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jianghang.loujh
2024-05-22 09:46:13 +08:00
parent 5ff6449620
commit aa05d8e2a0
8 changed files with 180 additions and 169 deletions
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5
client-adapter/es8x/src/main/java/com/alibaba/otter/canal/client/adapter/es8x/support/ES8xTemplate.java
View File

@@ -65,8 +65,9 @@ public class ES8xTemplate implements ESTemplate {
if (mapping.getId() != null) {
String parentVal = (String) esFieldData.remove("$parent_routing");
if (mapping.isUpsert()) {
ESUpdateRequest updateRequest = esConnection.new ES8xUpdateRequest(mapping.getIndex(),
pkVal.toString()).setDoc(esFieldData).setDocAsUpsert(true);
ESUpdateRequest updateRequest = esConnection.new ES8xUpdateRequest(mapping.getIndex(), pkVal.toString())
.setDoc(esFieldData)
.setDocAsUpsert(true);
if (StringUtils.isNotEmpty(parentVal)) {
updateRequest.setRouting(parentVal);
}

56
client-adapter/es8x/src/main/java/com/alibaba/otter/canal/client/adapter/es8x/support/ESConnection.java
View File

@@ -1,6 +1,21 @@
package com.alibaba.otter.canal.client.adapter.es8x.support;
import com.alibaba.otter.canal.client.adapter.es.core.support.ESBulkRequest;
import java.io.IOException;
import java.io.InputStream;
import java.net.URI;
import java.net.URISyntaxException;
import java.net.UnknownHostException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.security.KeyStore;
import java.security.cert.Certificate;
import java.security.cert.CertificateFactory;
import java.util.Arrays;
import java.util.Map;
import javax.net.ssl.SSLContext;
import org.apache.commons.lang.StringUtils;
import org.apache.http.HttpHost;
import org.apache.http.auth.AuthScope;
@@ -32,20 +47,7 @@ import org.elasticsearch.search.builder.SearchSourceBuilder;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import javax.net.ssl.SSLContext;
import java.io.IOException;
import java.io.InputStream;
import java.net.URI;
import java.net.URISyntaxException;
import java.net.UnknownHostException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.security.KeyStore;
import java.security.cert.Certificate;
import java.security.cert.CertificateFactory;
import java.util.Arrays;
import java.util.Map;
import com.alibaba.otter.canal.client.adapter.es.core.support.ESBulkRequest;
/**
* ES 连接器, 只支持 Rest 方式
@@ -59,7 +61,7 @@ public class ESConnection {
private RestHighLevelClient restHighLevelClient;
public ESConnection(String[] hosts, Map<String, String> properties) throws UnknownHostException {
public ESConnection(String[] hosts, Map<String, String> properties) throws UnknownHostException{
String caPath = properties.get("security.ca.path");
if (StringUtils.isNotEmpty(caPath)) {
connectEsWithCa(hosts, properties, caPath);
@@ -67,6 +69,7 @@ public class ESConnection {
connectEsWithoutCa(hosts, properties);
}
}
private void connectEsWithCa(String[] hosts, Map<String, String> properties, String caPath) {
Path caCertificatePath = Paths.get(caPath);
try (InputStream is = Files.newInputStream(caCertificatePath)) {
@@ -75,8 +78,7 @@ public class ESConnection {
KeyStore trustStore = KeyStore.getInstance("pkcs12");
trustStore.load(null, null);
trustStore.setCertificateEntry("ca", trustedCa);
SSLContextBuilder sslContextBuilder = SSLContexts.custom()
.loadTrustMaterial(trustStore, null);
SSLContextBuilder sslContextBuilder = SSLContexts.custom().loadTrustMaterial(trustStore, null);
final SSLContext sslContext = sslContextBuilder.build();
HttpHost[] httpHosts = Arrays.stream(hosts).map(this::createHttpHost).toArray(HttpHost[]::new);
@@ -92,7 +94,9 @@ public class ESConnection {
return httpClientBuilder.setSSLContext(sslContext);
});
}
restHighLevelClient = new RestHighLevelClientBuilder(restClientBuilder.build()).setApiCompatibilityMode(true).build();
restHighLevelClient = new RestHighLevelClientBuilder(restClientBuilder.build())
.setApiCompatibilityMode(true)
.build();
} catch (Exception e) {
throw new RuntimeException(e);
}
@@ -149,7 +153,7 @@ public class ESConnection {
private IndexRequest indexRequest;
public ES8xIndexRequest(String index, String id) {
public ES8xIndexRequest(String index, String id){
indexRequest = new IndexRequest(index);
indexRequest.id(id);
@@ -192,7 +196,7 @@ public class ESConnection {
private UpdateRequest updateRequest;
public ES8xUpdateRequest(String index, String id) {
public ES8xUpdateRequest(String index, String id){
updateRequest = new UpdateRequest(index, id);
}
@@ -241,7 +245,7 @@ public class ESConnection {
private DeleteRequest deleteRequest;
public ES8xDeleteRequest(String index, String id) {
public ES8xDeleteRequest(String index, String id){
deleteRequest = new DeleteRequest(index, id);
@@ -272,7 +276,7 @@ public class ESConnection {
private SearchSourceBuilder sourceBuilder;
public ESSearchRequest(String index) {
public ESSearchRequest(String index){
searchRequest = new SearchRequest(index);
sourceBuilder = new SearchSourceBuilder();
@@ -327,10 +331,8 @@ public class ESConnection {
private BulkRequest bulkRequest;
public ES8xBulkRequest() {
public ES8xBulkRequest(){
bulkRequest = new BulkRequest();
}
public void resetBulk() {
@@ -398,7 +400,7 @@ public class ESConnection {
private BulkResponse bulkResponse;
public ES8xBulkResponse(BulkResponse bulkResponse) {
public ES8xBulkResponse(BulkResponse bulkResponse){
this.bulkResponse = bulkResponse;
}

