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From kl...@apache.org
Subject [34/37] incubator-geode git commit: Merge remote-tracking branch 'origin/develop' into feature/GEODE-1276
Date Fri, 06 May 2016 21:41:05 GMT
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/7ce7ddc0/geode-core/src/test/java/com/gemstone/gemfire/distributed/ServerLauncherRemoteIntegrationTest.java
----------------------------------------------------------------------
diff --cc geode-core/src/test/java/com/gemstone/gemfire/distributed/ServerLauncherRemoteIntegrationTest.java
index 0000000,4cd21a2..06c6bd1
mode 000000,100755..100755
--- a/geode-core/src/test/java/com/gemstone/gemfire/distributed/ServerLauncherRemoteIntegrationTest.java
+++ b/geode-core/src/test/java/com/gemstone/gemfire/distributed/ServerLauncherRemoteIntegrationTest.java
@@@ -1,0 -1,1380 +1,1380 @@@
+ /*
+  * Licensed to the Apache Software Foundation (ASF) under one or more
+  * contributor license agreements.  See the NOTICE file distributed with
+  * this work for additional information regarding copyright ownership.
+  * The ASF licenses this file to You 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.
+  */
+ package com.gemstone.gemfire.distributed;
+ 
+ import static org.hamcrest.CoreMatchers.*;
+ import static org.junit.Assert.*;
+ 
+ import java.io.File;
+ import java.io.FileOutputStream;
+ import java.io.FileWriter;
+ import java.io.IOException;
+ import java.io.PrintStream;
+ import java.io.PrintWriter;
+ import java.lang.management.ManagementFactory;
+ import java.net.InetAddress;
+ import java.util.ArrayList;
+ import java.util.List;
+ import java.util.concurrent.Callable;
+ import java.util.concurrent.atomic.AtomicBoolean;
+ 
+ import org.junit.After;
+ import org.junit.Before;
+ import org.junit.Ignore;
+ import org.junit.Test;
+ import org.junit.experimental.categories.Category;
+ 
+ import com.gemstone.gemfire.cache.DataPolicy;
+ import com.gemstone.gemfire.cache.Scope;
+ import com.gemstone.gemfire.distributed.AbstractLauncher.Status;
+ import com.gemstone.gemfire.distributed.ServerLauncher.Builder;
+ import com.gemstone.gemfire.distributed.ServerLauncher.ServerState;
+ import com.gemstone.gemfire.distributed.internal.DistributionConfig;
+ import com.gemstone.gemfire.internal.AvailablePort;
+ import com.gemstone.gemfire.internal.AvailablePortHelper;
+ import com.gemstone.gemfire.internal.GemFireVersion;
+ import com.gemstone.gemfire.internal.SocketCreator;
+ import com.gemstone.gemfire.internal.cache.AbstractCacheServer;
+ import com.gemstone.gemfire.internal.cache.xmlcache.CacheCreation;
+ import com.gemstone.gemfire.internal.cache.xmlcache.CacheXmlGenerator;
+ import com.gemstone.gemfire.internal.cache.xmlcache.RegionAttributesCreation;
+ import com.gemstone.gemfire.internal.logging.InternalLogWriter;
+ import com.gemstone.gemfire.internal.logging.LocalLogWriter;
+ import com.gemstone.gemfire.internal.process.PidUnavailableException;
+ import com.gemstone.gemfire.internal.process.ProcessControllerFactory;
+ import com.gemstone.gemfire.internal.process.ProcessStreamReader;
+ import com.gemstone.gemfire.internal.process.ProcessType;
+ import com.gemstone.gemfire.internal.process.ProcessUtils;
+ import com.gemstone.gemfire.test.junit.categories.FlakyTest;
+ import com.gemstone.gemfire.test.junit.categories.IntegrationTest;
+ import com.gemstone.gemfire.test.process.ProcessWrapper;
+ 
+ /**
+  * Integration tests for launching a Server in a forked process.
+  *
+  * @see com.gemstone.gemfire.distributed.AbstractLauncher
+  * @see com.gemstone.gemfire.distributed.ServerLauncher
+  * @see com.gemstone.gemfire.distributed.ServerLauncher.Builder
+  * @see com.gemstone.gemfire.distributed.ServerLauncher.ServerState
+  * @see com.gemstone.gemfire.internal.AvailablePortHelper
+  * @since 8.0
+  */
+ @Category(IntegrationTest.class)
+ public class ServerLauncherRemoteIntegrationTest extends AbstractServerLauncherRemoteIntegrationTestCase {
+   
+   @Test
+   public void testIsAttachAPIFound() throws Exception {
+     final ProcessControllerFactory factory = new ProcessControllerFactory();
+     assertTrue(factory.isAttachAPIFound());
+   }
+   
+   @Test
+   @Ignore("TRAC bug #52304: test is broken and needs to be reworked")
+   public void testRunningServerOutlivesForkingProcess() throws Throwable {
+     // launch ServerLauncherForkingProcess which then launches server
+     
+ //    final List<String> command = new ArrayList<String>();
+ //    command.add(new File(new File(System.getProperty("java.home"), "bin"), "java").getCanonicalPath());
+ //    command.add("-cp");
+ //    command.add(System.getProperty("java.class.path"));
+ //    command.add(ServerLauncherDUnitTest.class.getName().concat("$").concat(ServerLauncherForkingProcess.class.getSimpleName()));
+ //
+ //    process = new ProcessBuilder(command).directory(temporaryFolder.getRoot()).start();
+ //    assertNotNull(process);
+ //    processOutReader = new ProcessStreamReader(process.getInputStream(), createListener("sysout", getUniqueName() + "#sysout")).start();
+ //    processErrReader = new ProcessStreamReader(process.getErrorStream(), createListener("syserr", getUniqueName() + "#syserr")).start();
+ 
+     @SuppressWarnings("unused")
+     File file = new File(this.temporaryFolder.getRoot(), ServerLauncherForkingProcess.class.getSimpleName().concat(".log"));
+     //-logger.info("log file is " + file);
+     
+     final ProcessWrapper pw = new ProcessWrapper.Builder().mainClass(ServerLauncherForkingProcess.class).build();
+     pw.execute(null, this.temporaryFolder.getRoot()).waitFor(true);
+     //logger.info("[testRunningServerOutlivesForkingProcess] ServerLauncherForkingProcess output is:\n\n"+pw.getOutput());
+     
+ //    // create waiting thread since waitFor does not have a timeout 
+ //    Thread waiting = new Thread(new Runnable() {
+ //      @Override
+ //      public void run() {
+ //        try {
 -//          assertEquals(0, process.waitFor());
++//          assertIndexDetailsEquals(0, process.waitFor());
+ //        } catch (InterruptedException e) {
+ //          logger.error("Interrupted while waiting for process", e);
+ //        }
+ //      }
+ //    });
+ 
+ //    // start waiting thread and join to it for timeout
+ //    try {
+ //      waiting.start();
+ //      waiting.join(TIMEOUT_MILLISECONDS);
+ //      assertFalse("ServerLauncherForkingProcess took too long and caused timeout", waiting.isAlive());
+ //      
+ //    } catch (Throwable e) {
+ //      logger.error(e);
+ //      if (failure == null) {
+ //        failure = e;
+ //      }
+ //    } finally {
+ //      if (waiting.isAlive()) {
+ //        waiting.interrupt();
+ //      }
+ //    }
+ 
+     // wait for server to start
+     int pid = 0;
+     final String serverName = ServerLauncherForkingProcess.class.getSimpleName()+"_server";
+     final ServerLauncher dirLauncher = new ServerLauncher.Builder()
+         .setWorkingDirectory(this.temporaryFolder.getRoot().getCanonicalPath())
+         .build();
+     try {
+       waitForServerToStart(dirLauncher);
+ 
+       // validate the pid file and its contents
+       this.pidFile = new File(this.temporaryFolder.getRoot(), ProcessType.SERVER.getPidFileName());
+       assertTrue(this.pidFile.exists());
+       pid = readPid(this.pidFile);
+       assertTrue(pid > 0);
+       assertTrue(ProcessUtils.isProcessAlive(pid));
+ 
+       // validate log file was created
+       final String logFileName = serverName+".log";
+       assertTrue("Log file should exist: " + logFileName, new File(this.temporaryFolder.getRoot(), logFileName).exists());
+       
+       // validate the status
+       final ServerState actualStatus = dirLauncher.status();
+       assertNotNull(actualStatus);
+       assertEquals(Status.ONLINE, actualStatus.getStatus());
+       assertEquals(pid, actualStatus.getPid().intValue());
+       assertTrue(actualStatus.getUptime() > 0);
+       assertEquals(this.temporaryFolder.getRoot().getCanonicalPath(), actualStatus.getWorkingDirectory());
+       assertEquals(getJvmArguments(), actualStatus.getJvmArguments());
+       assertEquals(ManagementFactory.getRuntimeMXBean().getClassPath(), actualStatus.getClasspath());
+       assertEquals(GemFireVersion.getGemFireVersion(), actualStatus.getGemFireVersion());
+       assertEquals(System.getProperty("java.version"),  actualStatus.getJavaVersion());
