RFR: 8242295: Move files from vmTestbase/nsk/monitoring/ThreadMBean into ThreadMXBean

Igor Ignatyev igor.ignatyev at oracle.com
Tue Apr 7 23:31:11 UTC 2020



> On Apr 7, 2020, at 4:26 PM, Leonid Mesnik <leonid.mesnik at oracle.com> wrote:
> 
> I didn't want to touch unrelated files and spread this fix outside vmTestbase/nsk/monitoring/ThreadMBean package. I wanted just to merge folders to don't confuse people by layout.
> 
> The ThreadMBean is mentioned also in 
> 
> test/jdk/sun/management/jmxremote/bootstrap/
> 
> files and 
> 
> src/jdk.management.agent/share/conf/management.properties
> 
> Also sometimes just MBean used to point to corresponding MXBean in comments. (Might it is a correct to use MBean there)
> 
> So, let just change ThreadMBean in nsk/monitoring/stress/thread/ and stop updating comments on this.
> 
sure, could you please file an RFE(RFEs) to update other places?

-- Igor
> BTW, I will change summary to 
> 
> 8242295: Change ThreadMBean in vmTestbase/nsk/monitoring to ThreadMXBean
> 
> to better describe changes
> 

> Leonid
> 
> On 4/7/20 4:06 PM, Igor Ignatyev wrote:
>> great! what about nsk/monitoring/stress/thread/ ? they all have lines 'and states gotten via the ThreadMBean interface.'  (strace010.java has 3 occurrences, other files just one)
>> 
>> -- Igor  
>> 
>>> On Apr 7, 2020, at 3:56 PM, Leonid Mesnik <leonid.mesnik at oracle.com <mailto:leonid.mesnik at oracle.com>> wrote:
>>> 
>>> Sure
>>> 
>>> I've updated ThreadMBean to ThreadMXBean in test descriptions for ThreadMXBean tests .
>>> 
>>> http://cr.openjdk.java.net/~lmesnik/8242295/webrev.01/ <http://cr.openjdk.java.net/~lmesnik/8242295/webrev.01/>
>>> Leonid
>>> 
>>> On 4/7/20 3:00 PM, Igor Ignatyev wrote:
>>>> Hi Leonid,
>>>> 
>>>> looks good and trivial to me. one question, will it also make sense to replace ThreadMBean w/ ThreadMXBean in test descriptions, e.g. at L#33 of test/hotspot/jtreg/vmTestbase/nsk/monitoring/ThreadMXBean/isCurrentThreadCpuTimeSupported/curthcputime001/TestDescription.java?
>>>> 
>>>> Thanks,
>>>> -- Igor
>>>> 
>>>>> On Apr 7, 2020, at 2:46 PM, Leonid Mesnik <leonid.mesnik at oracle.com <mailto:leonid.mesnik at oracle.com>> wrote:
>>>>> 
>>>>> Hi
>>>>> Could you please review following fix which just moves content of ThreadMBean back into ThreadMXBean. 
>>>>> 
>>>>> webrev: http://cr.openjdk.java.net/~lmesnik/8242295/webrev.00/ <http://cr.openjdk.java.net/~lmesnik/8242295/webrev.00/>
>>>>> bug: https://bugs.openjdk.java.net/browse/JDK-8242295 <https://bugs.openjdk.java.net/browse/JDK-8242295>
>> 

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