72
client/src/main/java/com/alibaba/otter/canal/client/pulsarmq/PulsarMQCanalConnector.java
View File

@@ -25,13 +25,15 @@ import com.google.common.collect.Lists;
* 注意点:
* 1. 相比于canal {@linkplain SimpleCanalConnector}, 这里get和ack操作不能有并发, 必须是一个线程执行get后，内存里执行完毕ack后再取下一个get
* </pre>
*
* todo 重复消费的概率相当高。一次批处理中，只要有一个消息处理失败，则该批次全部重试
*
* @since 1.1.1
*/
public class PulsarMQCanalConnector implements CanalMQConnector {
private static final Logger logger = LoggerFactory.getLogger(PulsarMQCanalConnector.class);
private static final Logger logger = LoggerFactory
.getLogger(PulsarMQCanalConnector.class);
private volatile Messages<byte[]> lastGetBatchMessage;
@@ -74,8 +76,7 @@ public class PulsarMQCanalConnector implements CanalMQConnector {
*/
private int batchSize = 30;
/**
* 与{@code batchSize}一起决定批量获取的数据大小
* 当：
* 与{@code batchSize}一起决定批量获取的数据大小 当：
* <p>
* 1. {@code batchSize} 条消息未消费时<br/>
* 2. 距上一次批量消费时间达到{@code batchTimeoutSeconds}秒时
@@ -133,13 +134,13 @@ public class PulsarMQCanalConnector implements CanalMQConnector {
* @author chad
* @since 1 by chad at 2021/9/18 完善
*/
public PulsarMQCanalConnector(boolean isFlatMessage, String serviceUrl, String roleToken, String topic
, String subscriptName) {
this(isFlatMessage, serviceUrl, roleToken, topic, subscriptName,null);
public PulsarMQCanalConnector(boolean isFlatMessage, String serviceUrl, String roleToken, String topic,
String subscriptName){
this(isFlatMessage, serviceUrl, roleToken, topic, subscriptName, null);
}
public PulsarMQCanalConnector(boolean isFlatMessage, String serviceUrl, String roleToken, String topic
, String subscriptName, String listenerName) {
public PulsarMQCanalConnector(boolean isFlatMessage, String serviceUrl, String roleToken, String topic,
String subscriptName, String listenerName){
this.isFlatMessage = isFlatMessage;
this.serviceUrl = serviceUrl;
this.roleToken = roleToken;
@@ -158,19 +159,31 @@ public class PulsarMQCanalConnector implements CanalMQConnector {
* @author chad
* @since 1 by chad at 2021/9/18 完善
*/
public PulsarMQCanalConnector(boolean isFlatMessage, String serviceUrl, String roleToken, String topic
, String subscriptName, int batchSize, int getBatchTimeoutSeconds, int batchProcessTimeoutSeconds
, int redeliveryDelaySeconds, int ackTimeoutSeconds, boolean isRetry, boolean isRetryDLQUpperCase
, int maxRedeliveryCount) {
this(isFlatMessage, serviceUrl, roleToken, topic, subscriptName, batchSize, getBatchTimeoutSeconds
, batchProcessTimeoutSeconds, redeliveryDelaySeconds, ackTimeoutSeconds, isRetry, isRetryDLQUpperCase
, maxRedeliveryCount, null);
public PulsarMQCanalConnector(boolean isFlatMessage, String serviceUrl, String roleToken, String topic,
String subscriptName, int batchSize, int getBatchTimeoutSeconds,
int batchProcessTimeoutSeconds, int redeliveryDelaySeconds, int ackTimeoutSeconds,
boolean isRetry, boolean isRetryDLQUpperCase, int maxRedeliveryCount){
this(isFlatMessage,
serviceUrl,
roleToken,
topic,
subscriptName,
batchSize,
getBatchTimeoutSeconds,
batchProcessTimeoutSeconds,
redeliveryDelaySeconds,
ackTimeoutSeconds,
isRetry,
isRetryDLQUpperCase,
maxRedeliveryCount,
null);
}
