tomcat啟動報錯

sample0

公司用的tomcat6.0.26，而家里的版本是6.0.18，程序部署過來之后啟動時顯示如下錯誤信息

信息: Not binding factory to JNDI, no JNDI name configured 2011-8-21 18:56:28 org.apache.catalina.core.StandardContext start 嚴(yán)重: Error listenerStart 2011-8-21 18:56:28 org.apache.catalina.core.StandardContext start 嚴(yán)重: Context [] startup failed due to previous errors log4j:ERROR LogMananger.repositorySelector was null likely due to error in class  reloading, using NOPLoggerRepository. 2011-8-21 18:56:35 org.apache.coyote.http11.Http11Protocol start 信息: Starting Coyote HTTP/1.1 on http-8080

第一個問題：log4j:ERROR這里，問題原因和解決方法如下：

The reason for the error is a new listener in Tomcat 6.0.24. You can fix this error by adding this line: org.apache.catalina.loader.WebappClassLoader.ENABLE_CLEAR_REFERENCES=false to the "conf/catalina.properties" file in your tomcat directory.

第二個問題：Context [] startup failed due to previous errors，這里看不出具體的錯誤，查看tomcat的logs目錄下的localhost.xxxx-xx-xx.log文件發(fā)現(xiàn)如下問題：

2011-8-21 18:59:38 org.apache.catalina.core.StandardContext listenerStart 嚴(yán)重: Exception sending context initialized event to listener instance of class org.springframework.web.context.ContextLoaderListener java.lang.OutOfMemoryError: Java heap space

錯誤很明顯，需要的就是增大相關(guān)jvm內(nèi)存：

在bin目錄下的catalina.bat中增加下面內(nèi)容： set JAVA_OPTS=%JAVA_OPTS% -server -Xms512m -Xmx768m -XX:MaxNewSize=768m