Date: Mon, 27 Jul 2015 21:01:59 +0200 From: "Ronald Klop" <ronald-lists@klop.ws> To: freebsd-java@freebsd.org, "Palle Girgensohn" <girgen@freebsd.org> Subject: Re: openjdk8 recurrent crashes in Java2D, font problem? Was: openjdk8 SIGSEGV crashes in AsyncGetCallTrace+0xdfce5 Message-ID: <op.x2f4hlovkndu52@53555a16.cm-6-6b.dynamic.ziggo.nl> In-Reply-To: <D8E579DC-EFD6-43EC-BE4A-2973A29E0CA4@FreeBSD.org> References: <D8E579DC-EFD6-43EC-BE4A-2973A29E0CA4@FreeBSD.org>
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On Mon, 27 Jul 2015 17:41:56 +0200, Palle Girgensohn <girgen@freebsd.org> wrote: > Hi, > > Se my previous post > [https://lists.freebsd.org/pipermail/freebsd-java/2015-July/011230.html]. > > It seems the current thread is always "Java2D Disposer". > > This happen to most of our few dozens of servers and it happens > sporadically, but at least five-ten times per month, The servers are all > running the same application, and it seems to have started in June. This > might have been due to an upgrade in openjdk8, but I cannot verify that. > It can also be something in our application that triggers it, unsure > where to look right now. > > Any ideas how to proceed finding the problem? > > For one thing, I don't seen to get any core dumps. It has no write > permission to the CWD, but surely it will try something else? I created > a /cores with mode 1777 but to no avail...? See sysctl kern.corefile in 'man 5 core'. I have it set to '/var/tmp/%U.%N.core'. Regards, Ronald.
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