As I am new to hdfs, I was told that the minimize block size is 64M, is it correct?
XG 在 2014年1月4日，3:12，"German Florez-Larrahondo" <german...@samsung.com<mailto:german...@samsung.com>> 写道： Also note that the block size in recent releases is actually called “dfs.blocksize” as opposed to “dfs.block.size”, and that you can set it per job as well. In that scenario, just pass it as an argument to your job (e.g. Hadoop bla �CD dfs.blocksize= 134217728) Regards From: David Sinclair [mailto:dsincl...@chariotsolutions.com] Sent: Friday, January 03, 2014 10:47 AM To: user@hadoop.apache.org<mailto:user@hadoop.apache.org> Subject: Re: Block size Change the dfs.block.size in hdfs-site.xml to be the value you would like if you want to have all new files have a different block size. On Fri, Jan 3, 2014 at 11:37 AM, Kurt Moesky <kurtmoe...@gmail.com<mailto:kurtmoe...@gmail.com>> wrote: I see the default block size for HDFS is 64 MB, is this a value that can be changed easily?
