Java Code Examples for com.alibaba.otter.canal.parse.inbound.mysql.MysqlEventParser

The following examples show how to use com.alibaba.otter.canal.parse.inbound.mysql.MysqlEventParser. These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source Project: canal-1.1.3   Source File: AbstractCanalInstance.java    License: Apache License 2.0 6 votes vote down vote up
/**
 * 初始化单个eventParser,不需要考虑group
 */
protected void startEventParserInternal(CanalEventParser eventParser, boolean isGroup) {
    if (eventParser instanceof AbstractEventParser) {
        AbstractEventParser abstractEventParser = (AbstractEventParser) eventParser;
        // 首先启动log position管理器
        CanalLogPositionManager logPositionManager = abstractEventParser.getLogPositionManager();
        if (!logPositionManager.isStart()) {
            logPositionManager.start();
        }
    }

    if (eventParser instanceof MysqlEventParser) {
        MysqlEventParser mysqlEventParser = (MysqlEventParser) eventParser;
        CanalHAController haController = mysqlEventParser.getHaController();

        if (haController instanceof HeartBeatHAController) {
            ((HeartBeatHAController) haController).setCanalHASwitchable(mysqlEventParser);
        }

        if (!haController.isStart()) {
            haController.start();
        }

    }
}
 
Example 2
Source Project: canal-1.1.3   Source File: AbstractCanalInstance.java    License: Apache License 2.0 6 votes vote down vote up
protected void stopEventParserInternal(CanalEventParser eventParser) {
    if (eventParser instanceof AbstractEventParser) {
        AbstractEventParser abstractEventParser = (AbstractEventParser) eventParser;
        // 首先启动log position管理器
        CanalLogPositionManager logPositionManager = abstractEventParser.getLogPositionManager();
        if (logPositionManager.isStart()) {
            logPositionManager.stop();
        }
    }

    if (eventParser instanceof MysqlEventParser) {
        MysqlEventParser mysqlEventParser = (MysqlEventParser) eventParser;
        CanalHAController haController = mysqlEventParser.getHaController();
        if (haController.isStart()) {
            haController.stop();
        }
    }
}
 
Example 3
Source Project: canal   Source File: AbstractCanalInstance.java    License: Apache License 2.0 6 votes vote down vote up
/**
 * 初始化单个eventParser,不需要考虑group
 */
protected void startEventParserInternal(CanalEventParser eventParser, boolean isGroup) {
    if (eventParser instanceof AbstractEventParser) {
        AbstractEventParser abstractEventParser = (AbstractEventParser) eventParser;
        // 首先启动log position管理器
        CanalLogPositionManager logPositionManager = abstractEventParser.getLogPositionManager();
        if (!logPositionManager.isStart()) {
            logPositionManager.start();
        }
    }

    if (eventParser instanceof MysqlEventParser) {
        MysqlEventParser mysqlEventParser = (MysqlEventParser) eventParser;
        CanalHAController haController = mysqlEventParser.getHaController();

        if (haController instanceof HeartBeatHAController) {
            ((HeartBeatHAController) haController).setCanalHASwitchable(mysqlEventParser);
        }

        if (!haController.isStart()) {
            haController.start();
        }

    }
}
 
Example 4
Source Project: canal   Source File: AbstractCanalInstance.java    License: Apache License 2.0 6 votes vote down vote up
protected void stopEventParserInternal(CanalEventParser eventParser) {
    if (eventParser instanceof AbstractEventParser) {
        AbstractEventParser abstractEventParser = (AbstractEventParser) eventParser;
        // 首先启动log position管理器
        CanalLogPositionManager logPositionManager = abstractEventParser.getLogPositionManager();
        if (logPositionManager.isStart()) {
            logPositionManager.stop();
        }
    }

    if (eventParser instanceof MysqlEventParser) {
        MysqlEventParser mysqlEventParser = (MysqlEventParser) eventParser;
        CanalHAController haController = mysqlEventParser.getHaController();
        if (haController.isStart()) {
            haController.stop();
        }
    }
}
 
