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https://issues.apache.org/jira/browse/HBASE-22394?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16850847#comment-16850847
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Pradeep Agrawal edited comment on HBASE-22394 at 5/29/19 1:27 PM:
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Is this issue related to the error
[https://gist.github.com/pradeepagrawal8184/798bd00df71797ae74fe7aa4d53f3017]
which I am facing. I faced this when I was working on RANGER-2432. I could not
find any solution so I have disabled Ranger test cases and created RANGER-2450.
was (Author: pradeep.agrawal):
Is this issue related to the
[error|[https://gist.github.com/pradeepagrawal8184/798bd00df71797ae74fe7aa4d53f3017]]
which I am facing. I faced this when I was working on RANGER-2432. I could not
find any solution so I have disabled Ranger test cases and created RANGER-2450.
> HdfsFileStatus incompatibility when used with Hadoop 3.1.x
> ----------------------------------------------------------
>
> Key: HBASE-22394
> URL: https://issues.apache.org/jira/browse/HBASE-22394
> Project: HBase
> Issue Type: Bug
> Components: regionserver
> Affects Versions: 2.1.4
> Reporter: Raymond Lau
> Priority: Major
>
> Hbase 2.1.4 works fine with Hadoop 3.0.3 but when I attempted to upgrade to
> Hadoop 3.1.2, I get the following error in the region server:
> {noformat}
> 2019-05-10 12:49:10,303 ERROR HRegionServer - ***** ABORTING region server
> [REDACTED],16020,1557506923574: Unhandled: Found interface
> org.apache.hadoop.hdfs.protocol.HdfsFileStatus, but class was expected *****
> java.lang.IncompatibleClassChangeError: Found interface
> org.apache.hadoop.hdfs.protocol.HdfsFileStatus, but class was expected
> at
> org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputHelper.createOutput(FanOutOneBlockAsyncDFSOutputHelper.java:768)
> at
> org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputHelper.access$400(FanOutOneBlockAsyncDFSOutputHelper.java:118)
> at
> org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputHelper$16.doCall(FanOutOneBlockAsyncDFSOutputHelper.java:848)
> {noformat}
> Hadoop 3.1.1+ is listed as compatible with Hbase 2.1.x at
> [https://hbase.apache.org/book.html#basic.prerequisites].
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