title: decompressing files from hdfs in spark
body: <p>I am using spark and I have different kind of compressed files on hdfs(zip,gzip,7zip,tar,bz2,tar.gz etc). Could anyone please let me know best way for decompression. For some compression I could use CompressionCodec. But it does not support all compression format.For zip file I did some search and found that  ZipFileInputFormat could be used. but i could not find any jar for this.</p>