hadoop - Is there HDFS Positional write similar to hdfsPread? -


i wanted store file in hdfs through c now, includes positional write. there possible way that.(i cannot use column oriented database hbase that)

thanks in advance

the output stream hdfs uses, dfsoutputstream, has methods writing particular positions. in following method it's offset.

protected synchronized void writechunk(byte[] b, int offset, int len, byte[] checksum)

the same holds true dfsinputstreams, have seek capability.


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