Integrated: 8318730: MonitorVmStartTerminate.java still times out after JDK-8209595

[Kevin Walls]

On Thu, 24 Apr 2025 08:53:42 GMT, Kevin Walls <kevinw at openjdk.org> wrote:

> This issue was hard to reproduce or had stopped happening, but was likely a failure to capture the main arguments from a monitored process, caused by slow startups e.g. -Xcomp.  Recent failures seen in Graal testing are most likely the same issue and increasing ARGS_ATTEMPTS has been seen to resolve it.
> 
> While updating the test, fix the very verbose logging: it doesn't need to log, every second, how many nanos it has waited.
> This has made logs from timeouts hardly usable as they are truncated and may miss critical info.  Also, group the "tunable" constants together.

This pull request has now been integrated.

Changeset: 841989b2
Author:    Kevin Walls <kevinw at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/841989b2701b4ee0ec9be03d8007e6788edf56b4
Stats:     20 lines in 1 file changed: 6 ins; 12 del; 2 mod

8318730: MonitorVmStartTerminate.java still times out after JDK-8209595

Reviewed-by: lmesnik, sspitsyn, cjplummer

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PR: https://git.openjdk.org/jdk/pull/24843