fix bug : full ddl sqls should not assign to extra field but data field

* fix the issue that client-adapter.rdb module loses precision when converting microsencond time

* fix the issue that client-adapter.rdb module loses precision when converting to java.sql.Time or java.sql.Timestamp

* fix the issue that client-adapter.rdb module loses precision when converting to java.sql.Time or java.sql.Timestamp

client-adapter/clickhouse/src/main/java/com/alibaba/otter/canal/client/adapter/clickhouse/service/ClickHouseEtlService.java

@@ -13,10 +13,7 @@ import com.alibaba.druid.pool.DruidDataSource;
 import com.alibaba.otter.canal.client.adapter.clickhouse.config.MappingConfig;
 import com.alibaba.otter.canal.client.adapter.clickhouse.config.MappingConfig.DbMapping;
 import com.alibaba.otter.canal.client.adapter.clickhouse.support.SyncUtil;
-import com.alibaba.otter.canal.client.adapter.support.AbstractEtlService;
+import com.alibaba.otter.canal.client.adapter.support.*;
-import com.alibaba.otter.canal.client.adapter.support.AdapterConfig;
-import com.alibaba.otter.canal.client.adapter.support.EtlResult;
-import com.alibaba.otter.canal.client.adapter.support.Util;
 
 /**
  * ClickHouse ETL 操作业务类
@@ -42,7 +39,8 @@ public class ClickHouseEtlService extends AbstractEtlService {
      */
     public EtlResult importData(List<String> params) {
         DbMapping dbMapping = config.getDbMapping();
-        String sql = "SELECT * FROM " + dbMapping.getDatabase() + "." + dbMapping.getTable();
+        DruidDataSource dataSource = DatasourceConfig.DATA_SOURCES.get(config.getDataSourceKey());
+        String sql = "SELECT * FROM " + SyncUtil.getDbTableName(dbMapping, dataSource.getDbType());
         return importData(sql, params);
     }
 

client-adapter/common/src/main/java/com/alibaba/otter/canal/client/adapter/support/Util.java

@@ -28,9 +28,9 @@ import com.google.common.cache.LoadingCache;
 
 public class Util {
 
-    private static final Logger logger = LoggerFactory.getLogger(Util.class);
+    private static final Logger logger                = LoggerFactory.getLogger(Util.class);
 
-    public static final String AUTO_GENERATED_PREFIX = "AUTO_GENERATED_";
+    public static final String  AUTO_GENERATED_PREFIX = "AUTO_GENERATED_";
 
     /**
      * 通过DS执行sql
@@ -165,39 +165,38 @@ public class Util {
 
     public static ThreadPoolExecutor newFixedDaemonThreadPool(int nThreads, long keepAliveTime) {
         return new ThreadPoolExecutor(nThreads,
-                nThreads,
+            nThreads,
-                keepAliveTime,
+            keepAliveTime,
-                TimeUnit.MILLISECONDS,
+            TimeUnit.MILLISECONDS,
-                new SynchronousQueue<>(),
+            new SynchronousQueue<>(),
-                DaemonThreadFactory.daemonThreadFactory,
+            DaemonThreadFactory.daemonThreadFactory,
-                (r, exe) -> {
+            (r, exe) -> {
-                    if (!exe.isShutdown()) {
+                if (!exe.isShutdown()) {
-                        try {
+                    try {
-                            exe.getQueue().put(r);
+                        exe.getQueue().put(r);
-                        } catch (InterruptedException e) {
+                    } catch (InterruptedException e) {
-                            // ignore
+                        // ignore
-                        }
                     }
                 }
-        );
+            });
     }
 
     public static ThreadPoolExecutor newSingleDaemonThreadExecutor(long keepAliveTime) {
         return new ThreadPoolExecutor(1,
-                1,
+            1,
-                keepAliveTime,
+            keepAliveTime,
-                TimeUnit.MILLISECONDS,
+            TimeUnit.MILLISECONDS,
-                new SynchronousQueue<>(),
+            new SynchronousQueue<>(),
-                DaemonThreadFactory.daemonThreadFactory,
+            DaemonThreadFactory.daemonThreadFactory,
-                (r, exe) -> {
+            (r, exe) -> {
-                    if (!exe.isShutdown()) {
+                if (!exe.isShutdown()) {
-                        try {
+                    try {
-                            exe.getQueue().put(r);
+                        exe.getQueue().put(r);
-                        } catch (InterruptedException e) {
+                    } catch (InterruptedException e) {
-                            // ignore
+                        // ignore
-                        }
                     }
-                });
+                }
+            });
     }
 
