diff --git a/pom.xml b/pom.xml
index f30f2f6..b71ae30 100644
--- a/pom.xml
+++ b/pom.xml
@@ -75,11 +75,16 @@
             <version>${spring.authorization.server.version}</version>
         </dependency>
 
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-oauth2-resource-server</artifactId>
+        </dependency>
+
         <!-- JWT (optional: for convenience) -->
         <dependency>
-            <groupId>com.nimbusds</groupId>
-            <artifactId>nimbus-jose-jwt</artifactId>
-            <version>9.24.4</version>
+            <groupId>org.springframework.security</groupId>
+            <artifactId>spring-security-oauth2-jose</artifactId>
+            <version>5.7.11</version>
         </dependency>
         <!-- MySQL -->
         <dependency>
diff --git a/xservice-common/pom.xml b/xservice-common/pom.xml
index b4676bd..6f9d661 100644
--- a/xservice-common/pom.xml
+++ b/xservice-common/pom.xml
@@ -6,9 +6,9 @@
     <parent>
         <groupId>com.xiang</groupId>
         <artifactId>xservice-basic</artifactId>
-        <version>1.1</version>
+        <version>2.0-SNAPSHOT</version>
     </parent>
-    <version>1.3</version>
+    <version>2.0-SNAPSHOT</version>
 
     <artifactId>xservice-common</artifactId>
 
diff --git a/xservice-common/src/main/java/com/xiang/xservice/basic/utils/JwkUtils.java b/xservice-common/src/main/java/com/xiang/xservice/basic/utils/JwkUtils.java
new file mode 100644
index 0000000..d2e78c2
--- /dev/null
+++ b/xservice-common/src/main/java/com/xiang/xservice/basic/utils/JwkUtils.java
@@ -0,0 +1,35 @@
+package com.xiang.xservice.basic.utils;
+
+import com.nimbusds.jose.jwk.RSAKey;
+
+import java.security.KeyPair;
+import java.security.KeyPairGenerator;
+import java.security.interfaces.RSAPrivateKey;
+import java.security.interfaces.RSAPublicKey;
+import java.util.UUID;
+
+public class JwkUtils {
+
+
+    public static RSAKey generateRsa() {
+        KeyPair keyPair = generateRsaKey();
+        RSAPublicKey publicKey = (RSAPublicKey) keyPair.getPublic();
+        RSAPrivateKey privateKey = (RSAPrivateKey) keyPair.getPrivate();
+        return new RSAKey.Builder(publicKey)
+                .privateKey(privateKey)
+                .keyID(UUID.randomUUID().toString())
+                .build();
+    }
+
+    static KeyPair generateRsaKey() {
+        KeyPair keyPair;
+        try {
+            KeyPairGenerator keyPairGenerator = KeyPairGenerator.getInstance("RSA");
+            keyPairGenerator.initialize(2048);
+            keyPair = keyPairGenerator.generateKeyPair();
+        } catch (Exception ex) {
+            throw new IllegalStateException(ex);
+        }
+        return keyPair;
+    }
+}
diff --git a/xservice-mysql-starter/src/main/java/com/xiang/xservice/mysql/service/DynamicRoutingDataSource.java b/xservice-mysql-starter/src/main/java/com/xiang/xservice/mysql/service/DynamicRoutingDataSource.java
index ddff2ae..4d5ef61 100644
--- a/xservice-mysql-starter/src/main/java/com/xiang/xservice/mysql/service/DynamicRoutingDataSource.java
+++ b/xservice-mysql-starter/src/main/java/com/xiang/xservice/mysql/service/DynamicRoutingDataSource.java
@@ -4,9 +4,12 @@ import com.xiang.xservice.basic.utils.SSHManager;
 import com.xiang.xservice.mysql.config.DynamicDataSourceContext;
 import com.xiang.xservice.mysql.entity.DataSourceProperty;
 import lombok.RequiredArgsConstructor;
+import org.apache.commons.lang3.StringUtils;
 import org.springframework.jdbc.datasource.lookup.AbstractRoutingDataSource;
 import com.xiang.xservice.mysql.entity.DynamicDataSourceProperties;
 
+import java.util.Objects;
+
 @RequiredArgsConstructor
 public class DynamicRoutingDataSource extends AbstractRoutingDataSource {
 
@@ -15,7 +18,13 @@ public class DynamicRoutingDataSource extends AbstractRoutingDataSource {
     @Override
     protected Object determineCurrentLookupKey() {
         String key = DynamicDataSourceContext.get();
+        if (StringUtils.isEmpty(key)) {
+            key = dynamicDataSourceProperties.getPrimary();
+        }
         DataSourceProperty dataSourceProperty = dynamicDataSourceProperties.getDatasource().get(key);
+        if (Objects.isNull(dataSourceProperty.getSshConnect())) {
+            return key;
+        }
         if (Boolean.TRUE.equals(dataSourceProperty.getSshConnect())) {
             try {
                 SSHManager.createTunnel(