Package org.apache.hadoop.dfs

Examples of org.apache.hadoop.dfs.MiniDFSCluster.shutdown()

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      r.close();
      log.closeAndDelete();
     
    } finally {
      if(cluster != null) {
        cluster.shutdown();
      }
    }
  }
}
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        }
        assertEquals(cacheString + "\t", line);
        assertEquals(cacheString2 + "\t", line2);
      } finally{
        if (fileSys != null) { fileSys.close(); }
        if (dfs != null) { dfs.shutdown(); }
        if (mr != null) { mr.shutdown();}
      }
     
    } catch(Exception e) {
      failTrace(e);
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          System.out.println(line);
        }
        assertEquals(cacheString + "\t", line);
      } finally{
        if (fileSys != null) { fileSys.close(); }
        if (dfs != null) { dfs.shutdown(); }
        if (mr != null) { mr.shutdown();}
      }
     
    } catch(Exception e) {
      failTrace(e);
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                     result.output);
        assertTrue("outputs on localfs", localfs.exists(localOut));
      }
    } finally {
      if (fileSys != null) { fileSys.close(); }
      if (dfs != null) { dfs.shutdown(); }
      if (mr != null) { mr.shutdown();
      }
    }
  }
 
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                 inputPath, outputPath, 3, 2, fixedPartitionOutput);
      runNonPipedProgram(mr, fs, new Path(cppExamples, "bin/wordcount-nopipe"));
      mr.waitUntilIdle();
    } finally {
      mr.shutdown();
      dfs.shutdown();
    }
  }

  final static String[] twoSplitOutput = new String[] {
    "`and\t1\na\t1\nand\t1\nbeginning\t1\nbook\t1\nbut\t1\nby\t1\n" +
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                              3, 1);
      assertTrue(result);
         
    } finally {
      if (fileSys != null) { fileSys.close(); }
      if (dfs != null) { dfs.shutdown(); }
      if (mr != null) { mr.shutdown(); }
    }
  }

  /** generates output filenames with special characters */
 
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      mr = new MiniMRCluster(taskTrackers, fileSys.getUri().toString(), 1);

      runPI(mr, mr.createJobConf());
      runWordCount(mr, mr.createJobConf());
    } finally {
      if (dfs != null) { dfs.shutdown(); }
      if (mr != null) { mr.shutdown();
      }
    }
  }
 
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          line = bread.readLine();
          System.out.println(line);
        }
        assertEquals(cacheString + "\t", line);
      } finally{
        if (dfs != null) { dfs.shutdown(); }
        if (mr != null) { mr.shutdown();}
      }
     
    } catch(Exception e) {
      failTrace(e);
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      try {
        fs_.close();
      } catch (IOException io) {
      }
      if (cluster != null) {
        cluster.shutdown();
        System.out.println("cluster.shutdown(); DONE");
      }
      System.out.println(getClass().getName() + ": success=" + success);
    }
  }
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          System.out.println(line2);
        }
        assertEquals(cacheString + "\t", line);
        assertEquals(cacheString2 + "\t", line2);
      } finally{
        if (dfs != null) { dfs.shutdown(); }
        if (mr != null) { mr.shutdown();}
      }
     
    } catch(Exception e) {
      failTrace(e);
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