多线程获取oss文件信息时报SocketException,30个线程在跑的时候偶尔会出现这种警告

private void save(ResourceType resourceType, MultipartFile file, String bucketName, ObjectType objectType, ObjectMetadata objMetadata, String objectKey) {

    //保存资源：多线程处理(注意，此处不是线程安全的)
   /* threadPoolExecutor.execute(() -> {

    });*/
       ...
       ...
        ossClient.putObjectMultipart(new PutObjectRequest(bucketName, objectKey, inputStream, objMetadata)
            .withCannedAcl(CannedAccessControlList.PublicRead));
        log.info("resource  has been saved in OSS . resourceType: {},fileName:{}, fileSize:{},bucketName:{},objectType:{},objMetadata:{}.", resourceType
            .getResourceName(), file.getOriginalFilename(), file.getSize(), bucketName, objectType, objMetadata);

}

载请附上原文出处链接及本声明。 原文链接：https://blog.csdn.net/qq_35200444/article/details/94620694