hbase-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From jamal sasha <jamalsha...@gmail.com>
Subject Writing multiple tables from reducer
Date Tue, 27 Aug 2013 22:20:49 GMT
Hi,
  I am new to hbase and am trying to achieve the following.

I am reading data from hdfs in mapper and parsing it..

So, in reducer I want my output to write to hbase instead of hdfs
But here is the thing.

public static class MyTableReducer extends TableReducer<Text, Text,
ImmutableBytesWritable>  {

 public void reduce(Text key, Iterable<Text> values, Context context)
throws IOException, InterruptedException {
int type = getType(values.toString());
if (type == 1) // put data to table 1
if (type==2) // put data to table 2


   }
}

How do I do this?
Thanks

Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message