+       assertEquals(this.temporaryFolder.getRoot().getCanonicalPath() + File.separator + serverName + ".log", actualStatus.getLogFile());
+       assertEquals(InetAddress.getLocalHost().getCanonicalHostName(), actualStatus.getHost());
+       assertEquals(serverName, actualStatus.getMemberName());
+       
+     } catch (Throwable e) {
+       this.errorCollector.addError(e);
+     }
+ 
+     // stop the server
+     try {
+       assertEquals(Status.STOPPED, dirLauncher.stop().getStatus());
+       waitForPidToStop(pid);
+     } catch (Throwable e) {
+       this.errorCollector.addError(e);
+     }
+   }
+ 
+   @Test
+   public void testStartCreatesPidFile() throws Throwable {
+     // build and start the server
+     final List<String> jvmArguments = getJvmArguments();
+     
+     final List<String> command = new ArrayList<String>();
+     command.add(new File(new File(System.getProperty("java.home"), "bin"), "java").getCanonicalPath());
+     for (String jvmArgument : jvmArguments) {
+       command.add(jvmArgument);
+     }
+     command.add("-cp");
+     command.add(System.getProperty("java.class.path"));
+     command.add(ServerLauncher.class.getName());
+     command.add(ServerLauncher.Command.START.getName());
+     command.add(getUniqueName());
+     command.add("--disable-default-server");
+     command.add("--redirect-output");
+ 
+     this.process = new ProcessBuilder(command).directory(this.temporaryFolder.getRoot()).start();
+     this.processOutReader = new ProcessStreamReader.Builder(this.process).inputStream(this.process.getInputStream()).build().start();
+     this.processErrReader = new ProcessStreamReader.Builder(this.process).inputStream(this.process.getErrorStream()).build().start();
+ 
+     int pid = 0;
+     this.launcher = new ServerLauncher.Builder()
+         .setWorkingDirectory(this.temporaryFolder.getRoot().getCanonicalPath())
+         .build();
+     try {
+       waitForServerToStart();
+     
+       // validate the pid file and its contents
+       this.pidFile = new File(this.temporaryFolder.getRoot(), ProcessType.SERVER.getPidFileName());
+       assertTrue(this.pidFile.exists());
+       pid = readPid(this.pidFile);
+       assertTrue(pid > 0);
+       assertTrue(ProcessUtils.isProcessAlive(pid));
+ 
+       final String logFileName = getUniqueName()+".log";
+       assertTrue("Log file should exist: " + logFileName, new File(this.temporaryFolder.getRoot(), logFileName).exists());
+       
+       // check the status
+       final ServerState serverState = this.launcher.status();
+       assertNotNull(serverState);
+       assertEquals(Status.ONLINE, serverState.getStatus());
+ 
+     } catch (Throwable e) {
+       this.errorCollector.addError(e);
+     }
+       
+     // stop the server
+     try {
+       assertEquals(Status.STOPPED, this.launcher.stop().getStatus());
+       waitForPidToStop(pid);
+     } catch (Throwable e) {
+       this.errorCollector.addError(e);
+     }
+   }
+ 
+   @Test
+   public void testStartDeletesStaleControlFiles() throws Throwable {
+     // create existing control files
+     this.stopRequestFile = new File(this.temporaryFolder.getRoot(), ProcessType.SERVER.getStopRequestFileName());
+     this.stopRequestFile.createNewFile();
+     assertTrue(this.stopRequestFile.exists());
+ 
+     this.statusRequestFile = new File(this.temporaryFolder.getRoot(), ProcessType.SERVER.getStatusRequestFileName());
+     this.statusRequestFile.createNewFile();
+     assertTrue(this.statusRequestFile.exists());
+ 
+     this.statusFile = new File(this.temporaryFolder.getRoot(), ProcessType.SERVER.getStatusFileName());
+     this.statusFile.createNewFile();
+     assertTrue(this.statusFile.exists());
+     
+     // build and start the server
+     final List<String> jvmArguments = getJvmArguments();
+     
+     final List<String> command = new ArrayList<String>();
+     command.add(new File(new File(System.getProperty("java.home"), "bin"), "java").getCanonicalPath());
+     for (String jvmArgument : jvmArguments) {
+       command.add(jvmArgument);
+     }
+     command.add("-cp");
+     command.add(System.getProperty("java.class.path"));
+     command.add(ServerLauncher.class.getName());
+     command.add(ServerLauncher.Command.START.getName());
+     command.add(getUniqueName());
+     command.add("--disable-default-server");
+     command.add("--redirect-output");
+ 
+     this.process = new ProcessBuilder(command).directory(this.temporaryFolder.getRoot()).start();
+     this.processOutReader = new ProcessStreamReader.Builder(this.process).inputStream(this.process.getInputStream()).build().start();
+     this.processErrReader = new ProcessStreamReader.Builder(this.process).inputStream(this.process.getErrorStream()).build().start();
+ 
+     // wait for server to start
+     int pid = 0;
+     this.launcher = new ServerLauncher.Builder()
+         .setWorkingDirectory(this.temporaryFolder.getRoot().getCanonicalPath())
+         .build();
+     try {
+       waitForServerToStart();
+ 
+       // validate the pid file and its contents
+       this.pidFile = new File(this.temporaryFolder.getRoot(), ProcessType.SERVER.getPidFileName());
+       assertTrue(this.pidFile.exists());
+       pid = readPid(this.pidFile);
+       assertTrue(pid > 0);
+       assertTrue(ProcessUtils.isProcessAlive(pid));
+ 
+       // validate stale control files were deleted
+       waitForFileToDelete(this.stopRequestFile);
+       waitForFileToDelete(this.statusRequestFile);
+       waitForFileToDelete(this.statusFile);
+       
+       // validate log file was created
+       final String logFileName = getUniqueName()+".log";
+       assertTrue("Log file should exist: " + logFileName, new File(this.temporaryFolder.getRoot(), logFileName).exists());
+       
+     } catch (Throwable e) {
+       this.errorCollector.addError(e);
+     }
+ 
+     // stop the server
+     try {
+       assertEquals(Status.STOPPED, this.launcher.stop().getStatus());
+       waitForPidToStop(pid);
+     } catch (Throwable e) {
+       this.errorCollector.addError(e);
+     }
+   }
+ 
+   @Category(FlakyTest.class) // GEODE-721: random ports (setup overriding default port), TemporaryFolder
+   @Test
+   public void testStartOverwritesStalePidFile() throws Throwable {
+     // create existing pid file
+     this.pidFile = new File(this.temporaryFolder.getRoot(), ProcessType.SERVER.getPidFileName());
+     writePid(this.pidFile, Integer.MAX_VALUE);
+ 
+     // build and start the server
+     final List<String> jvmArguments = getJvmArguments();
+     
+     final List<String> command = new ArrayList<String>();
+     command.add(new File(new File(System.getProperty("java.home"), "bin"), "java").getCanonicalPath());
+     for (String jvmArgument : jvmArguments) {
+       command.add(jvmArgument);
+     }
+     command.add("-cp");
+     command.add(System.getProperty("java.class.path"));
+     command.add(ServerLauncher.class.getName());
+     command.add(ServerLauncher.Command.START.getName());
+     command.add(getUniqueName());
+     command.add("--disable-default-server");
+     command.add("--redirect-output");
+ 
+     this.process = new ProcessBuilder(command).directory(this.temporaryFolder.getRoot()).start();
+     this.processOutReader = new ProcessStreamReader.Builder(this.process).inputStream(this.process.getInputStream()).build().start();
+     this.processErrReader = new ProcessStreamReader.Builder(this.process).inputStream(this.process.getErrorStream()).build().start();
+ 
+     int pid = 0;
+     this.launcher = new ServerLauncher.Builder()
+         .setWorkingDirectory(this.temporaryFolder.getRoot().getCanonicalPath())
+         .build();
+     try {
+       waitForServerToStart();
+ 
+       // validate the pid file and its contents
+       assertTrue(this.pidFile.exists());
+       pid = readPid(this.pidFile);
+       assertTrue(pid > 0);
+       assertTrue(ProcessUtils.isProcessAlive(pid));
+       assertFalse(pid == Integer.MAX_VALUE);
+ 
+       final String logFileName = getUniqueName()+".log";
+       assertTrue("Log file should exist: " + logFileName, new File(this.temporaryFolder.getRoot(), logFileName).exists());
+       
+     } catch (Throwable e) {
+       this.errorCollector.addError(e);
+     }
+ 
+     // stop the server
+     try {
+       assertEquals(Status.STOPPED, this.launcher.stop().getStatus());
+       waitForPidToStop(pid);
+     } catch (Throwable e) {
+       this.errorCollector.addError(e);
+     }
+   }
+ 
+   /**
+    * Confirms fix for #47778.
