中财网无锡哪里做百度推广:play framework学习笔记之 部署项目
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play framework学习笔记之 部署项目
分类： play framework 2011-04-17 17:29 130人阅读 评论(0) 收藏 举报
Deployment options，部署的选择
1，
最简单和最健壮的项目部署方式是 without 容器
你可以把端口修改到80
You can use a frontal HTTP server like Lighttpd or Apache
当然你如果希望用到虚拟主机这样的功能，你也可以使用一些HTTP SERVER像apache，Lighttpd。让HTTP server转发。
2，部署在tomcat这样的servlet容器里面，支持tomcat6
需要打包成war
命令
play war myapp -o myapp.war
3，部署到GAE
安装play的GAE模块
play install gae
部署到GAE的命令
play gae:deploy myapp
项目部署的步骤
Set the framework in prod mode:
%production.application.mode=prod
Define a real database:
%production.db.url=jdbc:mysql://localhost/prod
%production.db.driver=com.mysql.jdbc.Driver
%production.db.user=root
%production.db.pass=1515312
Disable JPA automatic schema update:
%production.jpa.ddl=create
Define a secure secret key:
%production.application.secret=c12d1c59af499d20f4955d07255ed8ea333
log4j.rootLogger=ERROR, Rolling
log4j.logger.play=INFO
# Rolling files
log4j.appender.Rolling=org.apache.log4j.RollingFileAppender
log4j.appender.Rolling.File=application.log
log4j.appender.Rolling.MaxFileSize=1MB
log4j.appender.Rolling.MaxBackupIndex=100
log4j.appender.Rolling.layout=org.apache.log4j.PatternLayout
log4j.appender.Rolling.layout.ConversionPattern=%d{ABSOLUTE} %-5p ~ %m%n
%production.http.port=80
Set-up with lighttpd
This example shows you how to configure lighttpd as a front-end web server. Note that you can do the same with Apache, but if you only need virtual hosting or load balancing, lighttpd is a very good choice and much easier to configure!
The /etc/lighttpd/lighttpd.conf file should define things like this:
server.modules = ( "mod_access", "mod_proxy", "mod_accesslog" ) ... $HTTP["host"] =~ "www.myapp.com" { proxy.balance = "round-robin" proxy.server = ( "/" => ( ( "host" => "127.0.0.1", "port" => 9000 ) ) ) } $HTTP["host"] =~ "www.loadbalancedapp.com" { proxy.balance = "round-robin" proxy.server = ( "/" => ( ( "host" => "127.0.0.1", "port" => 9000 ), ( "host" => "127.0.0.1", "port" => 9001 ) ) ) }
Set-up with Apache
The example below shows a simple set-up with Apache httpd server running in front of a standard Play configuration.
LoadModule proxy_module modules/mod_proxy.so ... ProxyPreserveHost On ServerName www.loadbalancedapp.com ProxyPass / http://127.0.0.1:9000/ ProxyPassReverse / http://127.0.0.1:9000/ apache的其他配置，暂时 略去。