ambari/ambari-web/app/assets/data/dashboard/services.json

{
  "href" : "http://ambari/api/clusters/vmc/services?ServiceInfo/service_name!=MISCELLANEOUS&ServiceInfo/service_name!=DASHBOARD&fields=components/host_components/*",
  "items" : [
    {
      "href" : "http://ambari/api/clusters/vmc/services/NAGIOS",
      "ServiceInfo" : {
        "cluster_name" : "vmc",
        "service_name" : "NAGIOS"
      },
      "components" : [
        {
          "href" : "http://ambari/api/clusters/vmc/services/NAGIOS/components/NAGIOS_SERVER",
          "ServiceComponentInfo" : {
            "cluster_name" : "vmc",
            "component_name" : "NAGIOS_SERVER",
            "service_name" : "NAGIOS"
          },
          "host_components" : [
            {
              "href" : "http://ambari/api/clusters/vmc/hosts/hostname/host_components/NAGIOS_SERVER",
              "HostRoles" : {
                "configs" : "{}",
                "cluster_name" : "vmc",
                "desired_configs" : "{}",
                "desired_state" : "STARTED",
                "state" : "STARTED",
                "component_name" : "NAGIOS_SERVER",
                "host_name" : "hostname"
              },
              "component" : [
                {
                  "href" : "http://ambari/api/clusters/vmc/services/NAGIOS/components/NAGIOS_SERVER",
                  "ServiceComponentInfo" : {
                    "cluster_name" : "vmc",
                    "component_name" : "NAGIOS_SERVER",
                    "service_name" : "NAGIOS"
                  }
                }
              ]
            }
          ]
        }
      ]
    },
    {
      "href" : "http://ambari/api/clusters/vmc/services/GANGLIA",
      "ServiceInfo" : {
        "cluster_name" : "vmc",
        "service_name" : "GANGLIA"
      },
      "components" : [
        {
          "href" : "http://ambari/api/clusters/vmc/services/GANGLIA/components/GANGLIA_MONITOR",
          "ServiceComponentInfo" : {
            "cluster_name" : "vmc",
            "component_name" : "GANGLIA_MONITOR",
            "service_name" : "GANGLIA"
          },
          "host_components" : [
            {
              "href" : "http://ambari/api/clusters/vmc/hosts/hostname/host_components/GANGLIA_MONITOR",
              "HostRoles" : {
                "configs" : "{}",
                "cluster_name" : "vmc",
                "desired_configs" : "{}",
                "desired_state" : "STARTED",
                "state" : "STARTED",
                "component_name" : "GANGLIA_MONITOR",
                "host_name" : "hostname"
              },
              "component" : [
                {
                  "href" : "http://ambari/api/clusters/vmc/services/GANGLIA/components/GANGLIA_MONITOR",
                  "ServiceComponentInfo" : {
                    "cluster_name" : "vmc",
                    "component_name" : "GANGLIA_MONITOR",
                    "service_name" : "GANGLIA"
                  }
                }
              ]
            }
          ]
        },
        {
          "href" : "http://ambari/api/clusters/vmc/services/GANGLIA/components/GANGLIA_SERVER",
          "ServiceComponentInfo" : {
            "cluster_name" : "vmc",
            "component_name" : "GANGLIA_SERVER",
            "service_name" : "GANGLIA"
          },
          "host_components" : [
            {
              "href" : "http://ambari/api/clusters/vmc/hosts/hostname/host_components/GANGLIA_SERVER",
              "HostRoles" : {
                "configs" : "{}",
                "cluster_name" : "vmc",
                "desired_configs" : "{}",
                "desired_state" : "STARTED",
                "state" : "STARTED",
                "component_name" : "GANGLIA_SERVER",
                "host_name" : "hostname"
              },
              "component" : [
                {
                  "href" : "http://ambari/api/clusters/vmc/services/GANGLIA/components/GANGLIA_SERVER",
                  "ServiceComponentInfo" : {
                    "cluster_name" : "vmc",
                    "component_name" : "GANGLIA_SERVER",
                    "service_name" : "GANGLIA"
                  }
                }
              ]
            }
          ]
        }
      ]
    },
    {
      "href" : "http://ambari/api/clusters/vmc/services/HDFS",
      "ServiceInfo" : {
        "cluster_name" : "vmc",
        "service_name" : "HDFS"
      },
      "components" : [
        {
