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https://github.com/alibaba/canal.git
synced 2026-11-04 00:30:15 +08:00
fixed mq config
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@@ -108,8 +108,7 @@ public class CanalKafkaClientExample {
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connector.subscribe();
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while (running) {
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try {
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List<Message> messages = connector.getWithoutAck(1L, TimeUnit.SECONDS); // 获取message
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List<Message> messages = connector.getListWithoutAck(100L, TimeUnit.MILLISECONDS); // 获取message
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if (messages == null) {
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continue;
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}
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@@ -1,12 +1,15 @@
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package com.alibaba.otter.canal.client.running.rocketmq;
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import java.util.List;
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import java.util.concurrent.TimeUnit;
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import org.apache.kafka.common.errors.WakeupException;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.util.Assert;
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import com.alibaba.otter.canal.client.rocketmq.RocketMQCanalConnector;
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import com.alibaba.otter.canal.client.rocketmq.RocketMQCanalConnectorProvider;
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import com.alibaba.otter.canal.client.rocketmq.RocketMQCanalConnectors;
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import com.alibaba.otter.canal.client.running.kafka.AbstractKafkaTest;
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import com.alibaba.otter.canal.protocol.Message;
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@@ -34,7 +37,7 @@ public class CanalRocketMQClientExample extends AbstractRocektMQTest {
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};
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public CanalRocketMQClientExample(String nameServers, String topic, String groupId){
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connector = RocketMQCanalConnectorProvider.newRocketMQConnector(nameServers, topic, groupId);
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connector = RocketMQCanalConnectors.newRocketMQConnector(nameServers, topic, groupId);
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}
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public static void main(String[] args) {
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@@ -103,21 +106,23 @@ public class CanalRocketMQClientExample extends AbstractRocektMQTest {
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connector.connect();
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connector.subscribe();
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while (running) {
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Message message = connector.getWithoutAck(1); // 获取message
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try {
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if (message == null) {
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continue;
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}
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List<Message> messages = connector.getListWithoutAck(100L, TimeUnit.MILLISECONDS); // 获取message
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for (Message message : messages) {
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long batchId = message.getId();
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int size = message.getEntries().size();
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if (batchId == -1 || size == 0) {
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// try {
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// Thread.sleep(1000);
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// } catch (InterruptedException e) {
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// }
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} else {
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// printSummary(message, batchId, size);
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// printEntry(message.getEntries());
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logger.info(message.toString());
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}
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} catch (Exception e) {
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logger.error(e.getMessage(), e);
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}
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connector.ack(message.getId()); // 提交确认
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connector.ack(); // 提交确认
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}
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} catch (Exception e) {
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logger.error(e.getMessage(), e);
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