     public final static String  timeZone;    // 当前时区
@@ -327,4 +326,56 @@ public class Util {
 
         return null;
     }
+
+    /**
+     * Check if the time string has millisecond or microsecond units
+     * 
+     * @param timeStr time string
+     * @return boolean
+     */
+    public static boolean isAccuracyOverSecond(String timeStr) {
+        if (StringUtils.isEmpty(timeStr)) {
+            return false;
+        }
+        String[] times = StringUtils.split(timeStr, ".");
+        return times.length > 1 && !times[times.length - 1].isEmpty();
+    }
+
+    /**
+     * Check if the datetime string has microsecond or nanosecond units
+     * 
+     * @param datetimeStr datetime string
+     * @return boolean
+     */
+    public static boolean isAccuracyOverMillisecond(String datetimeStr) {
+        if (StringUtils.isEmpty(datetimeStr)) {
+            return false;
+        }
+        String[] times = StringUtils.split(datetimeStr, ".");
+        return times.length > 1 && times[times.length - 1].length() > 3;
+    }
+
+    /**
+     * MySQL has fractional seconds support for TIME, DATETIME, and TIMESTAMP
+     * values, with up to microseconds (6 digits) precision. ISO-8601 standard
+     * format is with up to nanoseconds (9 digits) precision, which is sufficient
+     * for storing MySQL time-related data.
+     * 
+     * @param datetimeStr datetime string
+     * @return LocalDateTime
+     */
+    public static LocalDateTime parseISOLocalDateTime(String datetimeStr) {
+        if (StringUtils.isEmpty(datetimeStr)) {
+            return null;
+        }
+        datetimeStr = datetimeStr.trim();
+        try {
+            // Replace SPACE in middle with `T` to comply with ISO-8601 standard format
+            return LocalDateTime.parse(datetimeStr.replace(" ", "T"));
+        } catch (Exception e) {
+            logger.error("Convert datetime string to ISOLocalDateTime fail:{}", datetimeStr, e);
+        }
+        return null;
+    }
+
 }

client-adapter/common/src/main/java/com/alibaba/otter/canal/client/adapter/support/YamlUtils.java

@@ -4,9 +4,11 @@ import java.io.ByteArrayOutputStream;
 import java.io.IOException;
 import java.io.InputStream;
 import java.nio.charset.StandardCharsets;
+import java.util.Arrays;
 import java.util.List;
 import java.util.Map;
 import java.util.Properties;
+
 import org.apache.commons.lang.StringUtils;
 import org.springframework.boot.context.properties.bind.Bindable;
 import org.springframework.boot.context.properties.bind.Binder;
@@ -18,6 +20,7 @@ import org.springframework.core.env.PropertySource;
 import org.springframework.core.io.ByteArrayResource;
 import org.springframework.core.io.ClassPathResource;
 import org.springframework.core.io.Resource;
+import org.springframework.util.PropertyPlaceholderHelper;
 
 public class YamlUtils {
 
@@ -85,9 +88,15 @@ public class YamlUtils {
                     entry.setValue(((OriginTrackedValue) value).getValue());
                 }
             }
-            
+
             ConfigurationPropertySource sources = new MapConfigurationPropertySource(properties);
-            Binder binder = new Binder(sources);
+            PropertyPlaceholderHelper propertyPlaceholderHelper = new PropertyPlaceholderHelper("${", "}");
+            Binder binder = new Binder(Arrays.asList(sources), value -> {
+                if (value instanceof String) {
+                    return propertyPlaceholderHelper.replacePlaceholders((String) value, baseProperties);
+                }
+                return value;
+            });
             return binder.bind(prefix, Bindable.of(clazz)).get();
         } catch (Exception e) {
             throw new RuntimeException(e);

client-adapter/es7x/src/main/java/com/alibaba/otter/canal/client/adapter/es7x/support/ES7xTemplate.java

