Examples with ConfigLoader com.linkedin.databus.core.util.ConfigLoader used on opensource projects

Example 16 with ConfigLoader

use of com.linkedin.databus.core.util.ConfigLoader in project databus by linkedin.

the class BootstrapDropSource method main.

/**
   * @param args
   */
public static void main(String[] args) throws Exception {
    int srcId = parseArgs(args);
    BootstrapConfig config = new BootstrapConfig();
    ConfigLoader<BootstrapReadOnlyConfig> configLoader = new ConfigLoader<BootstrapReadOnlyConfig>("bootstrap.", config);
    BootstrapReadOnlyConfig staticConfig = configLoader.loadConfig(_sBootstrapConfigProps);
    BootstrapDropSource cleaner = new BootstrapDropSource(staticConfig, srcId);
    cleaner.cleanup();
}

Example 17 with ConfigLoader

use of com.linkedin.databus.core.util.ConfigLoader in project databus by linkedin.

the class MockRemoteExceptionHandler method createRelayPullThread.

private static RelayPullThread createRelayPullThread(boolean failRelayConnection, boolean muteTransition, boolean bootstrapEnabled, boolean readLatestScnEnabled, boolean readDataThrowException, boolean readDataException, String exceptionName, int numRetriesOnFellOff, DbusKeyCompositeFilterConfig filterConfig) throws Exception {
    List<String> sources = Arrays.asList("source1");
    Properties clientProps = new Properties();
    if (bootstrapEnabled) {
        clientProps.setProperty("client.runtime.bootstrap.enabled", "true");
        clientProps.setProperty("client.runtime.bootstrap.service(1).name", "bs1");
        clientProps.setProperty("client.runtime.bootstrap.service(1).port", "10001");
        clientProps.setProperty("client.runtime.bootstrap.service(1).sources", "source1");
    } else {
        clientProps.setProperty("client.runtime.bootstrap.enabled", "false");
    }
    clientProps.setProperty("client.container.jmx.rmiEnabled", "false");
    clientProps.setProperty("client.runtime.relay(1).name", "relay1");
    clientProps.setProperty("client.runtime.relay(1).port", "10001");
    clientProps.setProperty("client.runtime.relay(1).sources", "source1");
    clientProps.setProperty("client.runtime.relay(2).name", "relay2");
    clientProps.setProperty("client.runtime.relay(2).port", "10002");
    clientProps.setProperty("client.runtime.relay(2).sources", "source1");
    clientProps.setProperty("client.runtime.relay(3).name", "relay3");
    clientProps.setProperty("client.runtime.relay(3).port", "10003");
    clientProps.setProperty("client.runtime.relay(3).sources", "source1");
    if (readLatestScnEnabled)
        clientProps.setProperty("client.enableReadLatestOnRelayFallOff", "true");
    clientProps.setProperty("client.connectionDefaults.eventBuffer.maxSize", "100000");
    clientProps.setProperty("client.connectionDefaults.pullerRetries.maxRetryNum", "9");
    clientProps.setProperty("client.connectionDefaults.pullerRetries.sleepIncFactor", "1.0");
    clientProps.setProperty("client.connectionDefaults.pullerRetries.sleepIncDelta", "1");
    clientProps.setProperty("client.connectionDefaults.pullerRetries.initSleep", "1");
    clientProps.setProperty("client.connectionDefaults.numRetriesOnFallOff", "" + numRetriesOnFellOff);
    DatabusHttpClientImpl.Config clientConfBuilder = new DatabusHttpClientImpl.Config();
    ConfigLoader<DatabusHttpClientImpl.StaticConfig> configLoader = new ConfigLoader<DatabusHttpClientImpl.StaticConfig>("client.", clientConfBuilder);
    configLoader.loadConfig(clientProps);
    DatabusHttpClientImpl.StaticConfig clientConf = clientConfBuilder.build();
    DatabusSourcesConnection.StaticConfig srcConnConf = clientConf.getConnectionDefaults();
    DatabusHttpClientImpl client = new DatabusHttpClientImpl(clientConf);
    if (bootstrapEnabled)
