RFR: 8157090: SharedArchiveFile/SpaceUtilizationCheck.java fails as space utilization is below 30 percent

Wed May 18 13:57:59 UTC 2016

Ioi, Misha, thanks for reviewing this!

/Claes

On 2016-05-18 15:27, Ioi Lam wrote:
> Hi Claes,
>
> The change looks good. Thanks for fixing this.
>
> - Ioi
>
> On 5/17/16 5:11 AM, Claes Redestad wrote:
>> Hi,
>>
>> JDK-8150044 sought to decrease the shared archive read only size to 
>> 8M to appease this test, but the setting was increased back to 9M due 
>> to a problematic merge.
>>
>> I think we can more aggressively lower the min and default sizes on 
>> 32-bit. 6M brings RO to 59.7% used, RW to 44.2%, and passes all 
>> related tests:
>>
>> Webrev: http://cr.openjdk.java.net/~redestad/8157090/webrev.01/
>> Bug: https://bugs.openjdk.java.net/browse/JDK-8157090
>>
>> Testing: JPRT -testset hotspot,
>>
>> /Claes
>