Example 5
Source Project: canal-1.1.3   Source File: GroupEventPaserTest.java    License: Apache License 2.0 5 votes vote down vote up
@Test
public void testMysqlWithMysql() {
    // MemoryEventStoreWithBuffer eventStore = new
    // MemoryEventStoreWithBuffer();
    // eventStore.setBufferSize(8196);

    GroupEventSink eventSink = new GroupEventSink(3);
    eventSink.setFilterTransactionEntry(false);
    eventSink.setEventStore(new DummyEventStore());
    eventSink.start();

    // 构造第一个mysql
    MysqlEventParser mysqlEventPaser1 = buildEventParser(3344);
    mysqlEventPaser1.setEventSink(eventSink);
    // 构造第二个mysql
    MysqlEventParser mysqlEventPaser2 = buildEventParser(3345);
    mysqlEventPaser2.setEventSink(eventSink);
    // 构造第二个mysql
    MysqlEventParser mysqlEventPaser3 = buildEventParser(3346);
    mysqlEventPaser3.setEventSink(eventSink);
    // 启动
    mysqlEventPaser1.start();
    mysqlEventPaser2.start();
    mysqlEventPaser3.start();

    try {
        Thread.sleep(30 * 10 * 1000L);
    } catch (InterruptedException e) {
    }

    mysqlEventPaser1.stop();
    mysqlEventPaser2.stop();
    mysqlEventPaser3.stop();
}
 
Example 6
Source Project: jlogstash-input-plugin   Source File: Binlog.java    License: Apache License 2.0 5 votes vote down vote up
@Override
public void prepare() {
    logger.info("binlog prepare started..");

    parseCategories();

    controller = new MysqlEventParser();
    controller.setConnectionCharset(Charset.forName("UTF-8"));
    controller.setSlaveId(slaveId);
    controller.setDetectingEnable(false);
    controller.setMasterInfo(new AuthenticationInfo(new InetSocketAddress(host, port), username, password));
    controller.setEnableTsdb(true);
    controller.setDestination("example");
    controller.setParallel(true);
    controller.setParallelBufferSize(256);
    controller.setParallelThreadSize(2);
    controller.setIsGTIDMode(false);
    controller.setEventSink(new BinlogEventSink(this));

    controller.setLogPositionManager(new BinlogPositionManager(this));

    EntryPosition startPosition = findStartPosition();
    if (startPosition != null) {
       controller.setMasterPosition(startPosition);
    }


    if (filter != null) {
        controller.setEventFilter(new AviaterRegexFilter(filter));
    }

    logger.info("binlog prepare ended..");
}
 
Example 7
Source Project: canal   Source File: GroupEventPaserTest.java    License: Apache License 2.0 5 votes vote down vote up
@Ignore
@Test
public void testMysqlWithMysql() {
    // MemoryEventStoreWithBuffer eventStore = new
    // MemoryEventStoreWithBuffer();
    // eventStore.setBufferSize(8196);

    GroupEventSink eventSink = new GroupEventSink(3);
    eventSink.setFilterTransactionEntry(false);
    eventSink.setEventStore(new DummyEventStore());
    eventSink.start();

    // 构造第一个mysql
    MysqlEventParser mysqlEventPaser1 = buildEventParser(3344);
    mysqlEventPaser1.setEventSink(eventSink);
    // 构造第二个mysql
    MysqlEventParser mysqlEventPaser2 = buildEventParser(3345);
    mysqlEventPaser2.setEventSink(eventSink);
    // 构造第二个mysql
    MysqlEventParser mysqlEventPaser3 = buildEventParser(3346);
    mysqlEventPaser3.setEventSink(eventSink);
    // 启动
    mysqlEventPaser1.start();
    mysqlEventPaser2.start();
    mysqlEventPaser3.start();

    try {
        Thread.sleep(30 * 10 * 1000L);
    } catch (InterruptedException e) {
    }

    mysqlEventPaser1.stop();
    mysqlEventPaser2.stop();
    mysqlEventPaser3.stop();
}