        client.registerDatabusBootstrapListener(new LoggingConsumer(), null, "source1");
    Assert.assertNotNull(client, "client instantiation ok");
    DatabusHttpClientImpl.RuntimeConfig clientRtConf = clientConf.getRuntime().build();
    //we keep the index of the next server we expect to see
    AtomicInteger serverIdx = new AtomicInteger(-1);
    //generate the order in which we should see the servers
    List<ServerInfo> relayOrder = new ArrayList<ServerInfo>(clientRtConf.getRelays());
    if (LOG.isInfoEnabled()) {
        StringBuilder sb = new StringBuilder();
        for (ServerInfo serverInfo : relayOrder) {
            sb.append(serverInfo.getName());
            sb.append(" ");
        }
        LOG.info("Relay order:" + sb.toString());
    }
    List<IdNamePair> sourcesResponse = new ArrayList<IdNamePair>();
    sourcesResponse.add(new IdNamePair(1L, "source1"));
    Map<Long, List<RegisterResponseEntry>> registerSourcesResponse = new HashMap<Long, List<RegisterResponseEntry>>();
    List<RegisterResponseEntry> regResponse = new ArrayList<RegisterResponseEntry>();
    regResponse.add(new RegisterResponseEntry(1L, (short) 1, SCHEMA$.toString()));
    registerSourcesResponse.put(1L, regResponse);
    ChunkedBodyReadableByteChannel channel = EasyMock.createMock(ChunkedBodyReadableByteChannel.class);
    if (!readDataException) {
        EasyMock.expect(channel.getMetadata(EasyMock.<String>notNull())).andReturn(null).anyTimes();
    } else {
        EasyMock.expect(channel.getMetadata(EasyMock.<String>notNull())).andReturn(exceptionName).anyTimes();
    }
    EasyMock.replay(channel);
    DbusEventBuffer dbusBuffer = EasyMock.createMock(DbusEventBuffer.class);
    EasyMock.expect(dbusBuffer.readEvents(EasyMock.<ReadableByteChannel>notNull(), EasyMock.<List<InternalDatabusEventsListener>>notNull(), EasyMock.<DbusEventsStatisticsCollector>isNull())).andReturn(1).anyTimes();
    EasyMock.expect(dbusBuffer.getSeenEndOfPeriodScn()).andReturn(1L).anyTimes();
    EasyMock.expect(dbusBuffer.getEventSerializationVersion()).andReturn(DbusEventFactory.DBUS_EVENT_V1).anyTimes();
    if (readDataThrowException) {
        EasyMock.expect(dbusBuffer.readEvents(EasyMock.<ReadableByteChannel>notNull())).andThrow(new RuntimeException("dummy")).anyTimes();
    } else {
        EasyMock.expect(dbusBuffer.readEvents(EasyMock.<ReadableByteChannel>notNull())).andReturn(1).anyTimes();
    }
    EasyMock.expect(dbusBuffer.acquireIterator(EasyMock.<String>notNull())).andReturn(null).anyTimes();
    dbusBuffer.waitForFreeSpace((int) (clientConf.getConnectionDefaults().getFreeBufferThreshold() * 100.0 / clientConf.getPullerBufferUtilizationPct()));
    EasyMock.expectLastCall().anyTimes();
    EasyMock.expect(dbusBuffer.getBufferFreeReadSpace()).andReturn(0).anyTimes();
    EasyMock.replay(dbusBuffer);
    //This guy succeeds on /sources but fails on /register  [FIXME:  it does? why?]
    Map<Long, List<RegisterResponseEntry>> registerKeysResponse = null;
    List<RegisterResponseMetadataEntry> registerMetadataResponse = null;
    MockRelayConnection mockSuccessConn = new MockRelayConnection(sourcesResponse, registerSourcesResponse, registerKeysResponse, registerMetadataResponse, channel, serverIdx, muteTransition);
    DatabusRelayConnectionFactory mockConnFactory = EasyMock.createMock("mockRelayFactory", DatabusRelayConnectionFactory.class);
    if (failRelayConnection) {
        EasyMock.expect(mockConnFactory.createRelayConnection(EasyMock.<ServerInfo>notNull(), EasyMock.<ActorMessageQueue>notNull(), EasyMock.<RemoteExceptionHandler>notNull())).andThrow(new RuntimeException("Mock Error")).anyTimes();
    } else {
        EasyMock.expect(mockConnFactory.createRelayConnection(EasyMock.<ServerInfo>notNull(), EasyMock.<ActorMessageQueue>notNull(), EasyMock.<RemoteExceptionHandler>notNull())).andReturn(mockSuccessConn).anyTimes();
