Request Review JDK-8180574: tools/launcher/modules/patch/systemmodules/PatchSystemModules.java failed in upgradeHashedModule() and patchHashedModule() intermittently

[Mandy Chung]

The test is not supposed to be intermittent.  I like it to be fixed properly.

Mandy

> On May 26, 2017, at 1:14 PM, Brent Christian <brent.christian at oracle.com> wrote:
> 
> Hi, Mandy
> 
> Should "@key intermittent" be added, or is this pretty likely to resolve the problem ?
> 
> Thanks,
> -Brent
> 
> On 5/26/17 11:17 AM, Mandy Chung wrote:
>> http://cr.openjdk.java.net/~mchung/jdk9/webrevs/8180574/webrev.00/
>> 
>> The test fails intermittently that the hash of new_m1.jar might be the
>> same value as m1.jar that is hashed in m2.  Unfortunately I haven’t
>> managed to reproduce the test failure with my instrumented test to
>> confirm.  I propose to change the test to upgrade a different version
>> of m1 rather than the same content and observe if this test would
>> fail again.
>> 
>> Mandy
>>