diff --git a/spring-cloud-alibaba-examples/fescar-example/account-service/src/main/resources/application.conf b/spring-cloud-alibaba-examples/fescar-example/account-service/src/main/resources/file.conf
similarity index 85%
rename from spring-cloud-alibaba-examples/fescar-example/account-service/src/main/resources/application.conf
rename to spring-cloud-alibaba-examples/fescar-example/account-service/src/main/resources/file.conf
index b264dd9d..857b089e 100644
--- a/spring-cloud-alibaba-examples/fescar-example/account-service/src/main/resources/application.conf
+++ b/spring-cloud-alibaba-examples/fescar-example/account-service/src/main/resources/file.conf
@@ -3,6 +3,8 @@ transport {
   type = "TCP"
   #NIO NATIVE
   server = "NIO"
+  #enable heartbeat
+  heartbeat = true
   #thread factory for netty
   thread-factory {
     boss-thread-prefix = "NettyBoss"
@@ -28,3 +30,11 @@ service {
   #disable
   disable = false
 }
+
+client {
+  async.commit.buffer.limit = 10000
+  lock {
+    retry.internal = 10
+    retry.times = 30
+  }
+}
\ No newline at end of file
diff --git a/spring-cloud-alibaba-examples/fescar-example/account-service/src/main/resources/registry.conf b/spring-cloud-alibaba-examples/fescar-example/account-service/src/main/resources/registry.conf
new file mode 100644
index 00000000..8a79c9f2
--- /dev/null
+++ b/spring-cloud-alibaba-examples/fescar-example/account-service/src/main/resources/registry.conf
@@ -0,0 +1,35 @@
+registry {
+  # file 、nacos 、redis
+  type = "file"
+
+  nacos {
+    serverAddr = "localhost"
+    namespace = "public"
+    cluster = "default"
+  }
+  redis {
+    serverAddr = "localhost:6379"
+    db = "0"
+  }
+  file {
+    name = "file.conf"
+  }
+}
+
+config {
+  # file nacos apollo
+  type = "file"
+
+  nacos {
+    serverAddr = "localhost"
+    namespace = "public"
+    cluster = "default"
+  }
+  apollo {
+    app.id = "fescar-server"
+    apollo.meta = "http://192.168.1.204:8801"
+  }
+  file {
+    name = "file.conf"
+  }
+}
\ No newline at end of file
diff --git a/spring-cloud-alibaba-examples/fescar-example/business-service/src/main/resources/application.conf b/spring-cloud-alibaba-examples/fescar-example/business-service/src/main/resources/file.conf
similarity index 85%
rename from spring-cloud-alibaba-examples/fescar-example/business-service/src/main/resources/application.conf
rename to spring-cloud-alibaba-examples/fescar-example/business-service/src/main/resources/file.conf
index 65b69508..b087a18c 100644
--- a/spring-cloud-alibaba-examples/fescar-example/business-service/src/main/resources/application.conf
+++ b/spring-cloud-alibaba-examples/fescar-example/business-service/src/main/resources/file.conf
@@ -3,6 +3,8 @@ transport {
   type = "TCP"
   #NIO NATIVE
   server = "NIO"
+  #enable heartbeat
+  heartbeat = true
   #thread factory for netty
   thread-factory {
     boss-thread-prefix = "NettyBoss"
@@ -28,3 +30,11 @@ service {
   #disable
   disable = false
 }
+
+client {
+  async.commit.buffer.limit = 10000
+  lock {
+    retry.internal = 10
+    retry.times = 30
+  }
+}
\ No newline at end of file
diff --git a/spring-cloud-alibaba-examples/fescar-example/business-service/src/main/resources/registry.conf b/spring-cloud-alibaba-examples/fescar-example/business-service/src/main/resources/registry.conf
new file mode 100644
index 00000000..8a79c9f2
--- /dev/null
+++ b/spring-cloud-alibaba-examples/fescar-example/business-service/src/main/resources/registry.conf
@@ -0,0 +1,35 @@
+registry {
+  # file 、nacos 、redis
+  type = "file"
+
+  nacos {
+    serverAddr = "localhost"
+    namespace = "public"
+    cluster = "default"
+  }
+  redis {
+    serverAddr = "localhost:6379"
+    db = "0"
+  }
+  file {
+    name = "file.conf"
+  }
+}
+
+config {
+  # file nacos apollo
+  type = "file"
+
+  nacos {
+    serverAddr = "localhost"
+    namespace = "public"
+    cluster = "default"
+  }
+  apollo {
+    app.id = "fescar-server"
+    apollo.meta = "http://192.168.1.204:8801"
+  }
+  file {
+    name = "file.conf"
+  }
+}