    }
    List<DatabusSubscription> sourcesSubList = DatabusSubscription.createSubscriptionList(sources);
    // Mock Bootstrap Puller
    BootstrapPullThread mockBsPuller = EasyMock.createMock("bpt", BootstrapPullThread.class);
    mockBsPuller.enqueueMessage(EasyMock.notNull());
    EasyMock.expectLastCall().anyTimes();
    // Mock Relay Dispatcher
    RelayDispatcher mockDispatcher = EasyMock.createMock("rd", RelayDispatcher.class);
    mockDispatcher.enqueueMessage(EasyMock.notNull());
    EasyMock.expectLastCall().anyTimes();
    DatabusSourcesConnection sourcesConn2 = EasyMock.createMock(DatabusSourcesConnection.class);
    DatabusSourcesConnection.SourcesConnectionStatus scs = sourcesConn2.new SourcesConnectionStatus();
    EasyMock.expect(sourcesConn2.getSourcesNames()).andReturn(Arrays.asList("source1")).anyTimes();
    EasyMock.expect(sourcesConn2.getSubscriptions()).andReturn(sourcesSubList).anyTimes();
    EasyMock.expect(sourcesConn2.getConnectionConfig()).andReturn(srcConnConf).anyTimes();
    EasyMock.expect(sourcesConn2.getConnectionStatus()).andReturn(scs).anyTimes();
    EasyMock.expect(sourcesConn2.getLocalRelayCallsStatsCollector()).andReturn(null).anyTimes();
    EasyMock.expect(sourcesConn2.getInboundEventsStatsCollector()).andReturn(null).anyTimes();
    EasyMock.expect(sourcesConn2.getRelayCallsStatsCollector()).andReturn(null).anyTimes();
    EasyMock.expect(sourcesConn2.getUnifiedClientStats()).andReturn(null).anyTimes();
    EasyMock.expect(sourcesConn2.getRelayConnFactory()).andReturn(mockConnFactory).anyTimes();
    EasyMock.expect(sourcesConn2.loadPersistentCheckpoint()).andReturn(null).anyTimes();
    EasyMock.expect(sourcesConn2.getDataEventsBuffer()).andReturn(dbusBuffer).anyTimes();
    if (bootstrapEnabled)
        EasyMock.expect(sourcesConn2.isBootstrapEnabled()).andReturn(true).anyTimes();
    else
        EasyMock.expect(sourcesConn2.isBootstrapEnabled()).andReturn(false).anyTimes();
    EasyMock.expect(sourcesConn2.getBootstrapRegistrations()).andReturn(null).anyTimes();
    EasyMock.expect(sourcesConn2.getBootstrapServices()).andReturn(null).anyTimes();
    EasyMock.expect(sourcesConn2.getBootstrapPuller()).andReturn(mockBsPuller).anyTimes();
    EasyMock.expect(sourcesConn2.getRelayDispatcher()).andReturn(mockDispatcher).anyTimes();
    EasyMock.makeThreadSafe(mockConnFactory, true);
    EasyMock.makeThreadSafe(mockDispatcher, true);
    EasyMock.makeThreadSafe(mockBsPuller, true);
    EasyMock.makeThreadSafe(sourcesConn2, true);
    EasyMock.replay(mockConnFactory);
    EasyMock.replay(sourcesConn2);
    EasyMock.replay(mockDispatcher);
    EasyMock.replay(mockBsPuller);
    ConnectionStateFactory connStateFactory = new ConnectionStateFactory(sources);
    ArrayList<DbusKeyCompositeFilterConfig> filters = new ArrayList<DbusKeyCompositeFilterConfig>();
    if (filterConfig != null)
        filters.add(filterConfig);
    RelayPullThread relayPuller = new RelayPullThread("RelayPuller", sourcesConn2, dbusBuffer, connStateFactory, clientRtConf.getRelaysSet(), filters, srcConnConf.getConsumeCurrent(), srcConnConf.getReadLatestScnOnError(), srcConnConf.getPullerUtilizationPct(), // no threshold for noEventsRest set
    0, ManagementFactory.getPlatformMBeanServer(), new DbusEventV1Factory(), null);
    RemoteExceptionHandler mockRemoteExceptionHandler = new MockRemoteExceptionHandler(sourcesConn2, dbusBuffer, relayPuller);
    Field field = relayPuller.getClass().getDeclaredField("_remoteExceptionHandler");
    field.setAccessible(true);
    field.set(relayPuller, mockRemoteExceptionHandler);
    mockSuccessConn.setCallback(relayPuller);
    return relayPuller;
}

