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Posted to commits@geode.apache.org by kl...@apache.org on 2016/05/06 21:41:05 UTC
[34/37] incubator-geode git commit: Merge remote-tracking branch
'origin/develop' into feature/GEODE-1276
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);
+ }
+ }
+ }
+ }