RFR: 8356870: HotSpotDiagnosticMXBean.dumpThreads and jcmd Thread.dump_to_file updates [v2]
Alan Bateman
alanb at openjdk.org
Wed May 28 09:39:59 UTC 2025
On Sat, 24 May 2025 09:37:21 GMT, Shaojin Wen <swen at openjdk.org> wrote:
>> Alan Bateman 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.
>
> test/jdk/com/sun/management/HotSpotDiagnosticMXBean/DumpThreadsWithEliminatedLock.java line 83:
>
>> 81: sb.append(System.currentTimeMillis());
>> 82: String s = sb.toString();
>> 83: ref.set(s);
>
> Suggestion:
>
> ref.set(
> new StringBuffer()
> .append(System.currentTimeMillis())
> .toString());
This looks a lot less readable so I don't think we should change it.
> test/lib/jdk/test/lib/threaddump/ThreadDump.java line 385:
>
>> 383: if (name.length() > 0) {
>> 384: sb.append(",");
>> 385: sb.append(name);
>
> Suggestion:
>
> sb.append(",")
> .append(name);
okay
-------------
PR Review Comment: https://git.openjdk.org/jdk/pull/25429#discussion_r2111405917
PR Review Comment: https://git.openjdk.org/jdk/pull/25429#discussion_r2111404857
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