MAVEN_OPTS environment variable: This variable contains parameters used to start up the JVM running Maven and can be used to supply additional options to it. E.g. JVM memory settings could be defined with the value -Xms256m -Xmx512m.
Also, So no need anymore for MAVEN_OPTS, .mavenrc files. So for example if you put the following JVM options into the $ {maven.projectBasedir}/.mvn/jvm.config file You don’t need to use these options in MAVEN_OPTS or switch between different configurations. Keeping this in consideration, MAVEN_OPTS environment variable: This variable contains parameters used to start up the JVM running Maven and can be used to supply additional options to globally to Maven. In fact, The configuration for Apache Maven usage itself and projects built with resides in a number of places: MAVEN_OPTS environment variable: This variable contains parameters used to start up the JVM running Maven and can be used to supply additional options to it. E.g. JVM memory settings could be defined with the value -Xms256m -Xmx512m . Likewise, We can set or increase memory in many ways. Control Panel >> System >> Advanced >> Environment Variables… To enter new variable click on ‘New’ under user variables, then enter MAVEN_OPTS as the variable name and the value If you already have set the environment variable, edit it to increase the memory.
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What is the difference between catalina opts and java opts?
CATALINA_OPTS v JAVA_OPTS - What is the difference? There are two environment variables - CATALINA_OPTS and JAVA_OPTS - which are both used in the catalina.sh startup and shutdown script for Tomcat. They are described in comments within that file as:
Is there a difference between catalina opts and java opts?
The second difference is more subtle. Other applications may also use JAVA_OPTS, but only Tomcat will use CATALINA_OPTS.
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What is the java opts variable in java?
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Python is creating an instance of the Firefox class, and sending it the opts variable to configure the new instance. In this case, the only option that has been modified from the defaults is the headless flag. Thank you. A great explanation!
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Where to find java opts variable in catalina.sh?
JAVA_OPTS is a variable that is being used only by tomcat's startup scripts, not by tomcat's core java components nor by JVM. catalina.sh has a line like
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