org.apache.hadoop.mapred.YarnOutputFiles.getAttemptOutputDir()方法的使用及代码示例

x33g5p2x  于2022-02-05 转载在 其他  
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本文整理了Java中org.apache.hadoop.mapred.YarnOutputFiles.getAttemptOutputDir()方法的一些代码示例，展示了YarnOutputFiles.getAttemptOutputDir()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。YarnOutputFiles.getAttemptOutputDir()方法的具体详情如下：
包路径：org.apache.hadoop.mapred.YarnOutputFiles
类名称：YarnOutputFiles
方法名：getAttemptOutputDir

YarnOutputFiles.getAttemptOutputDir介绍

暂无

代码示例

代码示例来源：origin: org.apache.hadoop/hadoop-mapreduce-client-app

  1. /**
  2.  * Return the path to a local map output index file created earlier
  3.  * 
  4.  * @return path
  5.  * @throws IOException
  6.  */
  7. public Path getOutputIndexFile() throws IOException {
  8.  Path attemptIndexOutput =
  9.   new Path(getAttemptOutputDir(), MAP_OUTPUT_FILENAME_STRING +
  10.                   MAP_OUTPUT_INDEX_SUFFIX_STRING);
  11.  return lDirAlloc.getLocalPathToRead(attemptIndexOutput.toString(), conf);
  12. }

代码示例来源：origin: io.hops/hadoop-mapreduce-client-app

  1. /**
  2.  * Return the path to a local map output index file created earlier
  3.  * 
  4.  * @return path
  5.  * @throws IOException
  6.  */
  7. public Path getOutputIndexFile() throws IOException {
  8.  Path attemptIndexOutput =
  9.   new Path(getAttemptOutputDir(), MAP_OUTPUT_FILENAME_STRING +
  10.                   MAP_OUTPUT_INDEX_SUFFIX_STRING);
  11.  return lDirAlloc.getLocalPathToRead(attemptIndexOutput.toString(), conf);
  12. }

代码示例来源：origin: io.hops/hadoop-mapreduce-client-app

  1. /**
  2.  * Create a local map output file name.
  3.  * 
  4.  * @param size the size of the file
  5.  * @return path
  6.  * @throws IOException
  7.  */
  8. public Path getOutputFileForWrite(long size) throws IOException {
  9.  Path attemptOutput = 
  10.   new Path(getAttemptOutputDir(), MAP_OUTPUT_FILENAME_STRING);
  11.  return lDirAlloc.getLocalPathForWrite(attemptOutput.toString(), size, conf);
  12. }

代码示例来源：origin: org.apache.hadoop/hadoop-mapreduce-client-app

  1. /**
  2.  * Return the path to local map output file created earlier
  3.  * 
  4.  * @return path
  5.  * @throws IOException
  6.  */
  7. public Path getOutputFile() throws IOException {
  8.  Path attemptOutput =
  9.   new Path(getAttemptOutputDir(), MAP_OUTPUT_FILENAME_STRING);
  10.  return lDirAlloc.getLocalPathToRead(attemptOutput.toString(), conf);
  11. }

代码示例来源：origin: com.github.jiayuhan-it/hadoop-mapreduce-client-app

  1. /**
  2.  * Return the path to local map output file created earlier
  3.  * 
  4.  * @return path
  5.  * @throws IOException
  6.  */
  7. public Path getOutputFile() throws IOException {
  8.  Path attemptOutput =
  9.   new Path(getAttemptOutputDir(), MAP_OUTPUT_FILENAME_STRING);
  10.  return lDirAlloc.getLocalPathToRead(attemptOutput.toString(), conf);
  11. }

代码示例来源：origin: com.github.jiayuhan-it/hadoop-mapreduce-client-app

  1. /**
  2.  * Return the path to a local map output index file created earlier
  3.  * 
  4.  * @return path
  5.  * @throws IOException
  6.  */
  7. public Path getOutputIndexFile() throws IOException {
  8.  Path attemptIndexOutput =
  9.   new Path(getAttemptOutputDir(), MAP_OUTPUT_FILENAME_STRING +
  10.                   MAP_OUTPUT_INDEX_SUFFIX_STRING);
  11.  return lDirAlloc.getLocalPathToRead(attemptIndexOutput.toString(), conf);
  12. }

代码示例来源：origin: org.apache.hadoop/hadoop-mapreduce-client-app

  1. /**
  2.  * Create a local map output file name.
  3.  * 
  4.  * @param size the size of the file
  5.  * @return path
  6.  * @throws IOException
  7.  */
  8. public Path getOutputFileForWrite(long size) throws IOException {
  9.  Path attemptOutput = 
  10.   new Path(getAttemptOutputDir(), MAP_OUTPUT_FILENAME_STRING);
  11.  return lDirAlloc.getLocalPathForWrite(attemptOutput.toString(), size, conf);
  12. }