@@ -2,11 +2,7 @@ package com.alibaba.otter.canal.client.adapter.es7x.support;
 
 import java.sql.ResultSet;
 import java.sql.SQLException;
-import java.util.ArrayList;
+import java.util.*;
-import java.util.HashMap;
-import java.util.LinkedHashMap;
-import java.util.List;
-import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.ConcurrentMap;
 
@@ -318,11 +314,15 @@ public class ES7xTemplate implements ESTemplate {
         Object resultIdVal = null;
         for (FieldItem fieldItem : schemaItem.getSelectFields().values()) {
             ColumnItem columnItem = fieldItem.getColumnItems().iterator().next();
+            if (columnItem.getOwner() == null || columnItem.getColumnName() == null) {
+                continue;
+            }
+
             if (!columnItem.getOwner().equals(owner)) {
                 continue;
             }
-            String columnName = columnItem.getColumnName();
 
+            String columnName = columnItem.getColumnName();
             if (fieldItem.getFieldName().equals(idFieldName)) {
                 resultIdVal = getValFromData(mapping, dmlData, fieldItem.getFieldName(), columnName);
             }

client-adapter/es8x/src/main/java/com/alibaba/otter/canal/client/adapter/es8x/support/ES8xTemplate.java

@@ -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(),
+                ESUpdateRequest updateRequest = esConnection.new ES8xUpdateRequest(mapping.getIndex(), pkVal.toString())
-                    pkVal.toString()).setDoc(esFieldData).setDocAsUpsert(true);
+                    .setDoc(esFieldData)
+                    .setDocAsUpsert(true);
                 if (StringUtils.isNotEmpty(parentVal)) {
                     updateRequest.setRouting(parentVal);
                 }

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

@@ -1,18 +1,29 @@
 package com.alibaba.otter.canal.client.adapter.es8x.support;
 
 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;
 import org.apache.http.auth.UsernamePasswordCredentials;
 import org.apache.http.client.CredentialsProvider;
 import org.apache.http.impl.client.BasicCredentialsProvider;
+import org.apache.http.ssl.SSLContextBuilder;
+import org.apache.http.ssl.SSLContexts;
 import org.elasticsearch.action.bulk.BulkItemResponse;
 import org.elasticsearch.action.bulk.BulkRequest;
 import org.elasticsearch.action.bulk.BulkRequestBuilder;
@@ -51,6 +62,47 @@ public class ESConnection {
     private RestHighLevelClient restHighLevelClient;
 
     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);
+        } else {
+            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)) {
+            CertificateFactory factory = CertificateFactory.getInstance("X.509");
+            Certificate trustedCa = factory.generateCertificate(is);
+            KeyStore trustStore = KeyStore.getInstance("pkcs12");
+            trustStore.load(null, null);
+            trustStore.setCertificateEntry("ca", trustedCa);
+            SSLContextBuilder sslContextBuilder = SSLContexts.custom().loadTrustMaterial(trustStore, null);
+            final SSLContext sslContext = sslContextBuilder.build();
+
+            HttpHost[] httpHosts = Arrays.stream(hosts).map(this::createHttpHost).toArray(HttpHost[]::new);
+            RestClientBuilder restClientBuilder = RestClient.builder(httpHosts);
+            String nameAndPwd = properties.get("security.auth");
+            if (StringUtils.isNotEmpty(nameAndPwd) && nameAndPwd.contains(":")) {
+                String[] nameAndPwdArr = nameAndPwd.split(":");
+                final CredentialsProvider credentialsProvider = new BasicCredentialsProvider();
+                credentialsProvider.setCredentials(AuthScope.ANY,
+                    new UsernamePasswordCredentials(nameAndPwdArr[0], nameAndPwdArr[1]));
+                restClientBuilder.setHttpClientConfigCallback(httpClientBuilder -> {
+                    httpClientBuilder.setDefaultCredentialsProvider(credentialsProvider);
+                    return httpClientBuilder.setSSLContext(sslContext);
+                });
+            }
+            restHighLevelClient = new RestHighLevelClientBuilder(restClientBuilder.build())
+                .setApiCompatibilityMode(true)
+                .build();
+        } catch (Exception e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    private void connectEsWithoutCa(String[] hosts, Map<String, String> properties) {
         HttpHost[] httpHosts = Arrays.stream(hosts).map(this::createHttpHost).toArray(HttpHost[]::new);
         RestClientBuilder restClientBuilder = RestClient.builder(httpHosts);
         String nameAndPwd = properties.get("security.auth");
@@ -280,9 +332,7 @@ public class ESConnection {
         private BulkRequest        bulkRequest;
 
