MachineMode
This field describes the mode in which a particular instance of the Matching Engine is running.
Metadata
- Underlying type:
u8
Values
| Key | Value | Description |
|---|---|---|
| Main | 1 | The Main instance in a hot-hot pair. |
| Backup | 2 | The Backup instance in a hot-hot pair. |
| Standalone | 0 | An instance running standalone with no Backup. |
| Replica | 101 | A replica Matching Engine used to service other processes such as a UI server. |
Referenced by
Tables
| Table | Field | Description |
|---|---|---|
| System | MachineMode | Storage for the zeromq context use by the trading engine process |