diff --git a/src/main/java/com/example/ftpdemo/controller/SSHRemoteCall.java b/src/main/java/com/example/ftpdemo/controller/SSHRemoteCall.java
index 67f63c0..aa46aa9 100644
--- a/src/main/java/com/example/ftpdemo/controller/SSHRemoteCall.java
+++ b/src/main/java/com/example/ftpdemo/controller/SSHRemoteCall.java
@@ -96,8 +96,12 @@ public class SSHRemoteCall {
 //			config.put("StrictHostKeyChecking", "no");
 //			session.setConfig(config);// 为Session对象设置properties
             // session.setTimeout(        );// 设置超时
-            session.setConfig("StrictHostKeyChecking", "no");
-            session.connect();//// 通过Session建立连接
+//            session.setConfig("StrictHostKeyChecking", "no");
+            Properties config = new Properties();
+            config.put("StrictHostKeyChecking", "no");
+            config.put("PreferredAuthentications", "password");
+            session.setConfig(config);
+            session.connect(30000);//// 通过Session建立连接
 
             // 设置登陆状态
             logined = true;
diff --git a/src/main/java/com/example/ftpdemo/service/impl/MethodImpl.java b/src/main/java/com/example/ftpdemo/service/impl/MethodImpl.java
index 63febd9..9e4990c 100644
--- a/src/main/java/com/example/ftpdemo/service/impl/MethodImpl.java
+++ b/src/main/java/com/example/ftpdemo/service/impl/MethodImpl.java
@@ -264,10 +264,10 @@ public class MethodImpl implements Method {
         Session session = jsch.getSession(Constant.user, Constant.host, 30017);
         session.setPassword(Constant.password1);
         session.setConfig("StrictHostKeyChecking", "no");
-        session.connect();
+        session.connect(20000);
 
         ChannelSftp sftp = (ChannelSftp) session.openChannel("sftp");
-        sftp.connect(1000);
+        sftp.connect(20000);
 
         // 连接远程服务器，日志存放地
         String yesterdayStr = DateUtil.format(DateUtil.yesterday(), "yyyy-MM-dd");