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

support filterTransactionEntry

Browse Source
This commit is contained in:
七锋
2018-09-20 11:30:10 +08:00
parent b026c44ea8
commit 09df602f3b
6 changed files with 47 additions and 41 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
server/src/main/java/com/alibaba/otter/canal/kafka/CanalKafkaProducer.java
View File

@@ -2,12 +2,10 @@ package com.alibaba.otter.canal.kafka;
import java.util.List;
import java.util.Properties;
import java.util.concurrent.Future;
import org.apache.kafka.clients.producer.KafkaProducer;
import org.apache.kafka.clients.producer.Producer;
import org.apache.kafka.clients.producer.ProducerRecord;
import org.apache.kafka.clients.producer.RecordMetadata;
import org.apache.kafka.common.serialization.StringSerializer;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

7
server/src/main/java/com/alibaba/otter/canal/kafka/MessageSerializer.java
View File

@@ -28,6 +28,7 @@ public class MessageSerializer implements Serializer<Message> {
}
@Override
@SuppressWarnings("deprecation")
public byte[] serialize(String topic, Message data) {
try {
if (data != null) {
@@ -47,11 +48,9 @@ public class MessageSerializer implements Serializer<Message> {
messageSize += 1 * rowEntries.size();
// packet size
int size = 0;
size += CodedOutputStream.computeEnumSize(3,
PacketType.MESSAGES.getNumber());
size += CodedOutputStream.computeEnumSize(3, PacketType.MESSAGES.getNumber());
size += CodedOutputStream.computeTagSize(5)
+ CodedOutputStream.computeRawVarint32Size(messageSize)
+ messageSize;
+ CodedOutputStream.computeRawVarint32Size(messageSize) + messageSize;
// build data
byte[] body = new byte[size];
CodedOutputStream output = CodedOutputStream.newInstance(body);

3
server/src/main/java/com/alibaba/otter/canal/server/netty/handler/SessionHandler.java
View File

@@ -3,7 +3,6 @@ package com.alibaba.otter.canal.server.netty.handler;
import java.util.List;
import java.util.concurrent.TimeUnit;
import com.alibaba.otter.canal.server.netty.listener.ChannelFutureAggregator;
import org.apache.commons.lang.StringUtils;
import org.apache.commons.lang.exception.ExceptionUtils;
import org.jboss.netty.buffer.ChannelBuffer;
@@ -34,6 +33,7 @@ import com.alibaba.otter.canal.protocol.ClientIdentity;
import com.alibaba.otter.canal.protocol.Message;
import com.alibaba.otter.canal.server.embedded.CanalServerWithEmbedded;
import com.alibaba.otter.canal.server.netty.NettyUtils;
import com.alibaba.otter.canal.server.netty.listener.ChannelFutureAggregator;
import com.google.protobuf.ByteString;
import com.google.protobuf.CodedOutputStream;
import com.google.protobuf.WireFormat;
@@ -50,6 +50,7 @@ public class SessionHandler extends SimpleChannelHandler {
this.embeddedServer = embeddedServer;
}
@SuppressWarnings("deprecation")
public void messageReceived(ChannelHandlerContext ctx, MessageEvent e) throws Exception {
logger.info("message receives in session handler...");
long start = System.nanoTime();