JDK 9 build 109 -> Lucene's Ant build works again; still missing Hotspot patches

Thu Mar 17 21:54:54 UTC 2016

Hi Uwe,

Can you log a bug so we can track properly.

Thanks, Rory

p.s. traveling to India today, delayed response possible.

On 18/03/2016 00:09, Uwe Schindler wrote:
> Hi,
>
> JDK-9 build 109 works, build 110 does not work. This is *not* about Jigsaw, just the standard JDK build.
> I have the feeling this is just a packaging bug. The META-INF/services file in question contains a class that is missing in the jimage.
>
> Uwe
>
> -----
> Uwe Schindler
> uschindler at apache.org
> ASF Member, Apache Lucene PMC / Committer
> Bremen, Germany
> http://lucene.apache.org/
>
>
>> -----Original Message-----
>> From: Mandy Chung [mailto:mandy.chung at oracle.com]
>> Sent: Thursday, March 17, 2016 7:36 PM
>> To: Remi Forax <forax at univ-mlv.fr>
>> Cc: Mandy Chung <mandy.chung at oracle.com>; Uwe Schindler
>> <uschindler at apache.org>; Rory O'Donnell <rory.odonnell at oracle.com>;
>> core-libs-dev <core-libs-dev at openjdk.java.net>
>> Subject: Re: JDK 9 build 109 -> Lucene's Ant build works again; still missing
>> Hotspot patches
>>
>> Some but not all com.sun.* API that are unsupported.
>> com.sun.management is an exported API.
>>
>> Can you try jdk-9+109?  It may be a regression in jdk-9+110.  I suspect it’s a
>> build bug resurrected - the build does some magic to combine the META-
>> INF/services config file from multiple module and looks like jdk-9+110
>> includes an entry that should have been excluded.  Such build magic is just an
>> interim solution until the module system is integrated.
>>
>> I tried jake b110.  This problem does not exist as expected.
>>
>> Mandy
>>
>>> On Mar 17, 2016, at 11:23 AM, Remi Forax <forax at univ-mlv.fr> wrote:
>>>
>>> It's not a bug, it's a feature :)
>>> com.sun.management.HotSpotDiagnosticMXBean is a com.sun classes, so
>> maybe not available anymore.
>>> see
>> https://wiki.openjdk.java.net/display/JDK8/Java+Dependency+Analysis+Too
>> l
>>> Rémi
>>>
>>> ----- Mail original -----
>>>> De: "Uwe Schindler" <uschindler at apache.org>
>>>> À: "Core-Libs-Dev" <core-libs-dev at openjdk.java.net>, "Rory O'Donnell"
>> <rory.odonnell at oracle.com>
>>>> Envoyé: Jeudi 17 Mars 2016 17:03:25
>>>> Objet: RE: JDK 9 build 109 -> Lucene's Ant build works again;	still
>> missing Hotspot patches
>>>> Hi,
>>>>
>>>> In fact, any static method on ManagementFactory fails with this trace. You
>>>> cannot get any bean, not even runtime bean!
>>>>
>>>> Uwe
>>>>
>>>> -----
>>>> Uwe Schindler
>>>> uschindler at apache.org
>>>> ASF Member, Apache Lucene PMC / Committer
>>>> Bremen, Germany
>>>> http://lucene.apache.org/
>>>>
>>>>
>>>>> -----Original Message-----
>>>>> From: core-libs-dev [mailto:core-libs-dev-bounces at openjdk.java.net]
>> On
>>>>> Behalf Of Uwe Schindler
>>>>> Sent: Thursday, March 17, 2016 4:40 PM
>>>>> To: 'Core-Libs-Dev' <core-libs-dev at openjdk.java.net>; 'Rory O'Donnell'
>>>>> <rory.odonnell at oracle.com>
>>>>> Subject: RE: JDK 9 build 109 -> Lucene's Ant build works again; still
>>>>> missing
>>>>> Hotspot patches
>>>>>
>>>>> Hi,
>>>>>
>>>>> Unfortunately we found a bug in build 110 - not as bad as the Ant one,
>> but
>>>>> the Gradle build system does no longer start! :(
>>>>>
>>>>> The following fails:
>>>>>
>>>>> C:\Users\Uwe Schindler\workspace-lucene\tester\src>cat Test.java