          "href" : "http://ambari/api/clusters/vmc/services/HDFS/components/NAMENODE",
          "ServiceComponentInfo" : {
            "cluster_name" : "vmc",
            "component_name" : "NAMENODE",
            "service_name" : "HDFS"
          },
          "host_components" : [
            {
              "href" : "http://ambari/api/clusters/vmc/hosts/hostname/host_components/NAMENODE",
              "HostRoles" : {
                "configs" : "{\"global\":\"version1\",\"hdfs-site\":\"version1\",\"core-site\":\"version1\"}",
                "cluster_name" : "vmc",
                "desired_configs" : "{}",
                "desired_state" : "STARTED",
                "state" : "STARTED",
                "component_name" : "NAMENODE",
                "host_name" : "hostname"
              },
              "metrics" : {
                "boottime" : 1.352763164E9,
                "process" : {
                  "proc_total" : 564.191666667,
                  "proc_run" : 0.377777777778
                },
                "rpc" : {
                  "rpcAuthorizationSuccesses" : 0.00277777777778,
                  "SentBytes" : 48.8071428571,
                  "rpcAuthorizationFailures" : 0.0,
                  "ReceivedBytes" : 103.703968254,
                  "NumOpenConnections" : 0.0,
                  "callQueueLen" : 0.0,
                  "rpcAuthenticationSuccesses" : 0.0,
                  "RpcQueueTime_num_ops" : 0.332142857143,
                  "RpcProcessingTime_num_ops" : 0.332142857143,
                  "RpcProcessingTime_avg_time" : 0.418981481481,
                  "rpcAuthenticationFailures" : 0.0,
                  "RpcQueueTime_avg_time" : 1.22962962963
                },
                "ugi" : {
                  "loginSuccess_num_ops" : 0.0,
                  "loginFailure_num_ops" : 0.0,
                  "loginSuccess_avg_time" : 0.0,
                  "loginFailure_avg_time" : 0.0
                },
                "dfs" : {
                  "namenode" : {
                    "AddBlockOps" : 0.0,
                    "fsImageLoadTime" : 2724.0,
                    "JournalTransactionsBatchedInSync" : 0.0,
                    "FilesRenamed" : 0.0,
                    "FileInfoOps" : 0.0,
                    "CreateFileOps" : 0.0,
                    "GetListingOps" : 0.0,
                    "Transactions_num_ops" : 0.0,
                    "GetBlockLocations" : 0.0,
                    "Syncs_avg_time" : 77.3333333333,
                    "blockReport_num_ops" : 0.0,
                    "Syncs_num_ops" : 0.0,
                    "SafemodeTime" : 2752.0,
                    "Transactions_avg_time" : 0.1,
                    "FilesInGetListingOps" : 0.0,
                    "FilesDeleted" : 0.0,
                    "FilesAppended" : 0.0,
                    "DeleteFileOps" : 0.0,
                    "FilesCreated" : 0.0,
                    "blockReport_avg_time" : 0.0
                  },
                  "FSNamesystem" : {
                    "BlocksTotal" : 13.0,
                    "ScheduledReplicationBlocks" : 0.0,
                    "CapacityTotalGB" : 49.0,
                    "CapacityUsedGB" : 0.0,
                    "ExcessBlocks" : 0.0,
                    "MissingBlocks" : 0.0,
                    "PendingReplicationBlocks" : 0.0,
                    "FilesTotal" : 29.0,
                    "CapacityRemainingGB" : 43.0,
                    "UnderReplicatedBlocks" : 13.0,
                    "TotalLoad" : 1.0,
                    "PendingDeletionBlocks" : 0.0,
                    "CorruptBlocks" : 0.0,
                    "BlockCapacity" : 2097152.0
                  }
                },
                "disk" : {
                  "disk_total" : 101.515,
                  "disk_free" : 92.0577916667,
                  "part_max_used" : 12.8
                },
                "cpu" : {
                  "cpu_speed" : 2008.0,
                  "cpu_wio" : 1.79194444444,
                  "cpu_num" : 1.0,
                  "cpu_idle" : 86.9447222222,
                  "cpu_nice" : 0.0,
                  "cpu_aidle" : 0.0,
                  "cpu_system" : 3.41833333333,
                  "cpu_user" : 7.89472222222
                },
                "rpcdetailed" : {
                  "addBlock_avg_time" : 1.0,
                  "versionRequest_num_ops" : 0.0,
                  "register_num_ops" : 0.0,
                  "rollFsImage_num_ops" : 0.0,
                  "getListing_num_ops" : 0.0,
