Re: Can hdfs client 2.6 read file of hadoop 2.7 ?

Thanks Ravi Ravi Prakash 于2017年6月27日周二 上午3:49写道： > Hi Jeff! > > Yes. hadoop-2.6 clients are able to read files on a hadoop-2.7 cluster. > The document I could find is > http://hadoop.apache.org/docs/stable/hadoop-project-dist/hadoop-common/Compatibility.html > . > > "Both

Re: Can hdfs client 2.6 read file of hadoop 2.7 ?

Hi Jeff! Yes. hadoop-2.6 clients are able to read files on a hadoop-2.7 cluster. The document I could find is http://hadoop.apache.org/docs/stable/hadoop-project-dist/hadoop-common/Compatibility.html . "Both Client-Server and Server-Server compatibility is preserved within a major release" HTH

Can hdfs client 2.6 read file of hadoop 2.7 ?

It looks like it can. But is there any document about the compatibility between versions ? Thanks