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{

  "type" : "object",

  "id" : "urn:jsonschema:org:apache:flink:runtime:rest:messages:taskmanager:TaskManagerDetailsInfo",

  "properties" : {

    "id" : {

      "type" : "any"

    },

    "path" : {

      "type" : "string"

    },

    "dataPort" : {

      "type" : "integer"

    },

    "timeSinceLastHeartbeat" : {

      "type" : "integer"

    },

    "slotsNumber" : {

      "type" : "integer"

    },

    "freeSlots" : {

      "type" : "integer"

    },

    "hardware" : {

      "type" : "object",

      "id" : "urn:jsonschema:org:apache:flink:runtime:instance:HardwareDescription",

      "properties" : {

        "cpuCores" : {

          "type" : "integer"

        },

        "physicalMemory" : {

          "type" : "integer"

        },

        "freeMemory" : {

          "type" : "integer"

        },

        "managedMemory" : {

          "type" : "integer"

        }

      }

    },

    "metrics" : {

      "type" : "object",

      "id" : "urn:jsonschema:org:apache:flink:runtime:rest:messages:taskmanager:TaskManagerMetricsInfo",

      "properties" : {

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          "type" : "integer"

        },

        "heapCommitted" : {

          "type" : "integer"

        },

        "heapMax" : {

          "type" : "integer"

        },

        "nonHeapUsed" : {

managedMemoryUsed                    "type" : "integer"

        },

        "nonHeapCommitted" : {

          "type" : "integer"

        },

        "nonHeapMax" : {

          "type" : "integer"

        },

        "directCount" : {

          "type" : "integer"

        },

        "directUsed" : {

          "type" : "integer"

        },

        "directMax" : {

          "type" : "integer"

        },

        "mappedCount" : {

          "type" : "integer"

        },

        "mappedUsed" : {

          "type" : "integer"

        },

        "mappedMax" : {

          "type" : "integer"

        },

        "memorySegmentsAvailable" : {

          "type" : "integer"

        },

        "memorySegmentsTotal" : {

          "type" : "integer"

        },

        "managedMemoryUsed" : {

          "type" : "long"

        },

        "managedMemoryTotal" : {

          "type" : "long"

        },

        "networkMemoryUsed" : {

          "type" : "long"

        },

        "networkMemoryTotal" : {

          "type" : "long"

        },

        "resource" : {

          "type" : "object",

          "id" : "urn:jsonschema:org:apache:flink:runtime:rest:messages:taskmanager:TaskManagerResourceInfo",

          "properties" : {

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            },

            "frameworkOffHeap" : {

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            "taskHeap" : {

              "type" : "long"

            },

            "taskOffHeap" : {

              "type" : "long"

            },

            "networkMemory" : {

              "type" : "long"

            },

            "managedMemory" : {

              "type" : "long"

            },

            "jvmMetaSpace" : {

              "type" : "long"

            },

            "jvmOverhead" : {

              "type" : "long"

            },

            "totalProcessMemory" : {

              "type" : "long"

            }

          }

        },

        "garbageCollectors" : {

          "type" : "array",

          "items" : {

            "type" : "object",

            "id" : "urn:jsonschema:org:apache:flink:runtime:rest:messages:taskmanager:TaskManagerMetricsInfo:GarbageCollectorInfo",

            "properties" : {

              "name" : {

                "type" : "string"

              },

              "count" : {

                "type" : "integer"

              },

              "time" : {

                "type" : "integer"

              }

            }

          }

        }

      }

    }

  }

}