Mercurial > hg > truffle
view agent/make/start-debug-server @ 2030:fb712ff22571
7000559: G1: assertion failure !outer || (full_collections_started == _full_collections_completed + 1)
Summary: The concurrent marking thread can complete its operation and increment the full GC counter during a Full GC. This causes the nesting of increments to the start and end of Full GCs that we are expecting to be wrong. the fix is for the marking thread to join the suspendible thread set before incrementing the counter so that it's blocked until the Full GC (or any other safepoint) is finished. The change also includes some minor code cleanup (I renamed a parameter).
Reviewed-by: brutisso, ysr
author | tonyp |
---|---|
date | Tue, 14 Dec 2010 16:19:44 -0500 |
parents | a61af66fc99e |
children |
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#!/bin/sh STARTDIR=`dirname $0` if [ "x$SA_JAVA" = "x" ]; then SA_JAVA=java fi if [ -f $STARTDIR/sa.jar ] ; then CP=$STARTDIR/sa.jar else CP=$STARTDIR/../build/classes fi # License file for development version of dbx setenv LM_LICENSE_FILE 7588@extend.eng:/usr/dist/local/config/sparcworks/license.dat:7588@setlicense $SA_JAVA -Xbootclasspath/p:$CP -Djava.rmi.server.codebase=file:/$CP -Djava.security.policy=$STARTDIR\/grantAll.policy sun.jvm.hotspot.DebugServer $*