江西广告网
标题:
java
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作者:
忧郁西西
时间:
2008-12-26 17:53
标题:
java
1 、 80% 的物理内存 /home/tomcat/bin/catalina.sh 中添加 JAVA_OPTS='-Xms256m -Xmx512m' 管理机: JAVA_OPTS='-Xms256m -Xmx1024m' 支撑机: JAVA_OPTS='-Xms256m -Xmx768m' 测试机: export LD_ASSUME_KERNEL = 2.4.1 2 、 Tomcat 自启动设置: /etc/rc.local 文件 sshd touch /var/lock/subsys/local /etc/init.d/mysql start export JAVA_HOME=/home/j2sdk cd /home/tomcat/bin 。/startup.sh 3 、 MySQL 自启动设置: /etc/rc.local 文件 /etc/init.d/mysql start 3 、设置虚拟路径: /home/tomcat/conf/server.xml 文件: </Context> <Context path="/backup" docBase="/home/backup" reloadable="false" /> <Context path="/arbitration" docBase="/home/arbitration" reloadable="true" /> <Context path="/netbar" docBase="/home/netbar" reloadable="true" /> <Context path="/beijing" docBase="/home/beijing" reloadable="true" /> </Host> </Engine> </Service> </Server> 4 、连接数配置: /home/tomcat/conf/server.xml 文件: <Connector className="org.apache.coyote.tomcat4.CoyoteConnector" port="8080" minProcessors="5" maxProcessors="75" enableLookups="true" redirectPort="8443" acceptCount="100" debug="0" connectionTimeout="20000" useURIValidationHack="false" disableUploadTimeout="true" URIEncoding="UTF-8"/> <!—— Note : To disable connection timeouts, set connectionTimeout value to 0 ——> <!—— Define a SSL Coyote HTTP/1.1 Connector on port 8443 ——> <!—— <Connector className="org.apache.coyote.tomcat4.CoyoteConnector" port="8443" minProcessors="5" maxProcessors="75" enableLookups="true" acceptCount="100" debug="0" scheme="https" secure="true" useURIValidationHack="false" disableUploadTimeout="true"> <Factory className="org.apache.coyote.tomcat4.CoyoteServerSocketFactory" clientAuth="false" protocol="TLS" /> </Connector> 5 、管理机 root.xml 配置 /home/tomcat/bin/root.xml <?xml version="1.0" encoding="UTF-8"?> <JWCFK> <db> <driverName>com.mysql.jdbc.Driver</driverName> <connectionURL>jdbc:mysql://192.168.16.20/netbar</connectionURL> <connectionParam>useUnicode=true</connectionParam> <connectionParam>characterEncoding=gbk</connectionParam> <connectionParam>maxRows=10000</connectionParam> <user>root</user> <password>gtigstarcenter</password> <maxConnection>10</maxConnection> </db> </JWCFK>
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