Hmmm, 1.6. Didn't realize that. What do people think of it? I guess now that Mac has 1.6 I'm fine w/ it. Only scary part for me is I've seen a number of people complain about 1.6 in Lucene/Solr in terms of really odd bugs, especially on Linux, but that may not be a problem for us.

On the flip side, if Hadoop is going to 1.6, then we really don't have any choice, since it's not like we are going to stick w/ Hadoop 0.17 forever.

So, +1 assuming the tests pass, etc.

On Aug 19, 2008, at 9:28 AM, Karl Wettin wrote:

0.17.1 is the lastest offical release. 0.19 is trunk and it depends on JDK 1.6.


19 aug 2008 kl. 12.47 skrev Grant Ingersoll:

Is it out yet? At any rate, in this stage of the game, I say upgrade early, upgrade often.

On Aug 19, 2008, at 5:44 AM, Karl Wettin wrote:

I'd like to upgrade from 0.17 to 0.19 to get my hands on hdfs append. Are there any objections to that? I'm not sure wether or not 0.19 contains append in SequenceFile.Writer, but if not then I'd want to switch to 0.20 (trunk). It's MAHOUT-19 that require this feature.

I could also wait another month or two, no problem.


    karl




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