From owner-freebsd-java Sun Oct 24 6:22:40 1999 Delivered-To: freebsd-java@freebsd.org Received: from c004.sfo.cp.net (c004-h005.c004.sfo.cp.net [209.228.14.76]) by hub.freebsd.org (Postfix) with SMTP id 5F3CF14E2E for ; Sun, 24 Oct 1999 06:22:38 -0700 (PDT) (envelope-from rick@geckobot.com) Received: (cpmta 9339 invoked from network); 24 Oct 1999 06:22:37 -0700 Received: from chnd1-blk1-hfc-0251-d1db0086.rdc1.az.coxatwork.com (HELO patches) (209.219.0.134) by smtp.geckobot.com with SMTP; 24 Oct 1999 06:22:37 -0700 X-Sent: 24 Oct 1999 13:22:37 GMT Message-ID: <000c01bf1e22$f20071e0$0564a8c0@rdc1.az.home.com> From: "Rick Moore" To: References: <19991023155032.A1350@moe.nycrc.net> <199910232034.OAA09116@mt.sri.com> <19991023175934.A2331@moe.nycrc.net> Subject: JVM Lockup Date: Sun, 24 Oct 1999 06:23:22 -0700 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.00.2314.1300 X-MimeOLE: Produced By Microsoft MimeOLE V5.00.2314.1300 Sender: owner-freebsd-java@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org Hi! I sent this note to "java-port," but haven't heard anything. Sorry if this is redundant. Any advice would be greatly appreciated! I have a console java app running under JDK 1.8 on FreeBSD 3.3 stable. I've tried with and without TYA and it has the same problem. The app works fine most of the time, but at seemingly random times it simply stops progressing. That is, the task is still there soaking up CPU but it appears stuck. A truss shows the following output (which repeats itself like a hard loop): SIGNAL 14 SIGNAL 14 SIGNAL 14 syscall sigsuspend(0x0) errno 4 'Interrupted system call' syscall sigprocmask(0x1,0x0) returns -65793 (0xfffefeff) syscall sigprocmask(0x3,0x0) returns -65793 (0xfffefeff) syscall gettimeofday(0x2940de18,0x0) returns 0 (0x0) syscall setitimer(0x0,0x2940de00,0x0) returns 0 (0x0) syscall sigprocmask(0x1,0x0) returns 0 (0x0) syscall sigprocmask(0x3,0x0) returns 0 (0x0) syscall gettimeofday(0x29695b50,0x0) returns 0 (0x0) syscall sigprocmask(0x1,0x0) returns 0 (0x0) syscall sigprocmask(0x3,0x0) returns 0 (0x0) syscall gettimeofday(0x2940de18,0x0) returns 0 (0x0) syscall setitimer(0x0,0x2940de00,0x0) returns 0 (0x0) syscall sigprocmask(0x1,0x0) returns 0 (0x0) syscall sigprocmask(0x3,0xfffefeff) returns 0 (0x0) syscall sigreturn(0x2942edbc) errno 4 'Interrupted system call' syscall sigprocmask(0x1,0x0) returns 0 (0x0) Is there anything I can do to help debug this? Regards, Rick To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-java" in the body of the message