any method to set the listen backlog for ssl listener?

[inter169]

Hello,
we need to export the ssl port (8883) to devices, so necessary to set a bigger backlog for this port,
but I tried to set following configurations:
mqtt.listener.ssl.backlog = 8192
or
mqtt.listener.ssl.tcp.backlog = 8192

it didn't work, the mqttd failed to start, how to set the backlog for SSL listener?

[turtleDeng]

@inter169 Please submit the issue in https://github.com/emqtt/emqttd/issues