[jboss-cvs] JBossAS SVN: r97962 - projects/reloaded/trunk/vdf-bootstrap-minimal/src/test/java.
jboss-cvs-commits at lists.jboss.org
jboss-cvs-commits at lists.jboss.org
Thu Dec 17 11:01:56 EST 2009
Author: ALRubinger
Date: 2009-12-17 11:01:56 -0500 (Thu, 17 Dec 2009)
New Revision: 97962
Added:
projects/reloaded/trunk/vdf-bootstrap-minimal/src/test/java/DeployersOrderingStressTestStandaloneHarness.java
projects/reloaded/trunk/vdf-bootstrap-minimal/src/test/java/DeployersOrderingStressUnitTest.java
Removed:
projects/reloaded/trunk/vdf-bootstrap-minimal/src/test/java/MainDeployerTestCaseStandaloneHarness.java
Modified:
projects/reloaded/trunk/vdf-bootstrap-minimal/src/test/java/MainDeployerTestBase.java
Log:
[JBDEPLOY-230][RELOADED-10] Add a stress test for insertion of new deployers into MC
Copied: projects/reloaded/trunk/vdf-bootstrap-minimal/src/test/java/DeployersOrderingStressTestStandaloneHarness.java (from rev 97922, projects/reloaded/trunk/vdf-bootstrap-minimal/src/test/java/MainDeployerTestCaseStandaloneHarness.java)
===================================================================
--- projects/reloaded/trunk/vdf-bootstrap-minimal/src/test/java/DeployersOrderingStressTestStandaloneHarness.java (rev 0)
+++ projects/reloaded/trunk/vdf-bootstrap-minimal/src/test/java/DeployersOrderingStressTestStandaloneHarness.java 2009-12-17 16:01:56 UTC (rev 97962)
@@ -0,0 +1,71 @@
+/*
+ * JBoss, Home of Professional Open Source
+ * Copyright 2009, Red Hat Middleware LLC, and individual contributors
+ * by the @authors tag. See the copyright.txt in the distribution for a
+ * full listing of individual contributors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * Standalone client which may act as an entry hook for Profilers.
+ * The Maven build will install all library dependencies under
+ * target/dependency for easy addition to the profiling ClassPath.
+ * This test targets {@link DeployersOrderingStressUnitTest}
+ *
+ * @author <a href="mailto:andrew.rubinger at jboss.org">ALR</a>
+ * @version $Revision: $
+ */
+public class DeployersOrderingStressTestStandaloneHarness
+{
+
+ //-------------------------------------------------------------------------------------||
+ // Class Members ----------------------------------------------------------------------||
+ //-------------------------------------------------------------------------------------||
+
+ //-------------------------------------------------------------------------------------||
+ // Main -------------------------------------------------------------------------------||
+ //-------------------------------------------------------------------------------------||
+
+ /**
+ * Entry
+ */
+ public static void main(final String... args)
+ {
+
+ try
+ {
+ new DeployersOrderingStressTestStandaloneHarness();
+ }
+ catch (final Throwable t)
+ {
+ throw new RuntimeException("Could not start test", t);
+ }
+ }
+
+ //-------------------------------------------------------------------------------------||
+ // Constructor ------------------------------------------------------------------------||
+ //-------------------------------------------------------------------------------------||
+
+ /**
+ * Creates a new instance and runs a test
+ */
+ public DeployersOrderingStressTestStandaloneHarness() throws Throwable
+ {
+ final DeployersOrderingStressUnitTest test = new DeployersOrderingStressUnitTest();
+ DeployersOrderingStressUnitTest.setupJBossXb();
+ DeployersOrderingStressUnitTest.createAndConfigureServer();
+ test.startServer();
+ test.addOneHundredDeployers();
+ test.stopServer();
+ }
+
+}
Added: projects/reloaded/trunk/vdf-bootstrap-minimal/src/test/java/DeployersOrderingStressUnitTest.java
===================================================================
--- projects/reloaded/trunk/vdf-bootstrap-minimal/src/test/java/DeployersOrderingStressUnitTest.java (rev 0)
+++ projects/reloaded/trunk/vdf-bootstrap-minimal/src/test/java/DeployersOrderingStressUnitTest.java 2009-12-17 16:01:56 UTC (rev 97962)
@@ -0,0 +1,263 @@
+/*
+ * JBoss, Home of Professional Open Source.
