apache配置alias
Include /etc/apache2/mods-enabled/*.load
Include /etc/apache2/mods-enabled/*.conf

Listen 80

ServerRoot "/home/work/httpd"
DocumentRoot "/home/work/httpd/htdocs"
ServerName 127.0.0.1

#DefaultLanguage cn
#AddDefaultCharset GBK

PidFile "/home/work/httpd/logs/httpd.pid"

User yunpeng
Group yunpeng

Timeout 30
KeepAlive On
MaxKeepAliveRequests 500
KeepAliveTimeout 25

<IfModule worker.c>
StartServers 5
MaxClients 1024
MinSpareThreads 25
MaxSpareThreads 75
ThreadsPerChild 64
ThreadLimit 128
ServerLimit 16
</IfModule>

# Assume no memory leaks at all
MaxRequestsPerChild 20000

<Directory />
Options FollowSymLinks
AllowOverride None
Order allow,deny
Allow from all
</Directory>

<Directory "/home/work/httpd/htdocs">
Options FollowSymLinks MultiViews Includes
AllowOverride None
Order allow,deny
Allow from all
</Directory>

Alias /upload/ "/home/atlas/output/upload/"
<Directory "/home/atlas/output/upload/">
Options Indexes MultiViews FollowSymLinks
##Options FollowSymLinks MultiViews Includes
AllowOverride None
Order deny,allow
Allow from all
</Directory>