Date: Fri, 11 Apr 2003 11:49:56 +0100 From: Ernst de Haan <znerd@FreeBSD.org> To: Alexey Zelkin <phantom@FreeBSD.org.ua>, Greg Lewis <glewis@FreeBSD.org> Cc: Bill Proud <bill.proud@nl.wanadoo.com> Subject: SIGBUS on FreeBSD 4.7-S / Native JDK 1.3 Message-ID: <200304111249.56506.znerd@FreeBSD.org>
next in thread | raw e-mail | index | archive | help
Alexey, Greg, We're in the middle of deploying quite a large frontend application on Tomcat 4. We'd prefer to deploy on J2SE 1.3/FreeBSD, but we're getting SIGBUS errors. Currently we're using these versions: * Tomcat 4.1.24 * JDK 1.3.1p7 * FreeBSD 4.7-STABLE (Compiled @ 2002.11.18/14:56:20 CET) * x86 SMP system (Dual P4, I think) I see a number of alternative solutions: * Upgrade to FreeBSD 4.8 (I remember there were some Java-related improvements after Nov 2002, right?) * Upgrade to JDK 1.3.1p8 * Set MAXUSERS to 0 in the kernel config file and recompile and install the kernel (I remember this solved some native JDK problem in the past) * Use a different J2SE VM (I don't really want to do this) * Examine the core file to see what exactly went wrong Any suggested approach? Would any of you be able to examine the contents of this core file? I have no experience with that sort of thing whatsoever :( This is the head of the error message in the log file: SIGBUS 10* bus error Full thread dump Classic VM (1.3.1-p7-goran-021210-11:39, green threads): "Keep-Alive-Timer:templates.gpf.wanadoo.nl" (TID:0x28e46e48, sys_thread_t:0x8b4d680, state:CW) prio=8 at java.lang.Thread.sleep(Native Method) at sun.net.www.http.ClientVector.run(KeepAliveCache.java:216) at java.lang.Thread.run(Thread.java:484) "Thread-25" (TID:0x28dd5bd8, sys_thread_t:0x8b4d280, state:MW) prio=5 at java.lang.ClassLoader.loadClass(ClassLoader.java:253) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1355) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1289) Regards, Ernst
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200304111249.56506.znerd>