Bob Hansen created HDFS-10937:
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Summary: libhdfs++: hdfsRead return -1 at eof
Key: HDFS-10937
URL: https://issues.apache.org/jira/browse/HDFS-10937
Project: Hadoop HDFS
Issue Type: Sub-task
Reporter: Bob Hansen
The libhdfs++ implementation of hdfsRead appears to be out-of-spec. The header
says it will return 0 at eof, but the current implementation returns -1 with an
errno of 261 (invalid offset).
The basic posix-y read loop of
while ( (bytesRead = hdsfRead(...)) != 0) {...}
won't work with with libhdfs++'s hdfsRead method.
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