Shradha Revankar created HDFS-8943:
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Summary: Read apis in ByteRangeInputStream does not read all the
bytes specified when chunked transfer-encoding is used in the server
Key: HDFS-8943
URL: https://issues.apache.org/jira/browse/HDFS-8943
Project: Hadoop HDFS
Issue Type: Bug
Components: webhdfs
Affects Versions: 2.7.1
Reporter: Shradha Revankar
Assignee: Shradha Revankar
With the default Webhdfs server implementation the read apis in
ByteRangeInputStream work as expected reading the correct number of bytes for
these apis :
{{public int read(long position, byte[] buffer, int offset, int length)
throws IOException }}
{{public int read(long position, byte[] buffer, int offset, int length)}}
But when a custom Webhdfs server implementation is plugged in which uses
chunked Transfer-encoding, these apis read only the first chunk. Simple fix
would be to loop and read till bytes specified similar to {{readfully()}}
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