validator: Improve --dynamic-port-range and sys-tuner error messages (bp #9494) (#9496)

automerge
2020-04-14 13:54:29 -07:00
parent adb0824da5
commit 6765453f8a
3 changed files with 20 additions and 5 deletions
--- a/core/src/cluster_info.rs
+++ b/core/src/cluster_info.rs
@@ -65,6 +65,7 @@ use std::{
 };

 pub const VALIDATOR_PORT_RANGE: PortRange = (8000, 10_000);
+pub const MINIMUM_VALIDATOR_PORT_RANGE_WIDTH: u16 = 10; // VALIDATOR_PORT_RANGE must be at least this wide

 /// The Data plane fanout size, also used as the neighborhood size
 pub const DATA_PLANE_FANOUT: usize = 200;