From owner-freebsd-java Sun Mar 14 20: 5:49 1999 Delivered-To: freebsd-java@freebsd.org Received: from cafe.muraoka.info.waseda.ac.jp (cafe.muraoka.info.waseda.ac.jp [133.9.68.49]) by hub.freebsd.org (Postfix) with ESMTP id AA71114CEA for ; Sun, 14 Mar 1999 20:05:39 -0800 (PST) (envelope-from shudoh@muraoka.info.waseda.ac.jp) Received: from muraoka.info.waseda.ac.jp (shudoh@localhost [127.0.0.1]) by cafe.muraoka.info.waseda.ac.jp (8.9.1a/3.7W) with ESMTP id NAA07005 for ; Mon, 15 Mar 1999 13:04:24 +0900 Message-Id: <199903150404.NAA07005@cafe.muraoka.info.waseda.ac.jp> To: freebsd-java@FreeBSD.ORG Subject: Re: the prelease jdk1.2 for linux: problem In-reply-to: Your message of "Sat, 13 Mar 1999 15:46:42 JST." <199903130646.PAA24203@cafe.muraoka.info.waseda.ac.jp> Date: Mon, 15 Mar 1999 13:04:23 +0900 From: SHUDO Kazuyuki Sender: owner-freebsd-java@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org > > /home/daichi(942) /usr/local/jdk1.2/bin/java > > SIGSEGV 11* segmentation violation > > stackpointer=0xefbfcec0 > > > > Full thread dump Classic VM (Linux_JDK_1.2_pre-release-v1, native threads): > ^^^^^^^^^^^^^^ > > "main" (TID:0x291761e0, sys_thread_t:0x81434e0, state:R, native ID:0x400) prio=5 > At least, you should use green threads instead of native > threads. Even on Linux, native threads can't work well > yet with glibc 2.1. I forgot to mention an important matter. You must disable JIT compiler. JDK 1.2 for Linux contains a JIT from Sun, but that can't work with green threads. Specify `-Djava.compiler=' with java command to disable the JIT. But still, I suppose that JDK 1.2 for Linux can't work on linux emulation of FreeBSD. If you'll go on trying that, It's desirable to watch java-linux list. The port of JDK 1.2 is still *pre*-release. Kazuyuki SHUDO Happy Hacking! Muraoka Lab., Grad. School of Sci. & Eng., Waseda Univ. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-java" in the body of the message