fixes #101 rollback default service.yml in the config

Author: stevehu

src/main/resources/config/service.yml

@@ -15,9 +15,16 @@ lambda-router.functions:
   /{store}/products@get: StoreProductsGetFunction
   /{store}/products@post: StoreProductsPostFunction
 
-
 # service.yml
 service.singletons:
+  - com.networknt.registry.URL:
+    - com.networknt.registry.URLImpl
+  - com.networknt.registry.Registry:
+    - com.networknt.registry.support.DirectRegistry
+  - com.networknt.balance.LoadBalance:
+    - com.networknt.balance.RoundRobinLoadBalance
+  - com.networknt.cluster.Cluster:
+    - com.networknt.cluster.LightCluster
   - com.networknt.cache.CacheManager:
     # - com.networknt.aws.lambda.cache.DynamoDbCacheManager
     - com.networknt.cache.CaffeineCacheManager

src/main/resources/config/values.yml

@@ -15,9 +15,17 @@ router.urlRewriteRules:
 
 # service.yml
 service.singletons:
+  - com.networknt.registry.URL:
+    - com.networknt.registry.URLImpl
+  - com.networknt.registry.Registry:
+    - com.networknt.registry.support.DirectRegistry
+  - com.networknt.balance.LoadBalance:
+    - com.networknt.balance.RoundRobinLoadBalance
+  - com.networknt.cluster.Cluster:
+    - com.networknt.cluster.LightCluster
   - com.networknt.cache.CacheManager:
-      # - com.networknt.aws.lambda.cache.DynamoDbCacheManager
-      - com.networknt.cache.CaffeineCacheManager
+    # - com.networknt.aws.lambda.cache.DynamoDbCacheManager
+    - com.networknt.cache.CaffeineCacheManager
 
 # cache.yml
 cache.caches: