[jdk17u-dev] RFR: 8313815: The exception messages printed by jcmd ManagementAgent.start are corrupted on Japanese Windows [v4]

[Kimura Yukihiro]

> I would like to fix this issue 
> because users can not read the exception message of jcmd ManagementAgent on localized Windows platform and can not understand what happened.
> Testing:
>   all serviceability area tests jdk_svc, and a specific test to verify the fix.
> 
> Could anyone review the fix please?
> 
> Thanks,
> Kimura Yukihiro

Kimura Yukihiro has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains four additional commits since the last revision:

 - Merge branch 'master' into 8313815
 - Merge master
 - Merge master
 - 8313815: The exception messages printed by jcmd ManagementAgent.start are corrupted on Japanese Windows

-------------

Changes:
  - all: https://git.openjdk.org/jdk17u-dev/pull/1641/files
  - new: https://git.openjdk.org/jdk17u-dev/pull/1641/files/5a5c43ca..3bd7e1a7

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=1641&range=03
 - incr: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=1641&range=02-03

  Stats: 608 lines in 7 files changed: 229 ins; 33 del; 346 mod
  Patch: https://git.openjdk.org/jdk17u-dev/pull/1641.diff
  Fetch: git fetch https://git.openjdk.org/jdk17u-dev.git pull/1641/head:pull/1641

PR: https://git.openjdk.org/jdk17u-dev/pull/1641