how to get default vm parameter value or the value of a running process?

[Tao Mao]

Try this?
java -XX:+PrintFlagFinal -version

Tao


On Tue, May 6, 2014 at 10:43 PM, Li Li <fancyerii at gmail.com> wrote:

> is there any command to get the oracle/openjdk vm parameter's value?
> e.g. get -Xss tell me the default Xss or get -Xss pid tell me this
> running process's Xss value
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