RFR: 8320534: fatal error for the NMTBenchmark test run for the mainline build

[Afshin Zafari]

On Wed, 6 Mar 2024 13:13:57 GMT, Thomas Stuefe <stuefe at openjdk.org> wrote:

> Sorry, not clear. The thread argument mechanic is, but not why we crash. I would like to prevent this error from being hidden instead of solved, therefore I would like to understand why we crash.

The crash is because the part of the benchmark code which is written for sequential run is executed with multiple threads. Even though the code handles/creates/manages the thread internally, when it is run externally (thru command line) with multiple threads, the sequential part will crash.

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PR Comment: https://git.openjdk.org/jdk/pull/17824#issuecomment-1984383443