+    */
+   @Test
+   public void testStartUsingDisableDefaultServerLeavesPortFree() throws Throwable {
+     assertTrue(AvailablePort.isPortAvailable(this.serverPort, AvailablePort.SOCKET));
+     
+     // build and start the server
+     final List<String> jvmArguments = getJvmArguments();
+     jvmArguments.add("-D" + AbstractCacheServer.TEST_OVERRIDE_DEFAULT_PORT_PROPERTY + "=" + this.serverPort);
+     
+     final List<String> command = new ArrayList<String>();
+     command.add(new File(new File(System.getProperty("java.home"), "bin"), "java").getCanonicalPath());
+     for (String jvmArgument : jvmArguments) {
+       command.add(jvmArgument);
+     }
+     command.add("-cp");
+     command.add(System.getProperty("java.class.path"));
+     command.add(ServerLauncher.class.getName());
+     command.add(ServerLauncher.Command.START.getName());
+     command.add(getUniqueName());
+     command.add("--disable-default-server");
+     command.add("--redirect-output");
+ 
+     this.process = new ProcessBuilder(command).directory(this.temporaryFolder.getRoot()).start();
+     this.processOutReader = new ProcessStreamReader.Builder(this.process).inputStream(this.process.getInputStream()).build().start();
+     this.processErrReader = new ProcessStreamReader.Builder(this.process).inputStream(this.process.getErrorStream()).build().start();
+ 
+     // wait for server to start
+     int pid = 0;
+     this.launcher = new ServerLauncher.Builder()
+         .setWorkingDirectory(this.temporaryFolder.getRoot().getCanonicalPath())
+         .build();
+     try {
+       waitForServerToStart();
+ 
+       // validate the pid file and its contents
+       this.pidFile = new File(this.temporaryFolder.getRoot(), ProcessType.SERVER.getPidFileName());
+       assertTrue(this.pidFile.exists());
+       pid = readPid(this.pidFile);
+       assertTrue(pid > 0);
+       assertTrue(ProcessUtils.isProcessAlive(pid));
+ 
+       // validate log file was created
+       final String logFileName = getUniqueName()+".log";
+       assertTrue("Log file should exist: " + logFileName, new File(this.temporaryFolder.getRoot(), logFileName).exists());
+ 
+       // verify server did not a port
+       assertTrue(AvailablePort.isPortAvailable(this.serverPort, AvailablePort.SOCKET));
+       
+       final ServerState status = this.launcher.status();
+       final String portString = status.getPort();
+       assertEquals("Port should be \"\" instead of " + portString, "", portString);
+       
+     } catch (Throwable e) {
+       this.errorCollector.addError(e);
+     }
+ 
+     // stop the server
+     try {
+       assertEquals(Status.STOPPED, this.launcher.stop().getStatus());
+       waitForPidToStop(pid);
+     } catch (Throwable e) {
+       this.errorCollector.addError(e);
+     }
+   }
+ 
+   @Test
+   public void testStartUsingDisableDefaultServerSkipsPortCheck() throws Throwable {
+     // make serverPort in use
+     this.socket = SocketCreator.getDefaultInstance().createServerSocket(this.serverPort, 50, null, -1);
+     assertFalse(AvailablePort.isPortAvailable(this.serverPort, AvailablePort.SOCKET));
+     
+     // build and start the server
+     final List<String> jvmArguments = getJvmArguments();
+     jvmArguments.add("-D" + AbstractCacheServer.TEST_OVERRIDE_DEFAULT_PORT_PROPERTY + "=" + this.serverPort);
+     
+     final List<String> command = new ArrayList<String>();
+     command.add(new File(new File(System.getProperty("java.home"), "bin"), "java").getCanonicalPath());
+     for (String jvmArgument : jvmArguments) {
+       command.add(jvmArgument);
+     }
+     command.add("-cp");
+     command.add(System.getProperty("java.class.path"));
+     command.add(ServerLauncher.class.getName());
+     command.add(ServerLauncher.Command.START.getName());
+     command.add(getUniqueName());
+     command.add("--disable-default-server");
+     command.add("--redirect-output");
+ 
+     this.process = new ProcessBuilder(command).directory(this.temporaryFolder.getRoot()).start();
+     this.processOutReader = new ProcessStreamReader.Builder(this.process).inputStream(this.process.getInputStream()).build().start();
+     this.processErrReader = new ProcessStreamReader.Builder(this.process).inputStream(this.process.getErrorStream()).build().start();
+ 
+     // wait for server to start
+     int pid = 0;
+     this.launcher = new ServerLauncher.Builder()
+         .setWorkingDirectory(this.temporaryFolder.getRoot().getCanonicalPath())
+         .build();
+     try {
+       waitForServerToStart();
+ 
+       // validate log file was created
+       final String logFileName = getUniqueName()+".log";
+       assertTrue("Log file should exist: " + logFileName, new File(this.temporaryFolder.getRoot(), logFileName).exists());
+       
+       final ServerState status = this.launcher.status();
+       final String portString = status.getPort();
+       assertEquals("Port should be \"\" instead of " + portString, "", portString);
+       
+     } catch (Throwable e) {
+       this.errorCollector.addError(e);
+     }
+ 
+     // stop the server
+     try {
+       assertEquals(Status.STOPPED, this.launcher.stop().getStatus());
+       waitForPidToStop(pid);
+     } catch (Throwable e) {
+       this.errorCollector.addError(e);
+     }
+     
+     // verify port is still in use
+     this.errorCollector.checkThat(AvailablePort.isPortAvailable(this.serverPort, AvailablePort.SOCKET), is(equalTo(false)));
+   }
+ 
+   @Category(FlakyTest.class) // GEODE-764: random ports, BindException, forks JVM, uses ErrorCollector
+   @Test
+   public void testStartUsingForceOverwritesExistingPidFile() throws Throwable {
+     // create existing pid file
+     this.pidFile = new File(this.temporaryFolder.getRoot(), ProcessType.SERVER.getPidFileName());
+     final int otherPid = getPid();
+     assertTrue("Pid " + otherPid + " should be alive", ProcessUtils.isProcessAlive(otherPid));
+     writePid(this.pidFile, otherPid);
+ 
+     // build and start the server
+     final List<String> jvmArguments = getJvmArguments();
+     
+     final List<String> command = new ArrayList<String>();
+     command.add(new File(new File(System.getProperty("java.home"), "bin"), "java").getCanonicalPath());
+     for (String jvmArgument : jvmArguments) {
+       command.add(jvmArgument);
+     }
+     command.add("-cp");
+     command.add(System.getProperty("java.class.path"));
+     command.add(ServerLauncher.class.getName());
+     command.add(ServerLauncher.Command.START.getName());
+     command.add(getUniqueName());
+     command.add("--disable-default-server");
+     command.add("--redirect-output");
+     command.add("--force");
+ 
+     this.process = new ProcessBuilder(command).directory(this.temporaryFolder.getRoot()).start();
+     this.processOutReader = new ProcessStreamReader.Builder(this.process).inputStream(this.process.getInputStream()).build().start();
+     this.processErrReader = new ProcessStreamReader.Builder(this.process).inputStream(this.process.getErrorStream()).build().start();
+ 
+     // wait for server to start
+     int pid = 0;
+     this.launcher = new ServerLauncher.Builder()
+         .setWorkingDirectory(this.temporaryFolder.getRoot().getCanonicalPath())
+         .build();
+     try {
+       waitForServerToStart();
+ 
+       // validate the pid file and its contents
+       assertTrue(this.pidFile.exists());
+       pid = readPid(this.pidFile);
+       assertTrue(pid > 0);
+       assertTrue(ProcessUtils.isProcessAlive(pid));
+       assertTrue(pid != otherPid);
+ 
+       // validate log file was created
+       final String logFileName = getUniqueName()+".log";
+       assertTrue("Log file should exist: " + logFileName, new File(this.temporaryFolder.getRoot(), logFileName).exists());
+       
+     } catch (Throwable e) {
+       this.errorCollector.addError(e);
+     }
+ 
+     // stop the server
+     try {
+       assertEquals(Status.STOPPED, this.launcher.stop().getStatus());
+       waitForPidToStop(pid);
+     } catch (Throwable e) {
+       this.errorCollector.addError(e);
+     }
+   }
+ 
+   /**
+    * Confirms fix for #47665.
