List of cancelDelegationToken() Examples

Examples of cancelDelegationToken()

org.apache.hadoop.hdfs.DistributedFileSystem.cancelDelegationToken()
Cancel an existing delegation token. @param token delegation token @throws IOException
org.apache.hadoop.hdfs.protocol.ClientProtocol.cancelDelegationToken()
Cancel an existing delegation token. @param token delegation token @throws IOException
org.apache.hadoop.hdfs.server.namenode.FSNamesystem.cancelDelegationToken()
@param token @throws IOException
org.apache.hadoop.hdfs.server.namenode.NameNode.cancelDelegationToken()
org.apache.hadoop.hdfs.server.protocol.NamenodeProtocols.cancelDelegationToken()
org.apache.hadoop.hive.metastore.HiveMetaStoreClient.cancelDelegationToken()
org.apache.hadoop.mapred.JobClient.cancelDelegationToken()
Cancel a delegation token from the JobTracker @param token the token to cancel @throws IOException
org.apache.hadoop.mapred.JobTracker.cancelDelegationToken()
Discard a current delegation token.
org.apache.hadoop.mapreduce.v2.api.MRClientProtocol.cancelDelegationToken()
Cancel an existing delegation token. @param request the delegation token to be renewed. @return @throws YarnRemoteException
org.apache.hadoop.yarn.api.ApplicationClientProtocol.cancelDelegationToken()
Cancel an existing delegation {@link Token}. @param request the delegation token to be cancelled. @return an empty response. @throws YarnException @throws IOException
org.apache.hadoop.yarn.api.ClientRMProtocol.cancelDelegationToken()
Cancel an existing delegation token. @param request the delegation token to be cancelled. @return an empty response. @throws YarnRemoteException

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

      try {
        DistributedFileSystem dfs = getDFSForToken(token, conf);
        if (LOG.isDebugEnabled())
          LOG.debug("canceling token " + token.getService() + " for dfs=" +
              dfs);
        dfs.cancelDelegationToken(token);
      } catch (Exception e) {
        LOG.warn("Failed to cancel " + token, e);
      }
    }
  }

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

      public Object run() throws IOException {
        final DistributedFileSystem dfs = (DistributedFileSystem) cluster
            .getFileSystem();
        try {
          //try cancel with long name
          dfs.cancelDelegationToken(token);
        } catch (IOException e) {
          Assert.fail("Could not cancel delegation token for user "+longUgi);
        }
        return null;
      }

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

      public Object run() throws IOException {
        final DistributedFileSystem dfs = (DistributedFileSystem) cluster
            .getFileSystem();
        try {
          //try cancel with long name
          dfs.cancelDelegationToken(token);
        } catch (IOException e) {
          Assert.fail("Could not cancel delegation token for user "+longUgi);
        }
        return null;
      }

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

              tokenWithConf.conf);
          if (LOG.isDebugEnabled()) {
            LOG.debug("Canceling token " + tokenWithConf.token.getService() +  
                " for dfs=" + dfs);
          }
          dfs.cancelDelegationToken(tokenWithConf.token);
        } catch (IOException e) {
          LOG.warn("Failed to cancel token " + tokenWithConf.token + " " +  
              StringUtils.stringifyException(e));
        } catch (InterruptedException ie) {
          return;

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

      public Object run() throws IOException {
        final DistributedFileSystem dfs = (DistributedFileSystem) cluster
            .getFileSystem();
        try {
          //try cancel with long name
          dfs.cancelDelegationToken(token);
        } catch (IOException e) {
          Assert.fail("Could not cancel delegation token for user "+longUgi);
        }
        return null;
      }

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

      public Object run() throws IOException {
        final DistributedFileSystem dfs = (DistributedFileSystem) cluster
            .getFileSystem();
        try {
          //try cancel with long name
          dfs.cancelDelegationToken(token);
        } catch (IOException e) {
          Assert.fail("Could not cancel delegation token for user "+longUgi);
        }
        return null;
      }

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

      @Override
      public Void run() throws Exception {
        DistributedFileSystem dfs = (DistributedFileSystem)
            HATestUtil.configureFailoverFs(cluster, conf);
        // try cancel with long name
        dfs.cancelDelegationToken(token);
        return null;
      }
    });
  }

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

      public Object run() throws IOException {
        final DistributedFileSystem dfs = (DistributedFileSystem) cluster
            .getFileSystem();
        try {
          //try cancel with long name
          dfs.cancelDelegationToken(token);
        } catch (IOException e) {
          Assert.fail("Could not cancel delegation token for user "+longUgi);
        }
        return null;
      }

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

    longUgi.doAs(new PrivilegedExceptionAction<Void>() {
      public Void run() throws Exception {
        DistributedFileSystem dfs = (DistributedFileSystem)
            HATestUtil.configureFailoverFs(cluster, conf);
        // try cancel with long name
        dfs.cancelDelegationToken(token);
        return null;
      }
    });
  }

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

      @Override
      public Void run() throws Exception {
        DistributedFileSystem dfs = (DistributedFileSystem)
            HATestUtil.configureFailoverFs(cluster, conf);
        // try cancel with long name
        dfs.cancelDelegationToken(token);
        return null;
      }
    });
  }

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