Return-Path: Delivered-To: apmail-harmony-commits-archive@www.apache.org Received: (qmail 30379 invoked from network); 6 Nov 2007 13:14:13 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.2) by minotaur.apache.org with SMTP; 6 Nov 2007 13:14:13 -0000 Received: (qmail 63653 invoked by uid 500); 6 Nov 2007 13:14:00 -0000 Delivered-To: apmail-harmony-commits-archive@harmony.apache.org Received: (qmail 63638 invoked by uid 500); 6 Nov 2007 13:14:00 -0000 Mailing-List: contact commits-help@harmony.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@harmony.apache.org Delivered-To: mailing list commits@harmony.apache.org Received: (qmail 63629 invoked by uid 99); 6 Nov 2007 13:14:00 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 06 Nov 2007 05:14:00 -0800 X-ASF-Spam-Status: No, hits=-100.0 required=10.0 tests=ALL_TRUSTED X-Spam-Check-By: apache.org Received: from [140.211.11.4] (HELO brutus.apache.org) (140.211.11.4) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 06 Nov 2007 13:14:12 +0000 Received: from brutus (localhost [127.0.0.1]) by brutus.apache.org (Postfix) with ESMTP id 2F6DD714211 for ; Tue, 6 Nov 2007 05:13:52 -0800 (PST) Message-ID: <8760734.1194354832184.JavaMail.jira@brutus> Date: Tue, 6 Nov 2007 05:13:52 -0800 (PST) From: "YangBin (JIRA)" To: commits@harmony.apache.org Subject: [jira] Created: (HARMONY-5074) gc_gen bug MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Virus-Checked: Checked by ClamAV on apache.org gc_gen bug ---------- Key: HARMONY-5074 URL: https://issues.apache.org/jira/browse/HARMONY-5074 Project: Harmony Issue Type: Bug Environment: OS:Linux 2.6.9-22.ELsmp #1 SMP CPU: Intel(R) Xeon(TM) CPU 2.60GHz CPUNum: 8 Mem: 4GB Reporter: YangBin The benchmark javac of Spec98 is executed by Harmony, using parameter -XX:g= c.minor_algorithm=3DMINOR_GEN_FORWARD_POOL, heap size is 32MB, 64MB and mor= e, the Harmony will be crashed. But in 16MB heap size, Harmony will execut= e javac successfully. Executing result looks like following: [paul@cse-server Harmony]$ $HA_PATH_V5/java -verbose:gc -Xmx64m -XX:gc.mino= r_algorithm=3DMINOR_GEN_FORWARD_POOL -XX:gc.adaptive=3D0 -classpath ~/TestG= C/Harmony/ spec/benchmarks/_213_javac/Main Javac benchmark starting... The GC did not provide gc_add_weak_root_set_entry() java: /home/paul/Harmony_V5_M2/drlvm/vm/gc_gen/src/mark_compact/../common/g= c_for_class.h=EF=BC=9A192=EF=BC=9APartial_Reveal_VTable* obj_get_vt(Partial= _Reveal_Object*): =E6=96=AD=E8=A8=80"obj && obj->vt_raw"=E5=A4=B1=E8=B4=A5= =E3=80=82 =E6=AE=B5=E9=94=99=E8=AF=AF [paul@cse-server Harmony]$ $HA_PATH_V5/java -verbose:gc -Xmx128m -XX:gc.min= or_algorithm=3DMINOR_GEN_FORWARD_POOL -XX:gc.adaptive=3D0 -classpath ~/Test= GC/Harmony/ spec/benchmarks/_213_javac/Main Javac benchmark starting... The GC did not provide gc_add_weak_root_set_entry() java: /home/paul/Harmony_V5_M2/drlvm/vm/gc_gen/src/mark_compact/../common/g= c_for_class.h=EF=BC=9A192=EF=BC=9APartial_Reveal_VTable* obj_get_vt(Partial= _Reveal_Object*): =E6=96=AD=E8=A8=80"obj && obj->vt_raw"=E5=A4=B1=E8=B4=A5= =E3=80=82 =E6=AE=B5=E9=94=99=E8=AF=AF Thanks --=20 This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.