Under Tomcat, deploy the Liferay portal from the Liferay source

1, download liferay-portal-src-5.2.3 and liferay-portal-ext-5.2.3 2, build ext: In the Portal project Build.xml in turn to execute clean, start, build-ext tasks; 3, Portal and ext items are added under the App.server.zcb.properties file, the file name "ZCB" for the computer's login, as follows: Lp.ext.dir=f://eclipse_project//liferay b-liferay//trunk//liferay-portal-ext-5.2.3 App.server.parent.dir=e://beans//tomcat//newtomcatforportal
app.server.tomcat.dir=${app.server.parent.dir}/apache-tomcat-6.0.18 4, delete the root project folder (or rename) under Tomcat; 5, Perform deploy tasks in the Build.xml file in the portal project; 6, modify Tomcat Catalina.bat file, increase Tomcat memory size, add the following: Set java_opts=-xms1024m-xmx1024m -xx:newsize=512m-xx:maxnewsize=512m-xx:permsize=128m-xx:maxpermsize=256m 7, Portal and EXT projects in the impl/ SRC under the Add portal-ext.properties file, the contents are as follows: # #
# # can override portal.properties by specifying your own settings in this
# # file.
##
Jdbc.default.driverclassname=com.mysql.jdbc.driver
jdbc.default.url=jdbc:mysql://localhost:3306/liferaytest?useunicode=true&characterencoding=utf-8& Usefastdateparsing=false
Jdbc.default.username=zcb
JDBC.DEFAULT.PASSWORD=ZCB 8, start Tomcat, will automatically open the Liferay home page. Note: 1, the implementation of the start and deploy tasks in Build.xml will take a lot of time, need to wait patiently until the prompt operation is successful, 2, under Tomcat at the same time there are two portal instance projects, if they point to the same database, prone to problems, You need to make another change, so you need to avoid two portal projects under the same tomcat in a simple application.