Module internal_control

Source
Expand description

Types for cluster-internal control messages that can be broadcast to all workers from individual operators/workers.

Structs§

DataflowParameters
Dynamic storage instance configuration parameters that are used during dataflow rendering. Changes to these parameters are applied to StorageWorkers in a consistent order with source and sink creation.
IndexedCommand 🔒
InternalCommandReceiver
A receiver for InternalStorageCommands broadcasted by workers.
InternalCommandSender
A sender broadcasting InternalStorageCommands to all workers.

Enums§

InternalStorageCommand
Internal commands that can be sent by individual operators/workers that will be broadcast to all workers. The worker main loop will receive those and act on them.

Functions§

setup_command_sequencer 🔒