Example 18 with ConfigLoader

use of com.linkedin.databus.core.util.ConfigLoader in project databus by linkedin.

the class MockBootstrapConnection method createBootstrapPullThread.

private BootstrapPullThread createBootstrapPullThread(boolean failBsConnection, boolean throwBSConnException, boolean muteTransition, boolean readDataThrowException, boolean readDataException, String exceptionName, int freeReadSpace, int numBytesRead, boolean phaseCompleted, long startScn, long targetScn, String... sourceNames) throws Exception {
    List<String> sources = Arrays.asList(sourceNames);
    Properties clientProps = new Properties();
    clientProps.setProperty("client.container.httpPort", "0");
    clientProps.setProperty("client.container.jmx.rmiEnabled", "false");
    clientProps.setProperty("client.runtime.bootstrap.enabled", "true");
    clientProps.setProperty("client.runtime.bootstrap.service(1).name", "bs1");
    clientProps.setProperty("client.runtime.bootstrap.service(1).host", "localhost");
    clientProps.setProperty("client.runtime.bootstrap.service(1).port", "10001");
    clientProps.setProperty("client.runtime.bootstrap.service(1).sources", "source1");
    clientProps.setProperty("client.runtime.bootstrap.service(2).name", "bs2");
    clientProps.setProperty("client.runtime.bootstrap.service(2).host", "localhost");
    clientProps.setProperty("client.runtime.bootstrap.service(2).port", "10002");
    clientProps.setProperty("client.runtime.bootstrap.service(2).sources", "source1");
    clientProps.setProperty("client.runtime.bootstrap.service(3).name", "bs3");
    clientProps.setProperty("client.runtime.bootstrap.service(3).host", "localhost");
    clientProps.setProperty("client.runtime.bootstrap.service(3).port", "10003");
    clientProps.setProperty("client.runtime.bootstrap.service(3).sources", "source1");
    clientProps.setProperty("client.runtime.relay(1).name", "relay1");
    clientProps.setProperty("client.runtime.relay(1).port", "10001");
    clientProps.setProperty("client.runtime.relay(1).sources", "source1");
    clientProps.setProperty("client.runtime.relay(2).name", "relay2");
    clientProps.setProperty("client.runtime.relay(2).port", "10002");
    clientProps.setProperty("client.runtime.relay(2).sources", "source1");
    clientProps.setProperty("client.runtime.relay(3).name", "relay3");
    clientProps.setProperty("client.runtime.relay(3).port", "10003");
    clientProps.setProperty("client.runtime.relay(3).sources", "source1");
    clientProps.setProperty("client.connectionDefaults.eventBuffer.maxSize", "100000");
    clientProps.setProperty("client.connectionDefaults.pullerRetries.maxRetryNum", "9");
    clientProps.setProperty("client.connectionDefaults.pullerRetries.sleepIncFactor", "1.0");
    clientProps.setProperty("client.connectionDefaults.pullerRetries.sleepIncDelta", "1");
    clientProps.setProperty("client.connectionDefaults.pullerRetries.initSleep", "1");
    DatabusHttpClientImpl.Config clientConfBuilder = new DatabusHttpClientImpl.Config();
    ConfigLoader<DatabusHttpClientImpl.StaticConfig> configLoader = new ConfigLoader<DatabusHttpClientImpl.StaticConfig>("client.", clientConfBuilder);
    configLoader.loadConfig(clientProps);
    DatabusHttpClientImpl.StaticConfig clientConf = clientConfBuilder.build();
    DatabusSourcesConnection.StaticConfig srcConnConf = clientConf.getConnectionDefaults();
    DatabusHttpClientImpl client = new DatabusHttpClientImpl(clientConf);
    client.registerDatabusBootstrapListener(new LoggingConsumer(), null, "source1");
    Assert.assertNotNull(client, "client instantiation ok");
    DatabusHttpClientImpl.RuntimeConfig clientRtConf = clientConf.getRuntime().build();
