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SQOOP-1664: Sqoop2: Remove the unused SqoopFileOutputFormat class

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(Veena Basavaraj via Jarek Jarcec Cecho)
This commit is contained in:
Jarek Jarcec Cecho 2014-11-04 08:01:13 -08:00
parent bb52e54eea
commit f43878bc75
2 changed files with 0 additions and 106 deletions
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101
execution/mapreduce/src/main/java/org/apache/sqoop/job/mr/SqoopFileOutputFormat.java
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@ -1,101 +0,0 @@
/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.sqoop.job.mr;
import java.io.IOException;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.Path;
import org.apache.hadoop.io.NullWritable;
import org.apache.hadoop.io.compress.CompressionCodec;
import org.apache.hadoop.io.compress.DefaultCodec;
import org.apache.hadoop.mapreduce.JobContext;
import org.apache.hadoop.mapreduce.JobStatus;
import org.apache.hadoop.mapreduce.OutputCommitter;
import org.apache.hadoop.mapreduce.RecordWriter;
import org.apache.hadoop.mapreduce.TaskAttemptContext;
import org.apache.hadoop.mapreduce.lib.output.FileOutputCommitter;
import org.apache.hadoop.mapreduce.lib.output.FileOutputFormat;
import org.apache.log4j.Logger;
import org.apache.sqoop.common.Direction;
import org.apache.sqoop.job.MRJobConstants;
import org.apache.sqoop.job.io.SqoopWritable;
/**
* An output format for MapReduce job.
*/
public class SqoopFileOutputFormat
extends FileOutputFormat<SqoopWritable, NullWritable> {
public static final Logger LOG =
Logger.getLogger(SqoopFileOutputFormat.class);
public static final Class<? extends CompressionCodec> DEFAULT_CODEC =
DefaultCodec.class;
@Override
public RecordWriter<SqoopWritable, NullWritable> getRecordWriter(
TaskAttemptContext context) throws IOException {
Configuration conf = context.getConfiguration();
Path filepath = getDefaultWorkFile(context, "");
String filename = filepath.toString();
conf.set(MRJobConstants.JOB_MR_OUTPUT_FILE, filename);
boolean isCompressed = getCompressOutput(context);
if (isCompressed) {
String codecname =
conf.get(MRJobConstants.HADOOP_COMPRESS_CODEC, DEFAULT_CODEC.getName());
conf.set(MRJobConstants.JOB_MR_OUTPUT_CODEC, codecname);
}
return new SqoopOutputFormatLoadExecutor(context).getRecordWriter();
}
@Override
public synchronized OutputCommitter getOutputCommitter(TaskAttemptContext context) throws IOException {
Path output = getOutputPath(context);
return new DestroyerFileOutputCommitter(output, context);
}
public class DestroyerFileOutputCommitter extends FileOutputCommitter {
public DestroyerFileOutputCommitter(Path outputPath, TaskAttemptContext context) throws IOException {
super(outputPath, context);
}
@Override
public void commitJob(JobContext context) throws IOException {
super.commitJob(context);
Configuration config = context.getConfiguration();
SqoopDestroyerExecutor.executeDestroyer(true, config, Direction.FROM);
SqoopDestroyerExecutor.executeDestroyer(true, config, Direction.TO);
}
@Override
public void abortJob(JobContext context, JobStatus.State state) throws IOException {
super.abortJob(context, state);
Configuration config = context.getConfiguration();
SqoopDestroyerExecutor.executeDestroyer(false, config, Direction.FROM);
SqoopDestroyerExecutor.executeDestroyer(false, config, Direction.TO);
}
}
}

5
execution/mapreduce/src/test/java/org/apache/sqoop/job/JobUtils.java
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@ -26,12 +26,7 @@
import org.apache.hadoop.mapreduce.Mapper;
import org.apache.hadoop.mapreduce.OutputFormat;
import org.apache.sqoop.job.io.SqoopWritable;
import org.apache.sqoop.job.mr.SqoopFileOutputFormat;
import org.apache.sqoop.job.mr.SqoopInputFormat;
import org.apache.sqoop.job.mr.SqoopMapper;
import org.apache.sqoop.job.mr.SqoopNullOutputFormat;
import org.apache.sqoop.job.mr.SqoopSplit;
import org.junit.Assert;
public class JobUtils {