8059047: Extract parser/validator from jhat for use in tests
Reviewed-by: sla
This commit is contained in:
Katja Kantserova
parent
8abeeabcef
commit
ba963fa58d
@ -1,5 +1,5 @@
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/*
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* Copyright (c) 2006, 2008, Oracle and/or its affiliates. All rights reserved.
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* Copyright (c) 2006, 2015, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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@ -21,22 +21,55 @@
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* questions.
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*/
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/*
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*
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* @bug 6455258
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* @summary Sanity test for com.sun.management.HotSpotDiagnosticMXBean.dumpHeap
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* method
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*/
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import static jdk.testlibrary.Asserts.assertTrue;
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import static jdk.testlibrary.Asserts.fail;
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import java.io.File;
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import java.lang.management.*;
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import java.util.List;
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import javax.management.MBeanServer;
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import jdk.test.lib.hprof.HprofParser;
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import jdk.testlibrary.ProcessTools;
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import com.sun.management.HotSpotDiagnosticMXBean;
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/*
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* @test
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* @bug 6455258
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* @summary Sanity test for com.sun.management.HotSpotDiagnosticMXBean.dumpHeap method
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* @library /lib/testlibrary
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* @library /../../test/lib/share/classes
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* @build jdk.testlibrary.*
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* @build jdk.test.lib.hprof.*
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* @build jdk.test.lib.hprof.module.*
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* @build jdk.test.lib.hprof.parser.*
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* @build jdk.test.lib.hprof.utils.*
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* @run main DumpHeap
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*/
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public class DumpHeap {
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public static void main(String[] argv) throws Exception {
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List<HotSpotDiagnosticMXBean> list = ManagementFactory.getPlatformMXBeans(HotSpotDiagnosticMXBean.class);
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System.out.println("Dumping to file: " + argv[0] + " ....");
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list.get(0).dumpHeap(argv[0], true);
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public static void main(String[] args) throws Exception {
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List<HotSpotDiagnosticMXBean> list = ManagementFactory.getPlatformMXBeans(HotSpotDiagnosticMXBean.class);
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File dump = new File(ProcessTools.getProcessId() + ".hprof");
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if (dump.exists()) {
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dump.delete();
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}
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System.out.println("Dumping to file: " + dump.getAbsolutePath());
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list.get(0).dumpHeap(dump.getAbsolutePath(), true);
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verifyDumpFile(dump);
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dump.delete();
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}
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private static void verifyDumpFile(File dump) {
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assertTrue(dump.exists() && dump.isFile(), "Could not create dump file");
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try {
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HprofParser.parse(dump);
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} catch (Exception e) {
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e.printStackTrace();
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fail("Could not parse dump file");
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}
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}
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}
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@ -1,59 +0,0 @@
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#!/bin/sh
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#
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# Copyright (c) 2006, 2007, Oracle and/or its affiliates. All rights reserved.
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# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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#
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# This code is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License version 2 only, as
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# published by the Free Software Foundation.
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#
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# This code is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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# version 2 for more details (a copy is included in the LICENSE file that
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# accompanied this code).
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#
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# You should have received a copy of the GNU General Public License version
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# 2 along with this work; if not, write to the Free Software Foundation,
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# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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#
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# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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# or visit www.oracle.com if you need additional information or have any
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# questions.
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#
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# @test
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# @bug 6455258
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# @summary Sanity test for com.sun.management.HotSpotDiagnosticMXBean.dumpHeap
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# method
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#
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# @build DumpHeap
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# @run shell DumpHeap.sh
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if [ "${TESTJAVA}" = "" ] ; then
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echo "--Error: TESTJAVA must be defined as the pathname of a jdk to test."
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exit 1
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fi
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if [ "${COMPILEJAVA}" = "" ] ; then
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COMPILEJAVA="${TESTJAVA}"
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fi
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failed=0
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# we use the pid of this shell process to name the heap dump output file.
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DUMPFILE="java_pid$$.hprof"
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${TESTJAVA}/bin/java ${TESTVMOPTS} -classpath $TESTCLASSES \
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DumpHeap ${DUMPFILE} || exit 2
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# check that heap dump is parsable
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${COMPILEJAVA}/bin/jhat ${TESTTOOLVMOPTS} -parseonly true ${DUMPFILE}
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if [ $? != 0 ]; then failed=1; fi
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# dump file is large so remove it
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rm ${DUMPFILE}
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exit $failed
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@ -1,5 +1,5 @@
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/*
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* Copyright (c) 2005, 2014, Oracle and/or its affiliates. All rights reserved.
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* Copyright (c) 2005, 2015, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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@ -21,10 +21,13 @@
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* questions.
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*/
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import static jdk.testlibrary.Asserts.assertTrue;
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import static jdk.testlibrary.Asserts.fail;
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import java.io.File;
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import java.util.Arrays;
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import static jdk.testlibrary.Asserts.*;
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import jdk.test.lib.hprof.HprofParser;
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import jdk.testlibrary.JDKToolLauncher;
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import jdk.testlibrary.OutputAnalyzer;
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import jdk.testlibrary.ProcessTools;
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@ -34,7 +37,12 @@ import jdk.testlibrary.ProcessTools;
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* @bug 6321286
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* @summary Unit test for jmap utility
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* @library /lib/testlibrary
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* @library /../../test/lib/share/classes
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* @build jdk.testlibrary.*
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* @build jdk.test.lib.hprof.*
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* @build jdk.test.lib.hprof.module.*
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* @build jdk.test.lib.hprof.parser.*
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* @build jdk.test.lib.hprof.utils.*
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* @run main BasicJMapTest
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*/
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public class BasicJMapTest {
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@ -59,24 +67,38 @@ public class BasicJMapTest {
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}
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private static void testDump() throws Exception {
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File dump = new File("java_pid$" + ProcessTools.getProcessId() + ".hprof");
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OutputAnalyzer output = jmap("-dump:format=b,file=" + dump.getName());
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output.shouldHaveExitValue(0);
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output.shouldContain("Heap dump file created");
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verifyDumpFile(dump);
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dump(false);
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}
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private static void testDumpLive() throws Exception {
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File dump = new File("java_pid$" + ProcessTools.getProcessId() + ".hprof");
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OutputAnalyzer output = jmap("-dump:live,format=b,file=" + dump.getName());
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dump(true);
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}
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private static void dump(boolean live) throws Exception {
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File dump = new File("jmap.dump." + System.currentTimeMillis() + ".hprof");
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if (dump.exists()) {
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dump.delete();
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}
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OutputAnalyzer output;
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if (live) {
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output = jmap("-dump:live,format=b,file=" + dump.getName());
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} else {
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output = jmap("-dump:format=b,file=" + dump.getName());
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}
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output.shouldHaveExitValue(0);
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output.shouldContain("Heap dump file created");
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verifyDumpFile(dump);
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dump.delete();
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}
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private static void verifyDumpFile(File dump) {
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assertTrue(dump.exists() && dump.isFile(), "Could not create dump file");
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dump.delete();
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assertTrue(dump.exists() && dump.isFile(), "Could not create dump file " + dump.getAbsolutePath());
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try {
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HprofParser.parse(dump);
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} catch (Exception e) {
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e.printStackTrace();
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fail("Could not parse dump file " + dump.getAbsolutePath());
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}
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}
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private static OutputAnalyzer jmap(String... toolArgs) throws Exception {
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