\ No newline at end of file
diff --git a/spring-cloud-alibaba-examples/fescar-example/order-service/src/main/resources/application.conf b/spring-cloud-alibaba-examples/fescar-example/order-service/src/main/resources/file.conf
similarity index 85%
rename from spring-cloud-alibaba-examples/fescar-example/order-service/src/main/resources/application.conf
rename to spring-cloud-alibaba-examples/fescar-example/order-service/src/main/resources/file.conf
index c298ca0c..4f893da5 100644
--- a/spring-cloud-alibaba-examples/fescar-example/order-service/src/main/resources/application.conf
+++ b/spring-cloud-alibaba-examples/fescar-example/order-service/src/main/resources/file.conf
@@ -3,6 +3,8 @@ transport {
   type = "TCP"
   #NIO NATIVE
   server = "NIO"
+  #enable heartbeat
+  heartbeat = true
   #thread factory for netty
   thread-factory {
     boss-thread-prefix = "NettyBoss"
@@ -28,3 +30,11 @@ service {
   #disable
   disable = false
 }
+
+client {
+  async.commit.buffer.limit = 10000
+  lock {
+    retry.internal = 10
+    retry.times = 30
+  }
+}
\ No newline at end of file
diff --git a/spring-cloud-alibaba-examples/fescar-example/order-service/src/main/resources/registry.conf b/spring-cloud-alibaba-examples/fescar-example/order-service/src/main/resources/registry.conf
new file mode 100644
index 00000000..8a79c9f2
--- /dev/null
+++ b/spring-cloud-alibaba-examples/fescar-example/order-service/src/main/resources/registry.conf
@@ -0,0 +1,35 @@
+registry {
+  # file 、nacos 、redis
+  type = "file"
+
+  nacos {
+    serverAddr = "localhost"
+    namespace = "public"
+    cluster = "default"
+  }
+  redis {
+    serverAddr = "localhost:6379"
+    db = "0"
+  }
+  file {
+    name = "file.conf"
+  }
+}
+
+config {
+  # file nacos apollo
+  type = "file"
+
+  nacos {
+    serverAddr = "localhost"
+    namespace = "public"
+    cluster = "default"
+  }
+  apollo {
+    app.id = "fescar-server"
+    apollo.meta = "http://192.168.1.204:8801"
+  }
+  file {
+    name = "file.conf"
+  }
+}
\ No newline at end of file
diff --git a/spring-cloud-alibaba-examples/fescar-example/storage-service/src/main/resources/application.conf b/spring-cloud-alibaba-examples/fescar-example/storage-service/src/main/resources/file.conf
similarity index 85%
rename from spring-cloud-alibaba-examples/fescar-example/storage-service/src/main/resources/application.conf
rename to spring-cloud-alibaba-examples/fescar-example/storage-service/src/main/resources/file.conf
index 4bc5989e..29c81842 100644
--- a/spring-cloud-alibaba-examples/fescar-example/storage-service/src/main/resources/application.conf
+++ b/spring-cloud-alibaba-examples/fescar-example/storage-service/src/main/resources/file.conf
@@ -3,6 +3,8 @@ transport {
   type = "TCP"
   #NIO NATIVE
   server = "NIO"
+  #enable heartbeat
+  heartbeat = true
   #thread factory for netty
   thread-factory {
     boss-thread-prefix = "NettyBoss"
@@ -28,3 +30,11 @@ service {
   #disable
   disable = false
 }
+
+client {
+  async.commit.buffer.limit = 10000
+  lock {
+    retry.internal = 10
+    retry.times = 30
+  }
+}
\ No newline at end of file
diff --git a/spring-cloud-alibaba-examples/fescar-example/storage-service/src/main/resources/registry.conf b/spring-cloud-alibaba-examples/fescar-example/storage-service/src/main/resources/registry.conf
new file mode 100644
index 00000000..8a79c9f2
--- /dev/null
+++ b/spring-cloud-alibaba-examples/fescar-example/storage-service/src/main/resources/registry.conf
@@ -0,0 +1,35 @@
+registry {
+  # file 、nacos 、redis
+  type = "file"
+
+  nacos {
+    serverAddr = "localhost"
+    namespace = "public"
+    cluster = "default"
+  }
+  redis {
+    serverAddr = "localhost:6379"
+    db = "0"
+  }
+  file {
+    name = "file.conf"
+  }
+}
+
+config {
+  # file nacos apollo
+  type = "file"
+
+  nacos {
+    serverAddr = "localhost"
+    namespace = "public"
+    cluster = "default"
+  }
+  apollo {
+    app.id = "fescar-server"
+    apollo.meta = "http://192.168.1.204:8801"
+  }
+  file {
+    name = "file.conf"
+  }
+}
\ No newline at end of file