List of recoverLease() Examples

Examples of recoverLease()

org.apache.hadoop.hdfs.DistributedFileSystem.recoverLease()
Start the lease recovery of a file @param f a file @return true if the file is already closed @throws IOException if an error occurs

Examples of org.apache.hadoop.hdfs.DistributedFileSystem.recoverLease()

      // let the block reports be processed.
      Thread.sleep(2000);
      FSDataInputStream is = dfs.open(filePath);
      is.close();
      dfs.recoverLease(filePath);// initiate recovery
      assertTrue("Recovery also should be success", dfs.recoverLease(filePath));
    } finally {
      cluster.shutdown();
    }
  }
}

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Examples of org.apache.hadoop.hdfs.DistributedFileSystem.recoverLease()

    }


    if (ns instanceof DistributedFileSystem) {
      DistributedFileSystem dfs = (DistributedFileSystem) ns;
      try {
        if (!dfs.recoverLease(source)) {
          log.info("Waiting for file to be closed " + source.toString());
          return conf.getTimeInMillis(Property.MASTER_LEASE_RECOVERY_WAITING_PERIOD);
        }
        log.info("Recovered lease on " + source.toString());
      } catch (FileNotFoundException ex) {

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Examples of org.apache.hadoop.hdfs.DistributedFileSystem.recoverLease()

          Mockito.eq(false), // delete block
          (DatanodeID[]) Mockito.anyObject(), // new targets
          (String[]) Mockito.anyObject()); // new target storages


      DistributedFileSystem fsOtherUser = createFsAsOtherUser(cluster, conf);
      assertFalse(fsOtherUser.recoverLease(TEST_PATH));
      
      LOG.info("Waiting for commitBlockSynchronization call from primary");
      delayer.waitForCall();


      LOG.info("Failing over to NN 1");

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Examples of org.apache.hadoop.hdfs.DistributedFileSystem.recoverLease()

      
      // FileSystem#append
      fs.append(testFileInodePath);
      // DistributedFileSystem#recoverLease
      
      fs.recoverLease(testFileInodePath);
      
      // Namenode#getBlockLocations
      LocatedBlocks l1 = nnRpc.getBlockLocations(testFileInodePath.toString(),
          0, Long.MAX_VALUE);
      LocatedBlocks l2 = nnRpc.getBlockLocations(testFileRegularPath.toString(),

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Examples of org.apache.hadoop.hdfs.DistributedFileSystem.recoverLease()

          Mockito.eq(false), // delete block
          (DatanodeID[]) Mockito.anyObject(), // new targets
          (String[]) Mockito.anyObject()); // new target storages


      DistributedFileSystem fsOtherUser = createFsAsOtherUser(cluster, conf);
      assertFalse(fsOtherUser.recoverLease(TEST_PATH));
      
      LOG.info("Waiting for commitBlockSynchronization call from primary");
      delayer.waitForCall();


      LOG.info("Failing over to NN 1");

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