                  "renewLease_avg_time" : 0.0,
                  "sendHeartbeat_num_ops" : 0.336031746032,
                  "blocksBeingWrittenReport_avg_time" : 1.0,
                  "rename_num_ops" : 0.0,
                  "create_avg_time" : 54.0,
                  "mkdirs_avg_time" : 1.0,
                  "delete_num_ops" : 0.0,
                  "blockReport_num_ops" : 0.0,
                  "create_num_ops" : 0.0,
                  "getEditLogSize_num_ops" : 0.00277777777778,
                  "rollEditLog_num_ops" : 0.0,
                  "rollFsImage_avg_time" : 1289.0,
                  "getBlockLocations_num_ops" : 0.0,
                  "mkdirs_num_ops" : 0.0,
                  "delete_avg_time" : 100.25,
                  "getFileInfo_avg_time" : 31.0,
                  "addBlock_num_ops" : 0.0,
                  "rename_avg_time" : 253.0,
                  "getProtocolVersion_avg_time" : 0.0,
                  "getListing_avg_time" : 0.0,
                  "rollEditLog_avg_time" : 369.0,
                  "blockReceived_avg_time" : 0.5,
                  "getBlockLocations_avg_time" : 615.0,
                  "renewLease_num_ops" : 0.0,
                  "getEditLogSize_avg_time" : 0.0,
                  "getFileInfo_num_ops" : 0.0,
                  "register_avg_time" : 3.0,
                  "setPermission_num_ops" : 0.0,
                  "sendHeartbeat_avg_time" : 0.841203703704,
                  "versionRequest_avg_time" : 0.0,
                  "complete_avg_time" : 58.3333333333,
                  "complete_num_ops" : 0.0,
                  "setOwner_num_ops" : 0.0,
                  "setSafeMode_avg_time" : 0.0,
                  "blockReceived_num_ops" : 0.0,
                  "getProtocolVersion_num_ops" : 0.0,
                  "setOwner_avg_time" : 79.0,
                  "blocksBeingWrittenReport_num_ops" : 0.0,
                  "setSafeMode_num_ops" : 0.0,
                  "setReplication_num_ops" : 0.0,
                  "blockReport_avg_time" : 43.0,
                  "setPermission_avg_time" : 80.1666666667,
                  "setReplication_avg_time" : 118.5
                },
                "load" : {
                  "load_fifteen" : 0.272583333333,
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                  "load_five" : 0.30525
                },
                "jvm" : {
                  "memHeapCommittedM" : 960.0,
                  "logFatal" : 0.0,
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                  "threadsWaiting" : 44.0,
                  "gcCount" : 0.0,
                  "logWarn" : 0.0,
                  "logError" : 0.0,
                  "memNonHeapCommittedM" : 23.1875,
                  "gcTimeMillis" : 0.0,
                  "memNonHeapUsedM" : 22.40223115,
                  "logInfo" : 0.0,
                  "threadsNew" : 0.0,
                  "memHeapUsedM" : 497.783871972,
                  "threadsTerminated" : 0.0,
                  "threadsTimedWaiting" : 7.60833333333,
                  "threadsRunnable" : 10.0
                },
                "network" : {
                  "pkts_out" : 56.0974444444,
                  "bytes_in" : 1128.01433333,
                  "bytes_out" : 83127.4033333,
                  "pkts_in" : 11.8415
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                "memory" : {
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                }
              },
              "component" : [
                {
                  "href" : "http://ambari/api/clusters/vmc/services/HDFS/components/NAMENODE",
                  "ServiceComponentInfo" : {
                    "cluster_name" : "vmc",
                    "component_name" : "NAMENODE",
                    "service_name" : "HDFS"
                  }
                }
              ]
            }
          ]
        },
        {
          "href" : "http://ambari/api/clusters/vmc/services/HDFS/components/SECONDARY_NAMENODE",
          "ServiceComponentInfo" : {
            "cluster_name" : "vmc",
            "component_name" : "SECONDARY_NAMENODE",
            "service_name" : "HDFS"
          },
          "host_components" : [
            {
              "href" : "http://ambari/api/clusters/vmc/hosts/hostname/host_components/SECONDARY_NAMENODE",
              "HostRoles" : {
                "configs" : "{\"global\":\"version1\",\"hdfs-site\":\"version1\",\"core-site\":\"version1\"}",
