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KYLIN-2788 use job specific OutputCommitter in HFileOutputFormat2.java #60

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KYLIN-2788 use job specific OutputCommitter in HFileOutputFormat2.java #60

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8 changes: 4 additions & 4 deletions hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/mapreduce/HFileOutputFormat2.java
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Original file line number Diff line number Diff line change
Expand Up @@ -82,6 +82,7 @@
import org.apache.hadoop.io.SequenceFile;
import org.apache.hadoop.io.Text;
import org.apache.hadoop.mapreduce.Job;
import org.apache.hadoop.mapreduce.OutputCommitter;
import org.apache.hadoop.mapreduce.OutputFormat;
import org.apache.hadoop.mapreduce.RecordWriter;
import org.apache.hadoop.mapreduce.TaskAttemptContext;
Expand Down Expand Up @@ -177,20 +178,19 @@ protected static byte[] combineTableNameSuffix(byte[] tableName,
@Override
public RecordWriter<ImmutableBytesWritable, Cell> getRecordWriter(
final TaskAttemptContext context) throws IOException, InterruptedException {
return createRecordWriter(context);
return createRecordWriter(context, this.getOutputCommitter(context));
}

protected static byte[] getTableNameSuffixedWithFamily(byte[] tableName, byte[] family) {
return combineTableNameSuffix(tableName, family);
}

static <V extends Cell> RecordWriter<ImmutableBytesWritable, V>
createRecordWriter(final TaskAttemptContext context)
createRecordWriter(final TaskAttemptContext context, final OutputCommitter committer)
throws IOException {

// Get the path of the temporary output file
final Path outputPath = FileOutputFormat.getOutputPath(context);
final Path outputDir = new FileOutputCommitter(outputPath, context).getWorkPath();
final Path outputDir = ((FileOutputCommitter)committer).getWorkPath();
final Configuration conf = context.getConfiguration();
final boolean writeMultipleTables = conf.getBoolean(MULTI_TABLE_HFILEOUTPUTFORMAT_CONF_KEY, false) ;
final String writeTableNames = conf.get(OUTPUT_TABLE_NAME_CONF_KEY);
Expand Down