代码示例来源：origin: com.github.jiayuhan-it/hadoop-mapreduce-client-app

  1. /**
  2.  * Create a local map output file name.
  3.  * 
  4.  * @param size the size of the file
  5.  * @return path
  6.  * @throws IOException
  7.  */
  8. public Path getOutputFileForWrite(long size) throws IOException {
  9.  Path attemptOutput = 
  10.   new Path(getAttemptOutputDir(), MAP_OUTPUT_FILENAME_STRING);
  11.  return lDirAlloc.getLocalPathForWrite(attemptOutput.toString(), size, conf);
  12. }

代码示例来源：origin: io.hops/hadoop-mapreduce-client-app

  1. /**
  2.  * Return the path to local map output file created earlier
  3.  * 
  4.  * @return path
  5.  * @throws IOException
  6.  */
  7. public Path getOutputFile() throws IOException {
  8.  Path attemptOutput =
  9.   new Path(getAttemptOutputDir(), MAP_OUTPUT_FILENAME_STRING);
  10.  return lDirAlloc.getLocalPathToRead(attemptOutput.toString(), conf);
  11. }

代码示例来源：origin: com.github.jiayuhan-it/hadoop-mapreduce-client-app

  1. /**
  2.  * Create a local map output index file name.
  3.  * 
  4.  * @param size the size of the file
  5.  * @return path
  6.  * @throws IOException
  7.  */
  8. public Path getOutputIndexFileForWrite(long size) throws IOException {
  9.  Path attemptIndexOutput =
  10.   new Path(getAttemptOutputDir(), MAP_OUTPUT_FILENAME_STRING +
  11.                   MAP_OUTPUT_INDEX_SUFFIX_STRING);
  12.  return lDirAlloc.getLocalPathForWrite(attemptIndexOutput.toString(),
  13.    size, conf);
  14. }

代码示例来源：origin: org.apache.hadoop/hadoop-mapreduce-client-app

  1. /**
  2.  * Create a local map output index file name.
  3.  * 
  4.  * @param size the size of the file
  5.  * @return path
  6.  * @throws IOException
  7.  */
  8. public Path getOutputIndexFileForWrite(long size) throws IOException {
  9.  Path attemptIndexOutput =
  10.   new Path(getAttemptOutputDir(), MAP_OUTPUT_FILENAME_STRING +
  11.                   MAP_OUTPUT_INDEX_SUFFIX_STRING);
  12.  return lDirAlloc.getLocalPathForWrite(attemptIndexOutput.toString(),
  13.    size, conf);
  14. }

代码示例来源：origin: io.hops/hadoop-mapreduce-client-app

  1. /**
  2.  * Create a local map output index file name.
  3.  * 
  4.  * @param size the size of the file
  5.  * @return path
  6.  * @throws IOException
  7.  */
  8. public Path getOutputIndexFileForWrite(long size) throws IOException {
  9.  Path attemptIndexOutput =
  10.   new Path(getAttemptOutputDir(), MAP_OUTPUT_FILENAME_STRING +
  11.                   MAP_OUTPUT_INDEX_SUFFIX_STRING);
  12.  return lDirAlloc.getLocalPathForWrite(attemptIndexOutput.toString(),
  13.    size, conf);
  14. }

代码示例来源：origin: com.github.jiayuhan-it/hadoop-mapreduce-client-app

  1. /**
  2.  * Create a local reduce input file name.
  3.  * 
  4.  * @param mapId a map task id
  5.  * @param size the size of the file
  6.  * @return path
  7.  * @throws IOException
  8.  */
  9. public Path getInputFileForWrite(org.apache.hadoop.mapreduce.TaskID mapId,
  10.   long size) throws IOException {
  11.  return lDirAlloc.getLocalPathForWrite(String.format(
  12.    REDUCE_INPUT_FILE_FORMAT_STRING,
  13.    getAttemptOutputDir().toString(), mapId.getId()),
  14.    size, conf);
  15. }

代码示例来源：origin: io.hops/hadoop-mapreduce-client-app

  1. /**
  2.  * Create a local reduce input file name.
  3.  * 
  4.  * @param mapId a map task id
  5.  * @param size the size of the file
  6.  * @return path
  7.  * @throws IOException
  8.  */
  9. public Path getInputFileForWrite(org.apache.hadoop.mapreduce.TaskID mapId,
  10.   long size) throws IOException {
  11.  return lDirAlloc.getLocalPathForWrite(String.format(
  12.    REDUCE_INPUT_FILE_FORMAT_STRING,
  13.    getAttemptOutputDir().toString(), mapId.getId()),
  14.    size, conf);
  15. }

代码示例来源：origin: org.apache.hadoop/hadoop-mapreduce-client-app

  1. /**
  2.  * Create a local reduce input file name.
  3.  * 
  4.  * @param mapId a map task id
  5.  * @param size the size of the file
  6.  * @return path
  7.  * @throws IOException
  8.  */
  9. public Path getInputFileForWrite(org.apache.hadoop.mapreduce.TaskID mapId,
  10.   long size) throws IOException {
  11.  return lDirAlloc.getLocalPathForWrite(String.format(
  12.    REDUCE_INPUT_FILE_FORMAT_STRING,
  13.    getAttemptOutputDir().toString(), mapId.getId()),
  14.    size, conf);
  15. }

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