Package org.apache.accumulo.core.client.admin

Examples of org.apache.accumulo.core.client.admin.InstanceOperations


  @Override
  public int execute(final String fullCommand, final CommandLine cl, final Shell shellState) throws Exception {
   
    List<String> tservers;
   
    final InstanceOperations instanceOps = shellState.getConnector().instanceOperations();
   
    final boolean paginate = !cl.hasOption(disablePaginationOpt.getOpt());
   
    if (cl.hasOption(tserverOption.getOpt())) {
      tservers = new ArrayList<String>();
      tservers.add(cl.getOptionValue(tserverOption.getOpt()));
    } else {
      tservers = instanceOps.getTabletServers();
    }
   
    shellState.printLines(new ActiveScanIterator(tservers, instanceOps), paginate);
   
    return 0;
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    @Override
    public int execute(String fullCommand, CommandLine cl, Shell shellState) throws Exception {
     
      List<String> tservers;
     
      InstanceOperations instanceOps = shellState.connector.instanceOperations();
     
      boolean paginate = !cl.hasOption(disablePaginationOpt.getOpt());
     
      if (cl.hasOption(tserverOption.getOpt())) {
        tservers = new ArrayList<String>();
        tservers.add(cl.getOptionValue(tserverOption.getOpt()));
      } else {
        tservers = instanceOps.getTabletServers();
      }
     
      shellState.printLines(new ActiveScanIterator(tservers, instanceOps), paginate);
     
      return 0;
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  @Override
  public int execute(String fullCommand, CommandLine cl, Shell shellState) throws Exception {
   
    List<String> tservers;
   
    InstanceOperations instanceOps = shellState.getConnector().instanceOperations();
   
    boolean paginate = !cl.hasOption(disablePaginationOpt.getOpt());
   
    if (cl.hasOption(tserverOption.getOpt())) {
      tservers = new ArrayList<String>();
      tservers.add(cl.getOptionValue(tserverOption.getOpt()));
    } else {
      tservers = instanceOps.getTabletServers();
    }
   
    shellState.printLines(new ActiveScanIterator(tservers, instanceOps), paginate);
   
    return 0;
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  @Override
  public int execute(final String fullCommand, final CommandLine cl, final Shell shellState) throws Exception {
   
    List<String> tservers;
   
    final InstanceOperations instanceOps = shellState.getConnector().instanceOperations();
   
    final boolean paginate = !cl.hasOption(disablePaginationOpt.getOpt());
   
    if (cl.hasOption(tserverOption.getOpt())) {
      tservers = new ArrayList<String>();
      tservers.add(cl.getOptionValue(tserverOption.getOpt()));
    } else {
      tservers = instanceOps.getTabletServers();
    }
   
    shellState.printLines(new ActiveCompactionIterator(tservers, instanceOps), paginate);
   
    return 0;
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  @Override
  public int execute(final String fullCommand, final CommandLine cl, final Shell shellState) throws Exception {
   
    List<String> tservers;
   
    final InstanceOperations instanceOps = shellState.getConnector().instanceOperations();
   
    final boolean paginate = !cl.hasOption(disablePaginationOpt.getOpt());
   
    if (cl.hasOption(tserverOption.getOpt())) {
      tservers = new ArrayList<String>();
      tservers.add(cl.getOptionValue(tserverOption.getOpt()));
    } else {
      tservers = instanceOps.getTabletServers();
    }
   
    shellState.printLines(new PingIterator(tservers, instanceOps), paginate);
   
    return 0;
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  }

  private static int ping(Instance instance, String principal, AuthenticationToken token, List<String> args) throws AccumuloException,
      AccumuloSecurityException {

    InstanceOperations io = instance.getConnector(principal, token).instanceOperations();

    if (args.size() == 0) {
      args = io.getTabletServers();
    }

    int unreachable = 0;

    for (String tserver : args) {
      try {
        io.ping(tserver);
        System.out.println(tserver + " OK");
      } catch (AccumuloException ae) {
        System.out.println(tserver + " FAILED (" + ae.getMessage() + ")");
        unreachable++;
      }
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  @Override
  public int execute(String fullCommand, CommandLine cl, Shell shellState) throws Exception {
   
    List<String> tservers;
   
    InstanceOperations instanceOps = shellState.getConnector().instanceOperations();
   
    boolean paginate = !cl.hasOption(disablePaginationOpt.getOpt());
   
    if (cl.hasOption(tserverOption.getOpt())) {
      tservers = new ArrayList<String>();
      tservers.add(cl.getOptionValue(tserverOption.getOpt()));
    } else {
      tservers = instanceOps.getTabletServers();
    }
   
    shellState.printLines(new ActiveScanIterator(tservers, instanceOps), paginate);
   
    return 0;
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    @Override
    public int execute(String fullCommand, CommandLine cl, Shell shellState) throws Exception {
     
      List<String> tservers;
     
      InstanceOperations instanceOps = shellState.connector.instanceOperations();
     
      boolean paginate = !cl.hasOption(disablePaginationOpt.getOpt());
     
      if (cl.hasOption(tserverOption.getOpt())) {
        tservers = new ArrayList<String>();
        tservers.add(cl.getOptionValue(tserverOption.getOpt()));
      } else {
        tservers = instanceOps.getTabletServers();
      }
     
      shellState.printLines(new ActiveScanIterator(tservers, instanceOps), paginate);
     
      return 0;
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   * @see accumulo.core.client.Connector#instanceOperations()
   */
  @Override
  public synchronized InstanceOperations instanceOperations() {
    if (instanceops == null)
      instanceops = new InstanceOperations(instance, credentials);
   
    return instanceops;
  }
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