Package org.apache.ambari.server

Examples of org.apache.ambari.server.HostNotFoundException

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    Map<String, Host> hostMap = new HashMap<String, Host>();
    r.lock();
    try {
      for (String host : hostSet) {
        if (!hosts.containsKey(host))
          throw new HostNotFoundException(host);
        else
          hostMap.put(host, hosts.get(host));
      }
    } finally {
      r.unlock();
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      Map<String, Host> hosts = new HashMap<String, Host>();
      if (request.getHosts() != null && !request.getHosts().isEmpty()) {
        for (String hostname : request.getHosts()) {
          Host host = clusters.getHost(hostname);
          if (host == null) {
            throw new HostNotFoundException(hostname);
          }
          hosts.put(hostname, host);
        }
      }
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      Map<String, Host> hosts = new HashMap<String, Host>();
      if (request.getHosts() != null && !request.getHosts().isEmpty()) {
        for (String hostname : request.getHosts()) {
          Host host = clusters.getHost(hostname);
          if (host == null) {
            throw new HostNotFoundException(hostname);
          }
          hosts.put(hostname, host);
        }
      }
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      hosts = new ArrayList<Host>();
      try {
        hosts.add(clusters.getHost(request.getHostname()));
      } catch (HostNotFoundException e) {
        // add cluster name
        throw new HostNotFoundException(clusterName, hostName);
      }
    }


    for (Host h : hosts) {
      if (clusterName != null) {
        if (clusters.getClustersForHost(h.getHostName()).contains(cluster)) {
          HostResponse r = h.convertToResponse();
          r.setClusterName(clusterName);
          r.setDesiredHostConfigs(h.getDesiredHostConfigs(cluster));

          response.add(r);
        } else if (hostName != null) {
          throw new HostNotFoundException(clusterName, hostName);
        }
      } else {
        HostResponse r = h.convertToResponse();

        Set<Cluster> clustersForHost = clusters.getClustersForHost(h.getHostName());
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      hosts = new ArrayList<Host>();
      try {
        hosts.add(clusters.getHost(request.getHostname()));
      } catch (HostNotFoundException e) {
        // add cluster name
        throw new HostNotFoundException(clusterName, hostName);
      }
    }


    for (Host h : hosts) {
      if (clusterName != null) {
        if (clusters.getClustersForHost(h.getHostName()).contains(cluster)) {
          HostResponse r = h.convertToResponse();
          r.setClusterName(clusterName);
          r.setDesiredHostConfigs(h.getDesiredHostConfigs(cluster));

          response.add(r);
        } else if (hostName != null) {
          throw new HostNotFoundException(clusterName, hostName);
        }
      } else {
        HostResponse r = h.convertToResponse();

        Set<Cluster> clustersForHost = clusters.getClustersForHost(h.getHostName());
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      Map<String, Host> hosts = new HashMap<String, Host>();
      if (request.getHosts() != null && !request.getHosts().isEmpty()) {
        for (String hostname : request.getHosts()) {
          Host host = clusters.getHost(hostname);
          if (host == null) {
            throw new HostNotFoundException(hostname);
          }
          hosts.put(hostname, host);
        }
      }
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      Map<String, Host> hosts = new HashMap<String, Host>();
      if (request.getHosts() != null && !request.getHosts().isEmpty()) {
        for (String hostname : request.getHosts()) {
          Host host = clusters.getHost(hostname);
          if (host == null) {
            throw new HostNotFoundException(hostname);
          }
          hosts.put(hostname, host);
        }
      }
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          invalidHostsStr.append(hostname);
        }
      }
    }
    if (foundInvalidHosts) {
      throw new HostNotFoundException(invalidHostsStr.toString());
    }

    clusters.addCluster(request.getClusterName());
    Cluster c = clusters.getCluster(request.getClusterName());
    if (request.getStackVersion() != null) {
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      hosts = new ArrayList<Host>();
      try {
        hosts.add(clusters.getHost(request.getHostname()));
      } catch (HostNotFoundException e) {
        // add cluster name
        throw new HostNotFoundException(clusterName, hostName);
      }
    }

    for (Host h : hosts) {
      if (clusterName != null) {
        if (clusters.getClustersForHost(h.getHostName()).contains(cluster)) {
          HostResponse r = h.convertToResponse();
          r.setClusterName(clusterName);
          r.setDesiredConfigs(h.getDesiredConfigs(cluster.getClusterId()));

          response.add(r);
        } else if (hostName != null) {
          throw new HostNotFoundException(clusterName, hostName);
        }
      } else {
        HostResponse r = h.convertToResponse();

        Set<Cluster> clustersForHost = clusters.getClustersForHost(h.getHostName());
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    if (request.getHostname() != null) {
      try {
        if (! clusters.getClustersForHost(request.getHostname()).contains(cluster)) {
          // case where host exists but not associated with given cluster
          throw new ParentObjectNotFoundException("Parent Host resource doesn't exist",
              new HostNotFoundException(request.getClusterName(), request.getHostname()));
        }
      } catch (HostNotFoundException e) {
        // creating new HostNotFoundException to add cluster name
        throw new ParentObjectNotFoundException("Parent Host resource doesn't exist",
            new HostNotFoundException(request.getClusterName(), request.getHostname()));
      }
    }

    if (request.getComponentName() != null) {
      if (request.getServiceName() == null
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Related Classes of org.apache.ambari.server.HostNotFoundException

  • org.apache.ambari.server.controller.AmbariManagementControllerImpl
  • org.apache.ambari.server.controller.AmbariManagementControllerImplTest
  • org.apache.ambari.server.controller.internal.ConfigGroupResourceProvider
  • org.apache.ambari.server.controller.internal.HostResourceProvider
  • org.apache.ambari.server.controller.internal.HostResourceProviderTest
  • org.apache.ambari.server.controller.MaintenanceStateHelper
  • org.apache.ambari.server.state.cluster.ClustersImpl
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