Page History

...

• task manager's resource contains this information, show it in 

• url: /taskmanagers/:taskmanagerid

  Code Block
  language js title JSON Schema of response collapse true
  { "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 "configuration" : {       "type" : "object",       "id" : "urn:jsonschema:org:apache:flink:runtime:rest:messages:taskmanager:TaskManagerMetricsInfoTaskManagerResourceInfo",       "properties" : {         "heapUsedframeworkHeap" : {           "type" : "integerlong"         },         "heapCommittedframeworkOffHeap" : {           "type" : "integerlong"         },         "heapMaxtaskHeap" : {           "type" : "integerlong"         },         "nonHeapUsedtaskOffHeap" : {                     "type" : "integerlong"         },         "nonHeapCommittednetworkMemory" : {           "type" : "integerlong"         },         "nonHeapMaxmanagedMemory" : {           "type" : "integerlong"         },         "directCountjvmMetaSpace" : {           "type" : "integerlong"         },         "directUsedjvmOverhead" : {           "type" : "integerlong"         },         "directMaxtotalProcessMemory" : {           "type" : "integerlong"         }       }     },         "mappedCount "metrics" : {                 "type" : "integerobject"         },         "mappedUsed,       "id" : "urn:jsonschema:org:apache:flink:runtime:rest:messages:taskmanager:TaskManagerMetricsInfo",       "properties" : {         "heapUsed" : {           "type" : "integer"         },         "mappedMaxheapCommitted" : {           "type" : "integer"         },         "memorySegmentsAvailableheapMax" : {           "type" : "integer"         },         "memorySegmentsTotalnonHeapUsed" : {                     "type" : "integer"         },         "managedMemoryUsednonHeapCommitted" : {           "type" : "longinteger"         },         "managedMemoryTotalnonHeapMax" : {           "type" : "longinteger"         },         "networkMemoryUseddirectCount" : {           "type" : "longinteger"         },         "networkMemoryTotaldirectUsed" : {           "type" : "longinteger"         },         "resourcedirectMax" : {           "type" : "objectinteger",           "id" : "urn:jsonschema:org:apache:flink:runtime:rest:messages:taskmanager:TaskManagerResourceInfo",           "properties         },         "mappedCount" : {             "frameworkHeap" : {               "          "type" : "longinteger"                     },                     "frameworkOffHeapmappedUsed" : {                         "type" : "longinteger"                     },                     "taskHeapmappedMax" : {                         "type" : "longinteger"                     },                     "taskOffHeapmemorySegmentsAvailable" : {                         "type" : "longinteger"                     },                     "networkMemorymemorySegmentsTotal" : {                         "type" : "longinteger"                     },                     "managedMemorymanagedMemoryUsed" : {                         "type" : "long"                     },                     "jvmMetaSpacemanagedMemoryTotal" : {                         "type" : "long"                     },                     "jvmOverheadnetworkMemoryUsed" : {                         "type" : "long"                     },                     "totalProcessMemorynetworkMemoryTotal" : {                         "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"               }             }           }         }       }     }   } }

  
  

...