    //we keep the index of the next server we expect to see
    AtomicInteger serverIdx = new AtomicInteger(-1);
    //generate the order in which we should see the servers
    List<ServerInfo> relayOrder = new ArrayList<ServerInfo>(clientRtConf.getRelays());
    if (LOG.isInfoEnabled()) {
        StringBuilder sb = new StringBuilder();
        for (ServerInfo serverInfo : relayOrder) {
            sb.append(serverInfo.getName());
            sb.append(" ");
        }
        LOG.info("Relay order:" + sb.toString());
    }
    List<IdNamePair> sourcesResponse = new ArrayList<IdNamePair>();
    sourcesResponse.add(new IdNamePair(1L, "source1"));
    Map<Long, List<RegisterResponseEntry>> registerResponse = new HashMap<Long, List<RegisterResponseEntry>>();
    List<RegisterResponseEntry> regResponse = new ArrayList<RegisterResponseEntry>();
    regResponse.add(new RegisterResponseEntry(1L, (short) 1, SCHEMA$.toString()));
    registerResponse.put(1L, regResponse);
    ChunkedBodyReadableByteChannel channel = EasyMock.createMock(ChunkedBodyReadableByteChannel.class);
    if (!readDataException) {
        EasyMock.expect(channel.getMetadata("x-dbus-error-cause")).andReturn(null).anyTimes();
        EasyMock.expect(channel.getMetadata("x-dbus-req-id")).andReturn(null).anyTimes();
        EasyMock.expect(channel.getMetadata("x-dbus-error")).andReturn(null).anyTimes();
    } else {
        EasyMock.expect(channel.getMetadata("x-dbus-error-cause")).andReturn(exceptionName).anyTimes();
        EasyMock.expect(channel.getMetadata("x-dbus-req-id")).andReturn(exceptionName).anyTimes();
        EasyMock.expect(channel.getMetadata("x-dbus-error")).andReturn(exceptionName).anyTimes();
    }
    if (phaseCompleted)
        EasyMock.expect(channel.getMetadata("PhaseCompleted")).andReturn("true").anyTimes();
    else
        EasyMock.expect(channel.getMetadata("PhaseCompleted")).andReturn(null).anyTimes();
    EasyMock.replay(channel);
    DbusEventBuffer dbusBuffer = EasyMock.createMock(DbusEventBuffer.class);
    dbusBuffer.endEvents(false, -1, false, false, null);
    EasyMock.expectLastCall().anyTimes();
    EasyMock.expect(dbusBuffer.injectEvent(EasyMock.<DbusEventInternalReadable>notNull())).andReturn(true).anyTimes();
    EasyMock.expect(dbusBuffer.getEventSerializationVersion()).andReturn(DbusEventFactory.DBUS_EVENT_V1).anyTimes();
    EasyMock.expect(dbusBuffer.readEvents(EasyMock.<ReadableByteChannel>notNull(), org.easymock.EasyMock.<List<InternalDatabusEventsListener>>notNull(), org.easymock.EasyMock.<DbusEventsStatisticsCollector>isNull())).andReturn(numBytesRead).anyTimes();
    if (readDataThrowException) {
        EasyMock.expect(dbusBuffer.readEvents(EasyMock.<ReadableByteChannel>notNull())).andThrow(new RuntimeException("dummy")).anyTimes();
    } else {
        EasyMock.expect(dbusBuffer.readEvents(EasyMock.<ReadableByteChannel>notNull())).andReturn(numBytesRead).anyTimes();
    }
    EasyMock.expect(dbusBuffer.acquireIterator(EasyMock.<String>notNull())).andReturn(null).anyTimes();
    dbusBuffer.waitForFreeSpace((int) (10000 * 100.0 / clientConf.getPullerBufferUtilizationPct()));
    EasyMock.expectLastCall().anyTimes();
    EasyMock.expect(dbusBuffer.getBufferFreeReadSpace()).andReturn(freeReadSpace).anyTimes();
    EasyMock.replay(dbusBuffer);
    //This guy succeeds on /sources but fails on /register
    MockBootstrapConnection mockSuccessConn = new MockBootstrapConnection(startScn, targetScn, channel, serverIdx, muteTransition);
    DatabusBootstrapConnectionFactory mockConnFactory = org.easymock.EasyMock.createMock("mockRelayFactory", DatabusBootstrapConnectionFactory.class);
    if (throwBSConnException) {
