On Wed, 27 Jan 2021 13:15:06 GMT, Lin Zang <lz...@openjdk.org> wrote:
> This patch introduces a new "parallel" option to jmap, so after this patch, > there can be at most 4 options for jmap that can be passed to JDK. > > The issue is that there is a limitation in old version of jmap that at most 3 > arguments can be accepted. As I commented in File JMap.java. and I can not > simply enlarge the limitation to 4 because that will cause old version of > jmap hang when working on new JDK. A year or so ago we ran into this same issue. I'll see if I can find the CR for it. ------------- PR: https://git.openjdk.java.net/jdk/pull/2261
