MLikeWater opened a new pull request, #3365:
URL: https://github.com/apache/ozone/pull/3365
## What changes were proposed in this pull request?
Modified the Ozone integration Ranger documentation to indicate that the
OZONE_CLASSPATH environment variable needs to be configured during the Ozone
integration of Ranger to avoid the following errors:
```
[main] INFO
org.apache.hadoop.ozone.security.OzoneDelegationTokenSecretManager: Loading
token state into token manager.
[main] ERROR org.apache.hadoop.ozone.om.OzoneManagerStarter: OM start failed
with exception
java.lang.RuntimeException: java.lang.RuntimeException:
java.lang.ClassNotFoundException: Class
org.apache.ranger.authorization.ozone.authorizer.RangerOzoneAuthorizer not found
at
org.apache.hadoop.conf.Configuration.getClass(Configuration.java:2699)
at
org.apache.hadoop.ozone.om.OzoneManager.getACLAuthorizerInstance(OzoneManager.java:716)
at
org.apache.hadoop.ozone.om.OzoneManager.instantiateServices(OzoneManager.java:632)
at
org.apache.hadoop.ozone.om.OzoneManager.<init>(OzoneManager.java:501)
at
org.apache.hadoop.ozone.om.OzoneManager.createOm(OzoneManager.java:558)
at
org.apache.hadoop.ozone.om.OzoneManagerStarter$OMStarterHelper.start(OzoneManagerStarter.java:170)
at
org.apache.hadoop.ozone.om.OzoneManagerStarter.startOm(OzoneManagerStarter.java:83)
at
org.apache.hadoop.ozone.om.OzoneManagerStarter.call(OzoneManagerStarter.java:71)
at org.apache.hadoop.hdds.cli.GenericCli.call(GenericCli.java:39)
at picocli.CommandLine.executeUserObject(CommandLine.java:1953)
at picocli.CommandLine.access$1300(CommandLine.java:145)
at
picocli.CommandLine$RunLast.executeUserObjectOfLastSubcommandWithSameParent(CommandLine.java:2352)
at picocli.CommandLine$RunLast.handle(CommandLine.java:2346)
at picocli.CommandLine$RunLast.handle(CommandLine.java:2311)
at
picocli.CommandLine$AbstractParseResultHandler.handleParseResult(CommandLine.java:2172)
at picocli.CommandLine.parseWithHandlers(CommandLine.java:2550)
at picocli.CommandLine.parseWithHandler(CommandLine.java:2485)
at org.apache.hadoop.hdds.cli.GenericCli.execute(GenericCli.java:96)
at org.apache.hadoop.hdds.cli.GenericCli.run(GenericCli.java:87)
at
org.apache.hadoop.ozone.om.OzoneManagerStarter.main(OzoneManagerStarter.java:55)
Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException:
Class org.apache.ranger.authorization.ozone.authorizer.RangerOzoneAuthorizer
not found
at
org.apache.hadoop.conf.Configuration.getClass(Configuration.java:2667)
at
org.apache.hadoop.conf.Configuration.getClass(Configuration.java:2691)
... 19 more
```
## What is the link to the Apache JIRA
[HDDS-6657](https://issues.apache.org/jira/projects/HDDS/issues/HDDS-6657)
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