public PulsarMQCanalConnector(boolean isFlatMessage, String serviceUrl, String roleToken, String topic
, String subscriptName, int batchSize, int getBatchTimeoutSeconds, int batchProcessTimeoutSeconds
, int redeliveryDelaySeconds, int ackTimeoutSeconds, boolean isRetry, boolean isRetryDLQUpperCase
, int maxRedeliveryCount, String listenerName) {
public PulsarMQCanalConnector(boolean isFlatMessage, String serviceUrl, String roleToken, String topic,
String subscriptName, int batchSize, int getBatchTimeoutSeconds,
int batchProcessTimeoutSeconds, int redeliveryDelaySeconds, int ackTimeoutSeconds,
boolean isRetry, boolean isRetryDLQUpperCase, int maxRedeliveryCount,
String listenerName){
this.isFlatMessage = isFlatMessage;
this.serviceUrl = serviceUrl;
this.roleToken = roleToken;
@@ -200,8 +213,7 @@ public class PulsarMQCanalConnector implements CanalMQConnector {
if (StringUtils.isNotEmpty(listenerName)) {
builder.listenerName(listenerName);
}
pulsarClient = builder
.build();
pulsarClient = builder.build();
} catch (PulsarClientException e) {
throw new RuntimeException(e);
}
@@ -253,8 +265,7 @@ public class PulsarMQCanalConnector implements CanalMQConnector {
// 调用consumer.negativeAcknowledge(message) （即nack）来表示消费失败的消息
// 在指定的时间进行重新消费，默认是1分钟。
.negativeAckRedeliveryDelay(this.redeliveryDelaySeconds, TimeUnit.SECONDS)
.subscriptionName(this.subscriptName)
;
.subscriptionName(this.subscriptName);
if (this.isRetry) {
DeadLetterPolicy.DeadLetterPolicyBuilder dlqBuilder = DeadLetterPolicy.builder()
// 最大重试次数
@@ -267,17 +278,15 @@ public class PulsarMQCanalConnector implements CanalMQConnector {
dlqBuilder.deadLetterTopic(dlqTopic);
}
//默认关闭，如果需要重试则开启
builder.enableRetry(true)
.deadLetterPolicy(dlqBuilder.build());
// 默认关闭，如果需要重试则开启
builder.enableRetry(true).deadLetterPolicy(dlqBuilder.build());
}
// ack超时
builder.ackTimeout(this.ackTimeoutSeconds, TimeUnit.SECONDS);
// pulsar批量获取消息设置
builder.batchReceivePolicy(new BatchReceivePolicy.Builder()
.maxNumMessages(this.batchSize)
builder.batchReceivePolicy(new BatchReceivePolicy.Builder().maxNumMessages(this.batchSize)
.timeout(this.getBatchTimeoutSeconds, TimeUnit.SECONDS)
.build());
@@ -289,7 +298,6 @@ public class PulsarMQCanalConnector implements CanalMQConnector {
}
}
@Override
public void subscribe() throws CanalClientException {
this.subscribe(null);
@@ -326,7 +334,8 @@ public class PulsarMQCanalConnector implements CanalMQConnector {
}
/**
* 关心业务执行结果，业务侧根据执行结果调用 {@link PulsarMQCanalConnector#ack()}或{@link PulsarMQCanalConnector#rollback()}
* 关心业务执行结果，业务侧根据执行结果调用
* {@link PulsarMQCanalConnector#ack()}或{@link PulsarMQCanalConnector#rollback()}
* <p>
* 本方法示支持多线程，在MQ保障顺序的前提下，也无法提供单Topic多线程
* </p>
@@ -366,7 +375,8 @@ public class PulsarMQCanalConnector implements CanalMQConnector {
* @return java.util.List<T>
* @date 2021/9/14 15:20
* @author chad
* @since 1 by chad at 2021/9/14 供{@link PulsarMQCanalConnector#getListWithoutAck(Long, TimeUnit)}
* @since 1 by chad at 2021/9/14
* 供{@link PulsarMQCanalConnector#getListWithoutAck(Long, TimeUnit)}
* 和{@link PulsarMQCanalConnector#getFlatListWithoutAck(Long, TimeUnit)}调用
*/
private <T> List<T> getListWithoutAck() {

