RFR: 8351601: [JMH] test UnixSocketChannelReadWrite failed for 2 threads config [v2]

[Michael McMahon]

On Mon, 24 Mar 2025 19:13:54 GMT, Volkan Yazici <vyazici at openjdk.org> wrote:

>> Guards against multi-deletes in `UnixSocketChannelReadWrite`.
>> 
>> The fix can be verified as follows:
>> 
>> 
>> make build-microbenchmark
>> build/linux-x64/jdk/bin/java \
>>   -jar build/linux-x64/images/test/micro/benchmarks.jar \
>>   -f 1 -wi 1 -i 1 -t 2 UnixSocketChannelReadWrite
>> 
>> 
>> Note that `-t 2` denotes the number of worker threads, i.e., parallelism.
>
> Volkan Yazici has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Use dedicated temporary directory per socket

Marked as reviewed by michaelm (Reviewer).

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PR Review: https://git.openjdk.org/jdk/pull/24126#pullrequestreview-2712830456