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https://issues.apache.org/jira/browse/RANGER-2784?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sailaja Polavarapu resolved RANGER-2784.
----------------------------------------
Resolution: Cannot Reproduce
> 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
> Priority: Major
>
> 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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