I am trying to run a hadoop(version:2.2.0) job on a single machine which
writes the reducer output into a Hbase(version 0.98) table. When I run the
job, HBase looks for hadoop-common.jar file in the HDFS:
2014-03-07 10:52:44,499 ERROR [main] security.UserGroupInformation
(UserGroupInformation.java:doAs(1494)) - PriviledgedActionException
as:ubuntu (auth:SIMPLE) cause:java.io.FileNotFoundException: File does not
exist: hdfs://127.0.0.1:9000/home/ubuntu/workspace/XXXX/lib/hadoop-common-
2.2.0.jar
Here is my job configuration:
Configuration conf = HBaseConfiguration.create();
conf.set("hbase.zookeeper.quorum", "127.0.0.1");
Job job = Job.getInstance(conf, "CreateLookUpTable");
job.setJarByClass(HBaseLookUp.class);
// configure output and input source
N3TextInputFormat.addInputPath(job, new Path(inputText));
job.setInputFormatClass(N3InputFormat.class);
// configure mapper and reducer
job.setMapperClass(HBaseLookUp.Map.class);
// configure output
TableMapReduceUtil.initTableReducerJob("LookUp", HBaseLookUp.Red.class,
job);
job.setMapOutputKeyClass(Text.class);
job.setMapOutputValueClass(Text.class);
job.setReducerClass(HBaseLookUp.Red.class);
job.setOutputKeyClass(Text.class);
job.setOutputValueClass(NullWritable.class);
Any idea about this issue?
