Examples with NamesrvConfig org.apache.rocketmq.common.namesrv.NamesrvConfig used on opensource projects

Example 11 with NamesrvConfig

use of org.apache.rocketmq.common.namesrv.NamesrvConfig in project rocketmq by apache.

the class IntegrationTestBase method createAndStartNamesrv.

public static NamesrvController createAndStartNamesrv() {
    String baseDir = createBaseDir();
    NamesrvConfig namesrvConfig = new NamesrvConfig();
    NettyServerConfig nameServerNettyServerConfig = new NettyServerConfig();
    namesrvConfig.setKvConfigPath(baseDir + SEP + "namesrv" + SEP + "kvConfig.json");
    namesrvConfig.setConfigStorePath(baseDir + SEP + "namesrv" + SEP + "namesrv.properties");
    nameServerNettyServerConfig.setListenPort(9000 + random.nextInt(1000));
    NamesrvController namesrvController = new NamesrvController(namesrvConfig, nameServerNettyServerConfig);
    try {
        Assert.assertTrue(namesrvController.initialize());
        logger.info("Name Server Start:{}", nameServerNettyServerConfig.getListenPort());
        namesrvController.start();
    } catch (Exception e) {
        logger.info("Name Server start failed");
        System.exit(1);
    }
    NAMESRV_CONTROLLERS.add(namesrvController);
    return namesrvController;
}

Example 12 with NamesrvConfig

use of org.apache.rocketmq.common.namesrv.NamesrvConfig in project rocketmq-externals by apache.

the class RocketMQSinkTest method startNamesrv.

private static void startNamesrv() throws Exception {
    NamesrvConfig namesrvConfig = new NamesrvConfig();
    NettyServerConfig nettyServerConfig = new NettyServerConfig();
    nettyServerConfig.setListenPort(9876);
    namesrvController = new NamesrvController(namesrvConfig, nettyServerConfig);
    boolean initResult = namesrvController.initialize();
    if (!initResult) {
        namesrvController.shutdown();
        throw new Exception();
    }
    namesrvController.start();
}

Example 13 with NamesrvConfig

use of org.apache.rocketmq.common.namesrv.NamesrvConfig in project rocketmq-externals by apache.

the class RocketMQSourceTest method startNamesrv.

private static void startNamesrv() throws Exception {
    NamesrvConfig namesrvConfig = new NamesrvConfig();
    NettyServerConfig nettyServerConfig = new NettyServerConfig();
    nettyServerConfig.setListenPort(9876);
    namesrvController = new NamesrvController(namesrvConfig, nettyServerConfig);
    boolean initResult = namesrvController.initialize();
    if (!initResult) {
        namesrvController.shutdown();
        throw new Exception();
    }
    namesrvController.start();
}

Example 14 with NamesrvConfig

use of org.apache.rocketmq.common.namesrv.NamesrvConfig in project rocketmq-rocketmq-all-4.1.0-incubating by lirenzuo.

the class NamesrvStartup method main0.