         public ES8xBulkRequest(){
-
             bulkRequest = new BulkRequest();
-
         }
 
         public void resetBulk() {

client-adapter/kudu/src/main/java/com/alibaba/otter/canal/client/adapter/kudu/service/KuduEtlService.java

@@ -2,11 +2,7 @@ package com.alibaba.otter.canal.client.adapter.kudu.service;
 
 import java.sql.ResultSetMetaData;
 import java.sql.SQLException;
-import java.util.ArrayList;
+import java.util.*;
-import java.util.HashMap;
-import java.util.LinkedHashMap;
-import java.util.List;
-import java.util.Map;
 import java.util.concurrent.atomic.AtomicLong;
 
 import javax.sql.DataSource;
@@ -45,13 +41,13 @@ public class KuduEtlService extends AbstractEtlService {
         boolean flag = kuduTemplate.tableExists(kuduMapping.getTargetTable());
         // 表不存在，停止导入
         if (!flag) {
-            logger.info("{} is don't hava,please check your kudu table !", kuduMapping.getTargetTable());
+            logger.info("{} is don't exist , please check your kudu table !", kuduMapping.getTargetTable());
             errMsg.add(kuduMapping.getTargetTable() + " is don't hava,please check your kudu table !");
             etlResult.setErrorMessage(Joiner.on("\n").join(errMsg));
             return etlResult;
         }
         logger.info("{} etl is starting!", kuduMapping.getTargetTable());
-        String sql = "SELECT * FROM " + kuduMapping.getDatabase() + "." + kuduMapping.getTable();
+        String sql = "SELECT * FROM " + SyncUtil.getDbTableName(kuduMapping);
         return importData(sql, params);
     }
 

client-adapter/launcher/src/main/java/com/alibaba/otter/canal/adapter/launcher/loader/AdapterProcessor.java

@@ -224,7 +224,7 @@ public class AdapterProcessor {
                                     logger.error("finish turn off switch of destination:" + canalDestination);
                                 } else {
                                     canalMsgConsumer.ack();
-                                    logger.error(e.getMessage() + " Error sync but ACK!");
+                                    logger.error(e.getMessage() + " Error sync but ACK!", e);
                                 }
                             }
                             Thread.sleep(500);

client-adapter/launcher/src/main/resources/application.yml

@@ -91,6 +91,7 @@ canal.conf:
 #        hosts: 127.0.0.1:9300 # 127.0.0.1:9200 for rest mode
 #        properties:
 #          mode: transport # or rest
+#          # security.ca.path: /etc/es8/ca.crt
 #          # security.auth: test:123456 #  only used for rest mode
 #          cluster.name: elasticsearch
 #      - name: kudu
@@ -113,4 +114,4 @@ canal.conf:
 #          jdbc.password: 123456
 #          batchSize: 3000
 #          scheduleTime: 600   # second unit
-#          threads: 3          # parallel threads
+#          threads: 3          # parallel threads

client-adapter/rdb/src/main/java/com/alibaba/otter/canal/client/adapter/rdb/service/RdbEtlService.java

@@ -1,10 +1,6 @@
 package com.alibaba.otter.canal.client.adapter.rdb.service;
 
-import java.sql.Connection;
+import java.sql.*;
-import java.sql.PreparedStatement;
-import java.sql.ResultSet;
-import java.sql.ResultSetMetaData;
-import java.sql.SQLException;
 import java.util.ArrayList;
 import java.util.LinkedHashMap;
 import java.util.List;
@@ -17,10 +13,7 @@ import com.alibaba.druid.pool.DruidDataSource;
 import com.alibaba.otter.canal.client.adapter.rdb.config.MappingConfig;
 import com.alibaba.otter.canal.client.adapter.rdb.config.MappingConfig.DbMapping;
 import com.alibaba.otter.canal.client.adapter.rdb.support.SyncUtil;
-import com.alibaba.otter.canal.client.adapter.support.AbstractEtlService;
+import com.alibaba.otter.canal.client.adapter.support.*;
-import com.alibaba.otter.canal.client.adapter.support.AdapterConfig;
-import com.alibaba.otter.canal.client.adapter.support.EtlResult;
-import com.alibaba.otter.canal.client.adapter.support.Util;
 
