[jira] [Created] (HBASE-25989) FanOutOneBlockAsyncDFSOutput using shaded protobuf in hdfs 3.3+

["Michael Stack (Jira)" <ji...@apache.org>]

Michael Stack created HBASE-25989:
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             Summary: FanOutOneBlockAsyncDFSOutput using shaded protobuf in hdfs 3.3+
                 Key: HBASE-25989
                 URL: https://issues.apache.org/jira/browse/HBASE-25989
             Project: HBase
          Issue Type: Sub-task
            Reporter: Michael Stack


The parent added some fancy dancing to make it so on hadoop-3.3.0+ we'd use hadoops shaded protobuf rather than the non-relocated protobuf. When hdfs 3.3, the 'trick' is not working so we continue to use the unshaded protobuf. Fix is trivial.

Found this testing the 3.3.1RC3. Hard to see because whether we use shaded or unshaded is at DEBUG level.  If you set DEBUG level and run TestFanOutOneBlockAsyncDFSOutput with hdfs 3.3.1 RC candidate in place you'll see it uses the unshaded protobuf.



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