Mercurial > hg > truffle
annotate test/runtime/NMT/BaselineWithParameter.java @ 20361:ac12996df59b
8044140: Create NMT (Native Memory Tracking) tests for NMT2
Summary: Create new/modify existing tests for NMT2, which is an internal redesign to address scalability issues in the first implementation.
Reviewed-by: ctornqvi, zgu
Contributed-by: George Triantafillou <george.triantafillou@oracle.com>
| author | zgu |
|---|---|
| date | Wed, 27 Aug 2014 08:35:03 -0400 |
| parents | a649f6511c04 |
| children | 6640f982c1be |
| rev | line source |
|---|---|
| 7977 | 1 /* |
| 2 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. | |
| 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
| 4 * | |
| 5 * This code is free software; you can redistribute it and/or modify it | |
| 6 * under the terms of the GNU General Public License version 2 only, as | |
| 7 * published by the Free Software Foundation. | |
| 8 * | |
| 9 * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 12 * version 2 for more details (a copy is included in the LICENSE file that | |
| 13 * accompanied this code). | |
| 14 * | |
| 15 * You should have received a copy of the GNU General Public License version | |
| 16 * 2 along with this work; if not, write to the Free Software Foundation, | |
| 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 18 * | |
| 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | |
| 20 * or visit www.oracle.com if you need additional information or have any | |
| 21 * questions. | |
| 22 */ | |
| 23 | |
| 24 /* | |
| 25 * @test | |
| 26 * @bug 8004802 | |
| 27 * @key nmt jcmd regression | |
| 28 * @summary Regression test for invoking a jcmd with baseline=false, result was that the target VM crashed | |
| 29 * @library /testlibrary | |
|
20361
ac12996df59b
8044140: Create NMT (Native Memory Tracking) tests for NMT2
zgu
parents:
8803
diff
changeset
|
30 * @ignore |
| 7977 | 31 * @run main/othervm -XX:NativeMemoryTracking=detail BaselineWithParameter |
| 32 */ | |
| 33 | |
| 34 import com.oracle.java.testlibrary.*; | |
| 35 | |
| 36 public class BaselineWithParameter { | |
| 37 | |
| 38 public static void main(String args[]) throws Exception { | |
| 39 // Grab my own PID | |
| 40 String pid = Integer.toString(ProcessTools.getProcessId()); | |
| 41 OutputAnalyzer output; | |
| 42 | |
| 43 ProcessBuilder pb = new ProcessBuilder(); | |
| 44 | |
| 45 // Run 'jcmd <pid> VM.native_memory baseline=false' | |
| 46 pb.command(new String[] { JDKToolFinder.getJDKTool("jcmd"), pid, "VM.native_memory", "baseline=false"}); | |
|
8803
a649f6511c04
8010084: Race in runtime/NMT/BaselineWithParameter.java
ctornqvi
parents:
7977
diff
changeset
|
47 pb.start().waitFor(); |
| 7977 | 48 |
| 49 // Run 'jcmd <pid> VM.native_memory summary=false' | |
| 50 pb.command(new String[] { JDKToolFinder.getJDKTool("jcmd"), pid, "VM.native_memory", "summary=false"}); | |
| 51 output = new OutputAnalyzer(pb.start()); | |
| 52 output.shouldContain("No command to execute"); | |
| 53 | |
| 54 } | |
| 55 } |