                "cluster_name" : "vmc",
                "desired_configs" : "{}",
                "desired_state" : "STARTED",
                "state" : "STARTED",
                "component_name" : "SECONDARY_NAMENODE",
                "host_name" : "hostname"
              },
              "component" : [
                {
                  "href" : "http://ambari/api/clusters/vmc/services/HDFS/components/SECONDARY_NAMENODE",
                  "ServiceComponentInfo" : {
                    "cluster_name" : "vmc",
                    "component_name" : "SECONDARY_NAMENODE",
                    "service_name" : "HDFS"
                  }
                }
              ]
            }
          ]
        },
        {
          "href" : "http://ambari/api/clusters/vmc/services/HDFS/components/DATANODE",
          "ServiceComponentInfo" : {
            "cluster_name" : "vmc",
            "component_name" : "DATANODE",
            "service_name" : "HDFS"
          },
          "host_components" : [
            {
              "href" : "http://ambari/api/clusters/vmc/hosts/hostname/host_components/DATANODE",
              "HostRoles" : {
                "configs" : "{\"global\":\"version1\",\"hdfs-site\":\"version1\",\"core-site\":\"version1\"}",
                "cluster_name" : "vmc",
                "desired_configs" : "{}",
                "desired_state" : "STARTED",
                "state" : "STARTED",
                "component_name" : "DATANODE",
                "host_name" : "hostname"
              },
              "metrics" : {
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                  "RpcProcessingTime_avg_time" : 1.0,
                  "rpcAuthenticationFailures" : 0.0,
                  "RpcQueueTime_avg_time" : 0.0
                },
                "ugi" : {
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                  "loginFailure_num_ops" : 0.0,
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                  "loginFailure_avg_time" : 0.0
                },
                "dfs" : {
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                    "block_verification_failures" : 0.0,
                    "blockChecksumOp_num_ops" : 0.0,
                    "blocks_read" : 0.0,
                    "copyBlockOp_avg_time" : 0.0,
                    "heartBeats_num_ops" : 0.333333333333,
                    "blocks_written" : 0.0,
                    "writes_from_remote_client" : 0.0,
                    "replaceBlockOp_num_ops" : 0.0,
                    "blockReports_avg_time" : 46.0,
                    "blocks_replicated" : 0.0,
                    "writeBlockOp_num_ops" : 0.0,
                    "heartBeats_avg_time" : 5.73773148148,
                    "bytes_read" : 0.0,
                    "copyBlockOp_num_ops" : 0.0,
                    "blockReports_num_ops" : 0.0,
                    "bytes_written" : 0.0,
                    "reads_from_remote_client" : 0.0,
                    "replaceBlockOp_avg_time" : 0.0,
                    "readBlockOp_avg_time" : 934.0,
                    "reads_from_local_client" : 0.0,
                    "blocks_verified" : 0.0,
                    "writes_from_local_client" : 0.0,
                    "blocks_get_local_pathinfo" : 0.0,
                    "blockChecksumOp_avg_time" : 0.0,
                    "blocks_removed" : 0.0
                  }
                },
                "disk" : {
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                "cpu" : {
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                "load" : {
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                "network" : {
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                "memory" : {
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              },
              "component" : [
                {
                  "href" : "http://ambari/api/clusters/vmc/services/HDFS/components/DATANODE",
                  "ServiceComponentInfo" : {
                    "cluster_name" : "vmc",
                    "component_name" : "DATANODE",
                    "service_name" : "HDFS"
                  }
                }
              ]
            }
          ]
        },
        {
          "href" : "http://ambari/api/clusters/vmc/services/HDFS/components/HDFS_CLIENT",
          "ServiceComponentInfo" : {
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            "component_name" : "HDFS_CLIENT",
