Dear All,
May I get some suggestions? so that I can work out a patch
base on that.
Or may be it should not be treated as an issue?
BRs,
Lin
On 17/08/2020 17:17, linzang(臧琳) wrote:
> Dear all,
> we found the jmap’s histo/dump command could accept "live" and
> "all" options together, and the specification does not describe what is the
> expected behavior of it.
> I have tried that when these two options used together, the "live"
> takes effect, no matter what sequences are they in commandline.
> IMO, it is a little confused to use "live" and "all" together, and
> if it is allowed, the specification may need to be updated to state the
> behavior clearly.
> Therefore may I ask your suggestion on which option of the
> following is prefered:
> (option 1.) disallow using these two options together, I think
> this is more clear, but I am not sure whether there is backward compatibility
> risk.
> (option 2.) allow the combination use of "live" and "all", and
> update the specification to clearly describe the behavior that "live" takes
> effect in this case.
> What do you think?
>
> Thanks,
> Lin
>
>
>
