on connection fail consider recreating it with retry

StackExchange.Redis/StackExchange/Redis/ConnectionMultiplexer.cs

@@ -1060,7 +1060,8 @@ public void GetStatus(TextWriter log)
         internal async Task<bool> ReconfigureAsync(bool first, bool reconfigureAll, TextWriter log, EndPoint blame, string cause)
         {
             if (isDisposed) throw new ObjectDisposedException(ToString());
-
+            //if connection failed treat it as first to honor retry logic.
+            first = cause.CompareTo("connection failed") == 0 ? true : first;
             bool showStats = true;
             if (log == null)
             {
@@ -1119,7 +1120,6 @@ internal async Task<bool> ReconfigureAsync(bool first, bool reconfigureAll, Text
                         }
                     }
                 }
-
                 int attemptsLeft = first ? configuration.ConnectRetry : 1;
 
                 bool healthy = false;