test/hotspot/jtreg/serviceability/sa/TestHeapDumpForLargeArray.java
changeset 57703 a64caa5269cf
parent 57701 90688c5ff482
child 57704 072f27397b69
--- a/test/hotspot/jtreg/serviceability/sa/TestHeapDumpForLargeArray.java	Fri Aug 09 13:58:48 2019 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,114 +0,0 @@
-/*
- * Copyright (c) 2017, 2019, 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.
- */
-
-import java.util.ArrayList;
-import java.util.List;
-import java.io.File;
-import java.nio.file.Files;
-import java.io.IOException;
-import java.io.BufferedInputStream;
-import java.util.stream.Collectors;
-import java.io.FileInputStream;
-
-import sun.jvm.hotspot.HotSpotAgent;
-import sun.jvm.hotspot.debugger.*;
-
-import jdk.test.lib.apps.LingeredApp;
-import jdk.test.lib.JDKToolLauncher;
-import jdk.test.lib.JDKToolFinder;
-import jdk.test.lib.Platform;
-import jdk.test.lib.process.ProcessTools;
-import jdk.test.lib.process.OutputAnalyzer;
-import jdk.test.lib.Utils;
-import jdk.test.lib.Asserts;
-
-/**
- * @test
- * @library /test/lib
- * @bug 8171084
- * @requires vm.hasSAandCanAttach & (vm.bits == "64" & os.maxMemory > 8g)
- * @modules java.base/jdk.internal.misc
- *          jdk.hotspot.agent/sun.jvm.hotspot
- *          jdk.hotspot.agent/sun.jvm.hotspot.utilities
- *          jdk.hotspot.agent/sun.jvm.hotspot.oops
- *          jdk.hotspot.agent/sun.jvm.hotspot.debugger
- * @run main/timeout=1800/othervm -Xmx8g TestHeapDumpForLargeArray
- */
-
-public class TestHeapDumpForLargeArray {
-
-    private static LingeredAppWithLargeArray theApp = null;
-
-    private static void attachAndDump(String heapDumpFileName,
-                                      long lingeredAppPid) throws Exception {
-
-        JDKToolLauncher launcher = JDKToolLauncher.createUsingTestJDK("jhsdb");
-        launcher.addToolArg("jmap");
-        launcher.addToolArg("--binaryheap");
-        launcher.addToolArg("--dumpfile");
-        launcher.addToolArg(heapDumpFileName);
-        launcher.addToolArg("--pid");
-        launcher.addToolArg(Long.toString(lingeredAppPid));
-
-        ProcessBuilder processBuilder = new ProcessBuilder();
-        processBuilder.command(launcher.getCommand());
-        System.out.println(
-            processBuilder.command().stream().collect(Collectors.joining(" ")));
-
-        OutputAnalyzer SAOutput = ProcessTools.executeProcess(processBuilder);
-        SAOutput.shouldHaveExitValue(0);
-        SAOutput.shouldNotContain("Heap segment size overflow");
-        SAOutput.shouldContain("truncating to");
-        SAOutput.shouldContain("heap written to");
-        SAOutput.shouldContain(heapDumpFileName);
-        System.out.println(SAOutput.getOutput());
-
-    }
-
-    public static void main (String... args) throws Exception {
-
-        String heapDumpFileName = "LargeArrayHeapDump.bin";
-
-        File heapDumpFile = new File(heapDumpFileName);
-        if (heapDumpFile.exists()) {
-            heapDumpFile.delete();
-        }
-
-        try {
-            // Need to add the default arguments first to have explicit
-            // -Xmx8g last, otherwise test will fail if default
-            // arguments contain a smaller -Xmx.
-            List<String> vmArgs = new ArrayList<String>();
-            vmArgs.addAll(Utils.getVmOptions());
-            vmArgs.add("-XX:+UsePerfData");
-            vmArgs.add("-Xmx8g");
-
-            theApp = new LingeredAppWithLargeArray();
-            LingeredApp.startApp(vmArgs, theApp);
-            attachAndDump(heapDumpFileName, theApp.getPid());
-        } finally {
-            LingeredApp.stopApp(theApp);
-            heapDumpFile.delete();
-        }
-    }
-}