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From "Sailaja Polavarapu (Jira)" <j...@apache.org>
Subject [jira] [Created] (RANGER-2784) Ranger plugin audits to hdfs fail for kafka, knox, and kms
Date Wed, 08 Apr 2020 14:11:00 GMT
Sailaja Polavarapu created RANGER-2784:
------------------------------------------

             Summary: Ranger plugin audits to hdfs fail for kafka, knox, and kms 
                 Key: RANGER-2784
                 URL: https://issues.apache.org/jira/browse/RANGER-2784
             Project: Ranger
          Issue Type: Bug
          Components: Ranger
            Reporter: Sailaja Polavarapu
            Assignee: Sailaja Polavarapu


While accessing the service through knox facing below issue during auditing . Seems hdfs jars
are missing from the classpath.

2020-04-06 07:04:39,912 ERROR provider.BaseAuditHandler (BaseAuditHandler.java:logError(349))
- Error writing to log file. org.apache.hadoop.fs.UnsupportedFileSystemException: No FileSystem
for scheme "hdfs" at org.apache.hadoop.fs.FileSystem.getFileSystemClass(FileSystem.java:3367)
at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3388) at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:158)
at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3451) at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3419)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:513) at org.apache.ranger.audit.destination.HDFSAuditDestination.getLogFileStream(HDFSAuditDestination.java:284)
at org.apache.ranger.audit.destination.HDFSAuditDestination.access$000(HDFSAuditDestination.java:43)
at org.apache.ranger.audit.destination.HDFSAuditDestination$1.run(HDFSAuditDestination.java:156)
at org.apache.ranger.audit.destination.HDFSAuditDestination$1.run(HDFSAuditDestination.java:153)
at java.base/java.security.AccessController.doPrivileged(Native Method) at java.base/javax.security.auth.Subject.doAs(Subject.java:423)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1876) at
org.apache.ranger.audit.provider.MiscUtil.executePrivilegedAction(MiscUtil.java:516) at org.apache.ranger.audit.destination.HDFSAuditDestination.logJSON(HDFSAuditDestination.java:153)
at org.apache.ranger.audit.destination.HDFSAuditDestination.log(HDFSAuditDestination.java:234)



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