So, my final bit of investigation (unless anyone thinks of anything else): Fedora 23 + OpenJDK 8 + build Cayenne 3.1.1 source bundle: CM works
For whatever reason, the binary distribution doesn't work with OpenJDK 8 on Fedora, but if you compile the source with OpenJDK 8, you'll have a working CM. We should just be aware of this in case someone is having an issue. We can tell them two solutions: compile CM yourself with OpenJDK 8 or use Oracle's JDK. Thanks, mrg On Mon, May 9, 2016 at 4:03 PM, Michael Gentry <blackn...@gmail.com> wrote: > Fedora 23 + Oracle JDK 1.8.0_92: CM runs > Fedora 23 + Open JDK 1.8.0_91: CM crashes > Linux Mint 17.3 Cinnamon + Open JDK 1.7.0_101: CM runs > > I'm assuming it'll run on Ubuntu as well, since Mint is based upon Ubuntu > and Ubuntu uses JDK 7 if memory serves. > > So, at first glance, seems to be some compatibility issue with OpenJDK 8 + > CM. > > mrg > > > On Mon, May 9, 2016 at 3:06 PM, Michael Gentry <blackn...@gmail.com> > wrote: > >> I'm pretty sure Mint uses OpenJDK, too, but I believe it comes with Java >> 7 instead of Java 8. I'll investigate, including Oracle, and report back. >> >> Thanks, >> >> mrg >> >> > On May 9, 2016, at 11:31 AM, Andrus Adamchik <and...@objectstyle.org> >> wrote: >> > >> > Would it be possible to try it on Oracle Java? Could be an OpenJDK bug. >> > >> > Andrus >> > >> >> On May 9, 2016, at 7:36 AM, Michael Gentry <blackn...@gmail.com> >> wrote: >> >> >> >> For grins, I installed Mint and Fedora in VirtualBox. Cayenne Modeler >> runs >> >> in Mint, but not Fedora. >> >> >> >> Here is the exception: >> >> >> >> [mrg@localhost cayenne-3.1.1]$ java -jar bin/CayenneModeler.jar >> >> May 09, 2016 10:31:55 AM org.apache.cayenne.modeler.util.ModelerLogger >> info >> >> INFO: Starting CayenneModeler. >> >> May 09, 2016 10:31:56 AM org.apache.cayenne.modeler.util.ModelerLogger >> info >> >> INFO: JRE v.1.8.0_91 at >> >> /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.91-2.b14.fc23.x86_64/jre >> >> Exception in thread "main" java.lang.ExceptionInInitializerError >> >> at >> >> >> com.jgoodies.looks.plastic.PlasticLookAndFeel.<clinit>(PlasticLookAndFeel.java:122) >> >> at >> >> >> org.apache.cayenne.modeler.generic.GenericPlatformInitializer.findTheme(GenericPlatformInitializer.java:64) >> >> at >> >> >> org.apache.cayenne.modeler.generic.GenericPlatformInitializer.initLookAndFeel(GenericPlatformInitializer.java:48) >> >> at org.apache.cayenne.modeler.Main.launch(Main.java:79) >> >> at >> org.apache.cayenne.modeler.generic.GenericMain.main(GenericMain.java:33) >> >> Caused by: java.awt.HeadlessException >> >> at >> sun.awt.HeadlessToolkit.getScreenResolution(HeadlessToolkit.java:226) >> >> at com.jgoodies.looks.LookUtils.isLowResolution(LookUtils.java:436) >> >> at com.jgoodies.looks.LookUtils.<clinit>(LookUtils.java:180) >> >> ... 5 more >> >> >> >> >> >> Does anyone have Fedora (or Red Hat) they can test Cayenne Modeler >> on? It >> >> could be an issue with VirtualBox. I used Fedora 23, Java 8 (as you >> can >> >> see in the stack trace), and 1920x1080 monitor resolution. >> >> >> >> Thanks, >> >> >> >> mrg >> >> >> >> >> >> >> >>> On Sat, May 7, 2016 at 2:42 PM, Michael Gentry <blackn...@gmail.com> >> wrote: >> >>> >> >>> Given other's feedback, ignoring the .iml files. >> >>> >> >>> >> >>> The following generated files were missing a license header: >> >>> >> >>> >> >>> >> framework/cayenne-jdk1.5-unpublished/src/main/java/org/apache/cayenne/exp/parser/ExpressionParserTreeConstants.java >> >>> >> >>> >> framework/cayenne-jdk1.5-unpublished/src/main/java/org/apache/cayenne/exp/parser/JJTExpressionParserState.java >> >>> >> >>> We have the license header in other generated files, such as: >> >>> >> >>> >> >>> >> framework/cayenne-jdk1.5-unpublished/src/main/java/org/apache/cayenne/exp/parser/Token.java >> >>> >> >>> I don't think this is a big issue, but thought I'd mention it. No >> idea if >> >>> it can be easily added and even if so, I'd not hold up a release on it >> >>> since they are generated files. >> >>> >> >>> This one is also missing a license header, which also is probably not >> >>> significant: >> >>> >> >>> >> >>> >> itests/cayenne-tools-itest/src/test/resources/org/apache/cayenne/tools/velotemplate.vm >> >>> >> >>> >> >>> Outside of that: >> >>> >> >>> 1) All artifacts download. >> >>> 2) MD5 checksums are valid. >> >>> 3) Signatures are valid. >> >>> 4) OS X DMG mounts and is valid and Cayenne Modeler runs. >> >>> 5) Linux binary extracts and Cayenne Modeler runs. >> >>> 6) rat passes (mostly, see above) >> >>> 7) JDK7 builds. >> >>> 8) JDK8 builds. >> >>> 9) Cayenne Modeler runs from built sources (OS X and Linux). >> >>> >> >>> +1 >> >>> >> >>> >> >>> Thanks, >> >>> >> >>> mrg >> >>> >> >>> >> >>> >> >>> On Fri, Apr 29, 2016 at 12:04 PM, Savva Kolbachev < >> s.kolbac...@gmail.com> >> >>> wrote: >> >>>> >> >>>> Hi All, >> >>>> I'm glad to tell you that I've prepared 3.1.1 artifacts for voting. >> >>>> >> >>>> Maven artifacts: >> >>> >> https://repository.apache.org/content/repositories/orgapachecayenne-1010/ >> >>>> Assemblies: >> >>>> https://dist.apache.org/repos/dist/dev/cayenne/cayenne-parent-3.1.1/ >> >>>> >> >>>> Please evaluate and cast your votes. >> >>>> >> >>>> -- >> >>>> Thanks and Regards >> >>>> Savva Kolbachev >> > >> > >
