Hi Romain, I have now installed JDK 1.8 for OSX and OpenMole runs without any visible problem. Thank you very much again! Best Murat
2016-11-22 23:48 GMT+01:00 Romain Reuillon <[email protected]>: > Hi Murat, > > if you use the version of next.openmole.org (the dev version) you should > have java 8. The version 6 of OpenMOLE is supposed to support java 7 (we > didn't test it explicitely though). By any chance can you install java 8 ? > Otherwise I can check if openmole 6 run on java 7 and we will release a 6.1 > fixing this pb. OpenMOLE 6 is the last version of OpenMOLE supporting java > 7, from the OpenMOLE 7, java 8 will be requiered. > > Romain > > > Le 22/11/2016 à 22:29, Murat Yildizoglu a écrit : > > Hi Romain, > > When I try to execute ./openmole after having extracted the tar.gz, I get > the following error. Is my Java version too old? > > java version "1.7.0_25" > > Java(TM) SE Runtime Environment (build 1.7.0_25-b15) > > Java HotSpot(TM) 64-Bit Server VM (build 23.25-b01, mixed mode) > > MacBookAir:openmole myildi$ ./openmole > > Exception in thread "main" java.lang.UnsupportedClassVersionError: > org/openmole/launcher/Launcher : Unsupported major.minor version 52.0 > > at java.lang.ClassLoader.defineClass1(Native Method) > > at java.lang.ClassLoader.defineClass(ClassLoader.java:792) > > at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) > > at java.net.URLClassLoader.defineClass(URLClassLoader.java:449) > > at java.net.URLClassLoader.access$100(URLClassLoader.java:71) > > at java.net.URLClassLoader$1.run(URLClassLoader.java:361) > > at java.net.URLClassLoader$1.run(URLClassLoader.java:355) > > at java.security.AccessController.doPrivileged(Native Method) > > at java.net.URLClassLoader.findClass(URLClassLoader.java:354) > > at java.lang.ClassLoader.loadClass(ClassLoader.java:424) > > at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308) > > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > > at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482) > > 2016-11-19 13:46 GMT+01:00 Romain Reuillon <[email protected]>: > >> Long time, no release! More than a year! >> >> The OpenMOLE team is very proud to disclose "Mostly Magic", the 6th major >> version of OpenMOLE. As a reminder OpenMOLE (not very usefull for you it >> might be of use if you want to forward the mail to all your friends and >> familly :)) is a software for parameter exploration, optimisation, data >> processing which allow a simple access to large scale distributed execution >> environments. It has been designed to be useful for a wide range of users >> and is usable even for people with no knowledge in distributed computing. >> >> You can discover and download this free and open-source software at >> https://www.openmole.org >> What's new? >> >> - A new task has been introduced, the CARETask. It makes it easier >> than ever to run your applications and their dependencies (C, Python, R, >> ...) in OpenMOLE >> - The access to EGI is now base on DIRAC and webdav. It is more >> reliable, more scalable an more efficient >> - A Path type is now available in samplings to avoid copying files >> over local networks (use with Clusters and shared file systems only, not >> on >> EGI) >> - Authentications are now tested when they are created. Valid >> authentications methods are marked with a green OK tag and can be used in >> the workflow >> - The optimisation methods have been redesigned to be easier to use >> - A new import wizard is here to ease the integration of your >> programs in OpenMOLE >> - The file browser of the GUI has been revamped and its now fast and >> handy >> - The execution panel has been widely improved. >> - A new democratic (*or is it?*) process to decide on the release >> name :) >> >> What's to come in next release? >> >> - First we plan to avoid as much as possible the long release cycles >> such as this one, we will make our best to shorten the release cycle of >> OpenMOLE to a few months. >> - A new website is under development (thanks Paul & Etienne aka >> jQuery team) >> - The documentation will be emporered with a search function in the >> documentation (thanks Julien!!!) >> - A new ContainerTask will offer support for Docker / OCI containers >> - A modular OpenMOLE, with additional plugins enabled on demand >> - Improvement of the interface to be even more user friendly, with >> more tooltips and integrated help. >> - Tutorials can be written in markdown! >> >> What's on our mind for 2017? >> >> - A multi-user version that you can install on a server and be used >> by several user at the same time >> - The possibility to delegate computation to cloud provider such as >> Amazon, Azure... and cloud middleware such as open stack. >> >> "Wow, that's exciting, how can I help if..." "I' m a beginner?" >> >> That's *even better*: >> >> - suggest features through issues >> - contribute to the documentation >> - spread the word! >> >> "I'm an advanced user but I'm not sure I can hack in OpenMOLE?" >> >> - write tutorials >> - share your workflows on the Market >> - invite us for tutorials / give a tutorial yourself (we can help!) >> >> "I speak Scala?" >> >> - implement features :) >> - check the issue list and try to fix things (we'll introduce finer >> labelling for easy picks) >> >> "Great is that all?" >> >> That's already a lot! But if you like OpenMOLE show it to the world: >> >> - Follow us on Twitter: https://twitter.com/OpenMOLE >> - Star us on GitHub: https://github.com/openmole/openmole >> - Cite our papers https://www.openmole.org/who_are_we.html >> >> You can always test the development version of OpenMOLE at >> https://next.openmole.org. If you encounter bugs or difficulty, we >> always [image: :heart:] to hear about it. >> >> To contact us you can: >> >> - join the mailing list to post your problems http://list.openmole.org >> - report bug / suggest features on github: >> https://github.com/openmole/openmole >> <https://github.com/openmole/openmole>. >> - get support and chat with us at: https://chat.iscpif.fr/channel >> /openmole >> >> We'd like to thanks the vibrant OpenMOLE community of developers and >> users. The community is really involved and it is a pleasure to work with >> you all! >> >> _______________________________________________ >> OpenMOLE-devs mailing list >> [email protected] >> http://fedex.iscpif.fr/mailman/listinfo/openmole-devs >> >> > > > -- > Prof. Murat Yildizoglu > > Note: Please use the following address as such > > UNIVERSITE DE BORDEAUX > GREThA (UMR CNRS 5113) > MURAT YILDIZOGLU > 16 AVENUE LEON DUGUIT > CS 50057 > 33608 PESSAC CEDEX > FRANCE > > Bureau : E-331 > > mail: murat.yildizoglu at u-bordeaux.fr > > web: www.yildizoglu.fr > > > _______________________________________________ > OpenMOLE-users mailing > [email protected]http://fedex.iscpif.fr/mailman/listinfo/openmole-users > > > > _______________________________________________ > OpenMOLE-users mailing list > [email protected] > http://fedex.iscpif.fr/mailman/listinfo/openmole-users > > -- Prof. Murat Yildizoglu Note: Please use the following address as such UNIVERSITE DE BORDEAUX GREThA (UMR CNRS 5113) MURAT YILDIZOGLU 16 AVENUE LEON DUGUIT CS 50057 33608 PESSAC CEDEX FRANCE Bureau : E-331 mail: murat.yildizoglu at u-bordeaux.fr web: www.yildizoglu.fr
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