        EasyMock.expect(mockConnFactory.createConnection(EasyMock.<ServerInfo>notNull(), EasyMock.<ActorMessageQueue>notNull(), EasyMock.<RemoteExceptionHandler>notNull())).andThrow(new RuntimeException("Mock Error")).anyTimes();
    } else if (failBsConnection) {
        EasyMock.expect(mockConnFactory.createConnection(EasyMock.<ServerInfo>notNull(), EasyMock.<ActorMessageQueue>notNull(), EasyMock.<RemoteExceptionHandler>notNull())).andReturn(null).anyTimes();
    } else {
        EasyMock.expect(mockConnFactory.createConnection(EasyMock.<ServerInfo>notNull(), EasyMock.<ActorMessageQueue>notNull(), EasyMock.<RemoteExceptionHandler>notNull())).andReturn(mockSuccessConn).anyTimes();
    }
    List<DatabusSubscription> sourcesSubList = DatabusSubscription.createSubscriptionList(sources);
    // Create ConnectionState
    ConnectionStateFactory connStateFactory = new ConnectionStateFactory(sources);
    // Mock Bootstrap Puller
    RelayPullThread mockRelayPuller = EasyMock.createMock("rpt", RelayPullThread.class);
    mockRelayPuller.enqueueMessage(EasyMock.notNull());
    EasyMock.expectLastCall().anyTimes();
    // Mock Relay Dispatcher
    BootstrapDispatcher mockDispatcher = EasyMock.createMock("rd", BootstrapDispatcher.class);
    mockDispatcher.enqueueMessage(EasyMock.notNull());
    EasyMock.expectLastCall().anyTimes();
    //Set up mock for sources connection
    DatabusSourcesConnection sourcesConn2 = EasyMock.createMock(DatabusSourcesConnection.class);
    EasyMock.expect(sourcesConn2.getSourcesNames()).andReturn(Arrays.asList("source1")).anyTimes();
    EasyMock.expect(sourcesConn2.getSubscriptions()).andReturn(sourcesSubList).anyTimes();
    EasyMock.expect(sourcesConn2.getConnectionConfig()).andReturn(srcConnConf).anyTimes();
    EasyMock.expect(sourcesConn2.getConnectionStatus()).andReturn(new DatabusComponentStatus("dummy")).anyTimes();
    EasyMock.expect(sourcesConn2.getLocalRelayCallsStatsCollector()).andReturn(null).anyTimes();
    EasyMock.expect(sourcesConn2.getRelayCallsStatsCollector()).andReturn(null).anyTimes();
    EasyMock.expect(sourcesConn2.getUnifiedClientStats()).andReturn(null).anyTimes();
    EasyMock.expect(sourcesConn2.getBootstrapConnFactory()).andReturn(mockConnFactory).anyTimes();
    EasyMock.expect(sourcesConn2.loadPersistentCheckpoint()).andReturn(null).anyTimes();
    EasyMock.expect(sourcesConn2.getDataEventsBuffer()).andReturn(dbusBuffer).anyTimes();
    EasyMock.expect(sourcesConn2.isBootstrapEnabled()).andReturn(true).anyTimes();
    EasyMock.expect(sourcesConn2.getBootstrapRegistrations()).andReturn(null).anyTimes();
    EasyMock.expect(sourcesConn2.getBootstrapServices()).andReturn(null).anyTimes();
    EasyMock.expect(sourcesConn2.getBootstrapEventsStatsCollector()).andReturn(null).anyTimes();
    EasyMock.expect(sourcesConn2.getRelayPullThread()).andReturn(mockRelayPuller).anyTimes();
    EasyMock.expect(sourcesConn2.getBootstrapDispatcher()).andReturn(mockDispatcher).anyTimes();
    EasyMock.makeThreadSafe(mockConnFactory, true);
    EasyMock.makeThreadSafe(mockDispatcher, true);
    EasyMock.makeThreadSafe(mockRelayPuller, true);
    EasyMock.makeThreadSafe(sourcesConn2, true);
    EasyMock.replay(mockConnFactory);
    EasyMock.replay(sourcesConn2);
    EasyMock.replay(mockDispatcher);
    EasyMock.replay(mockRelayPuller);
    BootstrapPullThread bsPuller = new BootstrapPullThread("RelayPuller", sourcesConn2, dbusBuffer, connStateFactory, clientRtConf.getBootstrap().getServicesSet(), new ArrayList<DbusKeyCompositeFilterConfig>(), clientConf.getPullerBufferUtilizationPct(), null, new DbusEventV2Factory(), null, null);
    mockSuccessConn.setCallback(bsPuller);
    return bsPuller;
}

