I think I remember the deprecation markings reappearing in 2.0 alpha. I'm not at a computer right now to confirm though.
Sent from my smartphone. Please excuse any typos or shorthand. On Jul 16, 2012 6:37 PM, "John Vines" <[email protected]> wrote: > Perhaps it would be easier to keep those methods intact and have a > translation method? > > Sent from my phone, so pardon the typos and brevity. > On Jul 16, 2012 6:21 PM, "William Slacum" <[email protected]> > wrote: > >> You'd basically be doing a copy of the getInputSplits and getRecordReader >> methods, except they'd be returning the mapred version of those classes. >> >> On Mon, Jul 16, 2012 at 3:13 PM, Juan Moreno < >> [email protected]> wrote: >> >>> How hard would it be to implement own version using the mapred API ? >>> >>> Would I have to do something as complex as InputFormatBase ? (It's a >>> mammoth class) >>> On Jul 16, 2012 5:53 PM, "William Slacum" < >>> [email protected]> wrote: >>> >>>> mapred was deprecated as of 0.20.0 ( >>>> http://hadoop.apache.org/common/docs/r0.20.0/api/org/apache/hadoop/mapred/InputFormat.html) >>>> :) >>>> >>>> On Mon, Jul 16, 2012 at 2:49 PM, Juan Moreno < >>>> [email protected]> wrote: >>>> >>>>> The hadoop API is very confusing in that regard. Currently Accumulo >>>>> runs atop 0.20 and in that version , mapred is the new one and mapreduce >>>>> is >>>>> the old one. InputFormat currently makes use of mapreduce. >>>>> On Jul 16, 2012 5:40 PM, "Billie J Rinaldi" < >>>>> [email protected]> wrote: >>>>> >>>>>> On Monday, July 16, 2012 5:27:09 PM, "Ed Kohlwey" <[email protected]> >>>>>> wrote: >>>>>> > I would suggest spending the effort porting chainmapper to the new >>>>>> API >>>>>> > (mapreduce) since the old API will eventually be removed. >>>>>> >>>>>> I assumed that would be true since the old API was deprecated, and >>>>>> that is why we no longer support it. However, the old API has been >>>>>> undeprecated since 0.20.205.0 and 1.0.0, which seems to indicate it's not >>>>>> going away. Does anyone know what the plan for it is? >>>>>> >>>>>> Billie >>>>>> >>>>>> >>>>>> > Sent from my smartphone. Please excuse any typos or shorthand. >>>>>> > On Jul 16, 2012 5:22 PM, "Billie J Rinaldi" < >>>>>> > [email protected] > wrote: >>>>>> > >>>>>> > >>>>>> > On Monday, July 16, 2012 5:02:52 PM, "Juan Moreno" < >>>>>> > [email protected] > wrote: >>>>>> > > Hi there, I have a use case where I need to use a Chain Mapper >>>>>> > > and/or >>>>>> > > Reducer. The problem is that >>>>>> > > the AccumuloInputFormat extends hadoop.mapreduce.InputFormat >>>>>> rather >>>>>> > > than implementing hadoop.mapred.InputFormat >>>>>> > > >>>>>> > > >>>>>> > > Trying to make use of org.apache.hadoop.mapred.lib.ChainMapper >>>>>> > > does not work because it requires the use of the mapred package. >>>>>> Is >>>>>> > > there a version of the AccumuloInputFormat which uses >>>>>> > > the hadoop.mapred package instead? Can InputFormatBase be >>>>>> rewritten >>>>>> > > with the newer API? >>>>>> > > >>>>>> > > >>>>>> > > Thanks! >>>>>> > > Juan >>>>>> > >>>>>> > I opened ACCUMULO-695 to add support for the old mapred API. >>>>>> > >>>>>> > Billie >>>>>> >>>>> >>>> >>
