RFR: JDK-8247229: jpackage tests failed due to "semop(1): encountered an error: Invalid argument"

[Alexey Semenyuk]

Hi Alexander,

Agreed with your suggestion. Updated review available at [1].

- Alexey

[1] http://cr.openjdk.java.net/~asemenyuk/8247229/webrev.01/webrev.01/

On 7/9/2020 12:21 AM, alexander.matveev at oracle.com wrote:
> Hi Alexey,
>
> Looks good. Only suggestion is to move CmdlineExecutor to Executor 
> class and make it configurable for error message and probably attempts 
> and timeout in case if we need such functionality in other places.
>
> Thanks,
> Alexander
>
> On 7/8/20 6:37 PM, Alexey Semenyuk wrote:
>> Please review fix [2] for jpackage bug [1].
>>
>> Sometimes jpackage fails building .deb package due to failure of 
>> `fakeroot` command with the same error message printed in stderr: 
>> `semop(1): encountered an error: Invalid argument`.
>> The suggested fix is to rerun `fakeroot` command if it fails and the 
>> known error message is pritnted to stederr.
>>
>> - Alexey
>>
>> [1] https://bugs.openjdk.java.net/browse/JDK-8247229
>>
>> [2] http://cr.openjdk.java.net/~asemenyuk/8247229/webrev.00
>>
>