RFR: 8224112: [TESTBUG] java/util/Base64/TestEncodingDecodingLength.java should be skipped with insufficient memory

[Jie Fu]

Hi Alan,

On 2019/5/17 下午11:00, Alan Bateman wrote:
> The issue isn't clear. The test only runs when on 64-bit systems with 
> >= 10GB memory. Is the issue related to the -concurrency setting that 
> you specify to jtreg?
No. Even we set the concurrency=1, the issue may still occur.
os.maxMemory >= 10g just check whether the capacity of physical memory 
is >= 10g, not the available memory to be used.

Our test machine has only 16GB physical memory and is shared by many 
people in our group.
The test seems to fail occasionally especially when the test machine is 
busy.
I'm trying to find a better solution to this problem.

Best regards,
Jie