            "service_name" : "HDFS"
          },
          "host_components" : [
            {
              "href" : "http://ambari/api/clusters/vmc/hosts/hostname/host_components/HDFS_CLIENT",
              "HostRoles" : {
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                "cluster_name" : "vmc",
                "desired_configs" : "{}",
                "desired_state" : "INSTALLED",
                "state" : "INSTALLED",
                "component_name" : "HDFS_CLIENT",
                "host_name" : "hostname"
              },
              "component" : [
                {
                  "href" : "http://ambari/api/clusters/vmc/services/HDFS/components/HDFS_CLIENT",
                  "ServiceComponentInfo" : {
                    "cluster_name" : "vmc",
                    "component_name" : "HDFS_CLIENT",
                    "service_name" : "HDFS"
                  }
                }
              ]
            }
          ]
        }
      ]
    },
    {
      "href" : "http://ambari/api/clusters/vmc/services/MAPREDUCE",
      "ServiceInfo" : {
        "cluster_name" : "vmc",
        "service_name" : "MAPREDUCE"
      },
      "components" : [
        {
          "href" : "http://ambari/api/clusters/vmc/services/MAPREDUCE/components/MAPREDUCE_CLIENT",
          "ServiceComponentInfo" : {
            "cluster_name" : "vmc",
            "component_name" : "MAPREDUCE_CLIENT",
            "service_name" : "MAPREDUCE"
          },
          "host_components" : [
            {
              "href" : "http://ambari/api/clusters/vmc/hosts/hostname/host_components/MAPREDUCE_CLIENT",
              "HostRoles" : {
                "configs" : "{}",
                "cluster_name" : "vmc",
                "desired_configs" : "{}",
                "desired_state" : "INSTALLED",
                "state" : "INSTALLED",
                "component_name" : "MAPREDUCE_CLIENT",
                "host_name" : "hostname"
              },
              "component" : [
                {
                  "href" : "http://ambari/api/clusters/vmc/services/MAPREDUCE/components/MAPREDUCE_CLIENT",
                  "ServiceComponentInfo" : {
                    "cluster_name" : "vmc",
                    "component_name" : "MAPREDUCE_CLIENT",
                    "service_name" : "MAPREDUCE"
                  }
                }
              ]
            }
          ]
        },
        {
          "href" : "http://ambari/api/clusters/vmc/services/MAPREDUCE/components/JOBTRACKER",
          "ServiceComponentInfo" : {
            "cluster_name" : "vmc",
            "component_name" : "JOBTRACKER",
            "service_name" : "MAPREDUCE"
          },
          "host_components" : [
            {
              "href" : "http://ambari/api/clusters/vmc/hosts/hostname/host_components/JOBTRACKER",
              "HostRoles" : {
                "configs" : "{\"mapred-site\":\"version1\",\"global\":\"version1\",\"core-site\":\"version1\"}",
                "cluster_name" : "vmc",
                "desired_configs" : "{}",
                "desired_state" : "STARTED",
                "state" : "STARTED",
                "component_name" : "JOBTRACKER",
                "host_name" : "hostname"
              },
              "metrics" : {
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                "rpc" : {
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                  "NumOpenConnections" : 0.0,
                  "callQueueLen" : 0.0,
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                  "RpcQueueTime_num_ops" : 3.29158730159,
                  "RpcProcessingTime_num_ops" : 3.29158730159,
                  "RpcProcessingTime_avg_time" : 0.134157754011,
                  "rpcAuthenticationFailures" : 0.0,
                  "RpcQueueTime_avg_time" : 0.0977902326432
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                "ugi" : {
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                  "loginFailure_num_ops" : 0.0,
                  "loginSuccess_avg_time" : 0.0,
                  "loginFailure_avg_time" : 0.0
                },
                "mapred" : {
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                    "reduces_killed" : 0.0,
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                    "reduces_completed" : 0.0,
                    "running_0" : 0.0,
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}