Re: Processing rows in parallel with MapReduce jobs.

2016-04-21 Thread Ivan Cores gonzalez
Thanks Ted, Finally I found the real mistake, the class had to be declared static. Best, Iván. - Mensaje original - > De: "Ted Yu" > Para: user@hbase.apache.org > Enviados: Martes, 19 de Abril 2016 15:56:56 > Asunto: Re: Processing rows in parallel with MapRedu

Re: Processing rows in parallel with MapReduce jobs.

2016-04-19 Thread Ted Yu
od or something is missing. > > Best, > Iván. > > > - Mensaje original - > > De: "Ted Yu" > > Para: user@hbase.apache.org > > Enviados: Martes, 19 de Abril 2016 0:22:05 > > Asunto: Re: Processing rows in parallel with MapReduce jobs. >

Re: Processing rows in parallel with MapReduce jobs.

2016-04-19 Thread Ivan Cores gonzalez
any problem in the code. Because maybe I forgot override some method or something is missing. Best, Iván. - Mensaje original - > De: "Ted Yu" > Para: user@hbase.apache.org > Enviados: Martes, 19 de Abril 2016 0:22:05 > Asunto: Re: Processing rows in parallel with M

Re: Processing rows in parallel with MapReduce jobs.

2016-04-18 Thread Ted Yu
lRunner.run(HBaseConfiguration.create(), > new SimpleRowCounter(), args); > System.exit(exitCode); > } > } > > Thanks so much, > Iván. > > > > > - Mensaje original - > > De: "Ted Yu" > > Para: user@hbase.apache.org >

Re: Processing rows in parallel with MapReduce jobs.

2016-04-18 Thread Ivan Cores gonzalez
- > De: "Ted Yu" > Para: user@hbase.apache.org > Enviados: Martes, 12 de Abril 2016 17:29:52 > Asunto: Re: Processing rows in parallel with MapReduce jobs. > > Please take a look at TableInputFormatBase#getSplits() : > >* Calculates the splits that will serve a

Re: Processing rows in parallel with MapReduce jobs.

2016-04-12 Thread Ted Yu
> > De: "Ted Yu" > > Para: user@hbase.apache.org > > Enviados: Lunes, 11 de Abril 2016 15:10:29 > > Asunto: Re: Processing rows in parallel with MapReduce jobs. > > > > bq. if they are located in the same split? > > > > Probably you meant

Re: Processing rows in parallel with MapReduce jobs.

2016-04-12 Thread Ivan Cores gonzalez
11 de Abril 2016 15:10:29 > Asunto: Re: Processing rows in parallel with MapReduce jobs. > > bq. if they are located in the same split? > > Probably you meant same region. > > Can you show the getSplits() for the InputFormat of your MapReduce job ? > > Thanks > > On M

Re: Processing rows in parallel with MapReduce jobs.

2016-04-11 Thread Ted Yu
bq. if they are located in the same split? Probably you meant same region. Can you show the getSplits() for the InputFormat of your MapReduce job ? Thanks On Mon, Apr 11, 2016 at 5:48 AM, Ivan Cores gonzalez wrote: > Hi all, > > I have a small question regarding the MapReduce jobs behaviour w

Processing rows in parallel with MapReduce jobs.

2016-04-11 Thread Ivan Cores gonzalez
Hi all, I have a small question regarding the MapReduce jobs behaviour with HBase. I have a HBase test table with only 8 rows. I splitted the table with the hbase shell split command into 2 splits. So now there are 4 rows in every split. I create a MapReduce job that only prints the row key