2
connector/pulsarmq-connector/src/main/java/com/alibaba/otter/canal/connector/pulsarmq/producer/CanalPulsarMQProducer.java
View File

@@ -74,7 +74,7 @@ public class CanalPulsarMQProducer extends AbstractMQProducer implements CanalMQ
builder.authentication(AuthenticationFactory.token(pulsarMQProducerConfig.getRoleToken()));
}
if (StringUtils.isNotEmpty(pulsarMQProducerConfig.getListenerName())) {
//listener name
// listener name
builder.listenerName(pulsarMQProducerConfig.getListenerName());
}

37
dbsync/src/main/java/com/taobao/tddl/dbsync/binlog/JsonConversion.java
View File

@@ -1,10 +1,8 @@
package com.taobao.tddl.dbsync.binlog;
import java.nio.charset.Charset;
import static com.taobao.tddl.dbsync.binlog.event.RowsLogBuffer.*;
import static com.taobao.tddl.dbsync.binlog.event.RowsLogBuffer.appendNumber2;
import static com.taobao.tddl.dbsync.binlog.event.RowsLogBuffer.appendNumber4;
import static com.taobao.tddl.dbsync.binlog.event.RowsLogBuffer.usecondsToStr;
import java.nio.charset.Charset;
/**
* 处理下MySQL json二进制转化为可读的字符串
@@ -34,26 +32,25 @@ public class JsonConversion {
public static final char JSONB_FALSE_LITERAL = '\2';
/*
* The size of offset or size fields in the small and the large storage
* format for JSON objects and JSON arrays.
* The size of offset or size fields in the small and the large storage format
* for JSON objects and JSON arrays.
*/
public static final int SMALL_OFFSET_SIZE = 2;
public static final int LARGE_OFFSET_SIZE = 4;
/*
* The size of key entries for objects when using the small storage format
* or the large storage format. In the small format it is 4 bytes (2 bytes
* for key length and 2 bytes for key offset). In the large format it is 6
* (2 bytes for length, 4 bytes for offset).
* The size of key entries for objects when using the small storage format or
* the large storage format. In the small format it is 4 bytes (2 bytes for key
* length and 2 bytes for key offset). In the large format it is 6 (2 bytes for
* length, 4 bytes for offset).
*/
public static final int KEY_ENTRY_SIZE_SMALL = (2 + SMALL_OFFSET_SIZE);
public static final int KEY_ENTRY_SIZE_LARGE = (2 + LARGE_OFFSET_SIZE);
/*
* The size of value entries for objects or arrays. When using the small
* storage format, the entry size is 3 (1 byte for type, 2 bytes for
* offset). When using the large storage format, it is 5 (1 byte for type, 4
* bytes for offset).
* The size of value entries for objects or arrays. When using the small storage
* format, the entry size is 3 (1 byte for type, 2 bytes for offset). When using
* the large storage format, it is 5 (1 byte for type, 4 bytes for offset).
*/
public static final int VALUE_ENTRY_SIZE_SMALL = (1 + SMALL_OFFSET_SIZE);
public static final int VALUE_ENTRY_SIZE_LARGE = (1 + LARGE_OFFSET_SIZE);
@@ -160,13 +157,12 @@ public class JsonConversion {
if (len < n + str_len) {
throw new IllegalArgumentException("illegal json data");
}
return new Json_Value(Json_enum_type.STRING, buffer.rewind()
.forward((int) n)
.getFixString((int) str_len, charset));
return new Json_Value(Json_enum_type.STRING,
buffer.rewind().forward((int) n).getFixString((int) str_len, charset));
case JSONB_TYPE_OPAQUE:
/*
* There should always be at least one byte, which tells the
* field type of the opaque value.
* There should always be at least one byte, which tells the field type of the
* opaque value.
*/
// The type is encoded as a uint8 that maps to an
// enum_field_types.
@@ -452,7 +448,8 @@ public class JsonConversion {
}
public static enum Json_enum_type {
OBJECT, ARRAY, STRING, INT, UINT, DOUBLE, LITERAL_NULL, LITERAL_TRUE, LITERAL_FALSE, OPAQUE, ERROR
OBJECT, ARRAY, STRING, INT, UINT, DOUBLE, LITERAL_NULL, LITERAL_TRUE,
LITERAL_FALSE, OPAQUE, ERROR
}
}