Example 19 with ConfigLoader

use of com.linkedin.databus.core.util.ConfigLoader in project databus by linkedin.

the class BootstrapAddSource method parseArgs.

@SuppressWarnings("static-access")
public static Config parseArgs(String[] args) throws Exception {
    CommandLineParser cliParser = new GnuParser();
    Option helpOption = OptionBuilder.withLongOpt(HELP_OPT_LONG_NAME).withDescription("Help screen").create(HELP_OPT_CHAR);
    Option sourceIdOption = OptionBuilder.withLongOpt(SOURCE_ID_OPT_LONG_NAME).withDescription("Source ID for which tables need to be added").hasArg().withArgName("Source ID").create(SOURCE_ID_OPT_CHAR);
    Option sourceNameOption = OptionBuilder.withLongOpt(SOURCE_NAME_OPT_LONG_NAME).withDescription("Source Name for which tables need to be added").hasArg().withArgName("Source ID").create(SOURCE_NAME_OPT_CHAR);
    Option dbOption = OptionBuilder.withLongOpt(BOOTSTRAP_DB_PROPS_OPT_LONG_NAME).withDescription("Bootstrap producer properties to use").hasArg().withArgName("property_file").create(BOOTSTRAP_DB_PROP_OPT_CHAR);
    Option cmdLinePropsOption = OptionBuilder.withLongOpt(CMD_LINE_PROPS_OPT_LONG_NAME).withDescription("Cmd line override of config properties. Semicolon separated.").hasArg().withArgName("Semicolon_separated_properties").create(CMD_LINE_PROPS_OPT_CHAR);
    Option log4jPropsOption = OptionBuilder.withLongOpt(LOG4J_PROPS_OPT_LONG_NAME).withDescription("Log4j properties to use").hasArg().withArgName("property_file").create(LOG4J_PROPS_OPT_CHAR);
    Options options = new Options();
    options.addOption(helpOption);
    options.addOption(sourceIdOption);
    options.addOption(sourceNameOption);
    options.addOption(dbOption);
    options.addOption(cmdLinePropsOption);
    options.addOption(log4jPropsOption);
    CommandLine cmd = null;
    try {
        cmd = cliParser.parse(options, args);
    } catch (ParseException pe) {
        LOG.error("Bootstrap Physical Config: failed to parse command-line options.", pe);
        throw new RuntimeException("Bootstrap Physical Config: failed to parse command-line options.", pe);
    }
    if (cmd.hasOption(LOG4J_PROPS_OPT_CHAR)) {
        String log4jPropFile = cmd.getOptionValue(LOG4J_PROPS_OPT_CHAR);
        PropertyConfigurator.configure(log4jPropFile);
        LOG.info("Using custom logging settings from file " + log4jPropFile);
    } else {
        PatternLayout defaultLayout = new PatternLayout("%d{ISO8601} +%r [%t] (%p) {%c} %m%n");
        ConsoleAppender defaultAppender = new ConsoleAppender(defaultLayout);
        Logger.getRootLogger().removeAllAppenders();
        Logger.getRootLogger().addAppender(defaultAppender);
