/* * Copyright (c) 2016, 2018, 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. */ /* * @test TestGCOldWithShenandoah * @key gc * @key stress * @requires vm.gc.Shenandoah & !vm.graal.enabled * @summary Stress the GC by trying to make old objects more likely to be garbage than young objects. * * @run main/othervm/timeout=600 -Xmx384M -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions * -XX:+UseShenandoahGC -XX:ShenandoahGCMode=passive * -XX:+ShenandoahDegeneratedGC -XX:+ShenandoahVerify * TestGCOld 50 1 20 10 10000 * * @run main/othervm/timeout=600 -Xmx384M -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions * -XX:+UseShenandoahGC -XX:ShenandoahGCMode=passive * -XX:-ShenandoahDegeneratedGC -XX:+ShenandoahVerify * TestGCOld 50 1 20 10 10000 * * @run main/othervm/timeout=600 -Xmx384M -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions * -XX:+UseShenandoahGC -XX:ShenandoahGCMode=passive * -XX:+ShenandoahDegeneratedGC * TestGCOld 50 1 20 10 10000 * * @run main/othervm/timeout=600 -Xmx384M -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions * -XX:+UseShenandoahGC -XX:ShenandoahGCMode=passive * -XX:-ShenandoahDegeneratedGC * TestGCOld 50 1 20 10 10000 */ /* * @test TestGCOldWithShenandoah * @key gc * @key stress * @library / * @requires vm.gc.Shenandoah & !vm.graal.enabled * @summary Stress the GC by trying to make old objects more likely to be garbage than young objects. * * @run main/othervm -Xmx384M -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions * -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=aggressive * -XX:+ShenandoahOOMDuringEvacALot * TestGCOld 50 1 20 10 10000 * * @run main/othervm -Xmx384M -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions * -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=aggressive * -XX:+ShenandoahAllocFailureALot * TestGCOld 50 1 20 10 10000 * * @run main/othervm -Xmx384M -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions * -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=aggressive * TestGCOld 50 1 20 10 10000 * * @run main/othervm/timeout=600 -Xmx384M -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions * -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=adaptive * -XX:+ShenandoahVerify * TestGCOld 50 1 20 10 10000 * * @run main/othervm -Xmx384M -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions * -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=adaptive * TestGCOld 50 1 20 10 10000 * * @run main/othervm -Xmx384M -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions * -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=compact * TestGCOld 50 1 20 10 10000 */ /* * @test TestGCOldWithShenandoah * @key gc * @key stress * @library / * @requires vm.gc.Shenandoah & !vm.graal.enabled * @summary Stress the GC by trying to make old objects more likely to be garbage than young objects. * * @run main/othervm -Xmx384M -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions * -XX:+UseShenandoahGC -XX:ShenandoahGCMode=traversal -XX:ShenandoahGCHeuristics=aggressive * -XX:+ShenandoahOOMDuringEvacALot * TestGCOld 50 1 20 10 10000 * * @run main/othervm -Xmx384M -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions * -XX:+UseShenandoahGC -XX:ShenandoahGCMode=traversal -XX:ShenandoahGCHeuristics=aggressive * -XX:+ShenandoahAllocFailureALot * TestGCOld 50 1 20 10 10000 * * @run main/othervm -Xmx384M -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions * -XX:+UseShenandoahGC -XX:ShenandoahGCMode=traversal -XX:ShenandoahGCHeuristics=aggressive * TestGCOld 50 1 20 10 10000 * * @run main/othervm/timeout=600 -Xmx384M -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions * -XX:+UseShenandoahGC -XX:ShenandoahGCMode=traversal * -XX:+ShenandoahVerify * TestGCOld 50 1 20 10 10000 * * @run main/othervm -Xmx384M -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions * -XX:+UseShenandoahGC -XX:ShenandoahGCMode=traversal * TestGCOld 50 1 20 10 10000 */ public class TestGCOldWithShenandoah { public static void main(String[] args) { TestGCOld.main(args); } }