RFR: 8350279: HttpClient: Add a new HttpResponse method to identify connections [v6]

[Volkan Yazici]

On Fri, 4 Apr 2025 15:01:48 GMT, Jaikiran Pai <jpai at openjdk.org> wrote:

>> Volkan Yazici has updated the pull request incrementally with five additional commits since the last revision:
>> 
>>  - Remove timeout from `CountDownLatch::await` calls
>>  - Replace `@AutoClose` with a corresponding `@AfterEach` method
>>  - Remove IDE-specific `OptionalGetWithoutIsPresent` warning suppression
>>  - Improve `HttpConnection::label` JavaDoc
>>  - Start from 1 while labeling connections
>
> test/jdk/java/net/httpclient/HttpResponseConnectionLabelTest.java line 168:
> 
>> 166: 
>> 167:                         } catch (IOException ioe) {
>> 168:                             synchronized (ServerRequestPair.class) {
> 
> Is the synchronization intentional here?

@jaikiran, yes, otherwise the log line and the stack trace dump of consecutive handler failures were getting intertwined into each other.

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PR Review Comment: https://git.openjdk.org/jdk/pull/24154#discussion_r2030620892