/**
 * 这里的这个与后面的BrokerStartup有些很像 都是
 * 设置版本
 * socket缓冲区等等
 */
public static NamesrvController main0(String[] args) {
    // 设置版本
    System.setProperty(RemotingCommand.REMOTING_VERSION_KEY, Integer.toString(MQVersion.CURRENT_VERSION));
    // Socket发送缓冲区大小
    if (null == System.getProperty(NettySystemConfig.COM_ROCKETMQ_REMOTING_SOCKET_SNDBUF_SIZE)) {
        NettySystemConfig.socketSndbufSize = 4096;
    }
    // Socket接收缓冲区大小
    if (null == System.getProperty(NettySystemConfig.COM_ROCKETMQ_REMOTING_SOCKET_RCVBUF_SIZE)) {
        NettySystemConfig.socketRcvbufSize = 4096;
    }
    try {
        // PackageConflictDetect.detectFastjson();
        // 解析命令行
        Options options = ServerUtil.buildCommandlineOptions(new Options());
        commandLine = ServerUtil.parseCmdLine("mqnamesrv", args, buildCommandlineOptions(options), new PosixParser());
        if (null == commandLine) {
            System.exit(-1);
            return null;
        }
        // 初始化配置文件
        final NamesrvConfig namesrvConfig = new NamesrvConfig();
        // 如果我们直接运行的话会报一个错误
        // Please set the ROCKETMQ_HOME variable in your environment to match the location of the RocketMQ installation
        namesrvConfig.setRocketmqHome("D:\\eclipse-workspace\\rocketmq-rocketmq-all-4.1.0-incubating\\rocketmq-rocketmq-all-4.1.0-incubating\\distribution");
        final NettyServerConfig nettyServerConfig = new NettyServerConfig();
        nettyServerConfig.setListenPort(9876);
        // 指定配置文件
        if (commandLine.hasOption('c')) {
            String file = commandLine.getOptionValue('c');
            if (file != null) {
                InputStream in = new BufferedInputStream(new FileInputStream(file));
                properties = new Properties();
                properties.load(in);
                MixAll.properties2Object(properties, namesrvConfig);
                MixAll.properties2Object(properties, nettyServerConfig);
                namesrvConfig.setConfigStorePath(file);
                System.out.printf("load config properties file OK, " + file + "%n");
                in.close();
            }
        }
        // 打印默认配置
        if (commandLine.hasOption('p')) {
            MixAll.printObjectProperties(null, namesrvConfig);
            MixAll.printObjectProperties(null, nettyServerConfig);
            System.exit(0);
        }
        MixAll.properties2Object(ServerUtil.commandLine2Properties(commandLine), namesrvConfig);
        if (null == namesrvConfig.getRocketmqHome()) {
            System.out.printf("Please set the " + MixAll.ROCKETMQ_HOME_ENV + " variable in your environment to match the location of the RocketMQ installation%n");
            System.exit(-2);
        }
        LoggerContext lc = (LoggerContext) LoggerFactory.getILoggerFactory();
        JoranConfigurator configurator = new JoranConfigurator();
        configurator.setContext(lc);
        lc.reset();
        configurator.doConfigure(namesrvConfig.getRocketmqHome() + "/conf/logback_namesrv.xml");
        final Logger log = LoggerFactory.getLogger(LoggerName.NAMESRV_LOGGER_NAME);
        MixAll.printObjectProperties(log, namesrvConfig);
        MixAll.printObjectProperties(log, nettyServerConfig);
        // 服务控制对象
        final NamesrvController controller = new NamesrvController(namesrvConfig, nettyServerConfig);
        // remember all configs to prevent discard
        controller.getConfiguration().registerConfig(properties);
        // 初始化服务控制对象
        boolean initResult = controller.initialize();
        if (!initResult) {
            controller.shutdown();
            System.exit(-3);
        }
        // 注册shutdown钩子
        Runtime.getRuntime().addShutdownHook(new ShutdownHookThread(log, new Callable<Void>() {

            @Override
            public Void call() throws Exception {
                controller.shutdown();
                return null;
            }
        }));
        // 启动服务
        controller.start();
        String tip = "The Name Server boot success. serializeType=" + RemotingCommand.getSerializeTypeConfigInThisServer();
        log.info(tip);
        System.out.printf(tip + "%n");
        // 不return又咋滴？ 调用处main0(args);是这样的，没有拿返回值做事情
        return controller;
    } catch (Throwable e) {
        e.printStackTrace();
        System.exit(-1);
    }
    return null;
}

Example 15 with NamesrvConfig

use of org.apache.rocketmq.common.namesrv.NamesrvConfig in project rocketmq-rocketmq-all-4.1.0-incubating by lirenzuo.

the class NamesrvControllerTest method testRestart.

/**
 * Tests if the controller can be properly stopped and started.
 *
 * @throws Exception If fails.
 */
@Test
public void testRestart() throws Exception {
    for (int i = 0; i < RESTARTNUM; i++) {
        NamesrvController namesrvController = new NamesrvController(new NamesrvConfig(), new NettyServerConfig());
        boolean initResult = namesrvController.initialize();
        assertThat(initResult).isEqualTo(true);
        namesrvController.start();
        namesrvController.shutdown();
    }
}