diff --git a/src/src/main/java/com/my/graphiteDigesterBg/diframe/DiTask.java b/src/src/main/java/com/my/graphiteDigesterBg/diframe/DiTask.java
index 3d58685..176e3f0 100644
--- a/src/src/main/java/com/my/graphiteDigesterBg/diframe/DiTask.java
+++ b/src/src/main/java/com/my/graphiteDigesterBg/diframe/DiTask.java
@@ -11,6 +11,7 @@ public interface DiTask {
     void setDevice(DiDevice device);
     // get device
     DiDevice getDevice();
+    void init();
     // run
     void run();
     // stop
diff --git a/src/src/main/java/com/my/graphiteDigesterBg/diframe/api/DiApiTask.java b/src/src/main/java/com/my/graphiteDigesterBg/diframe/api/DiApiTask.java
index 81f9966..619dbbd 100644
--- a/src/src/main/java/com/my/graphiteDigesterBg/diframe/api/DiApiTask.java
+++ b/src/src/main/java/com/my/graphiteDigesterBg/diframe/api/DiApiTask.java
@@ -1,5 +1,6 @@
 package com.my.graphiteDigesterBg.diframe.api;
 import com.my.graphiteDigesterBg.diframe.*;
+import com.my.graphiteDigesterBg.diframe.model.DiMdbTaskExecution;
 import com.my.graphiteDigesterBg.diframe.model.DiMdbUser;
 import jakarta.annotation.Resource;
 import jakarta.servlet.http.HttpServletRequest;
@@ -42,6 +43,7 @@ public class DiApiTask extends DiApiControllerBase  {
         DiTaskManager taskManager = this.device.getTaskManager();
         DiTask task = taskManager.generateTask(name, taskParams);
         task.setUser(user);
+        task.init();
         executor.appendTask(task);
         return this.success(Map.of("id", task.getUUID()));
     }
@@ -93,4 +95,15 @@ public class DiApiTask extends DiApiControllerBase  {
 
         return this.success(actionResult);
     }
+
+    @ResponseBody
+    @PostMapping("/api/task/execution-get")
+    public DiApiResponse executionGet(@RequestBody Map<String,Object> params) {
+        String id = (String)params.get("id");
+        var exec = DiActiveRecord.findOne(DiMdbTaskExecution.class, Map.of("uuid", id));
+        if ( null == exec ) {
+            return this.error("execution not found");
+        }
+        return this.success(exec);
+    }
 }