Hello, There are a few additions to the FileSystem that may bite you across versions, but if you pick an old stable version such as Apache Hadoop 0.20.2, and stick to only its offered APIs, it would work better across different version dependencies as we try to maintain FileSystem as a stable interface as much as we can (there was also more recent work to ensure the stabilization). I looked over your current code state and it seemed to have pretty stable calls that I think have existed across several versions and exists today, but I did notice you had to remove an isRoot as part of a previous commit, which may have lead to this question?
If that doesn't work for you, you can also switch out to using sub-modules carrying code specific to a build version type (such as what HBase does at https://github.com/apache/hbase/tree/trunk/ (see the hbase-hadoop-compat directories)). On Fri, Sep 6, 2013 at 2:59 AM, Christian Schneider <cschneiderpub...@gmail.com> wrote: > Hi, > I start to write a small ncdu clone to browse HDFS on the CLI > (http://nchadoop.org/). Currently i'm testing it against CDH4, - but I like > to make it available for a wider group of users (Hortonworks, ..). > > Is it enough to pick different vanilla Versions (for IPC 5, 7)? > > Best Regards, > Christian. > -- Harsh J
