Date: Mon, 20 Apr 2015 17:25:26 +0200 From: Lon Chen <lon.chen@eileo.com> To: Paul Pathiakis <ppathiakis@atlantisservices.net> Cc: "java@freebsd.org" <java@freebsd.org> Subject: Re: Freebsd + openjdk 7 = problem? Message-ID: <55351A66.7030007@eileo.com> In-Reply-To: <552FC8EC.5020509@atlantisservices.net> References: <552F7FF0.5090909@eileo.com> <552FC8EC.5020509@atlantisservices.net>
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--------------050408090504080701020103 Content-Type: text/plain; charset="utf-8"; format=flowed Content-Transfer-Encoding: 8bit Hi Paul, thanks for your replies. I'll forward you and the community some of our logs. I hope it will help narrow down the problem. Aside from that, is it worth running the application with the linux emulated jdk? BR Lon Le 16/04/2015 16:36, Paul Pathiakis a écrit : > Lon Chen, > > It's the FreeBSD community, nothing is a bother. ;-) > > No. Everything is still crashing with OpenJDK7. The sad part is the > newest issue I'll face is that OpenNMS is going to 16 on their > software and it will require a JDK 8 variant. FYI, JDK7 is dead very > soon. There will be no support for it as Oracle is going to EOL 7. > So, JDK8 will be the only JDK supported soon. > > I've been trying to get the FreeBSD Java people to pick this up and > run with it to get OpenJDK to work correctly again. The OpenNMS > people have made extensive patches to OpenNMS to support FreeBSD after > I begged them to do so. However, I have heard nothing about progress > being made to resolve the issues in weeks. > > I'm going to CC the people on the java@freebsd.org list. > > If you can send them crash dumps, that would be great. > > I'm still working with the OpenNMS people and I'm going to get a cheat > sheet together on how to quickly implement a build and install so that > someone in the java group can fix these issues. > > P. > > > On 04/16/2015 05:25, Lon Chen wrote: >> Hello Paul, >> >> I'm really sorry to bother you and to write you directly, but your >> feedback with opennms on freebsd and jdk7 is really important to us. >> I've been following your discussions about freebsd and jdk7, and I >> would like to have some infos. >> >> We are currently trying to upgrade our homemade applications to >> openjdk7 but, like you did, we had some random segmentation faults >> that did not occur with openjdk6. It can happen within 10min or >> within several days. Our applications were running smoothly on >> openjdk6 and freebsd8. >> >> We are also trying to have our applications work with linux-jdk-7 but >> it seems that you still had segmentation faults with it? >> Finally, what do you mean when you say : >> >> " >> Finally, the SIGSEV is the same error I was getting. Newer versions of >> OpenNMS, OpenJDK7, and FreeBSD 10.1-STABLE may have changed that. >> " ? >> Does it mean that the problem disappeared with some new packages? >> >> Thanks in advance for your consideration. >> -- >> Lon CHEN >> Software Architect >> lon.chen@eileo.com >> Phone: +33 1 53 01 21 98 >> Hertz / EILEO -www.eileo.com > -- Lon CHEN Software Architect lon.chen@eileo.com Phone: +33 1 53 01 21 98 Hertz / EILEO - www.eileo.com --------------050408090504080701020103 Content-Type: text/plain; charset="UTF-8"; name="jdk7-segFault sample 1" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="jdk7-segFault sample 1" CiMKIyBBIGZhdGFsIGVycm9yIGhhcyBiZWVuIGRldGVjdGVkIGJ5IHRoZSBKYXZhIFJ1bnRp bWUgRW52aXJvbm1lbnQ6CiMKIyAgU0lHU0VHViAoMHhiKSBhdCBwYz0weDAwMDAwMDA4MDM1 YmM0ZTMsIHBpZD0yMDgyOSwgdGlkPTM2NjcyNDg1NjMyCiMKIyBKUkUgdmVyc2lvbjogNy4w LWIxNQojIEphdmEgVk06IE9wZW5KREsgNjQtQml0IFNlcnZlciBWTSAoMjMuMjEtYjAxIG1p 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