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Posted to dev@crunch.apache.org by "Chao Shi (JIRA)" <ji...@apache.org> on 2013/08/02 08:21:48 UTC

[jira] [Created] (CRUNCH-245) hbase.zookeeper.quorum is overriden by hbase-default.xml

Chao Shi created CRUNCH-245:
-------------------------------

             Summary: hbase.zookeeper.quorum is overriden by hbase-default.xml
                 Key: CRUNCH-245
                 URL: https://issues.apache.org/jira/browse/CRUNCH-245
             Project: Crunch
          Issue Type: Bug
          Components: IO
            Reporter: Chao Shi
            Assignee: Chao Shi


I'm using crunch-hbase on a small cluster with 4 nodes. The job complains cannot talk to ZK at *localhost*. In fact, I specify hbase.zookeeper.quorum programmatically, but it seems it is not passed to the job (as observed in JT's webpage).

After some investigation, I found the cause is the following code. I have no idea why addHBaseResources is called here. Anybody knows? After comment it out, the job can read data from HBase.

  @Override
  public void configureSource(Job job, int inputId) throws IOException {
    Configuration conf = job.getConfiguration();
    HBaseConfiguration.addHbaseResources(conf);
    TableMapReduceUtil.addDependencyJars(job);
    if (inputId == -1) {
      job.setMapperClass(CrunchMapper.class);
      job.setInputFormatClass(inputBundle.getFormatClass());
      inputBundle.configure(job.getConfiguration());
    } else {
      Path dummy = new Path("/hbase/" + table);
      CrunchInputs.addInputPath(job, dummy, inputBundle, inputId);
    }
  }


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