RFR: 7903580: Allow for re-attempting agent creation when an attempt fails [v2]

[Jaikiran Pai]

On Mon, 13 Nov 2023 18:43:11 GMT, Jonathan Gibbons <jjg at openjdk.org> wrote:

>> Jaikiran Pai has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   update the tests to match the log message change
>
> src/share/classes/com/sun/javatest/regtest/tool/Tool.java line 462:
> 
>> 460:         },
>> 461: 
>> 462:         new Option(GNU, AGENT_POOL, null, "--agent-attempts") {
> 
> It might be good to add a FAQ entry for this option as well.
> 
> Q. `jtreg` has trouble starting agents; what can I do?
> A. This can happen because _<fill-in-the-blank>_. Use the `--sgents-attempts` option to retry creating a agent up to a given number of times.

Hello Jon, I've now updated the PR to include a FAQ entry too.

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PR Review Comment: https://git.openjdk.org/jtreg/pull/173#discussion_r1393526436