Type Members

1.  final case class AllocationRecord(allocMicros: Long = 0L, allocBytes: Long = 0L, unknownFields: UnknownFieldSet = ...) extends GeneratedMessage with Updatable[AllocationRecord] with Product with Serializable

   An allocation/de-allocation operation performed by the allocator.

   An allocation/de-allocation operation performed by the allocator.

   allocMicros

   The timestamp of the operation.

   allocBytes

   Number of bytes allocated, or de-allocated if negative.

   Annotations

   @SerialVersionUID()

2.  final case class AllocatorMemoryUsed(allocatorName: String = "", totalBytes: Long = 0L, peakBytes: Long = 0L, liveBytes: Long = 0L, allocationRecords: Seq[AllocationRecord] = _root_.scala.Seq.empty, allocatorBytesInUse: Long = 0L, unknownFields: UnknownFieldSet = ...) extends GeneratedMessage with Updatable[AllocatorMemoryUsed] with Product with Serializable
   totalBytes

   These are per-node allocator memory stats.

   liveBytes

   The bytes that are not deallocated.

   allocationRecords

   The allocation and deallocation timeline.

   allocatorBytesInUse

   These are snapshots of the overall allocator memory stats. The number of live bytes currently allocated by the allocator.

   Annotations

   @SerialVersionUID()

3.  final case class DeviceStepStats(device: String = "", nodeStats: Seq[NodeExecStats] = _root_.scala.Seq.empty, threadNames: Map[Int, String] = ..., unknownFields: UnknownFieldSet = ...) extends GeneratedMessage with Updatable[DeviceStepStats] with Product with Serializable
   threadNames

   Its key is thread id.

   Annotations

   @SerialVersionUID()

4.  final case class MemoryStats(tempMemorySize: Long = 0L, persistentMemorySize: Long = 0L, persistentTensorAllocIds: Seq[Long] = _root_.scala.Seq.empty, deviceTempMemorySize: Long = 0L, devicePersistentMemorySize: Long = 0L, devicePersistentTensorAllocIds: Seq[Long] = _root_.scala.Seq.empty, unknownFields: UnknownFieldSet = ...) extends GeneratedMessage with Updatable[MemoryStats] with Product with Serializable

   For memory tracking.

   For memory tracking.

   Annotations

   @SerialVersionUID()

5.  final case class NodeExecStats(nodeName: String = "", allStartMicros: Long = 0L, opStartRelMicros: Long = 0L, opEndRelMicros: Long = 0L, allEndRelMicros: Long = 0L, memory: Seq[AllocatorMemoryUsed] = _root_.scala.Seq.empty, output: Seq[NodeOutput] = _root_.scala.Seq.empty, timelineLabel: String = "", scheduledMicros: Long = 0L, threadId: Int = 0, referencedTensor: Seq[AllocationDescription] = _root_.scala.Seq.empty, memoryStats: Option[MemoryStats] = _root_.scala.None, allStartNanos: Long = 0L, opStartRelNanos: Long = 0L, opEndRelNanos: Long = 0L, allEndRelNanos: Long = 0L, scheduledNanos: Long = 0L, unknownFields: UnknownFieldSet = ...) extends GeneratedMessage with Updatable[NodeExecStats] with Product with Serializable

   Time/size stats recorded for a single execution of a graph node.

   Time/size stats recorded for a single execution of a graph node.

   nodeName

   TODO(tucker): Use some more compact form of node identity than the full string name. Either all processes should agree on a global id (cost_id?) for each node, or we should use a hash of the name.

   Annotations

   @SerialVersionUID()

6.  final case class NodeOutput(slot: Int = 0, tensorDescription: Option[TensorDescription] = _root_.scala.None, unknownFields: UnknownFieldSet = ...) extends GeneratedMessage with Updatable[NodeOutput] with Product with Serializable

   Output sizes recorded for a single execution of a graph node.

   Output sizes recorded for a single execution of a graph node.

   Annotations

   @SerialVersionUID()

7.  final case class StepStats(devStats: Seq[DeviceStepStats] = _root_.scala.Seq.empty, unknownFields: UnknownFieldSet = ...) extends GeneratedMessage with Updatable[StepStats] with Product with Serializable

   Annotations

   @SerialVersionUID()