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 * @requires vm.cds
27 * @bug 8067187
28 * @summary Testing CDS dumping with the -XX:MaxMetaspaceSize=<size> option
29 * @library /test/lib
30 * @modules java.base/jdk.internal.misc
31 * java.management
32 */
33
34 import jdk.test.lib.cds.CDSTestUtils;
35 import jdk.test.lib.process.ProcessTools;
36
37 public class MaxMetaspaceSize {
38 public static void main(String[] args) throws Exception {
39 String msg = "OutOfMemoryError: Metaspace";
40 ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(
41 "-XX:MaxMetaspaceSize=1m", "-Xshare:dump");
42 CDSTestUtils.executeAndLog(pb, "dump").shouldContain(msg).shouldHaveExitValue(1);
43 }
44 }
|
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 * @requires vm.cds
27 * @bug 8067187
28 * @summary Testing CDS dumping with the -XX:MaxMetaspaceSize=<size> option
29 * @library /test/lib
30 * @modules java.base/jdk.internal.misc
31 * java.management
32 */
33
34 import java.util.ArrayList;
35
36 import jdk.test.lib.cds.CDSTestUtils;
37 import jdk.test.lib.process.ProcessTools;
38
39 public class MaxMetaspaceSize {
40 public static void main(String[] args) throws Exception {
41 ArrayList<String> processArgs = new ArrayList<>();
42 processArgs.add("-Xshare:dump");
43 processArgs.add("-XX:MaxMetaspaceSize=3m");
44
45 if (System.getProperty("os.arch").contains("64")) {
46 processArgs.add("-XX:CompressedClassSpaceSize=1m");
47 processArgs.add("-XX:InitialBootClassLoaderMetaspaceSize=1m");
48 }
49
50 String msg = "OutOfMemoryError: Metaspace";
51 ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(processArgs.toArray(new String[0]));
52 CDSTestUtils.executeAndLog(pb, "dump").shouldContain(msg).shouldHaveExitValue(1);
53 }
54 }
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