Java Code Examples for org.apache.hadoop.hbase.mapred.TableOutputFormat

The following examples show how to use org.apache.hadoop.hbase.mapred.TableOutputFormat. These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source Project: hgraphdb   Source File: HBaseIndexDirectMapperBase.java    License: Apache License 2.0 6 votes vote down vote up
@Override
protected void setup(final Context context) throws IOException, InterruptedException {
    super.setup(context);

    final Configuration configuration = context.getConfiguration();

    skipWAL = configuration.getBoolean(Constants.MAPREDUCE_INDEX_SKIP_WAL, false);

    TableName outputTable = TableName.valueOf(configuration.get(TableOutputFormat.OUTPUT_TABLE));
    BufferedMutator.ExceptionListener listener = (e, mutator) -> {
        for (int i = 0; i < e.getNumExceptions(); i++) {
            LOG.warn("Failed to send put: " + e.getRow(i));
        }
    };
    BufferedMutatorParams mutatorParms = new BufferedMutatorParams(outputTable).listener(listener);
    mutator = getGraph().connection().getBufferedMutator(mutatorParms);
}
 
Example 2
Source Project: SpyGlass   Source File: HBaseRawScheme.java    License: Apache License 2.0 4 votes vote down vote up
@Override
public void sinkConfInit(FlowProcess<JobConf> process, Tap<JobConf, RecordReader, OutputCollector> tap, JobConf conf) {
	conf.setOutputFormat(TableOutputFormat.class);
	conf.setOutputKeyClass(ImmutableBytesWritable.class);
	conf.setOutputValueClass(Put.class);
}