Increased the timeout value for commands to accommodate Travis slowness

Author: Matt Jacobs

hystrix-core/src/test/java/com/netflix/hystrix/metric/CommandStreamTest.java

@@ -91,7 +91,7 @@ public static Command from(HystrixCommandGroupKey groupKey, HystrixCommandKey ke
             Setter setter = Setter.withGroupKey(groupKey)
                     .andCommandKey(key)
                     .andCommandPropertiesDefaults(HystrixCommandProperties.Setter()
-                            .withExecutionTimeoutInMilliseconds(300)
+                            .withExecutionTimeoutInMilliseconds(600)
                             .withExecutionIsolationStrategy(isolationStrategy)
                             .withCircuitBreakerEnabled(true)
                             .withCircuitBreakerRequestVolumeThreshold(3)
@@ -117,7 +117,7 @@ public static Command from(HystrixCommandGroupKey groupKey, HystrixCommandKey ke
                     return new Command(setter, HystrixEventType.FAILURE, latency, uniqueArg, desiredFallbackEventType, fallbackLatency);
                 case TIMEOUT:
                     uniqueArg = uniqueId.incrementAndGet() + "";
-                    return new Command(setter, HystrixEventType.SUCCESS, 400, uniqueArg, desiredFallbackEventType, fallbackLatency);
+                    return new Command(setter, HystrixEventType.SUCCESS, 700, uniqueArg, desiredFallbackEventType, fallbackLatency);
                 case BAD_REQUEST:
                     uniqueArg = uniqueId.incrementAndGet() + "";
                     return new Command(setter, HystrixEventType.BAD_REQUEST, latency, uniqueArg, desiredFallbackEventType, 0);