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test/hotspot/jtreg/serviceability/tmtools/jstat/GcCauseTest03.java

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*** 1,7 **** /* ! * Copyright (c) 2015, 2017, 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. --- 1,7 ---- /* ! * Copyright (c) 2015, 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.
*** 25,35 **** * @test * @summary Test checks output displayed with jstat -gccause. * Test scenario: * test forces debuggee application call System.gc(), runs jstat and checks that * cause of last garbage collection displayed by jstat (LGCC) is 'System.gc()'. ! * @requires vm.gc != "Z" * @modules java.base/jdk.internal.misc * @library /test/lib * @library ../share * @run main/othervm -XX:+UsePerfData -Xmx128M -XX:MaxMetaspaceSize=128M GcCauseTest03 */ --- 25,35 ---- * @test * @summary Test checks output displayed with jstat -gccause. * Test scenario: * test forces debuggee application call System.gc(), runs jstat and checks that * cause of last garbage collection displayed by jstat (LGCC) is 'System.gc()'. ! * @requires vm.gc != "Z" & vm.gc != "Shenandoah" * @modules java.base/jdk.internal.misc * @library /test/lib * @library ../share * @run main/othervm -XX:+UsePerfData -Xmx128M -XX:MaxMetaspaceSize=128M GcCauseTest03 */
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