tf.raw_ops.WorkerHeartbeat

Worker heartbeat op.

tf.raw_ops.WorkerHeartbeat(
    request, name=None
)

Heartbeats may be sent periodically to indicate the coordinator is still active, to retrieve the current worker status and to expedite shutdown when necessary.

Args:

  • request: A Tensor of type string. A string tensor containing a serialized WorkerHeartbeatRequest
  • name: A name for the operation (optional).

Returns:

A Tensor of type string.