This is a very old and well-known problem.

There is no way to be absolutely certain a file being written by the FTP daemon is complete. It's even possible that the file transfer failed and then gets restarted and completed. You must poll the file's size and set a time limit, say 5 minutes. If the size does not change during that time you assume the file is complete.

If possible, the program that processes the file should be able to deal with partial files.

How to know if file is complete on the server using FTP的更多相关文章

  1. 问题解决：psql: could not connect to server: No such file or directory Is the server running locally and accepting connections on Unix domain socket "/var/run/postgresql/.s.PGSQL.5432"?

    错误提示: psql: could not connect to server: No such file or directory Is the server running locally and ...

  2. Couldn't open file on client side, trying server side 错误解决

    09-09 09:43:21.651: D/MediaPlayer(3340): Couldn't open file on client side, trying server side09-09 ...

  3. 问题解决：psql: could not connect to server: No such file or directory Is the server running locally and accepting connections on Unix domain socket "/var/run/postgresql/.s.PGSQL.5432"?

    错误提示: psql: could not connect to server: No such file or directory Is the server running locally and ...

  4. Using AFNetWorking 2.0 upload file to php web service server based on Slim

    Recently i am developing the IOS app, a feature is needed to upload image to the webservice server. ...

  5. How to setup vsftpd FTP file Server on Redhat 7 Linux

    Forward from: https://linuxconfig.org/how-to-setup-vsftpd-ftp-file-server-on-redhat-7-linux How to s ...

  6. [转]File uploads in ASP.NET Core

    本文转自:https://docs.microsoft.com/en-us/aspnet/core/mvc/models/file-uploads By Steve Smith ASP.NET MVC ...

  7. The Portable Executable File Format from Top to Bottom（每个结构体都非常清楚）

    The Portable Executable File Format from Top to Bottom Randy KathMicrosoft Developer Network Technol ...

  8. Creating a PXE Configuration File

      The PXE configuration file defines the menu displayed to the pxe client host as it boots up and co ...

  9. EasyHook Creating a remote file monitor

    In this tutorial we will create a remote file monitor using EasyHook. We will cover how to: 使用EasyHo ...

随机推荐

  1. 【BZOJ 3083】遥远的国度

    这道题很简单的连剖+分类讨论,但是SDOI Round2要来了,不会手动栈怎么办呢?只好用一下这道题练习一下手动栈了,结果调了一天多QwQ 链剖的第一个dfs用bfs水过就行,但是我自以为是地把倍增写 ...

  2. Linux查找最近修改的文件

    查找当前目录下.phtml文件中,最近30分钟内修改过的文件. find . -name 查找当前目录下.phtml文件中,最近30分钟内修改过的文件,的详细情况. find . -name -ls ...

  3. js-比较两个日期的大小

    <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <html> <head ...

  4. Java反编译插件JadClipse

    Java反编译是很容易的,现在就介绍一个反编译插件,以后我们通过Ctrl+鼠标左键查看源码就容易得多了,不用再担心源码找不到了,配置过程很简单的. 准备: 1.下载JadClipse(jar文件,ec ...

  5. POJ1061 青蛙的约会

    Description 两 只青蛙在网上相识了,它们聊得很开心,于是觉得很有必要见一面.它们很高兴地发现它们住在同一条纬度线上,于是它们约定各自朝西跳,直到碰面为止.可是它 们出发之前忘记了一件很重要 ...

  6. Linux文件系统介绍(转)

    文章转自:http://www.iteye.com/topic/816268 文件系统是linux的一个十分基础的知识,同时也是学习linux的必备知识. 本文将站在一个较高的视图来了解linux的文 ...

  7. hdu 4403 dfs

    巨麻烦的模拟题orz.... 先确定等号的位置,然后两层dfs,分别算等号前面的和后面的,再比较 话说这题竟然不开long long都能水过 #include <iostream> #in ...

  8. Zabbix low-level discovery

    Version: zabbix 3.0.1 概述 Low-Level discovery 可以自动创建items,triggers,graphs为不同的实体对象. 例如:zabbix能自动监控服务器上 ...

  9. [SVN Mac自带SVN结合新浪SAE进行代码管理]

    前一篇我转载了别人SVN的使用方法,前面的配置和服务器我不是很明白,自己尝试后发现我需要使用到的核心命令是下面一些. 新浪SAE提供了SVN代码管理仓库,只要进入相应应用,然后点击左侧代码管理,到最下 ...

  10. [MacOS NSAlert的使用]

    源:http://helloitworks.com/863.html NSAlert用于弹出一个确认对话框,在程序中被广泛地使用.常见的场景是用户删除数据,会弹出对话框给用户确认,免得用户不小心导致了 ...