+    */
+   @Test
+   public void testStartUsingServerPortInUseFails() throws Throwable {
+     // make serverPort in use
+     this.socket = SocketCreator.getDefaultInstance().createServerSocket(this.serverPort, 50, null, -1);
+     assertFalse(AvailablePort.isPortAvailable(this.serverPort, AvailablePort.SOCKET));
+     
+     final List<String> jvmArguments = getJvmArguments();
+     
+     final List<String> command = new ArrayList<String>();
+     command.add(new File(new File(System.getProperty("java.home"), "bin"), "java").getCanonicalPath());
+     for (String jvmArgument : jvmArguments) {
+       command.add(jvmArgument);
+     }
+     command.add("-cp");
+     command.add(System.getProperty("java.class.path"));
+     command.add(ServerLauncher.class.getName());
+     command.add(ServerLauncher.Command.START.getName());
+     command.add(getUniqueName());
+     command.add("--redirect-output");
+     command.add("--server-port=" + this.serverPort);
+ 
+     String expectedString = "java.net.BindException";
+     AtomicBoolean outputContainedExpectedString = new AtomicBoolean();
+     
+     this.process = new ProcessBuilder(command).directory(this.temporaryFolder.getRoot()).start();
+     this.processOutReader = new ProcessStreamReader.Builder(this.process).inputStream(this.process.getInputStream()).inputListener(createExpectedListener("sysout", getUniqueName() + "#sysout", expectedString, outputContainedExpectedString)).build().start();
+     this.processErrReader = new ProcessStreamReader.Builder(this.process).inputStream(this.process.getErrorStream()).inputListener(createExpectedListener("syserr", getUniqueName() + "#syserr", expectedString, outputContainedExpectedString)).build().start();
+ 
+     // wait for server to start and fail
+     final ServerLauncher dirLauncher = new ServerLauncher.Builder()
+         .setWorkingDirectory(this.temporaryFolder.getRoot().getCanonicalPath())
+         .build();
+     try {
+       int code = this.process.waitFor();
+       assertEquals("Expected exit code 1 but was " + code, 1, code);
+     } catch (Throwable e) {
+       this.errorCollector.addError(e);
+     }
+       
+     try {
+       // check the status
+       final ServerState serverState = dirLauncher.status();
+       assertNotNull(serverState);
+       assertEquals(Status.NOT_RESPONDING, serverState.getStatus());
+       
+       final String logFileName = getUniqueName()+".log";
+       assertFalse("Log file should exist: " + logFileName, new File(this.temporaryFolder.getRoot(), logFileName).exists());
+       
+     } catch (Throwable e) {
+       this.errorCollector.addError(e);
+     }
+     
+     // if the following fails, then the SHORTER_TIMEOUT is too short for slow machines
+     // or this test needs to use MainLauncher in ProcessWrapper
+     
+     // validate that output contained BindException 
+     this.errorCollector.checkThat(outputContainedExpectedString.get(), is(equalTo(true)));
+ 
+     // just in case the launcher started...
+     ServerState status = null;
+     try {
+       status = dirLauncher.stop();
+     } catch (Throwable t) { 
+       // ignore
+     }
+     
+     try {
+       assertEquals(getExpectedStopStatusForNotRunning(), status.getStatus());
+     } catch (Throwable e) {
+       this.errorCollector.addError(e);
+     }
+   }
+   
+   /**
+    * Confirms part of fix for #47664
+    */
+   @Test
+   public void testStartUsingServerPortOverridesCacheXml() throws Throwable {
+     // generate two free ports
+     final int[] freeTCPPorts = AvailablePortHelper.getRandomAvailableTCPPorts(2);
+     
+     // write out cache.xml with one port
+     final CacheCreation creation = new CacheCreation();
+     final RegionAttributesCreation attrs = new RegionAttributesCreation(creation);
+     attrs.setScope(Scope.DISTRIBUTED_ACK);
+     attrs.setDataPolicy(DataPolicy.REPLICATE);
+     creation.createRegion(getUniqueName(), attrs);
+     creation.addCacheServer().setPort(freeTCPPorts[0]);
+     
+     File cacheXmlFile = new File(this.temporaryFolder.getRoot(), getUniqueName()+".xml");
+     final PrintWriter pw = new PrintWriter(new FileWriter(cacheXmlFile), true);
+     CacheXmlGenerator.generate(creation, pw);
+     pw.close();
+     
+     // launch server and specify a different port
+     final List<String> jvmArguments = getJvmArguments();
+     jvmArguments.add("-Dgemfire."+DistributionConfig.CACHE_XML_FILE_NAME+"="+cacheXmlFile.getCanonicalPath());
+     
+     final List<String> command = new ArrayList<String>();
+     command.add(new File(new File(System.getProperty("java.home"), "bin"), "java").getCanonicalPath());
+     for (String jvmArgument : jvmArguments) {
+       command.add(jvmArgument);
+     }
+     command.add("-cp");
+     command.add(System.getProperty("java.class.path"));
+     command.add(ServerLauncher.class.getName());
+     command.add(ServerLauncher.Command.START.getName());
+     command.add(getUniqueName());
+     command.add("--redirect-output");
+     command.add("--server-port=" + freeTCPPorts[1]);
+ 
+     String expectedString = "java.net.BindException";
+     AtomicBoolean outputContainedExpectedString = new AtomicBoolean();
+     
+     this.process = new ProcessBuilder(command).directory(this.temporaryFolder.getRoot()).start();
+     this.processOutReader = new ProcessStreamReader.Builder(this.process).inputStream(this.process.getInputStream()).inputListener(createExpectedListener("sysout", getUniqueName() + "#sysout", expectedString, outputContainedExpectedString)).build().start();
+     this.processErrReader = new ProcessStreamReader.Builder(this.process).inputStream(this.process.getErrorStream()).inputListener(createExpectedListener("syserr", getUniqueName() + "#syserr", expectedString, outputContainedExpectedString)).build().start();
+     
+     // wait for server to start up
+     int pid = 0;
+     this.launcher = new ServerLauncher.Builder()
+         .setWorkingDirectory(this.temporaryFolder.getRoot().getCanonicalPath())
+         .build();
+     try {
+       waitForServerToStart();
+   
+       // validate the pid file and its contents
+       this.pidFile = new File(this.temporaryFolder.getRoot(), ProcessType.SERVER.getPidFileName());
+       assertTrue(this.pidFile.exists());
+       pid = readPid(this.pidFile);
+       assertTrue(pid > 0);
+       assertTrue(ProcessUtils.isProcessAlive(pid));
+ 
+       // validate log file was created
+       final String logFileName = getUniqueName()+".log";
+       assertTrue("Log file should exist: " + logFileName, new File(this.temporaryFolder.getRoot(), logFileName).exists());
+ 
+       // verify server used --server-port instead of default or port in cache.xml
+       assertTrue(AvailablePort.isPortAvailable(freeTCPPorts[0], AvailablePort.SOCKET));
+       assertFalse(AvailablePort.isPortAvailable(freeTCPPorts[1], AvailablePort.SOCKET));
+       
+       ServerState status = this.launcher.status();
+       String portString = status.getPort();
+       int port = Integer.valueOf(portString);
+       assertEquals("Port should be " + freeTCPPorts[1] + " instead of " + port, freeTCPPorts[1], port);
+       
+     } catch (Throwable e) {
+       this.errorCollector.addError(e);
+     }
+       
+     // stop the server
+     try {
+       assertEquals(Status.STOPPED, this.launcher.stop().getStatus());
