diff --git a/src/main/java/cn/keepbx/jpom/common/BaseDataService.java b/src/main/java/cn/keepbx/jpom/common/BaseDataService.java
index 586ebe4a8..82f7fad9f 100644
--- a/src/main/java/cn/keepbx/jpom/common/BaseDataService.java
+++ b/src/main/java/cn/keepbx/jpom/common/BaseDataService.java
@@ -5,6 +5,7 @@ import cn.keepbx.jpom.system.ConfigBean;
 import cn.keepbx.jpom.util.JsonUtil;
 import com.alibaba.fastjson.JSONObject;
 
+import java.io.FileNotFoundException;
 import java.io.IOException;
 
 /**
@@ -35,8 +36,13 @@ public abstract class BaseDataService {
     protected void saveJson(String filename, JSONObject json) throws IOException {
         String key = json.getString("id");
         // 读取文件，如果存在记录，则抛出异常
-        JSONObject allData = getJSONObject(filename);
-        JSONObject data = allData.getJSONObject(key);
+        JSONObject allData = new JSONObject();
+        JSONObject data = null;
+        try {
+            allData = getJSONObject(filename);
+            data = allData.getJSONObject(key);
+        } catch (FileNotFoundException ignored) {
+        }
         // 判断是否存在数据
         if (null != data && 0 < data.keySet().size()) {
             throw new RuntimeException("数据Id已经存在啦：" + filename + " :" + key);
diff --git a/src/main/java/cn/keepbx/jpom/common/commander/AbstractCommander.java b/src/main/java/cn/keepbx/jpom/common/commander/AbstractCommander.java
index 16b91e436..e407a4b11 100644
--- a/src/main/java/cn/keepbx/jpom/common/commander/AbstractCommander.java
+++ b/src/main/java/cn/keepbx/jpom/common/commander/AbstractCommander.java
@@ -8,6 +8,7 @@ import cn.hutool.core.io.IoUtil;
 import cn.hutool.core.util.CharsetUtil;
 import cn.hutool.core.util.StrUtil;
 import cn.hutool.http.HttpUtil;
+import cn.hutool.system.JavaRuntimeInfo;
 import cn.hutool.system.OsInfo;
 import cn.hutool.system.SystemUtil;
 import cn.jiangzeyin.common.DefaultSystemLog;
@@ -15,9 +16,7 @@ import cn.keepbx.jpom.common.commander.impl.LinuxCommander;
 import cn.keepbx.jpom.common.commander.impl.WindowsCommander;
 import cn.keepbx.jpom.model.ProjectInfoModel;
 import cn.keepbx.jpom.service.manage.CommandService;
-import com.sun.tools.attach.AttachNotSupportedException;
-import com.sun.tools.attach.VirtualMachine;
-import com.sun.tools.attach.VirtualMachineDescriptor;
+import com.sun.tools.attach.*;
 import sun.management.ConnectorAddressLink;
 
 import javax.management.MBeanServerConnection;
@@ -44,6 +43,7 @@ public abstract class AbstractCommander {
     private static AbstractCommander abstractCommander = null;
     protected Charset charset;
     public static final OsInfo OS_INFO = SystemUtil.getOsInfo();
+    private static final JavaRuntimeInfo JAVA_RUNTIME_INFO = SystemUtil.getJavaRuntimeInfo();
 
     protected AbstractCommander(Charset charset) {
         this.charset = charset;
@@ -205,7 +205,7 @@ public abstract class AbstractCommander {
             return null;
         }
         int pid = Convert.toInt(virtualMachine.id());
-        JMXServiceURL jmxServiceURL = getLocalStubServiceURLFromPID(pid, virtualMachine);
+        JMXServiceURL jmxServiceURL = getJMXServiceURL(pid, virtualMachine);
         if (jmxServiceURL == null) {
             return null;
         }
@@ -214,7 +214,7 @@ public abstract class AbstractCommander {
         return ManagementFactory.newPlatformMXBeanProxy(mBeanServerConnection, ManagementFactory.MEMORY_MXBEAN_NAME, MemoryMXBean.class);
     }
 
