Hi all, Assuming HDFS has a 1GB file input.dat and a block size of 128MB.
Can the user read multithreaded when reading the input.dat file? In other words, is not the block being read sequentially, but reading multiple blocks at the same time? If not, is it difficult to implement a multi-threaded block read? Best Regards, Daegyu --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@hadoop.apache.org For additional commands, e-mail: user-h...@hadoop.apache.org