+       waitForPidToStop(pid);
+       waitForFileToDelete(this.pidFile);
+       
+     } catch (Throwable e) {
+       this.errorCollector.addError(e);
+     }
+   }
+   
+   /**
+    * Confirms part of fix for #47664
+    */
+   @Test
+   public void testStartUsingServerPortUsedInsteadOfDefaultCacheXml() throws Throwable {
+     // write out cache.xml with one port
+     final CacheCreation creation = new CacheCreation();
+     final RegionAttributesCreation attrs = new RegionAttributesCreation(creation);
+     attrs.setScope(Scope.DISTRIBUTED_ACK);
+     attrs.setDataPolicy(DataPolicy.REPLICATE);
+     creation.createRegion(getUniqueName(), attrs);
+     creation.addCacheServer();
+     
+     File cacheXmlFile = new File(this.temporaryFolder.getRoot(), getUniqueName()+".xml");
+     final PrintWriter pw = new PrintWriter(new FileWriter(cacheXmlFile), true);
+     CacheXmlGenerator.generate(creation, pw);
+     pw.close();
+   
+     // launch server and specify a different port
+     final List<String> jvmArguments = getJvmArguments();
+     jvmArguments.add("-Dgemfire."+DistributionConfig.CACHE_XML_FILE_NAME+"="+cacheXmlFile.getCanonicalPath());
+     
+     final List<String> command = new ArrayList<String>();
+     command.add(new File(new File(System.getProperty("java.home"), "bin"), "java").getCanonicalPath());
+     for (String jvmArgument : jvmArguments) {
+       command.add(jvmArgument);
+     }
+     command.add("-cp");
+     command.add(System.getProperty("java.class.path"));
+     command.add(ServerLauncher.class.getName());
+     command.add(ServerLauncher.Command.START.getName());
+     command.add(getUniqueName());
+     command.add("--redirect-output");
+     command.add("--server-port=" + this.serverPort);
+ 
+     final String expectedString = "java.net.BindException";
+     final AtomicBoolean outputContainedExpectedString = new AtomicBoolean();
+     
+     this.process = new ProcessBuilder(command).directory(this.temporaryFolder.getRoot()).start();
+     this.processOutReader = new ProcessStreamReader.Builder(this.process).inputStream(this.process.getInputStream()).inputListener(createExpectedListener("sysout", getUniqueName() + "#sysout", expectedString, outputContainedExpectedString)).build().start();
+     this.processErrReader = new ProcessStreamReader.Builder(this.process).inputStream(this.process.getErrorStream()).inputListener(createExpectedListener("syserr", getUniqueName() + "#syserr", expectedString, outputContainedExpectedString)).build().start();
+     
+     // wait for server to start up
+     int pid = 0;
+     this.launcher = new ServerLauncher.Builder()
+         .setWorkingDirectory(this.temporaryFolder.getRoot().getCanonicalPath())
+         .build();
+     try {
+       waitForServerToStart();
+   
+       // validate the pid file and its contents
+       this.pidFile = new File(this.temporaryFolder.getRoot(), ProcessType.SERVER.getPidFileName());
+       assertTrue(this.pidFile.exists());
+       pid = readPid(this.pidFile);
+       assertTrue(pid > 0);
+       assertTrue(ProcessUtils.isProcessAlive(pid));
+ 
+       // validate log file was created
+       final String logFileName = getUniqueName()+".log";
+       assertTrue("Log file should exist: " + logFileName, new File(this.temporaryFolder.getRoot(), logFileName).exists());
+ 
+       // verify server used --server-port instead of default or port in cache.xml
+       assertFalse(AvailablePort.isPortAvailable(this.serverPort, AvailablePort.SOCKET));
+       
+       final ServerState status = this.launcher.status();
+       final String portString = status.getPort();
+       int port = Integer.valueOf(portString);
+       assertEquals("Port should be " + this.serverPort + " instead of " + port, this.serverPort, port);
+       
+     } catch (Throwable e) {
+       this.errorCollector.addError(e);
+     }
+       
+     // stop the server
+     try {
+       assertEquals(Status.STOPPED, this.launcher.stop().getStatus());
+       waitForPidToStop(pid);
+     } catch (Throwable e) {
+       this.errorCollector.addError(e);
+     }
+   }
+ 
+   @Category(FlakyTest.class) // GEODE-1135: random ports, BindException, fork JVM
+   @Test
+   public void testStartWithDefaultPortInUseFails() throws Throwable {
+     String expectedString = "java.net.BindException";
+     AtomicBoolean outputContainedExpectedString = new AtomicBoolean();
+ 
+     // make serverPort in use
+     this.socket = SocketCreator.getDefaultInstance().createServerSocket(this.serverPort, 50, null, -1);
+     assertFalse(AvailablePort.isPortAvailable(this.serverPort, AvailablePort.SOCKET));
+     
+     // launch server
+     final List<String> jvmArguments = getJvmArguments();
+     jvmArguments.add("-D" + AbstractCacheServer.TEST_OVERRIDE_DEFAULT_PORT_PROPERTY + "=" + this.serverPort);
+     
+     final List<String> command = new ArrayList<String>();
+     command.add(new File(new File(System.getProperty("java.home"), "bin"), "java").getCanonicalPath());
+     for (String jvmArgument : jvmArguments) {
+       command.add(jvmArgument);
+     }
+     command.add("-cp");
+     command.add(System.getProperty("java.class.path"));
+     command.add(ServerLauncher.class.getName());
+     command.add(ServerLauncher.Command.START.getName());
+     command.add(getUniqueName());
+     command.add("--redirect-output");
+     
+     this.process = new ProcessBuilder(command).directory(this.temporaryFolder.getRoot()).start();
+     this.processOutReader = new ProcessStreamReader.Builder(this.process).inputStream(this.process.getInputStream()).inputListener(createExpectedListener("sysout", getUniqueName() + "#sysout", expectedString, outputContainedExpectedString)).build().start();
+     this.processErrReader = new ProcessStreamReader.Builder(this.process).inputStream(this.process.getErrorStream()).inputListener(createExpectedListener("syserr", getUniqueName() + "#syserr", expectedString, outputContainedExpectedString)).build().start();
+     
+     // wait for server to start up
+     final ServerLauncher dirLauncher = new ServerLauncher.Builder()
+         .setWorkingDirectory(this.temporaryFolder.getRoot().getCanonicalPath())
+         .build();
+     try {
+       int code = this.process.waitFor();
+       assertEquals("Expected exit code 1 but was " + code, 1, code);
+     } catch (Throwable e) {
+       this.errorCollector.addError(e);
+     }
+       
+     try {
+       // check the status
+       final ServerState serverState = dirLauncher.status();
+       assertNotNull(serverState);
+       assertEquals(Status.NOT_RESPONDING, serverState.getStatus());
+       
+       // creation of log file seems to be random -- look into why sometime
+       final String logFileName = getUniqueName()+".log";
+       assertFalse("Log file should exist: " + logFileName, new File(this.temporaryFolder.getRoot(), logFileName).exists());
+       
+     } catch (Throwable e) {
+       this.errorCollector.addError(e);
+     }
+     
+     // if the following fails, then the SHORTER_TIMEOUT might be too short for slow machines
+     // or this test needs to use MainLauncher in ProcessWrapper
+     
+     // validate that output contained BindException 
+     this.errorCollector.checkThat(outputContainedExpectedString.get(), is(equalTo(true)));
+ 
+     // just in case the launcher started...
