Flink Memory Model Effective Configuration Metric Framework Heap {{taskManagerDetail.memoryConfiguration.frameworkHeap | humanizeBytes}} {{metrics['Status.JVM.Memory.Heap.Used'] | humanizeBytes}} / {{metrics['Status.JVM.Memory.Heap.Max'] | humanizeBytes }} Task Heap {{taskManagerDetail.memoryConfiguration.taskHeap | humanizeBytes}} Managed Memory {{taskManagerDetail.memoryConfiguration.managedMemory | humanizeBytes}} {{metrics['Status.Flink.Memory.Managed.Used'] | humanizeBytes}} / {{metrics['Status.Flink.Memory.Managed.Total'] | humanizeBytes }} Framework Off-Heap {{ taskManagerDetail.memoryConfiguration.frameworkOffHeap | humanizeBytes}} Task Off-Heap {{taskManagerDetail.memoryConfiguration.taskOffHeap | humanizeBytes}} Network {{taskManagerDetail.memoryConfiguration.networkMemory | humanizeBytes}} {{metrics['Status.Shuffle.Netty.UsedMemory'] | humanizeBytes}} / {{metrics['Status.Shuffle.Netty.TotalMemory'] | humanizeBytes }} JVM Metaspace {{taskManagerDetail.memoryConfiguration.jvmMetaspace | humanizeBytes}} {{metrics['Status.JVM.Memory.Metaspace.Used'] | humanizeBytes}} / {{metrics['Status.JVM.Memory.Metaspace.Max'] | humanizeBytes }} JVM Overhead {{taskManagerDetail.memoryConfiguration.jvmOverhead | humanizeBytes}}
Type Committed Used Maximum Heap {{ taskManagerDetail.metrics.heapCommitted | humanizeBytes }} {{ taskManagerDetail.metrics.heapUsed | humanizeBytes }} {{ taskManagerDetail.metrics.heapMax | humanizeBytes }} Non-Heap {{ taskManagerDetail.metrics.nonHeapCommitted | humanizeBytes }} {{ taskManagerDetail.metrics.nonHeapUsed | humanizeBytes }} {{ taskManagerDetail.metrics.nonHeapMax | humanizeBytes }}
Type Count Used Capacity Direct {{ taskManagerDetail.metrics.directCount | number }} {{ taskManagerDetail.metrics.directUsed | humanizeBytes }} {{ taskManagerDetail.metrics.directMax | humanizeBytes }} Mapped {{ taskManagerDetail.metrics.mappedCount | number }} {{ taskManagerDetail.metrics.mappedUsed | humanizeBytes }} {{ taskManagerDetail.metrics.mappedMax | humanizeBytes }}
Type Count Available {{ taskManagerDetail.metrics.memorySegmentsAvailable | number }} Total {{ taskManagerDetail.metrics.memorySegmentsTotal | number }}
Collector Count Time {{ g.name }} {{ g.count | number }} {{ g.time | number }}