Mercurial > hg > graal-jvmci-8
view agent/make/saenv64.sh @ 6972:bd7a7ce2e264
6830717: replay of compilations would help with debugging
Summary: When java process crashed in compiler thread, repeat the compilation process will help finding root cause. This is done with using SA dump application class data and replay data from core dump, then use debug version of jvm to recompile the problematic java method.
Reviewed-by: kvn, twisti, sspitsyn
Contributed-by: yumin.qi@oracle.com
author | minqi |
---|---|
date | Mon, 12 Nov 2012 14:03:53 -0800 |
parents | f6f3bb0ee072 |
children | 4fe850c65ed1 |
line wrap: on
line source
#!/bin/sh # # Copyright (c) 2003, 2009, Oracle and/or its affiliates. All rights reserved. # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. # # This code is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License version 2 only, as # published by the Free Software Foundation. # # This code is distributed in the hope that it will be useful, but WITHOUT # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License # version 2 for more details (a copy is included in the LICENSE file that # accompanied this code). # # You should have received a copy of the GNU General Public License version # 2 along with this work; if not, write to the Free Software Foundation, # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. # # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA # or visit www.oracle.com if you need additional information or have any # questions. # # # This file sets common environment variables for all 64-bit Solaris [sparcv9, # amd64] SA scripts. Please note that for 64-bit Linux use saenv.sh. OS=`uname` STARTDIR=`dirname $0` CPU=`isainfo | grep sparcv9` if [ "x$CPU" != "x" ]; then CPU=sparcv9 else CPU=`isainfo | grep amd64` if [ "x$CPU" != "x" ]; then CPU=amd64 else echo "unknown CPU, only sparcv9, amd64 are supported!" exit 1 fi fi # configure audit helper library if SA_ALTROOT is set if [ -n "$SA_ALTROOT" ]; then LD_AUDIT_64=$STARTDIR/../src/os/solaris/proc/$CPU/libsaproc_audit.so export LD_AUDIT_64 if [ ! -f $LD_AUDIT_64 ]; then echo "SA_ALTROOT is set and can't find libsaproc_audit.so." echo "Make sure to build it with 'make natives'." exit 1 fi fi SA_LIBPATH=$STARTDIR/../src/os/solaris/proc/$CPU:$STARTDIR/solaris/$CPU OPTIONS="-Dsa.library.path=$SA_LIBPATH -Dsun.jvm.hotspot.debugger.useProcDebugger" if [ "x$SA_JAVA" = "x" ]; then SA_JAVA=java fi if [ "x$SA_DISABLE_VERS_CHK" != "x" ]; then OPTIONS="-Dsun.jvm.hotspot.runtime.VM.disableVersionCheck ${OPTIONS}" fi SA_CLASSPATH=$STARTDIR/../build/classes:$STARTDIR/../src/share/lib/js.jar:$STARTDIR/sa.jar::$STARTDIR/lib/js.jar if [ ! -z "$SA_TYPEDB" ]; then if [ ! -f $SA_TYPEDB ]; then echo "$SA_TYPEDB is unreadable" exit 1 fi OPTIONS="-Dsun.jvm.hotspot.typedb=$SA_TYPEDB ${OPTIONS}" fi OPTIONS="-Djava.system.class.loader=sun.jvm.hotspot.SALauncherLoader ${OPTIONS}" SA_JAVA_CMD="$SA_PREFIX_CMD $SA_JAVA -d64 -showversion ${OPTIONS} -cp $SA_CLASSPATH $SA_OPTIONS"