+     ServerState status = null;
+     try {
+       status = dirLauncher.stop();
+     } catch (Throwable t) { 
+       // ignore
+     }
+     
+     try {
+       assertEquals(getExpectedStopStatusForNotRunning(), status.getStatus());
+     } catch (Throwable e) {
+       this.errorCollector.addError(e);
+     }
+   }
+   
+   @Test
+   @Ignore("Need to rewrite this without using dunit.Host")
+   public void testStartWithExistingPidFileFails() throws Throwable {
+   }/*
+     this.temporaryFolder.getRoot() = new File(getUniqueName());
+     this.temporaryFolder.getRoot().mkdir();
+     assertTrue(this.temporaryFolder.getRoot().isDirectory() && this.temporaryFolder.getRoot().canWrite());
+ 
+     // create existing pid file
+     this.pidFile = new File(this.temporaryFolder.getRoot(), ProcessType.SERVER.getPidFileName());
+     final int realPid = Host.getHost(0).getVM(3).invoke(() -> ProcessUtils.identifyPid());
+     assertFalse("Remote pid shouldn't be the same as local pid " + realPid, realPid == ProcessUtils.identifyPid());
+     writePid(this.pidFile, realPid);
+     
+     // build and start the server
+     final List<String> jvmArguments = getJvmArguments();
+     
+     final List<String> command = new ArrayList<String>();
+     command.add(new File(new File(System.getProperty("java.home"), "bin"), "java").getCanonicalPath());
+     for (String jvmArgument : jvmArguments) {
+       command.add(jvmArgument);
+     }
+     command.add("-cp");
+     command.add(System.getProperty("java.class.path"));
+     command.add(ServerLauncher.class.getName());
+     command.add(ServerLauncher.Command.START.getName());
+     command.add(getUniqueName());
+     command.add("--disable-default-server");
+     command.add("--redirect-output");
+ 
+     this.process = new ProcessBuilder(command).directory(this.temporaryFolder.getRoot()).start();
+     this.processOutReader = new ProcessStreamReader.Builder(this.process).inputStream(this.process.getInputStream()).build().start();
+     this.processErrReader = new ProcessStreamReader.Builder(this.process).inputStream(this.process.getErrorStream()).build().start();
+ 
+     // collect and throw the FIRST failure
+     Throwable failure = null;
+     
+     final ServerLauncher dirLauncher = new ServerLauncher.Builder()
+         .setWorkingDirectory(this.temporaryFolder.getRoot().getCanonicalPath())
+         .build();
+     try {
+       waitForServerToStart(dirLauncher, 10*1000, false);
+     } catch (Throwable e) {
+       logger.error(e);
+       if (failure == null) {
+         failure = e;
+       }
+     }
+       
+     try {
+       // check the status
+       final ServerState serverState = dirLauncher.status();
+       assertNotNull(serverState);
 -      assertEquals(Status.NOT_RESPONDING, serverState.getStatus());
++      assertIndexDetailsEquals(Status.NOT_RESPONDING, serverState.getStatus());
+       
+       final String logFileName = getUniqueName()+".log";
+       assertFalse("Log file should not exist: " + logFileName, new File(this.temporaryFolder.getRoot(), logFileName).exists());
+       
+     } catch (Throwable e) {
+       logger.error(e);
+       if (failure == null) {
+         failure = e;
+       }
+     }
+ 
+     // just in case the launcher started...
+     ServerState status = null;
+     try {
+       status = dirLauncher.stop();
+     } catch (Throwable t) { 
+       // ignore
+     }
+     
+     try {
+       final Status theStatus = status.getStatus();
+       assertFalse(theStatus == Status.STARTING);
+       assertFalse(theStatus == Status.ONLINE);
+     } catch (Throwable e) {
+       logger.error(e);
+       if (failure == null) {
+         failure = e;
+       }
+     }
+     
+     if (failure != null) {
+       throw failure;
+     }
+   } // testStartWithExistingPidFileFails
+   */
+ 
+   @Category(FlakyTest.class) // GEODE-957: random ports, BindException, fork JVM
+   @Test
+   public void testStatusUsingPid() throws Throwable {
+     final List<String> jvmArguments = getJvmArguments();
+ 
+     final List<String> command = new ArrayList<String>();
+     command.add(new File(new File(System.getProperty("java.home"), "bin"), "java").getCanonicalPath());
+     for (String jvmArgument : jvmArguments) {
+       command.add(jvmArgument);
+     }
+     command.add("-cp");
+     command.add(System.getProperty("java.class.path"));
+     command.add(ServerLauncher.class.getName());
+     command.add(ServerLauncher.Command.START.getName());
+     command.add(getUniqueName());
+     command.add("--disable-default-server");
+     command.add("--redirect-output");
+ 
+     this.process = new ProcessBuilder(command).directory(this.temporaryFolder.getRoot()).start();
+     this.processOutReader = new ProcessStreamReader.Builder(this.process).inputStream(this.process.getInputStream()).build().start();
+     this.processErrReader = new ProcessStreamReader.Builder(this.process).inputStream(this.process.getErrorStream()).build().start();
+ 
+     // wait for server to start
+     int pid = 0;
+     ServerLauncher pidLauncher = null; 
+     this.launcher = new ServerLauncher.Builder()
+         .setWorkingDirectory(this.temporaryFolder.getRoot().getCanonicalPath())
+         .build();
+     try {
+       waitForServerToStart();
+ 
+       // validate the pid file and its contents
+       this.pidFile = new File(this.temporaryFolder.getRoot(), ProcessType.SERVER.getPidFileName());
+       assertTrue(this.pidFile.exists());
+       pid = readPid(this.pidFile);
+       assertTrue(pid > 0);
+       assertTrue(ProcessUtils.isProcessAlive(pid));
+ 
+       // validate log file was created
+       final String logFileName = getUniqueName()+".log";
+       assertTrue("Log file should exist: " + logFileName, new File(this.temporaryFolder.getRoot(), logFileName).exists());
+ 
+       // use launcher with pid
+       pidLauncher = new Builder()
+           .setPid(pid)
+           .build();
+ 
+       assertNotNull(pidLauncher);
+       assertFalse(pidLauncher.isRunning());
+ 
+       // validate the status
+       final ServerState actualStatus = pidLauncher.status();
+       assertNotNull(actualStatus);
+       assertEquals(Status.ONLINE, actualStatus.getStatus());
+       assertEquals(pid, actualStatus.getPid().intValue());
+       assertTrue(actualStatus.getUptime() > 0);
+       assertEquals(this.temporaryFolder.getRoot().getCanonicalPath(), actualStatus.getWorkingDirectory());
+       assertEquals(jvmArguments, actualStatus.getJvmArguments());
+       assertEquals(ManagementFactory.getRuntimeMXBean().getClassPath(), actualStatus.getClasspath());
+       assertEquals(GemFireVersion.getGemFireVersion(), actualStatus.getGemFireVersion());
+       assertEquals(System.getProperty("java.version"),  actualStatus.getJavaVersion());
+       assertEquals(this.temporaryFolder.getRoot().getCanonicalPath() + File.separator + getUniqueName() + ".log", actualStatus.getLogFile());
+       assertEquals(InetAddress.getLocalHost().getCanonicalHostName(), actualStatus.getHost());
+       assertEquals(getUniqueName(), actualStatus.getMemberName());
+       
+     } catch (Throwable e) {
+       this.errorCollector.addError(e);
+     }
+ 
+     // stop the server
+     try {
+       if (pidLauncher == null) {
+         assertEquals(Status.STOPPED, this.launcher.stop().getStatus());
+       } else {
+         assertEquals(Status.STOPPED, pidLauncher.stop().getStatus());
+       }          
+       waitForPidToStop(pid);
+       waitForFileToDelete(this.pidFile);
+       
+     } catch (Throwable e) {
