--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/sun/management/jmxremote/bootstrap/JvmstatCountersTest.java Mon Mar 10 23:13:31 2008 +0100
@@ -0,0 +1,183 @@
+/*
+ * Copyright 2008 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+/*
+ * @test
+ * @bug 4981215
+ * @summary Tests that the jvmstat counters published by the out-of-the-box
+ * management agent for the JMX connection details are correct.
+ * @author Luis-Miguel Alventosa
+ * @run clean JvmstatCountersTest
+ * @run build JvmstatCountersTest
+ * @run main/othervm JvmstatCountersTest 1
+ * @run main/othervm -Dcom.sun.management.jmxremote JvmstatCountersTest 2
+ * @run main/othervm -Dcom.sun.management.jmxremote.port=0 -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false JvmstatCountersTest 3
+ * @run main/othervm JvmstatCountersTest 4
+ */
+
+import java.io.*;
+import java.lang.management.*;
+import java.util.*;
+import javax.management.*;
+import javax.management.remote.*;
+import com.sun.tools.attach.*;
+import sun.management.ConnectorAddressLink;
+
+public class JvmstatCountersTest {
+
+ public static void checkAddress(String address) throws IOException {
+ System.out.println("Address = " + address);
+ JMXServiceURL url = new JMXServiceURL(address);
+ JMXConnector jmxc = JMXConnectorFactory.connect(url);
+ MBeanServerConnection mbsc = jmxc.getMBeanServerConnection();
+ System.out.println("MBean Count = " + mbsc.getMBeanCount());
+ }
+
+ public static void checkKey(Map<String, String> data, int index,
+ String key, String expectedValue) throws Exception {
+ String counter = "sun.management.JMXConnectorServer." + index + "." + key;
+ if (!data.containsKey(counter)) {
+ System.out.println("Test FAILED! Missing counter " + counter);
+ throw new IllegalArgumentException("Test case failed");
+ }
+ String value = data.get(counter);
+ if (key.equals("remoteAddress")) {
+ checkAddress(value);
+ } else if (!expectedValue.equals(value)) {
+ System.out.println("Test FAILED! Invalid counter " +
+ counter + "=" + value);
+ throw new IllegalArgumentException("Test case failed");
+ }
+ System.out.println("OK: " + counter + "=" + value);
+ }
+
+ public static void main(String args[]) throws Exception {
+ String localAddress = ConnectorAddressLink.importFrom(0);
+ Map<String, String> remoteData = ConnectorAddressLink.importRemoteFrom(0);
+ final int testCase = Integer.parseInt(args[0]);
+ switch (testCase) {
+ case 1:
+ if (localAddress == null && remoteData.isEmpty()) {
+ System.out.println("Test PASSED! The OOTB management " +
+ "agent didn't publish any jvmstat counter.");
+ } else {
+ System.out.println("Test FAILED! The OOTB management " +
+ "agent unexpectedly published jvmstat counters.");
+ throw new IllegalArgumentException("Test case 1 failed");
+ }
+ break;
+ case 2:
+ if (localAddress == null) {
+ System.out.println("Test FAILED! The OOTB management " +
+ "agent didn't publish the local connector.");
+ throw new IllegalArgumentException("Test case 2 failed");
+ }
+ checkAddress(localAddress);
+ if (!remoteData.isEmpty()) {
+ System.out.println("Test FAILED! The OOTB management " +
+ "agent shouldn't publish the remote connector.");
+ throw new IllegalArgumentException("Test case 2 failed");
+ }
+ System.out.println("Test PASSED! The OOTB management " +
+ "agent only publishes the local connector through " +
+ "a jvmstat counter.");
+ break;
+ case 3:
+ if (localAddress == null) {
+ System.out.println("Test FAILED! The OOTB management " +
+ "agent didn't publish the local connector.");
+ throw new IllegalArgumentException("Test case 3 failed");
+ }
+ checkAddress(localAddress);
+ if (remoteData.isEmpty()) {
+ System.out.println("Test FAILED! The OOTB management " +
+ "agent didnn't publish the remote connector.");
+ throw new IllegalArgumentException("Test case 3 failed");
+ }
+ for (String key : remoteData.keySet()) {
+ if (!key.startsWith("sun.management.JMXConnectorServer.0.")) {
+ System.out.println("Test FAILED! The OOTB management " +
+ "agent shouldn't publish anything which isn't " +
+ "related to the remote connector.");
+ throw new IllegalArgumentException("Test case 3 failed");
+ }
+ }
+ checkKey(remoteData, 0, "remoteAddress", null);
+ checkKey(remoteData, 0, "authenticate", "false");
+ checkKey(remoteData, 0, "ssl", "false");
+ checkKey(remoteData, 0, "sslRegistry", "false");
+ checkKey(remoteData, 0, "sslNeedClientAuth", "false");
+ System.out.println("Test PASSED! The OOTB management " +
+ "agent publishes both the local and remote " +
+ "connector info through jvmstat counters.");
+ break;
+ case 4:
+ if (localAddress != null || !remoteData.isEmpty()) {
+ System.out.println("Test FAILED! The OOTB management " +
+ "agent unexpectedly published jvmstat counters.");
+ throw new IllegalArgumentException("Test case 4 failed");
+ }
+ RuntimeMXBean rt = ManagementFactory.getRuntimeMXBean();
+ String name = rt.getName();
+ System.out.println("name = " + name);
+ String vmid = name.substring(0, name.indexOf("@"));
+ System.out.println("vmid = " + vmid);
+ VirtualMachine vm = VirtualMachine.attach(vmid);
+ String agent = vm.getSystemProperties().getProperty("java.home") +
+ File.separator + "lib" + File.separator + "management-agent.jar";
+ vm.loadAgent(agent, "com.sun.management.jmxremote.port=0,com.sun.management.jmxremote.authenticate=false,com.sun.management.jmxremote.ssl=false");
+ vm.detach();
+ String localAddress2 = ConnectorAddressLink.importFrom(0);
+ if (localAddress2 == null) {
+ System.out.println("Test FAILED! The OOTB management " +
+ "agent didn't publish the local connector.");
+ throw new IllegalArgumentException("Test case 4 failed");
+ }
+ checkAddress(localAddress2);
+ Map<String, String> remoteData2 = ConnectorAddressLink.importRemoteFrom(0);
+ if (remoteData2.isEmpty()) {
+ System.out.println("Test FAILED! The OOTB management " +
+ "agent didnn't publish the remote connector.");
+ throw new IllegalArgumentException("Test case 4 failed");
+ }
+ for (String key : remoteData2.keySet()) {
+ if (!key.startsWith("sun.management.JMXConnectorServer.0.")) {
+ System.out.println("Test FAILED! The OOTB management " +
+ "agent shouldn't publish anything which isn't " +
+ "related to the remote connector.");
+ throw new IllegalArgumentException("Test case 4 failed");
+ }
+ }
+ checkKey(remoteData2, 0, "remoteAddress", null);
+ checkKey(remoteData2, 0, "authenticate", "false");
+ checkKey(remoteData2, 0, "ssl", "false");
+ checkKey(remoteData2, 0, "sslRegistry", "false");
+ checkKey(remoteData2, 0, "sslNeedClientAuth", "false");
+ System.out.println("Test PASSED! The OOTB management agent " +
+ "publishes both the local and remote connector " +
+ "info through jvmstat counters when the agent is " +
+ "loaded through the Attach API.");
+ }
+ System.out.println("Bye! Bye!");
+ }
+}