在日志中显示JAVA_OPTS环境变量如何配置它? [英] Showing JAVA_OPTS environment variable in log How do i configure it?

问题描述

我已经在我的tomcat中配置了我的ENV变量，例如export JAVA_OPTS="$JAVA_OPTS -Dpassword=password".它显示在日志中.如何配置它以使其不显示在tomcat日志中.

I have configured my ENV variable in my tomcat like export JAVA_OPTS="$JAVA_OPTS -Dpassword=password". It's showing in the log. How do I configure it to not show in the tomcat log.

推荐答案

您可以通过在conf/server.xml中注释此行来禁用VersionLoggerListener:

You can disable the VersionLoggerListener by commenting this line in conf/server.xml :

<Listener className="org.apache.catalina.startup.VersionLoggerListener" />

它不仅会隐藏密码，还会隐藏其他变量.请注意，启动变量应该位于CATALINA_OPTS中，而不是JAVA_OPTS中.

It will hide not only the password but also the other variables. Please note that startup variables should be in CATALINA_OPTS, not JAVA_OPTS.

setenv.sh的示例:

Example for setenv.sh :

SAC_DISPLAY_COPYRIGHT=0
CATALINA_OPTS="-Xms2g -Xmx2g -Djasypt.encryptor.password=mypassword"

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