如何在 Tomcat 8 上增加 JVM 内存 [英] How to increase JVM memory on Tomcat 8

问题描述

有人知道如何在Tomcat 8上增加JVM吗?因为从之前的版本改了，我用下面的参数改成Tomcat/bin/catalina文件:

does someone knows how to increase the JVM on Tomcat 8? cause it changed from the previously version, I use to change it into the Tomcat/bin/catalina file in the following parameter:

set LOGGING_CONFIG=-Djava.util.logging.config.file="%CATALINA_BASE%\conf\logging.properties" -Xms1024M -Xmx2048M

但是对于 Tomcat 8 不再工作了.提前致谢

but for Tomcat 8 is not working anymore. Thanks in advance

推荐答案

需要在Tomcat home\bin目录下创建文件

You need to create file under Tomcat home \ bin directory

如果是windows，则setenv.bat

if windows then setenv.bat

如果是 linux/unix 那么 setenv.sh

and if linux/unix then setenv.sh

并将以下内存配置写入文件

and write below memory configuration into file

export CATALINA_OPTS="$CATALINA_OPTS -Xms512m"
export CATALINA_OPTS="$CATALINA_OPTS -Xmx8192m"
export CATALINA_OPTS="$CATALINA_OPTS -XX:MaxPermSize=256m"

请参考此链接:

http://crunchify.com/how-to-change-jvm-heap-setting-xms-xmx-of-tomcat/

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