title: How to decompress the hadoop reduce output file end with snappy?
body: <p>Our hadoop cluster using snappy as default codec. Hadoop job reduce output file name is like <code>part-r-00000.snappy</code>. JSnappy fails to decompress the file bcz JSnappy requires the file start with SNZ. The reduce output file start with some bytes 0 somehow. </p>
  
  <p>How could I decompress the file?</p>