java - catalina.out 每日滚动

Question

我按照以下方式尝试使用 Log4j 滚动 catalina.out。但它正在创建附加日期的重复日志条目，并且当前日志被写入此日志而不是 catalina.out 文件。请提出建议。

我正在使用 tomcat 6 & 7

我按照以下步骤操作。

http://mifosforge.jira.com/wiki/display/MIFOS/Rolling+Tomcat+Logs

Answer 1

您的指令包含段落:

If you find that your logs have duplicate entries, then you should remove the changes you made to $CATALINA_HOME/conf/context.xml in step 6. You should use this log4j.properties file instead:

log4j.rootLogger=info, R
log4j.appender.R=org.apache.log4j.DailyRollingFileAppender
log4j.appender.R.DatePattern='.'yyyy-MM-dd
log4j.appender.R.File=${catalina.home}/logs/catalina.out
log4j.appender.R.layout=org.apache.log4j.PatternLayout
log4j.appender.R.layout.ConversionPattern=%p %t %c - %m%n

We included these alternate instructions because the issue with duplicate entries happen on some platforms and not others.

你的问题可能是这一行:

log4j.rootLogger=info, R

检查您是否忘记从此行删除标准输出。