chenjl/canal
1
0
Fork 0
mirror of https://github.com/alibaba/canal.git synced 2026-11-04 00:30:15 +08:00
Code Issues Packages Projects Releases Wiki Activity

Modify canal-client config and polish consumer implementation

Browse Source
This commit is contained in:
duhengforever
2018-09-30 09:40:05 +08:00
parent af03f07cc7
commit fa8588f766
3 changed files with 10 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
client/src/main/java/com/alibaba/otter/canal/client/rocketmq/RocketMQCanalConnector.java
View File

@@ -43,6 +43,9 @@ public class RocketMQCanalConnector implements CanalConnector {
@Override
public void connect() throws CanalClientException {
rocketMQConsumer = new DefaultMQPushConsumer(groupName);
if (!StringUtils.isBlank(nameServer)) {
rocketMQConsumer.setNamesrvAddr(nameServer);
}
}
@Override
@@ -61,18 +64,16 @@ public class RocketMQCanalConnector implements CanalConnector {
return;
}
try {
rocketMQConsumer.subscribe(topic, "*");
if (rocketMQConsumer == null) {
rocketMQConsumer = new DefaultMQPushConsumer(groupName);
if (!StringUtils.isBlank(nameServer)) {
rocketMQConsumer.setNamesrvAddr(nameServer);
}
this.connect();
}
rocketMQConsumer.subscribe(topic, "*");
rocketMQConsumer.registerMessageListener(new MessageListenerOrderly() {
@Override
public ConsumeOrderlyStatus consumeMessage(List<MessageExt> messageExts,
ConsumeOrderlyContext context) {
context.setAutoCommit(true);
logger.info("xxxx");
boolean isSuccess = process(messageExts);
if (isSuccess) {
logger.info("Dispatch success!");