IPC communications between processes and support for subscriptions via queues.
The module is EventEmitter and emits messages received.
A special system queue can be configured and it will be used by all processes to listen for messages on the channel bkjs:role, where the role
is the process role, the same messages that are processed by the server/worker message handlers like api:restart, config:init,....
All instances will be listening and processing these messages at once, the most usefull use case is refreshing the DB config on demand or restarting without configuring any other means like SSH, keys....
- Description:
IPC communications between processes and support for subscriptions via queues.
The module is EventEmitter and emits messages received.
A special system queue can be configured and it will be used by all processes to listen for messages on the channel
bkjs:role, where the role is the process role, the same messages that are processed by the server/worker message handlers like api:restart, config:init,....All instances will be listening and processing these messages at once, the most usefull use case is refreshing the DB config on demand or restarting without configuring any other means like SSH, keys....