-    private static JMXServiceURL getLocalStubServiceURLFromPID(int pid, VirtualMachine virtualMachine) throws IOException {
+    private static JMXServiceURL getJMXServiceURL(int pid, VirtualMachine virtualMachine) throws IOException, AgentLoadException, AgentInitializationException {
         String address = virtualMachine.getAgentProperties().getProperty("com.sun.management.jmxremote.localConnectorAddress");
         if (address != null) {
             return new JMXServiceURL(address);
@@ -223,6 +223,12 @@ public abstract class AbstractCommander {
         if (address != null) {
             return new JMXServiceURL(address);
         }
+        String agent = StrUtil.format("{}{}lib{}management-agent.jar", JAVA_RUNTIME_INFO.getHomeDir(), File.separator, File.separator);
+        virtualMachine.loadAgent(agent);
+        address = virtualMachine.getAgentProperties().getProperty("com.sun.management.jmxremote.localConnectorAddress");
+        if (address != null) {
+            return new JMXServiceURL(address);
+        }
         return null;
     }
 
@@ -270,7 +276,7 @@ public abstract class AbstractCommander {
                 Thread.sleep(500);
             } catch (InterruptedException ignored) {
             }
-        } while (count++ < 10);
+        } while (count++ < 20);
     }
 
     public String execCommand(String command) throws Exception {
@@ -295,6 +301,14 @@ public abstract class AbstractCommander {
         return result;
     }
 
+    /**
+     * 执行命令
+     *
+     * @param cmd 命令行
+     * @return 结果
+     * @throws IOException          IO
+     * @throws InterruptedException 等待超时
+     */
     private String exec(String[] cmd) throws IOException, InterruptedException {
         DefaultSystemLog.LOG().info(Arrays.toString(cmd));
         String result;
diff --git a/src/main/resources/vm/manage/editProject.vm b/src/main/resources/vm/manage/editProject.vm
index 6563767fa..7a0a98837 100644
--- a/src/main/resources/vm/manage/editProject.vm
+++ b/src/main/resources/vm/manage/editProject.vm
@@ -153,12 +153,12 @@
                     });
                 },
                 success: function (data) {
-                    layer.msg(data.msg);
                     if (200 == data.code) {
                         autoClose();
                     } else {
                         layer.closeAll();
                     }
+                    layer.msg(data.msg);
                 },
                 error: function (err) {
                     layer.closeAll();
diff --git a/src/test/java/TestJavaInfo.java b/src/test/java/TestJavaInfo.java
new file mode 100644
index 000000000..2a020450d
--- /dev/null
+++ b/src/test/java/TestJavaInfo.java
@@ -0,0 +1,23 @@
+import cn.hutool.system.SystemUtil;
+import com.sun.tools.attach.AgentInitializationException;
+import com.sun.tools.attach.AgentLoadException;
+import com.sun.tools.attach.AttachNotSupportedException;
+import com.sun.tools.attach.VirtualMachine;
+import sun.management.ConnectorAddressLink;
+
+import java.io.IOException;
+
+/**
+ * Created by jiangzeyin on 2019/3/20.
+ */
+public class TestJavaInfo {
+    public static void main(String[] args) throws IOException, AttachNotSupportedException, AgentLoadException, AgentInitializationException {
+        System.out.println(SystemUtil.getJavaRuntimeInfo().getHomeDir());
+        VirtualMachine virtualMachine = VirtualMachine.attach("16772");
+//        String agent = StrUtil.format("{}{}lib{}management-agent.jar", SystemUtil.getJavaRuntimeInfo().getHomeDir(), File.separator, File.separator);
+//        virtualMachine.loadAgent(agent);
+//        virtualMachine.loadAgent(agent);
+        ConnectorAddressLink.export(String.valueOf(12044));
+        System.out.println(ConnectorAddressLink.importFrom(12044));
+    }
+}