diff --git a/src/main/java/com/tuoheng/steam/service/TaskService.java b/src/main/java/com/tuoheng/steam/service/TaskService.java
index 95db085..25b3351 100644
--- a/src/main/java/com/tuoheng/steam/service/TaskService.java
+++ b/src/main/java/com/tuoheng/steam/service/TaskService.java
@@ -8,6 +8,9 @@ import com.tuoheng.steam.util.TimeUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.scheduling.annotation.EnableScheduling;
+import org.springframework.scheduling.annotation.Scheduled;
 import org.springframework.stereotype.Service;
 import org.springframework.util.CollectionUtils;
 
@@ -18,8 +21,35 @@ import java.util.*;
 import java.util.concurrent.*;
 
 @Service
+@EnableScheduling
 public class TaskService implements ITaskService{
 
+    @Value("${srs.targetPath}")
+    private String targetPath;
+
+
+    /**
+     * 清除没有被关闭的进程
+     */
+    @Scheduled(fixedRate = 60000)
+    public void cleaTask() {
+        for (ConcurrentHashMap.Entry<String, StreamTask> entry : runningTasks.entrySet()) {
+            StreamTask streamTask = entry.getValue();
+            if(streamTask.getStartTime().getTime() < new Date().getTime() - 60 * 20 *60 ) {
+                StreamTask s = stopTask(entry.getKey());
+                scheduler.schedule(() -> {
+                    File file = new File(targetPath +"/"+ s.getOutFileName());
+                    try {
+                        file.delete();
+                        logger.info("废弃文件删除成功");
+                    }catch (Exception e) {
+                        logger.error(e.getMessage());
+                    }
+                }, 60, TimeUnit.SECONDS);
+            }
+        }
+    }
+
     private static final Logger logger = LoggerFactory.getLogger(TaskService.class);
 
     @Autowired
@@ -38,7 +68,7 @@ public class TaskService implements ITaskService{
     /**
      * 任务池
      */
-    ScheduledExecutorService scheduler = Executors.newScheduledThreadPool(1);
+    ScheduledExecutorService scheduler = Executors.newScheduledThreadPool(2);
 
     @PostConstruct
     public void init() {
@@ -96,7 +126,7 @@ public class TaskService implements ITaskService{
         if (runningTasks.putIfAbsent(streamUrl, taskInstance) == null) {
             logger.info("streamUrl {} startTask {} ", streamUrl, taskInstance.getTaskId());
             startTask(streamUrl, taskInstance);
-            runningTasks.put(streamUrl, taskInstance);
+         //   runningTasks.put(streamUrl, taskInstance);
             return taskInstance;
         } else {
             return runningTasks.get(streamUrl);
diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
index 6af6220..dc50637 100644
--- a/src/main/resources/application.properties
+++ b/src/main/resources/application.properties
@@ -1,4 +1,6 @@
 spring.application.name=demo
-server.port = 9011
+server.port = 8080
 srs.splitPath=/data/java/srs/stream_server/temp
-srs.targetPath=/data/java/srs/srs/trunk/objs/nginx/html
\ No newline at end of file
+srs.targetPath=/data/java/srs/srs/trunk/objs/nginx/html
+#srs.splitPath=/Users/sunpeng/workspace/stream/temp
+#srs.targetPath=/Users/sunpeng/workspace/stream/html
\ No newline at end of file