removes Flux|Mono.log() calls

fixes gh-93

spring-cloud-gateway-core/src/main/java/org/springframework/cloud/gateway/filter/WebClientHttpRoutingFilter.java

@@ -84,7 +84,7 @@ public class WebClientHttpRoutingFilter implements GlobalFilter, Ordered {
 		}
 
 		return headersSpec.exchange()
-				.log("webClient route")
+				// .log("webClient route")
 				.flatMap(res -> {
 					ServerHttpResponse response = exchange.getResponse();
 					response.getHeaders().putAll(res.headers().asHttpHeaders());

spring-cloud-gateway-core/src/main/java/org/springframework/cloud/gateway/filter/WebsocketRoutingFilter.java

@@ -99,11 +99,11 @@ public class WebsocketRoutingFilter implements GlobalFilter, Ordered {
 				public Mono<Void> handle(WebSocketSession proxySession) {
 					// Use retain() for Reactor Netty
 					Mono<Void> proxySessionSend = proxySession
-							.send(session.receive().doOnNext(WebSocketMessage::retain))
-							.log("proxySessionSend", Level.FINE);
+							.send(session.receive().doOnNext(WebSocketMessage::retain));
+							// .log("proxySessionSend", Level.FINE);
 					Mono<Void> serverSessionSend = session
-							.send(proxySession.receive().doOnNext(WebSocketMessage::retain))
-							.log("sessionSend", Level.FINE);
+							.send(proxySession.receive().doOnNext(WebSocketMessage::retain));
+							// .log("sessionSend", Level.FINE);
 					return Mono.when(proxySessionSend, serverSessionSend).then();
 				}
 

spring-cloud-gateway-core/src/main/java/org/springframework/cloud/gateway/filter/ratelimit/RedisRateLimiter.java

@@ -57,8 +57,8 @@ public class RedisRateLimiter implements RateLimiter {
 			List<String> args = Arrays.asList(replenishRate + "", burstCapacity + "",
 					Instant.now().getEpochSecond() + "", "1");
 			// allowed, tokens_left = redis.eval(SCRIPT, keys, args)
-			Flux<List<Long>> flux = this.redisTemplate.execute(this.script, keys, args)
-					.log("redisratelimiter", Level.FINER);
+			Flux<List<Long>> flux = this.redisTemplate.execute(this.script, keys, args);
+					// .log("redisratelimiter", Level.FINER);
 			return flux.onErrorResume(throwable -> Flux.just(Arrays.asList(1L, -1L)))
 					.reduce(new ArrayList<Long>(), (longs, l) -> {
 						longs.addAll(l);

spring-cloud-gateway-core/src/main/java/org/springframework/cloud/gateway/handler/RoutePredicateHandlerMapping.java

@@ -50,7 +50,7 @@ public class RoutePredicateHandlerMapping extends AbstractHandlerMapping {
 		exchange.getAttributes().put(GATEWAY_HANDLER_MAPPER_ATTR, getClass().getSimpleName());
 
 		return lookupRoute(exchange)
-				.log("route-predicate-handler-mapping", Level.FINER) //name this
+				// .log("route-predicate-handler-mapping", Level.FINER) //name this
 				.flatMap((Function<Route, Mono<?>>) r -> {
 					if (logger.isDebugEnabled()) {
 						logger.debug("Mapping [" + getExchangeDesc(exchange) + "] to " + r);