 /**
  * RDB ETL 操作业务类
@@ -44,7 +37,9 @@ public class RdbEtlService extends AbstractEtlService {
      */
     public EtlResult importData(List<String> params) {
         DbMapping dbMapping = config.getDbMapping();
-        String sql = "SELECT * FROM " + dbMapping.getDatabase() + "." + dbMapping.getTable();
+        // 获取源数据源，根据数据库类型拼装数据库名和表名
+        DruidDataSource dataSource = DatasourceConfig.DATA_SOURCES.get(config.getDataSourceKey());
+        String sql = "SELECT * FROM " + SyncUtil.getDbTableName(dbMapping, dataSource.getDbType());
         return importData(sql, params);
     }
 

client-adapter/rdb/src/main/java/com/alibaba/otter/canal/client/adapter/rdb/support/SyncUtil.java

@@ -1,21 +1,23 @@
 package com.alibaba.otter.canal.client.adapter.rdb.support;
 
-import com.alibaba.druid.DbType;
-import com.alibaba.otter.canal.client.adapter.rdb.config.MappingConfig;
-import com.alibaba.otter.canal.client.adapter.support.Util;
-import org.apache.commons.lang.StringUtils;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
 import java.io.Reader;
 import java.io.StringReader;
 import java.math.BigDecimal;
 import java.nio.charset.StandardCharsets;
 import java.sql.*;
+import java.time.LocalDateTime;
 import java.util.Collection;
 import java.util.LinkedHashMap;
 import java.util.Map;
 
+import org.apache.commons.lang.StringUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import com.alibaba.druid.DbType;
+import com.alibaba.otter.canal.client.adapter.rdb.config.MappingConfig;
+import com.alibaba.otter.canal.client.adapter.support.Util;
+
 public class SyncUtil {
     private static final Logger logger  = LoggerFactory.getLogger(SyncUtil.class);
 
@@ -220,11 +222,16 @@ public class SyncUtil {
                     pstmt.setTime(i, new java.sql.Time(((java.util.Date) value).getTime()));
                 } else if (value instanceof String) {
                     String v = (String) value;
-                    java.util.Date date = Util.parseDate(v);
+                    if(Util.isAccuracyOverSecond(v)) {
-                    if (date != null) {
+                        //the java.sql.time doesn't support for even millisecond, only setObject works here.
-                        pstmt.setTime(i, new Time(date.getTime()));
+                        pstmt.setObject(i, v);
-                    } else {
+                    }else {
-                        pstmt.setNull(i, type);
+                        java.util.Date date = Util.parseDate(v);
+                        if (date != null) {
+                            pstmt.setTime(i, new Time(date.getTime()));
+                        } else {
+                            pstmt.setNull(i, type);
+                        }
                     }
                 } else {
                     pstmt.setNull(i, type);
@@ -238,11 +245,22 @@ public class SyncUtil {
                 } else if (value instanceof String) {
                     String v = (String) value;
                     if (!v.startsWith("0000-00-00")) {
-                        java.util.Date date = Util.parseDate(v);
+                        if(Util.isAccuracyOverMillisecond(v)){
-                        if (date != null) {
+                            //convert to ISO-8601 standard format, with up to nanoseconds (9 digits) precision
-                            pstmt.setTimestamp(i, new Timestamp(date.getTime()));
+                            LocalDateTime isoDatetime = Util.parseISOLocalDateTime(v);
-                        } else {
+                            if (isoDatetime != null) {
-                            pstmt.setNull(i, type);
+                                pstmt.setTimestamp(i, Timestamp.valueOf(isoDatetime));
+                            } else {
+                                //if can't convert, set to null
+                                pstmt.setNull(i, type);
+                            }
+                        }else {
+                            java.util.Date date = Util.parseDate(v);
+                            if (date != null) {
+                                pstmt.setTimestamp(i, new Timestamp(date.getTime()));
+                            } else {
+                                pstmt.setNull(i, type);
+                            }
                         }
                     } else {
                         pstmt.setObject(i, value);

client/src/main/java/com/alibaba/otter/canal/client/CanalMessageDeserializer.java

