hadoop-general mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Roman Shaposhnik <...@apache.org>
Subject Re: [DISCUSS] Apache Hadoop 1.0?
Date Thu, 17 Nov 2011 16:33:16 GMT
On Thu, Nov 17, 2011 at 2:45 AM, Steve Loughran <stevel@apache.org> wrote:
> -0.23 is a superset of the MR and HDFS APIs compatible with previous
> versions (I don't know or care whether or not it is a proper superset or
> not). The goal here is that end user apps and higher levels in the stack
> (in-ASF and out-ASF) should work, though testing is required to verify this.

I believe that by now we have enough factual evidence that at least
APIs are incompatible. That's exactly why every single downstream component
needs to be patched at the level of code to work against 0.23.


View raw message