Date: Tue, 19 Feb 2002 09:32:33 +0200 From: Ari Suutari <ari@suutari.iki.fi> To: Juha Saarinen <juha@saarinen.org>, Rasputin <rasputin@submonkey.net> Cc: "stable@freebsd.org" <stable@FreeBSD.ORG> Subject: Re: Linux-JDK eating CPU Message-ID: <200202190732.g1J7WXL53730@guinness.syncrontech.com> In-Reply-To: <Pine.WNT.4.43.0202190745480.1076-100000@den2> References: <Pine.WNT.4.43.0202190745480.1076-100000@den2>
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Hi, On Monday 18 February 2002 20:47, Juha Saarinen wrote: > On Mon, 18 Feb 2002, Rasputin wrote: > > > Depends - what's it running? > > Resin 1.7.7 (www.caucho.com). A Linux box running the same JDK and Resin, > serving similar stuff, doesn't show the high level of utilisation. > Linux JDK doesn't work under emulation if hotspot (ie. -client / -server) is enabled for anything that uses threads heavily. Only -classic works (but performance is bad without jit). This has something to do with signal handling differences between Linux and FreeBSD. Apparently very tricky to fix since it has been like this for almost ages... Ari S. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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