CeilingSource

Info

This page was generated by extracting information from a JSON Schema data file for the API. It may be missing some information, or otherwise suggest approximate or placeholder values based on information in the schema file; this is due to limitations on how that data is extracted from the underlying Rust code and into the JSON Schema, and then again from there and into these docs.

Which configuration term produced an EffectiveCeiling.

Since: Dev Builds Only

The functionality described in this section requires a dev build of KumoMTA. You can obtain a dev build by following the instructions in the Installation section.

Can be one of the following shapes of data:

Option 1

The primary configured term for this axis: connection_limit, max_message_rate, max_connection_rate, or source_selection_rate.

This is an object value, with the following properties:

• kind - required string.

Option 2

A named entry from the corresponding additional_* map.

This is an object value, with the following properties:

• kind - required string.

• name - required string.

Option 3

Synthetic ceiling formed from max_deliveries_per_connection × max_connection_rate. Applies only to the message-rate axis: each connection delivers at most max_deliveries_per_connection messages before reconnecting, and new connections are throttled by max_connection_rate, so the product is a hard ceiling on system-wide message rate independent of max_message_rate.

This is an object value, with the following properties:

• kind - required string.

Option 4

A constraint contributed from a configuration layer outside the egress path config. name is a free-form, human-readable description of where the constraint came from (for example, "scheduled queue max_message_rate").

This is an object value, with the following properties:

• kind - required string.

• name - required string.

Examples

{
  "kind": "additional",
  "name": "string"
}

{
  "kind": "other",
  "name": "string"
}

{
  "kind": "primary"
}

{
  "kind": "reconnect_cycling"
}