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Posted to dev@ranger.apache.org by "bright.zhou (Jira)" <ji...@apache.org> on 2020/04/26 01:06:00 UTC

[jira] [Created] (RANGER-2810) Kafka with Ranger plugin will fail

bright.zhou created RANGER-2810:
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             Summary: Kafka with Ranger plugin will fail
                 Key: RANGER-2810
                 URL: https://issues.apache.org/jira/browse/RANGER-2810
             Project: Ranger
          Issue Type: Bug
          Components: audit
    Affects Versions: 2.0.0
         Environment: CentOS Linux release 7.6.1810 (Core)
Ranger 2.0.0
            Reporter: bright.zhou


We use Ranger plugin to admin acls of Kafka cluster. At first , everything is ok, but after 10h+ of kafka start, there is something wrong occured, we can see error log in kafka-root.log, the error log is `Authentication failed during authentication due to xxx with SASL mechanism GSSAPI: GSS context targ name protocol error: xxxxx `。To solve this we had to restart Kafka, It's so strange that if i change `authorizer.class.name` to `kafka.security.auth.SimpleAclAuthorizer` it will be ok . In theory, ranger is related with acls and not related with SASL authentication，so i want to ask for help.



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