URL: https://issues.apache.org/jira/browse/HIVE-22091
> Project: Hive
> Issue Type: Bug
> Affects Versions: 3.1.0
> Reporter: Eric Lin
> Assignee: Eric Lin
> Priority: Major
>
> If FUNCS table contains a stale DB_ID that has no links in DBS table, HS2
> will fail to start up with NPE error:
> {code:bash}
> Caused by: org.apache.hadoop.hive.ql.metadata.HiveException:
> org.apache.hadoop.hive.ql.metadata.HiveException:
> MetaException(message:java.lang.NullPointerException)
> at
> org.apache.hadoop.hive.ql.metadata.Hive.registerAllFunctionsOnce(Hive.java:220)
> at org.apache.hadoop.hive.ql.metadata.Hive.<init>(Hive.java:338)
> at org.apache.hadoop.hive.ql.metadata.Hive.get(Hive.java:299)
> at org.apache.hadoop.hive.ql.metadata.Hive.get(Hive.java:274)
> at org.apache.hadoop.hive.ql.metadata.Hive.get(Hive.java:256)
> at
> org.apache.hadoop.hive.ql.security.authorization.DefaultHiveAuthorizationProvider.init(DefaultHiveAuthorizationProvider.java:29)
> at
> org.apache.hadoop.hive.ql.security.authorization.HiveAuthorizationProviderBase.setConf(HiveAuthorizationProviderBase.java:112)
> ... 21 more
> Caused by: org.apache.hadoop.hive.ql.metadata.HiveException:
> MetaException(message:java.lang.NullPointerException)
> at org.apache.hadoop.hive.ql.metadata.Hive.getAllFunctions(Hive.java:3646)
> at org.apache.hadoop.hive.ql.metadata.Hive.reloadFunctions(Hive.java:231)
> at
> org.apache.hadoop.hive.ql.metadata.Hive.registerAllFunctionsOnce(Hive.java:215)
> ... 27 more
> {code}
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