On Thu, 18 Feb 2021 16:38:04 GMT, Chris Plummer <cjplum...@openjdk.org> wrote:
> Or the other option would be to eat the exception and produce an error > message saying that the `parallel` option is not supported by the target VM. > I don't think the user should be exposed to the "Operation dumpheapext not > recognized" message. Hi Chris, I prefer this one as it keep consistent with the old version of jmap -dump command when processing "parallel=" option. I have updated the PR with the change. Thanks. ------------- PR: https://git.openjdk.java.net/jdk/pull/2261