[8u] RFR: 8267426 MonitorVmStartTerminate test timed out on Embedded VM

[Sergey Nazarkin]

Thanks David, I’ve tagged the bug

The test is not new, I tracked it down to jdk7. But EmbeddedVM build is quite tricky and it seems nobody care about it nowadays. 


/Sergey

> On May 20, 2021, at 03:50, David Holmes <david.holmes at oracle.com> wrote:
> 
> Hi Sergey,
> 
> Fix looks fine. I'm a little surprised we have any SE Embedded test issues arising - is this a new test?
> 
> Cheers,
> David
> 
> 
> On 20/05/2021 6:28 am, Sergey Nazarkin wrote:
>> Correct serviceability list address
>>> On May 19, 2021, at 22:19, Sergey Nazarkin <snazarkin at azul.com> wrote:
>>> 
>>> Hi!
>>> 
>>> Please review small patch for the test that fails [1] on jdk8 built with JAVASE_EMBEDDED option.
>>> 
>>> Embedded VM build disables [2] jvmstat instrumentation that prevent launched instance be detected by test agent. The fix [3] enables instrumentation for launched VM swarm and agent is able to detect them.
>>> 
>>> The bug affects jdk8 only [4].
>>> 
>>> [1] https://bugs.openjdk.java.net/browse/JDK-8267426
>>> [2] https://hg.openjdk.java.net/jdk8u/jdk8u-dev/hotspot/file/8c40ddd927ce/src/share/vm/runtime/globals.hpp#l3782
>>> [3]  http://cr.openjdk.java.net/~snazarki/jdk8u-dev-webrev/8267426/
>>> [4] https://hg.openjdk.java.net/jdk-updates/jdk11u/file/bce3c3659531/src/hotspot/share/runtime/globals.hpp#l2413
>>> 
>>> 
>>> 
>>>