Top "Jvm-arguments" questions

Command-line options and environment variables that can affect the performance characteristics of the Java Virtual Machine

What is Java's -XX:+UseMembar parameter

I see this parameter in all kinds of places (forums, etc.) and the common answer it help highly concurrent servers. …

java concurrency jvm jvm-arguments
Difference between -XX:+PrintGC and -verbose:gc

I want to understand the difference between: -XX:+PrintGC and -verbose:gc Apparently these look similar. This article doesn't list …

java garbage-collection jvm jvm-arguments
User JVM parameter in log4j2 configuration

I have an RollingFile Appender defined in my log4j2.xml. <RollingFile name="RollingFile" fileName="/logs/app.log" filePattern="…

java config log4j2 jvm-arguments
GC log rotation data lose on application restart

I use this jvm option in order to create gc logs and enable rolling: $ java -Xloggc:gc.log -verbose:gc …

java logging garbage-collection jvm-arguments