+       this.errorCollector.addError(e);
+     }
+   }
+   
+   @Test
+   public void testStatusUsingWorkingDirectory() throws Throwable {
+     final List<String> jvmArguments = getJvmArguments();
+     
+     final List<String> command = new ArrayList<String>();
+     command.add(new File(new File(System.getProperty("java.home"), "bin"), "java").getCanonicalPath());
+     for (String jvmArgument : jvmArguments) {
+       command.add(jvmArgument);
+     }
+     command.add("-cp");
+     command.add(System.getProperty("java.class.path"));
+     command.add(ServerLauncher.class.getName());
+     command.add(ServerLauncher.Command.START.getName());
+     command.add(getUniqueName());
+     command.add("--disable-default-server");
+     command.add("--redirect-output");
+ 
+     this.process = new ProcessBuilder(command).directory(this.temporaryFolder.getRoot()).start();
+     this.processOutReader = new ProcessStreamReader.Builder(this.process).inputStream(this.process.getInputStream()).build().start();
+     this.processErrReader = new ProcessStreamReader.Builder(this.process).inputStream(this.process.getErrorStream()).build().start();
+ 
+     // wait for server to start
+     int pid = 0;
+     this.launcher = new ServerLauncher.Builder()
+         .setWorkingDirectory(this.temporaryFolder.getRoot().getCanonicalPath())
+         .build();
+     try {
+       waitForServerToStart();
+ 
+       // validate the pid file and its contents
+       this.pidFile = new File(this.temporaryFolder.getRoot(), ProcessType.SERVER.getPidFileName());
+       assertTrue(this.pidFile.exists());
+       pid = readPid(this.pidFile);
+       assertTrue(pid > 0);
+       assertTrue(ProcessUtils.isProcessAlive(pid));
+ 
+       // validate log file was created
+       final String logFileName = getUniqueName()+".log";
+       assertTrue("Log file should exist: " + logFileName, new File(this.temporaryFolder.getRoot(), logFileName).exists());
+ 
+       assertNotNull(this.launcher);
+       assertFalse(this.launcher.isRunning());
+ 
+       // validate the status
+       final ServerState actualStatus = this.launcher.status();
+       assertNotNull(actualStatus);
+       assertEquals(Status.ONLINE, actualStatus.getStatus());
+       assertEquals(pid, actualStatus.getPid().intValue());
+       assertTrue(actualStatus.getUptime() > 0);
+       assertEquals(this.temporaryFolder.getRoot().getCanonicalPath(), actualStatus.getWorkingDirectory());
+       assertEquals(jvmArguments, actualStatus.getJvmArguments());
+       assertEquals(ManagementFactory.getRuntimeMXBean().getClassPath(), actualStatus.getClasspath());
+       assertEquals(GemFireVersion.getGemFireVersion(), actualStatus.getGemFireVersion());
+       assertEquals(System.getProperty("java.version"),  actualStatus.getJavaVersion());
+       assertEquals(this.temporaryFolder.getRoot().getCanonicalPath() + File.separator + getUniqueName() + ".log", actualStatus.getLogFile());
+       assertEquals(InetAddress.getLocalHost().getCanonicalHostName(), actualStatus.getHost());
+       assertEquals(getUniqueName(), actualStatus.getMemberName());
+       
+     } catch (Throwable e) {
+       this.errorCollector.addError(e);
+     }
+ 
+     // stop the server
+     try {
+       assertEquals(Status.STOPPED, this.launcher.stop().getStatus());
+       waitForPidToStop(pid);
+     } catch (Throwable e) {
+       this.errorCollector.addError(e);
+     }
+   }
+   
+   @Test
+   public void testStatusWithEmptyPidFile() throws Exception {
+     this.pidFile = new File(this.temporaryFolder.getRoot(), ProcessType.SERVER.getPidFileName());
+     assertTrue(this.pidFile + " already exists", this.pidFile.createNewFile());
+     
+     final ServerLauncher dirLauncher = new ServerLauncher.Builder()
+         .setWorkingDirectory(this.temporaryFolder.getRoot().getCanonicalPath())
+         .build();
+     final ServerState actualStatus = dirLauncher.status();
+     assertThat(actualStatus, is(notNullValue()));
+     assertThat(actualStatus.getStatus(), is(equalTo(Status.NOT_RESPONDING)));
+     assertThat(actualStatus.getPid(), is(nullValue()));
+     assertThat(actualStatus.getUptime().intValue(), is(equalTo(0)));
+     assertThat(actualStatus.getWorkingDirectory(), is(equalTo(this.temporaryFolder.getRoot().getCanonicalPath())));
+     assertThat(actualStatus.getClasspath(), is(nullValue()));
+     assertThat(actualStatus.getGemFireVersion(), is(equalTo(GemFireVersion.getGemFireVersion())));
+     assertThat(actualStatus.getJavaVersion(), is(nullValue()));
+     assertThat(actualStatus.getLogFile(), is(nullValue()));
+     assertThat(actualStatus.getHost(), is(nullValue()));
+     assertThat(actualStatus.getMemberName(), is(nullValue()));
+   }
+   
+   @Test
+   public void testStatusWithNoPidFile() throws Exception {
+     final ServerLauncher dirLauncher = new ServerLauncher.Builder()
+         .setWorkingDirectory(this.temporaryFolder.getRoot().getCanonicalPath())
+         .build();
+     ServerState serverState = dirLauncher.status();
+     assertEquals(Status.NOT_RESPONDING, serverState.getStatus());
+   }
+   
+   @Test
+   public void testStatusWithStalePidFile() throws Exception {
+     this.pidFile = new File(this.temporaryFolder.getRoot(), ProcessType.SERVER.getPidFileName());
+     final int pid = 0;
+     assertFalse(ProcessUtils.isProcessAlive(pid));
+     writePid(this.pidFile, pid);
+     
+     final ServerLauncher dirLauncher = new ServerLauncher.Builder()
+         .setWorkingDirectory(temporaryFolder.getRoot().getCanonicalPath())
+         .build();
+     final ServerState actualStatus = dirLauncher.status();
+     assertThat(actualStatus, is(notNullValue()));
+     assertThat(actualStatus.getStatus(), is(equalTo(Status.NOT_RESPONDING)));
+     assertThat(actualStatus.getPid(), is(nullValue()));
+     assertThat(actualStatus.getUptime().intValue(), is(equalTo(0)));
+     assertThat(actualStatus.getWorkingDirectory(), is(equalTo(this.temporaryFolder.getRoot().getCanonicalPath())));
+     assertThat(actualStatus.getClasspath(), is(nullValue()));
+     assertThat(actualStatus.getGemFireVersion(), is(equalTo(GemFireVersion.getGemFireVersion())));
+     assertThat(actualStatus.getJavaVersion(), is(nullValue()));
+     assertThat(actualStatus.getLogFile(), is(nullValue()));
+     assertThat(actualStatus.getHost(), is(nullValue()));
+     assertThat(actualStatus.getMemberName(), is(nullValue()));
+   }
+   
+   @Test
+   public void testStopUsingPid() throws Throwable {
+     final List<String> jvmArguments = getJvmArguments();
+     
+     final List<String> command = new ArrayList<String>();
+     command.add(new File(new File(System.getProperty("java.home"), "bin"), "java").getCanonicalPath());
+     for (String jvmArgument : jvmArguments) {
+       command.add(jvmArgument);
+     }
+     command.add("-cp");
+     command.add(System.getProperty("java.class.path"));
+     command.add(ServerLauncher.class.getName());
+     command.add(ServerLauncher.Command.START.getName());
+     command.add(getUniqueName());
+     command.add("--disable-default-server");
+     command.add("--redirect-output");
+ 
+     this.process = new ProcessBuilder(command).directory(this.temporaryFolder.getRoot()).start();
+     this.processOutReader = new ProcessStreamReader.Builder(this.process).inputStream(this.process.getInputStream()).inputListener(createLoggingListener("sysout", getUniqueName() + "#sysout")).build().start();
+     this.processErrReader = new ProcessStreamReader.Builder(this.process).inputStream(this.process.getErrorStream()).inputListener(createLoggingListener("syserr", getUniqueName() + "#syserr")).build().start();
