oss delete

recommend-feature-produce/src/main/java/com/tzld/piaoquan/recommend/feature/produce/service/OSSService.java

@@ -47,7 +47,7 @@ public class OSSService implements Serializable {
     public void transToDeepColdArchive2(String bucketName, List<String> objectNames) {
         OSS ossClient = new OSSClientBuilder().build(endpoint, accessId, accessKey);
         CountDownLatch cdl = new CountDownLatch(objectNames.size());
-        ExecutorService es = Executors.newFixedThreadPool(8);
+        ExecutorService es = Executors.newFixedThreadPool(2);
         for (String objectName : objectNames) {
             es.submit(() -> {
                 try {