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 uschind...@apache.org ASF Member, Apache Lucene PMC / Committer Bremen, Germany http://lucene.apache.org/ > -----Original Message----- > From: Mandy Chung [mailto:mandy.ch...@oracle.com] > Sent: Thursday, March 17, 2016 7:36 PM > To: Remi Forax <fo...@univ-mlv.fr> > Cc: Mandy Chung <mandy.ch...@oracle.com>; Uwe Schindler > <uschind...@apache.org>; Rory O'Donnell <rory.odonn...@oracle.com>; > core-libs-dev <core-libs-dev@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 <fo...@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" <uschind...@apache.org> > >> À: "Core-Libs-Dev" <core-libs-dev@openjdk.java.net>, "Rory O'Donnell" > <rory.odonn...@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 > >> uschind...@apache.org > >> ASF Member, Apache Lucene PMC / Committer > >> Bremen, Germany > >> http://lucene.apache.org/ > >> > >> > >>> -----Original Message----- > >>> From: core-libs-dev [mailto:core-libs-dev-boun...@openjdk.java.net] > On > >>> Behalf Of Uwe Schindler > >>> Sent: Thursday, March 17, 2016 4:40 PM > >>> To: 'Core-Libs-Dev' <core-libs-dev@openjdk.java.net>; 'Rory O'Donnell' > >>> <rory.odonn...@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 > >>> uschind...@apache.org > >>> ASF Member, Apache Lucene PMC / Committer > >>> Bremen, Germany > >>> http://lucene.apache.org/ > >>> > >>> > >>>> -----Original Message----- > >>>> From: Robert Muir [mailto:rcm...@gmail.com] > >>>> Sent: Thursday, March 17, 2016 4:01 PM > >>>> To: Uwe Schindler <uschind...@apache.org> > >>>> Cc: Rory O'Donnell <rory.odonn...@oracle.com>; Core-Libs-Dev <core- > libs- > >>>> d...@openjdk.java.net>; Steve Drach <steve.dr...@oracle.com>; Alan > >>>> Bateman <alan.bate...@oracle.com>; hotspot compiler <hotspot- > >>>> compiler-...@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 > >>> <uschind...@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! > >> > >>
