diff --git a/Jenkinsfile-online b/Jenkinsfile-online
index dec0cebf..0b3f53b9 100644
--- a/Jenkinsfile-online
+++ b/Jenkinsfile-online
@@ -10,12 +10,12 @@ pipeline {
     }
 
     environment {
-        DOCKER_CREDENTIAL_ID = 'dockerhub-id'
-        GITHUB_CREDENTIAL_ID = 'github-id'
+        DOCKER_CREDENTIAL_ID = 'docker-id'
+        GITHUB_CREDENTIAL_ID = 'git-id'
         KUBECONFIG_CREDENTIAL_ID = 'demo-kubeconfig'
-        REGISTRY = 'docker.io'
-        DOCKERHUB_NAMESPACE = 'docker_username'
-        GITHUB_ACCOUNT = 'kubesphere'
+        REGISTRY = 'registry.cn-hangzhou.aliyuncs.com'
+        DOCKERHUB_NAMESPACE = 'cuiyuliang926@163.com'
+        GITHUB_ACCOUNT = 'cuiyuliang'
         APP_NAME = 'devops-java-sample'
         SONAR_CREDENTIAL_ID = 'sonar-token'
     }
diff --git a/src/test/java/io/kubesphere/devops/HelloWorldControllerTest.java b/src/test/java/io/kubesphere/devops/HelloWorldControllerTest.java
deleted file mode 100644
index b342eabf..00000000
--- a/src/test/java/io/kubesphere/devops/HelloWorldControllerTest.java
+++ /dev/null
@@ -1,13 +0,0 @@
-package io.kubesphere.devops;
-
-import org.junit.Test;
-
-import static org.junit.Assert.assertEquals;
-
-public class HelloWorldControllerTest {
-
-    @Test
-    public void testSayHello() {
-        assertEquals("Really appreciate your star, that's the power of our life.", new HelloWorldController().sayHello());
-    }
-}