+ * Copyright 2009, Red Hat Middleware LLC, and individual contributors
+ * as indicated by the @author tags. See the copyright.txt file in the
+ * distribution for a full listing of individual contributors.
+ *
+ * This is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1 of
+ * the License, or (at your option) any later version.
+ *
+ * This software 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this software; if not, write to the Free
+ * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
+ */
+
+import java.net.URL;
+import java.security.AccessController;
+import java.security.PrivilegedAction;
+
+import junit.framework.TestCase;
+
+import org.jboss.beans.metadata.spi.builder.BeanMetaDataBuilder;
+import org.jboss.bootstrap.api.lifecycle.LifecycleState;
+import org.jboss.bootstrap.api.mc.server.MCServer;
+import org.jboss.bootstrap.api.mc.server.MCServerFactory;
+import org.jboss.deployers.client.spi.main.MainDeployer;
+import org.jboss.deployers.spi.DeploymentException;
+import org.jboss.deployers.spi.deployer.Deployer;
+import org.jboss.deployers.spi.deployer.helpers.AbstractDeployer;
+import org.jboss.deployers.structure.spi.DeploymentUnit;
+import org.jboss.kernel.Kernel;
+import org.jboss.logging.Logger;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+/**
+ * Stress test to show geometric degradation when adding
+ * increasingly incrementing {@link Deployer} instances into
+ * MC
+ *
+ * @author <a href="mailto:andrew.rubinger at jboss.org">ALR</a>
+ * @version $Revision: $
+ */
+public class DeployersOrderingStressUnitTest
+{
+ //-------------------------------------------------------------------------------------||
+ // Class Members ----------------------------------------------------------------------||
+ //-------------------------------------------------------------------------------------||
+
+ /**
+ * Logger
+ */
+ private static final Logger log = Logger.getLogger(MainDeployerViaBootstrapUnitTest.class);
+
+ /**
+ * The Server
+ */
+ private static MCServer server;
+
+ /**
+ * Name of the system property signaling JBossXB to ignore order
+ */
+ private static final String NAME_SYSPROP_JBOSSXB_IGNORE_ORDER = "xb.builder.useUnorderedSequence";
+
+ /**
+ * Value to set for JBossXB ordering
+ */
+ private static final String VALUE_SYSPROP_JBOSSXB_IGNORE_ORDER = "true";
+
+ //-------------------------------------------------------------------------------------||
+ // Lifecycle --------------------------------------------------------------------------||
+ //-------------------------------------------------------------------------------------||
+
+ /**
+ * Setup JBossXB
+ * TODO @see comments below so that this step is not necessary
+ */
+ @BeforeClass
+ public static void setupJBossXb()
+ {
+ AccessController.doPrivileged(new PrivilegedAction<Void>()
+ {
+ public Void run()
+ {
+ // Must use unordered sequence else JBossXB will explode
+ //TODO Define a proper vfs.xml which is properly ordered
+ System.setProperty(NAME_SYSPROP_JBOSSXB_IGNORE_ORDER, VALUE_SYSPROP_JBOSSXB_IGNORE_ORDER);
+ return null;
+ }
+ });
+ }
+
+ /**
+ * Creates the server
+ */
+ @BeforeClass
+ public static void createAndConfigureServer()
+ {
+ // Create a server
+ final MCServer mcServer = MCServerFactory.createServer();
+ // Set the bootstrap home
+ final URL bootstrapHome = getBootstrapHome();
+ log.info("Using bootstrap home: " + bootstrapHome.toExternalForm());
+ mcServer.getConfiguration().bootstrapHome(bootstrapHome);
+ // Set
+ server = mcServer;
+ }
+
+ /**
+ * Starts the server before each test
+ * @throws Exception
+ */
+ @Before
+ public void startServer() throws Exception
+ {
