Re: [geowave-dev] Ingest data with MapReduce

[Derek Yeager <dcy2003@xxxxxxxxx>]

Hi Marcel,

We support Hadoop 2.6.0 so you *should* be good to go.  I believe the statement you quoted regarding MR2 is simply an artifact of our documentation not being 100% up to date, but I could be wrong.

With regards to the Mapper you referenced in geowave-examples (SimpleFeatureToAccumuloKeyValueMapper.java), you will find the job configuration that references that particular Mapper in BulkIngestInputGenerationIT.java, which is located in geowave-test (see https://github.com/ngageoint/geowave/blob/master/test/src/test/java/mil/nga/giat/geowave/test/mapreduce/BulkIngestInputGenerationIT.java#L156).

Hope that helps!

Derek

On Tue, Aug 4, 2015 at 12:00 PM, Marcel <m.jacob@xxxxxxxxxxx> wrote:

Hello all,

I want to try Geowave and for this purpose my aim is to ingests some data with a MapReduce-Job. In your documentation I found this statement:
"Testing is underway against YARN / MR2 and seems to be positive, but well, it’s still underway." Does it mean, that it is currently not possible to load data with MR2?
In my cluster I have Hadoop 2.6.0 running, so is there any possibility to load my testdata into GeoWave?
In geowave-examples there is a Mapper for bulk insertion but no example how to configure my job. Is there anything special I need to consider?

Thanks in advance,
Marcel Jacob.
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