>>>>> import java.lang.management.ManagementFactory;
>>>>> import com.sun.management.HotSpotDiagnosticMXBean;
>>>>>
>>>>> public final class Test {
>>>>>
>>>>> public static void main(String... args) throws Throwable {
>>>>>
>>>>>
>> ManagementFactory.getPlatformMXBean(HotSpotDiagnosticMXBean.class);
>>>>> }
>>>>>
>>>>> }
>>>>>
>>>>> C:\Users\Uwe Schindler\workspace-lucene\tester\src>javac Test.java
>>>>>
>>>>> C:\Users\Uwe Schindler\workspace-lucene\tester\src>java Test
>>>>> Exception in thread "main" java.util.ServiceConfigurationError:
>>>>> sun.management.spi.PlatformMBeanProvider: Provider
>>>>> jdk.management.cmm.i
>>>>> nternal.PlatformMBeanProviderImpl not found
>>>>>        at java.util.ServiceLoader.fail(ServiceLoader.java:237)
>>>>>        at java.util.ServiceLoader.access$300(ServiceLoader.java:183)
>>>>>        at
>>>>>
>> java.util.ServiceLoader$LazyIterator.nextService(ServiceLoader.java:370)
>>>>>        at java.util.ServiceLoader$LazyIterator.next(ServiceLoader.java:402)
>>>>>        at java.util.ServiceLoader$1.next(ServiceLoader.java:478)
>>>>>        at java.lang.Iterable.forEach(Iterable.java:74)
>>>>>        at
>>>>>
>> java.lang.management.ManagementFactory$PlatformMBeanFinder.lambda
>>>>> $static$0(ManagementFactory.java:890)
>>>>>        at java.security.AccessController.doPrivileged(Native Method)
>>>>>        at
>>>>>
>> java.security.AccessController.doPrivileged(AccessController.java:428)
>>>>>        at
>>>>>
>> java.lang.management.ManagementFactory$PlatformMBeanFinder.<clinit>(
>>>>> ManagementFactory.java:886)
>>>>>        at
>>>>>
>> java.lang.management.ManagementFactory.getPlatformMXBean(Managem
>>>>> entFactory.java:649)
>>>>>        at Test.main(Test.java:8)
>>>>>
>>>>>
>>>>> Should I open an issue or can we do this through this mail?
>>>>>
>>>>> This breaks several things:
>>>>>
>>>>> - Grade fails to start
>>>>> - One Lucene test, because it detects Oracle and 64 bits, but then finds
>>>>> out
>>>>> that we have no Hotspot bean
>>>>> - The Lucene Test Runner cannot get the PID of a Process started
>>>>> - Elasticsearch cannot find its own process ID because of this
>>>>>
>>>>> Uwe
>>>>>
>>>>> -----
>>>>> Uwe Schindler
>>>>> uschindler at apache.org
>>>>> ASF Member, Apache Lucene PMC / Committer
>>>>> Bremen, Germany
>>>>> http://lucene.apache.org/
>>>>>
>>>>>
>>>>>> -----Original Message-----
>>>>>> From: Robert Muir [mailto:rcmuir at gmail.com]
>>>>>> Sent: Thursday, March 17, 2016 4:01 PM
>>>>>> To: Uwe Schindler <uschindler at apache.org>
>>>>>> Cc: Rory O'Donnell <rory.odonnell at oracle.com>; Core-Libs-Dev <core-
>> libs-
>>>>>> dev at openjdk.java.net>; Steve Drach <steve.drach at oracle.com>; Alan
>>>>>> Bateman <Alan.Bateman at oracle.com>; hotspot compiler <hotspot-
>>>>>> compiler-dev at openjdk.java.net>
>>>>>> Subject: Re: JDK 9 build 109 -> Lucene's Ant build works again; still
>>>>>> missing
>>>>>> Hotspot patches
>>>>>>
>>>>>> On Thu, Mar 17, 2016 at 10:25 AM, Uwe Schindler
>>>>> <uschindler at apache.org>
>>>>>> wrote:
>>>>>>> My local tests showed that the MethodHandle-bug is solved, the
>> other
>>>>> one
>>>>>> is hopefully fixed, too. Robert may have a way to quickly reproduce.
>>>>>> JDK-8150280 is fixed too, I just tested it. Thanks!
>>>>

-- 
Rgds,Rory O'Donnell
Quality Engineering Manager
Oracle EMEA, Dublin,Ireland