尝试pcurl

http://sourceforge.net/projects/pcurl/

使用curl代替wget，并行下载10段。

Wget不能在多个连接中下载，相反，您可以尝试使用其他程序，如aria2。

他们总是说这要视情况而定，但当谈到镜像网站时，最好的是httrack。这是超级快速和容易工作。唯一的缺点是它是所谓的支持论坛，但你可以使用官方文档找到你的方法。它有GUI和CLI界面，它支持cookie，只是阅读文档，这是最好的。(用这个工具你可以在你的硬盘上下载整个网络)

httrack -c8 [url]

默认情况下，最大同时连接数限制为8，以避免服务器过载

为每个链接调用Wget并将其设置为在后台运行。

我尝试了这段Python代码

with open('links.txt', 'r')as f1:      # Opens links.txt file with read mode
  list_1 = f1.read().splitlines()      # Get every line in links.txt
for i in list_1:                       # Iteration over each link
  !wget "$i" -bq                       # Call wget with background mode

参数:

      b - Run in Background
      q - Quiet mode (No Output)

make可以很容易地并行化(例如，make -j 4)。例如，这是一个简单的Makefile，我正在使用wget并行下载文件:

BASE=http://www.somewhere.com/path/to
FILES=$(shell awk '{printf "%s.ext\n", $$1}' filelist.txt)
LOG=download.log

all: $(FILES)
    echo $(FILES)

%.ext:
    wget -N -a $(LOG) $(BASE)/$@

.PHONY: all
default: all

我发现(可能) 一个解决方案

In the process of downloading a few thousand log files from one server to the next I suddenly had the need to do some serious multithreaded downloading in BSD, preferably with Wget as that was the simplest way I could think of handling this. A little looking around led me to this little nugget: wget -r -np -N [url] & wget -r -np -N [url] & wget -r -np -N [url] & wget -r -np -N [url] Just repeat the wget -r -np -N [url] for as many threads as you need... Now given this isn’t pretty and there are surely better ways to do this but if you want something quick and dirty it should do the trick...

注意:选项-N使wget只下载“更新的”文件，这意味着它不会覆盖或重新下载文件，除非它们在服务器上的时间戳发生了变化。