11
dbsync/src/test/java/com/taobao/tddl/dbsync/binlog/JsonConversion_Json_ValueTest.java
View File

@@ -1,5 +1,7 @@
package com.taobao.tddl.dbsync.binlog;
import java.nio.charset.Charset;
import org.junit.Assert;
import org.junit.Rule;
import org.junit.Test;
@@ -9,8 +11,6 @@ import org.junit.rules.Timeout;
import com.taobao.tddl.dbsync.binlog.JsonConversion.Json_Value;
import com.taobao.tddl.dbsync.binlog.JsonConversion.Json_enum_type;
import java.nio.charset.Charset;
public class JsonConversion_Json_ValueTest {
@Rule
@@ -50,7 +50,6 @@ public class JsonConversion_Json_ValueTest {
// Act
thrown.expect(IllegalArgumentException.class);
JsonConversion.parse_value(type, buffer, len, charsetName);
// Method is not expected to return due to exception thrown
}
@@ -60,7 +59,10 @@ public class JsonConversion_Json_ValueTest {
// {"internal_uri_rewrite": {"(.*)(/[^/]+\\.(mp|MP)4)$": "$1/mp4$2"}}
String jsonData = "{\"internal_uri_rewrite\": {\"(.*)(/[^/]+\\\\.(mp|MP)4)$\": \"$1/mp4$2\"}}";
byte[] data = new byte[]{1, 0, 74, 0, 11, 0, 20, 0, 0, 31, 0, 105, 110, 116, 101, 114, 110, 97, 108, 95, 117, 114, 105, 95, 114, 101, 119, 114, 105, 116, 101, 1, 0, 43, 0, 11, 0, 23, 0, 12, 34, 0, 40, 46, 42, 41, 40, 47, 91, 94, 47, 93, 43, 92, 46, 40, 109, 112, 124, 77, 80, 41, 52, 41, 36, 8, 36, 49, 47, 109, 112, 52, 36, 50};
byte[] data = new byte[] { 1, 0, 74, 0, 11, 0, 20, 0, 0, 31, 0, 105, 110, 116, 101, 114, 110, 97, 108, 95, 117,
114, 105, 95, 114, 101, 119, 114, 105, 116, 101, 1, 0, 43, 0, 11, 0, 23, 0, 12, 34,
0, 40, 46, 42, 41, 40, 47, 91, 94, 47, 93, 43, 92, 46, 40, 109, 112, 124, 77, 80, 41,
52, 41, 36, 8, 36, 49, 47, 109, 112, 52, 36, 50 };
final LogBuffer buffer = new LogBuffer(data, 0, 74);
Charset charset = Charset.forName("UTF-8");
@@ -68,7 +70,6 @@ public class JsonConversion_Json_ValueTest {
StringBuilder builder = new StringBuilder();
jsonValue.toJsonString(builder, charset);
Assert.assertEquals(builder.toString(), jsonData);
Assert.assertEquals(jsonValue.key(0, charset), "internal_uri_rewrite");