[jira] [Created] (HIVE-15184) Add the possibility to separate recoverable and not recoverable errors in DeletagionTokenStore

["Peter Vary (JIRA)" <ji...@apache.org>]

Peter Vary created HIVE-15184:
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             Summary: Add the possibility to separate recoverable and not recoverable errors in DeletagionTokenStore
                 Key: HIVE-15184
                 URL: https://issues.apache.org/jira/browse/HIVE-15184
             Project: Hive
          Issue Type: Bug
          Components: HiveServer2, Metastore
    Affects Versions: 2.0.1, 2.1.0, 1.3.0, 2.2.0
            Reporter: Peter Vary
            Assignee: Peter Vary


After HIVE-15090 committed we discussed it with [~thejas] and agreed, that it would be even better if the DelegateTokenStore implementation could decide if an error is recoverable or not. Since the DelegationTokenStore is not mentioned as a Hive API it is possible to change the interface, so we could change the implementations shipped with Hive to use the new functionality, and if someone uses it's own implementation of DelegationTokenStore, then he should do the matching changes himself



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