Chore: load balance hash need to have fallback strategy

xishang0128 · Jul 4, 2022 · 557297a · 557297a
1 parent 77a1e3a
commit 557297a
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/adapter/outboundgroup/loadbalance.go b/adapter/outboundgroup/loadbalance.go
@@ -127,6 +127,13 @@ func strategyConsistentHashing() strategyFn {
 			}
 		}
 
+		// when availability is poor, traverse the entire list to get the available nodes
+		for _, proxy := range proxies {
+			if proxy.Alive() {
+				return proxy
+			}
+		}
+
 		return proxies[0]
 	}
 }