+ 
+     // wait for server to start
+     int pid = 0;
+     ServerLauncher pidLauncher = null; 
+     this.launcher = new ServerLauncher.Builder()
+         .setWorkingDirectory(this.temporaryFolder.getRoot().getCanonicalPath())
+         .build();
+     try {
+       waitForServerToStart();
+ 
+       // validate the pid file and its contents
+       this.pidFile = new File(this.temporaryFolder.getRoot(), ProcessType.SERVER.getPidFileName());
+       assertTrue(this.pidFile.exists());
+       pid = readPid(this.pidFile);
+       assertTrue(pid > 0);
+       assertTrue(ProcessUtils.isProcessAlive(pid));
+ 
+       // validate log file was created
+       final String logFileName = getUniqueName()+".log";
+       assertTrue("Log file should exist: " + logFileName, new File(this.temporaryFolder.getRoot(), logFileName).exists());
+ 
+       // use launcher with pid
+       pidLauncher = new Builder()
+           .setPid(pid)
+           .build();
+ 
+       assertNotNull(pidLauncher);
+       assertFalse(pidLauncher.isRunning());
+ 
+       // validate the status
+       final ServerState status = pidLauncher.status();
+       assertNotNull(status);
+       assertEquals(Status.ONLINE, status.getStatus());
+       assertEquals(pid, status.getPid().intValue());
+ 
+     } catch (Throwable e) {
+       this.errorCollector.addError(e);
+     }
+ 
+     // stop the server
+     try {
+       if (pidLauncher == null) {
+         assertEquals(Status.STOPPED, this.launcher.stop().getStatus());
+       } else {
+         assertEquals(Status.STOPPED, pidLauncher.stop().getStatus());
+       }          
+       waitForPidToStop(pid);
+       waitForFileToDelete(this.pidFile);
+       
+     } catch (Throwable e) {
+       this.errorCollector.addError(e);
+     }
+   }
+   
+   @Test
+   public void testStopUsingWorkingDirectory() throws Throwable {
+     final List<String> jvmArguments = getJvmArguments();
+     
+     final List<String> command = new ArrayList<String>();
+     command.add(new File(new File(System.getProperty("java.home"), "bin"), "java").getCanonicalPath());
+     for (String jvmArgument : jvmArguments) {
+       command.add(jvmArgument);
+     }
+     command.add("-cp");
+     command.add(System.getProperty("java.class.path"));
+     command.add(ServerLauncher.class.getName());
+     command.add(ServerLauncher.Command.START.getName());
+     command.add(getUniqueName());
+     command.add("--disable-default-server");
+     command.add("--redirect-output");
+ 
+     this.process = new ProcessBuilder(command).directory(this.temporaryFolder.getRoot()).start();
+     this.processOutReader = new ProcessStreamReader.Builder(this.process).inputStream(this.process.getInputStream()).build().start();
+     this.processErrReader = new ProcessStreamReader.Builder(this.process).inputStream(this.process.getErrorStream()).build().start();
+ 
+     // wait for server to start
+     int pid = 0;
+     this.launcher = new ServerLauncher.Builder()
+         .setWorkingDirectory(this.temporaryFolder.getRoot().getCanonicalPath())
+         .build();
+     try {
+       waitForServerToStart();
+ 
+       // validate the pid file and its contents
+       this.pidFile = new File(this.temporaryFolder.getRoot(), ProcessType.SERVER.getPidFileName());
+       assertTrue(this.pidFile.exists());
+       pid = readPid(this.pidFile);
+       assertTrue(pid > 0);
+       assertTrue(ProcessUtils.isProcessAlive(pid));
+ 
+       // validate log file was created
+       final String logFileName = getUniqueName()+".log";
+       assertTrue("Log file should exist: " + logFileName, new File(this.temporaryFolder.getRoot(), logFileName).exists());
+ 
+     } catch (Throwable e) {
+       this.errorCollector.addError(e);
+     }
+ 
+     try {
+       // stop the server
+       assertEquals(Status.STOPPED, this.launcher.stop().getStatus());
+       waitForPidToStop(pid);
+       assertFalse("PID file still exists!", this.pidFile.exists());
+       
+     } catch (Throwable e) {
+       this.errorCollector.addError(e);
+     }
+   }
+ 
+   @Override
+   protected List<String> getJvmArguments() {
+     final List<String> jvmArguments = new ArrayList<String>();
+     jvmArguments.add("-Dgemfire.log-level=config");
+     jvmArguments.add("-Dgemfire.mcast-port=0");
+     return jvmArguments;
+   }
+   
+   /**
+    * Used only by {@link ServerLauncherRemoteIntegrationTest#testRunningServerOutlivesForkingProcess}
+    */
+   public static class ServerLauncherForkingProcess {
+ 
+     public static void main(final String... args) throws IOException, PidUnavailableException {
+       //-System.out.println("inside main");
+       File file = new File(System.getProperty("user.dir"), ServerLauncherForkingProcess.class.getSimpleName().concat(".log"));
+       file.createNewFile();
+       LocalLogWriter logWriter = new LocalLogWriter(InternalLogWriter.ALL_LEVEL, new PrintStream(new FileOutputStream(file, true)));
+       //LogWriter logWriter = new PureLogWriter(LogWriterImpl.ALL_LEVEL);
+       logWriter.info(ServerLauncherForkingProcess.class.getSimpleName() + "#main PID is " + getPid());
+ 
+       try {
+         // launch ServerLauncher
+         final List<String> jvmArguments = null;//getJvmArguments();
+         assertTrue(jvmArguments.size() == 2);
+         final List<String> command = new ArrayList<String>();
+         command.add(new File(new File(System.getProperty("java.home"), "bin"), "java").getCanonicalPath());
+         for (String jvmArgument : jvmArguments) {
+           command.add(jvmArgument);
+         }
+         command.add("-cp");
+         command.add(System.getProperty("java.class.path"));
+         command.add(ServerLauncher.class.getName());
+         command.add(ServerLauncher.Command.START.getName());
+         command.add(ServerLauncherForkingProcess.class.getSimpleName()+"_server");
+         command.add("--disable-default-server");
+         command.add("--redirect-output");
+ 
+         logWriter.info(ServerLauncherForkingProcess.class.getSimpleName() + "#main command: " + command);
+         logWriter.info(ServerLauncherForkingProcess.class.getSimpleName() + "#main starting...");
+ 
+         //-System.out.println("launching " + command);
+         
+         @SuppressWarnings("unused")
+         Process forkedProcess = new ProcessBuilder(command).start();
+ 
+ //        processOutReader = new ProcessStreamReader(forkedProcess.getInputStream()).start();
+ //        processErrReader = new ProcessStreamReader(forkedProcess.getErrorStream()).start();
+ 
+ //        logWriter.info(ServerLauncherForkingProcess.class.getSimpleName() + "#main waiting for Server to start...");
+ //
+ //        File workingDir = new File(System.getProperty("user.dir"));
+ //        System.out.println("waiting for server to start in " + workingDir);
+ //        final ServerLauncher dirLauncher = new ServerLauncher.Builder()
+ //            .setWorkingDirectory(workingDir.getCanonicalPath())
+ //            .build();
+ //        waitForServerToStart(dirLauncher, true);
+ 
+         logWriter.info(ServerLauncherForkingProcess.class.getSimpleName() + "#main exiting...");
+ 
+         //-System.out.println("exiting");
+         System.exit(0);
+       }
+       catch (Throwable t) {
+         logWriter.info(ServerLauncherForkingProcess.class.getSimpleName() + "#main error: " + t, t);
+         System.exit(-1);
+       }
+     }
+   }
+ }


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