Add RocketMQ canal connector

deployer/src/main/java/com/alibaba/otter/canal/deployer/CanalLauncher.java

@@ -1,24 +1,26 @@
 package com.alibaba.otter.canal.deployer;
 
+import com.alibaba.otter.canal.kafka.CanalKafkaProducer;
+import com.alibaba.otter.canal.rocketmq.CanalRocketMQProducer;
+import com.alibaba.otter.canal.server.CanalMQStarter;
+import com.alibaba.otter.canal.spi.CanalMQProducer;
 import java.io.FileInputStream;
 import java.util.Properties;
 
-import com.alibaba.otter.canal.kafka.CanalKafkaStarter;
-import com.alibaba.otter.canal.server.CanalServerStarter;
 import org.apache.commons.lang.StringUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 /**
  * canal独立版本启动的入口类
- * 
+ *
  * @author jianghang 2012-11-6 下午05:20:49
  * @version 1.0.0
  */
 public class CanalLauncher {
 
     private static final String CLASSPATH_URL_PREFIX = "classpath:";
-    private static final Logger logger               = LoggerFactory.getLogger(CanalLauncher.class);
+    private static final Logger logger = LoggerFactory.getLogger(CanalLauncher.class);
 
     public static void main(String[] args) throws Throwable {
         try {
@@ -54,15 +56,18 @@ public class CanalLauncher {
 
             });
 
-            CanalServerStarter canalServerStarter = null;
+            CanalMQProducer canalMQProducer = null;
             String serverMode = properties.getProperty(CanalConstants.CANAL_SERVER_MODE, "tcp");
             if (serverMode.equalsIgnoreCase("kafka")) {
-                canalServerStarter = new CanalKafkaStarter();
-            } else if (serverMode.equalsIgnoreCase("rocketMQ")) {
-                // 预留rocketMQ启动
+                canalMQProducer = new CanalKafkaProducer();
+            } else if (serverMode.equalsIgnoreCase("rocketmq")) {
+                canalMQProducer = new CanalRocketMQProducer();
             }
-            if (canalServerStarter != null) {
-                canalServerStarter.init();
+            if (canalMQProducer != null) {
+                CanalMQStarter canalServerStarter = new CanalMQStarter(canalMQProducer);
+                if (canalServerStarter != null) {
+                    canalServerStarter.init();
+                }
             }
         } catch (Throwable e) {
             logger.error("## Something goes wrong when starting up the canal Server:", e);

deployer/src/main/resources/canal.properties

@@ -9,8 +9,8 @@ canal.zkServers=
 # flush data to zk
 canal.zookeeper.flush.period = 1000
 canal.withoutNetty = false
-# tcp, kafka, rocketMQ
-canal.serverMode = tcp
+# tcp, kafka, RocketMQ
+canal.serverMode = rocketmq
 # flush meta cursor/parse position to file
 canal.file.data.dir = ${canal.conf.dir}
 canal.file.flush.period = 1000

deployer/src/main/resources/example/instance.properties

@@ -6,7 +6,7 @@
 canal.instance.gtidon=false
 
 # position info
-canal.instance.master.address=127.0.0.1:3306
+canal.instance.master.address=120.78.225.173:3307
 canal.instance.master.journal.name=
 canal.instance.master.position=
 canal.instance.master.timestamp=
@@ -18,8 +18,9 @@ canal.instance.rds.secretkey=
 canal.instance.rds.instanceId=
 
 # table meta tsdb info
-canal.instance.tsdb.enable=true
-#canal.instance.tsdb.url=jdbc:mysql://127.0.0.1:3306/canal_tsdb
+#canal.instance.tsdb.enable=true
+#canal.instance.tsdb.url=jdbc:mysql://120.78.225.173:3306/test
+#canal.instance.mysql.slaveId = 1234
 #canal.instance.tsdb.dbUsername=canal
 #canal.instance.tsdb.dbPassword=canal
 
@@ -31,7 +32,7 @@ canal.instance.tsdb.enable=true
 
 # username/password
 canal.instance.dbUsername=canal
-canal.instance.dbPassword=canal
+canal.instance.dbPassword=P@ssw0rd
 canal.instance.connectionCharset=UTF-8
 
 # table regex

deployer/src/main/resources/mq.yml

@@ -1,4 +1,4 @@
-servers: slave1:6667,slave2:6667,slave3:6667
+servers: localhost:9876 #for rocketmq: means the nameserver
 retries: 0
 batchSize: 16384
 lingerMs: 1