        LOG.info("Using default logging settings");
    }
    if (cmd.hasOption(HELP_OPT_CHAR)) {
        printCliHelp(options);
        System.exit(0);
    }
    if (!cmd.hasOption(SOURCE_ID_OPT_CHAR))
        throw new RuntimeException("Source ID is not provided");
    if (!cmd.hasOption(SOURCE_NAME_OPT_CHAR))
        throw new RuntimeException("Source Name is not provided");
    if (!cmd.hasOption(BOOTSTRAP_DB_PROP_OPT_CHAR))
        throw new RuntimeException("Bootstrap config is not provided");
    String propFile = cmd.getOptionValue(BOOTSTRAP_DB_PROP_OPT_CHAR);
    LOG.info("Loading bootstrap DB config from properties file " + propFile);
    _sBootstrapConfigProps = new Properties();
    FileInputStream f = new FileInputStream(propFile);
    try {
        _sBootstrapConfigProps.load(f);
    } finally {
        f.close();
    }
    if (cmd.hasOption(CMD_LINE_PROPS_OPT_CHAR)) {
        String cmdLinePropString = cmd.getOptionValue(CMD_LINE_PROPS_OPT_CHAR);
        updatePropsFromCmdLine(_sBootstrapConfigProps, cmdLinePropString);
    }
    int srcId = Integer.parseInt(cmd.getOptionValue(SOURCE_ID_OPT_CHAR));
    String srcName = cmd.getOptionValue(SOURCE_NAME_OPT_CHAR);
    BootstrapConfig config = new BootstrapConfig();
    ConfigLoader<BootstrapReadOnlyConfig> configLoader = new ConfigLoader<BootstrapReadOnlyConfig>("bootstrap.", config);
    BootstrapReadOnlyConfig staticConfig = configLoader.loadConfig(_sBootstrapConfigProps);
    Config cfg = new Config();
    cfg.setDbConfig(staticConfig);
    cfg.setSrcId(srcId);
    cfg.setSrcName(srcName);
    return cfg;
}

Example 20 with ConfigLoader

use of com.linkedin.databus.core.util.ConfigLoader in project databus by linkedin.

the class DatabusHttpClientImpl method createFromCli.

/**
   * Starts the databus client library. Meant to be used from the command line.
   * @param   args                   the command line arguments
   * @param   defaultConfigBuilder   default values for the Databus client library configuration; can
   *                                 be null
   */
public static DatabusHttpClientImpl createFromCli(String[] args, Config defaultConfigBuilder) throws Exception {
    Properties startupProps = ServerContainer.processCommandLineArgs(args);
    if (null == defaultConfigBuilder)
        defaultConfigBuilder = new Config();
    ConfigLoader<StaticConfig> staticConfigLoader = new ConfigLoader<StaticConfig>("databus.client.", defaultConfigBuilder);
    StaticConfig staticConfig = staticConfigLoader.loadConfig(startupProps);
    DatabusHttpClientImpl dbusHttpClient = new DatabusHttpClientImpl(staticConfig);
    return dbusHttpClient;
}