@@ -51,7 +51,7 @@ public class CanalMessageDeserializer {
                 }
             }
         } catch (Exception e) {
-            throw new CanalClientException("deserializer failed", e);
+            throw new CanalClientException("deserializer failed by " + e.getMessage(), e);
         }
     }
 }

client/src/main/java/com/alibaba/otter/canal/client/kafka/KafkaCanalConnector.java

@@ -78,14 +78,15 @@ public class KafkaCanalConnector implements CanalMQConnector {
             return;
         }
 
-        connected = true;
         if (kafkaConsumer == null && !flatMessage) {
             kafkaConsumer = new KafkaConsumer<>(properties);
-
         }
+
         if (kafkaConsumer2 == null && flatMessage) {
             kafkaConsumer2 = new KafkaConsumer<>(properties);
         }
+
+        connected = true;
     }
 
     /**

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

@@ -1,5 +1,13 @@
 package com.alibaba.otter.canal.client.pulsarmq;
 
+import java.util.List;
+import java.util.concurrent.TimeUnit;
+
+import org.apache.commons.lang.StringUtils;
+import org.apache.pulsar.client.api.*;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
 import com.alibaba.fastjson2.JSON;
 import com.alibaba.otter.canal.client.CanalMQConnector;
 import com.alibaba.otter.canal.client.CanalMessageDeserializer;
@@ -9,13 +17,6 @@ import com.alibaba.otter.canal.protocol.FlatMessage;
 import com.alibaba.otter.canal.protocol.Message;
 import com.alibaba.otter.canal.protocol.exception.CanalClientException;
 import com.google.common.collect.Lists;
-import org.apache.commons.lang.StringUtils;
-import org.apache.pulsar.client.api.*;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import java.util.List;
-import java.util.concurrent.TimeUnit;
 
 /**
  * PulsarMQ的连接
@@ -24,91 +25,98 @@ import java.util.concurrent.TimeUnit;
  * 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;
 
     /**
      * 连接pulsar客户端
      */
-    private PulsarClient pulsarClient;
+    private PulsarClient              pulsarClient;
     /**
      * 消费者
      */
-    private Consumer<byte[]> consumer;
+    private Consumer<byte[]>          consumer;
     /**
      * 是否扁平化Canal消息内容
      */
-    private boolean isFlatMessage = false;
+    private boolean                   isFlatMessage              = false;
     /**
      * 主题名称
      */
-    private String topic;
+    private String                    topic;
     /**
      * 环境连接URL
      */
-    private String serviceUrl;
+    private String                    serviceUrl;
     /**
      * 角色认证token
      */
-    private String roleToken;
+    private String                    roleToken;
+
+    /**
+     * listener name
+     */
+    private String                    listenerName;
+
     /**
      * 订阅客户端名称
      */
-    private String subscriptName;
+    private String                    subscriptName;
     /**
      * 每次批量获取数据的最大条目数，默认30
      */
-    private int batchSize = 30;
+    private int                       batchSize                  = 30;
     /**
-     * 与{@code batchSize}一起决定批量获取的数据大小
+     * 与{@code batchSize}一起决定批量获取的数据大小 当：
-     * 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
      * </p>
      * 任一条件满足，即执行批量消费
      */
-    private int getBatchTimeoutSeconds = 30;
+    private int                       getBatchTimeoutSeconds     = 30;
     /**
      * 批量处理消息时，一次批量处理的超时时间秒数
      * <p>
      * 该时间应该根据{@code batchSize}和{@code batchTimeoutSeconds}合理设置
      * </p>
      */
-    private int batchProcessTimeoutSeconds = 60;
+    private int                       batchProcessTimeoutSeconds = 60;
     /**
      * 消费失败后的重试秒数，默认60秒
      */
-    private int redeliveryDelaySeconds = 60;
+    private int                       redeliveryDelaySeconds     = 60;
     /**
      * 当客户端接收到消息，30秒还没有返回ack给服务端时，ack超时，会重新消费该消息
      */
-    private int ackTimeoutSeconds = 30;
+    private int                       ackTimeoutSeconds          = 30;
     /**
      * 是否开启消息失败重试功能，默认开启
      */
-    private boolean isRetry = true;
+    private boolean                   isRetry                    = true;
     /**
      * <p>
      * true重试(-RETRY)和死信队列(-DLQ)后缀为大写，有些地方创建的为小写，需确保正确
      * </p>
      */
-    private boolean isRetryDLQUpperCase = false;
+    private boolean                   isRetryDLQUpperCase        = false;
     /**
      * 最大重试次数
      */
-    private int maxRedeliveryCount = 128;
+    private int                       maxRedeliveryCount         = 128;
     /**
      * 连接标识位，在连接或关闭连接后改变值
      */
-    private boolean connected = false;
+    private boolean                   connected                  = false;
 
