diff --git a/snail-job-server/snail-job-server-web/src/main/java/com/aizuda/snailjob/server/web/controller/FileViewerController.java b/snail-job-server/snail-job-server-web/src/main/java/com/aizuda/snailjob/server/web/controller/FileViewerController.java
index 36caf8780..96f5bdc96 100644
--- a/snail-job-server/snail-job-server-web/src/main/java/com/aizuda/snailjob/server/web/controller/FileViewerController.java
+++ b/snail-job-server/snail-job-server-web/src/main/java/com/aizuda/snailjob/server/web/controller/FileViewerController.java
@@ -13,6 +13,7 @@ import com.aizuda.snailjob.server.web.model.response.SaveFileRequestVO;
 import com.aizuda.snailjob.server.web.model.response.ViewFileResponseVO;
 import com.google.common.collect.Lists;
 import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
 import org.springframework.web.bind.annotation.*;
 
 import java.io.File;
@@ -29,6 +30,7 @@ import java.util.stream.Stream;
 @RestController
 @RequestMapping("/file")
 @RequiredArgsConstructor
+@Slf4j
 public class FileViewerController {
     private static final String workdir = System.getProperty("user.dir") + File.separator + "sj-python-workspace" + File.separator;
 
@@ -50,17 +52,15 @@ public class FileViewerController {
                         }
                         return fileVO;
                     })
-                    .toList().stream().sorted(new Comparator<FileVO>() {
-                        @Override
-                        public int compare(FileVO o1, FileVO o2) {
-                            if (o2.getFileType().compareTo(o1.getFileType()) == 0) {
-                                return o1.getFileName().compareTo(o2.getFileName());
-                            }
-                            return o2.getFileType().compareTo(o1.getFileType());
+                    .toList().stream().sorted((o1, o2) -> {
+                        if (o2.getFileType().compareTo(o1.getFileType()) == 0) {
+                            return o1.getFileName().compareTo(o2.getFileName());
                         }
+                        return o2.getFileType().compareTo(o1.getFileType());
                     }).collect(Collectors.toList());
         } catch (IOException e) {
-            throw new SnailJobServerException("获取文件列表失败", e);
+//            log.error("获取文件列表失败", e);
+            return Lists.newArrayList();
         }
     }
 
@@ -103,7 +103,7 @@ public class FileViewerController {
 
         File downloadFile = HttpUtil.downloadFileFromUrl(initProjectVO.getProjectUrl(), mkdir);
         ZipUtil.unzip(downloadFile, mkdir);
-        downloadFile.deleteOnExit();
+        FileUtil.del(downloadFile);
         return true;
     }
 
diff --git a/snail-job-server/snail-job-server-web/src/main/java/com/aizuda/snailjob/server/web/service/impl/PythonServiceImpl.java b/snail-job-server/snail-job-server-web/src/main/java/com/aizuda/snailjob/server/web/service/impl/PythonServiceImpl.java
index 2f30d3298..8e59f2cac 100644
--- a/snail-job-server/snail-job-server-web/src/main/java/com/aizuda/snailjob/server/web/service/impl/PythonServiceImpl.java
+++ b/snail-job-server/snail-job-server-web/src/main/java/com/aizuda/snailjob/server/web/service/impl/PythonServiceImpl.java
@@ -29,14 +29,20 @@ public class PythonServiceImpl implements PythonService {
 
     @Override
     public boolean runPython(RunPythonRequestVO requestVO) {
+        if (getStatus()) {
+            throw new SnailJobServerException("客户端已经启动");
+        }
         new Thread(() -> execPython(requestVO)).start();
         return true;
     }
 
     @Override
     public boolean stopPython() {
+        if (!getStatus()) {
+            throw new SnailJobServerException("客户端已经关闭");
+        }
         // todo 端口看怎么获取
-        killProcessOnPort(17889);
+        killProcessOnPort(17890);
         return false;
     }
 
@@ -44,7 +50,7 @@ public class PythonServiceImpl implements PythonService {
     public Boolean getStatus() {
         try {
             // 构造 lsof 命令
-            ProcessBuilder lsofBuilder = new ProcessBuilder("lsof", "-t", "-i:" + 17889);
+            ProcessBuilder lsofBuilder = new ProcessBuilder("lsof", "-t", "-i:" + 17890);
             Process lsofProcess = lsofBuilder.start();
 
             // 获取 lsof 输出 (进程 ID)