+ long before = System.currentTimeMillis();
+ server.start();
+ long after = System.currentTimeMillis();
+ long total = after - before;
+ log.info("Boot took: " + total + "ms");
+ }
+
+ /**
+ * Stops the server after each test
+ * @throws Exception
+ */
+ @After
+ public void stopServer() throws Exception
+ {
+ if (server != null && server.getState().equals(LifecycleState.STARTED))
+ {
+ server.stop();
+ }
+ }
+
+ //-------------------------------------------------------------------------------------||
+ // Tests ------------------------------------------------------------------------------||
+ //-------------------------------------------------------------------------------------||
+
+ @Test
+ public void addOneDeployer() throws Throwable
+ {
+ this.stressAddingDeployers(1);
+ }
+
+ @Test
+ public void addTenDeployers() throws Throwable
+ {
+ this.stressAddingDeployers(10);
+ }
+
+ @Test
+ public void addTwentyDeployers() throws Throwable
+ {
+ this.stressAddingDeployers(20);
+ }
+
+ @Test
+ public void addThirtyDeployers() throws Throwable
+ {
+ this.stressAddingDeployers(30);
+ }
+
+ @Test
+ public void addFortyDeployers() throws Throwable
+ {
+ this.stressAddingDeployers(40);
+ }
+
+ @Test
+ public void addFiftyDeployers() throws Throwable
+ {
+ this.stressAddingDeployers(50);
+ }
+
+ @Test
+ public void addSixtyDeployers() throws Throwable
+ {
+ this.stressAddingDeployers(60);
+ }
+
+ @Test
+ public void addSeventyDeployers() throws Throwable
+ {
+ this.stressAddingDeployers(70);
+ }
+
+ @Test
+ public void addEightyDeployers() throws Throwable
+ {
+ this.stressAddingDeployers(80);
+ }
+
+ @Test
+ public void addNinetyDeployers() throws Throwable
+ {
+ this.stressAddingDeployers(90);
+ }
+
+ @Test
+ public void addOneHundredDeployers() throws Throwable
+ {
+ this.stressAddingDeployers(100);
+ }
+
+ //-------------------------------------------------------------------------------------||
+ // Internal Helper Methods ------------------------------------------------------------||
+ //-------------------------------------------------------------------------------------||
+
+ /**
+ * Stress test to add the specified number of deployers to MC, and
+ * note the amount of time taken
+ */
+ void stressAddingDeployers(final int numDeployers) throws Throwable
+ {
+ // Get the MainDeployer
+ final Kernel kernel = server.getKernel();
+ MainDeployer mainDeployer = (MainDeployer) kernel.getController().getInstalledContext("MainDeployer").getTarget();
+ TestCase.assertNotNull(MainDeployer.class.getName() + " instance was not installed into MC", mainDeployer);
+
+ // Add Deployers
+ final long start = System.currentTimeMillis();
+ for (int i = 0; i < numDeployers; i++)
+ {
+ // Install a deployer
+ final Deployer deployer = new AbstractDeployer()
+ {
+
+ @Override
+ public void deploy(final DeploymentUnit unit) throws DeploymentException
+ {
+ //NOOP
+ }
+ };
+ final String deployerName = deployer.getClass().getSimpleName() + numDeployers + "-" + i;
+ final BeanMetaDataBuilder bmdb = BeanMetaDataBuilder
+ .createBuilder(deployerName, deployer.getClass().getName());
+ kernel.getController().install(bmdb.getBeanMetaData(), deployer);
+
+ }
+ final long total = System.currentTimeMillis() - start;
+ log.info("Adding " + numDeployers + " deployer(s) took " + total + "ms");
+
+ }
+
+ /**
+ * Obtains the location of the bootstrap home
+ */
+ private static URL getBootstrapHome()
+ {
+ return DeployersOrderingStressUnitTest.class.getProtectionDomain().getCodeSource().getLocation();
+ }
+
+}
Modified: projects/reloaded/trunk/vdf-bootstrap-minimal/src/test/java/MainDeployerTestBase.java
===================================================================
--- projects/reloaded/trunk/vdf-bootstrap-minimal/src/test/java/MainDeployerTestBase.java 2009-12-17 13:42:43 UTC (rev 97961)
+++ projects/reloaded/trunk/vdf-bootstrap-minimal/src/test/java/MainDeployerTestBase.java 2009-12-17 16:01:56 UTC (rev 97962)
@@ -33,6 +33,7 @@
import org.jboss.deployers.vfs.spi.client.VFSDeployment;
import org.jboss.deployers.vfs.spi.client.VFSDeploymentFactory;
import org.jboss.kernel.Kernel;
+import org.jboss.logging.Logger;
import org.jboss.shrinkwrap.api.Archives;
import org.jboss.shrinkwrap.api.exporter.ZipExporter;
import org.jboss.shrinkwrap.api.spec.JavaArchive;
@@ -59,6 +60,8 @@
// Class Members ----------------------------------------------------------------------||
//-------------------------------------------------------------------------------------||
+ private static final Logger log = Logger.getLogger(MainDeployerTestBase.class);
+
/**
* Name of the archive we'll deploy
*/
Deleted: projects/reloaded/trunk/vdf-bootstrap-minimal/src/test/java/MainDeployerTestCaseStandaloneHarness.java
===================================================================
--- projects/reloaded/trunk/vdf-bootstrap-minimal/src/test/java/MainDeployerTestCaseStandaloneHarness.java 2009-12-17 13:42:43 UTC (rev 97961)
+++ projects/reloaded/trunk/vdf-bootstrap-minimal/src/test/java/MainDeployerTestCaseStandaloneHarness.java 2009-12-17 16:01:56 UTC (rev 97962)
@@ -1,67 +0,0 @@
-/*
- * JBoss, Home of Professional Open Source
- * Copyright 2009, Red Hat Middleware LLC, and individual contributors
- * by the @authors tag. See the copyright.txt in the distribution for a
- * full listing of individual contributors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * http://www.apache.org/licenses/LICENSE-2.0
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/**
- * Standalone client which may act as an entry hook for Profilers.
- * The Maven build will install all library dependencies under
- * target/dependency for easy addition to the profiling ClassPath.
- *
- * @author <a href="mailto:andrew.rubinger at jboss.org">ALR</a>
- * @version $Revision: $
- */
-public class MainDeployerTestCaseStandaloneHarness
-{
-
- //-------------------------------------------------------------------------------------||
- // Class Members ----------------------------------------------------------------------||
- //-------------------------------------------------------------------------------------||
-
- //-------------------------------------------------------------------------------------||
- // Main -------------------------------------------------------------------------------||
- //-------------------------------------------------------------------------------------||
-
- /**
- * Entry
- */
- public static void main(final String... args)
- {
-
- try
- {
- new MainDeployerTestCaseStandaloneHarness();
- }
- catch (final Throwable t)
- {
- throw new RuntimeException("Could not start test", t);
- }
- }
-
- //-------------------------------------------------------------------------------------||
- // Constructor ------------------------------------------------------------------------||
- //-------------------------------------------------------------------------------------||
-
- public MainDeployerTestCaseStandaloneHarness() throws Throwable
- {
- final MainDeployerViaBootstrapUnitTest test = new MainDeployerViaBootstrapUnitTest();
- MainDeployerViaBootstrapUnitTest.setupJBossXb();
- MainDeployerViaBootstrapUnitTest.createAndConfigureServer();
- test.startServer();
- // test.testVdfBoot();
- test.stopServer();
- }
-
-}
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