     /**
      * 除必要参数外，其他参数使用默认值
@@ -118,16 +126,21 @@ public class PulsarMQCanalConnector implements CanalMQConnector {
      * </p>
      *
      * @param isFlatMessage true使用扁平消息
-     * @param serviceUrl    pulsar服务连接地址，通常为：pulsar:host:ip或http://host:ip
+     * @param serviceUrl pulsar服务连接地址，通常为：pulsar:host:ip或http://host:ip
-     * @param roleToken     有对应topic的消费者权限的角色token
+     * @param roleToken 有对应topic的消费者权限的角色token
-     * @param topic         订阅主题
+     * @param topic 订阅主题
      * @param subscriptName 订阅和客户端名称，同一个订阅名视为同一个消费实例
      * @date 2021/9/18 08:54
      * @author chad
      * @since 1 by chad at 2021/9/18 完善
      */
-    public PulsarMQCanalConnector(boolean isFlatMessage, String serviceUrl, String roleToken, String topic
+    public PulsarMQCanalConnector(boolean isFlatMessage, String serviceUrl, String roleToken, String topic,
-            , String subscriptName) {
+                                  String subscriptName){
+        this(isFlatMessage, serviceUrl, roleToken, topic, subscriptName, null);
+    }
+
+    public PulsarMQCanalConnector(boolean isFlatMessage, String serviceUrl, String roleToken, String topic,
+                                  String subscriptName, String listenerName){
         this.isFlatMessage = isFlatMessage;
         this.serviceUrl = serviceUrl;
         this.roleToken = roleToken;
@@ -136,6 +149,7 @@ public class PulsarMQCanalConnector implements CanalMQConnector {
         if (StringUtils.isEmpty(this.subscriptName)) {
             throw new RuntimeException("Pulsar Consumer subscriptName required");
         }
+        this.listenerName = listenerName;
     }
 
     /**
@@ -145,10 +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
+    public PulsarMQCanalConnector(boolean isFlatMessage, String serviceUrl, String roleToken, String topic,
-            , String subscriptName, int batchSize, int getBatchTimeoutSeconds, int batchProcessTimeoutSeconds
+                                  String subscriptName, int batchSize, int getBatchTimeoutSeconds,
-            , int redeliveryDelaySeconds, int ackTimeoutSeconds, boolean isRetry, boolean isRetryDLQUpperCase
+                                  int batchProcessTimeoutSeconds, int redeliveryDelaySeconds, int ackTimeoutSeconds,
-            , int maxRedeliveryCount) {
+                                  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){
         this.isFlatMessage = isFlatMessage;
         this.serviceUrl = serviceUrl;
         this.roleToken = roleToken;
@@ -165,16 +200,20 @@ public class PulsarMQCanalConnector implements CanalMQConnector {
         this.isRetry = isRetry;
         this.isRetryDLQUpperCase = isRetryDLQUpperCase;
         this.maxRedeliveryCount = maxRedeliveryCount;
+        this.listenerName = listenerName;
     }
 
     @Override
     public void connect() throws CanalClientException {
         // 连接创建客户端
         try {
-            pulsarClient = PulsarClient.builder()
+            ClientBuilder builder = PulsarClient.builder()
-                    .serviceUrl(serviceUrl)
+                .serviceUrl(serviceUrl)
-                    .authentication(AuthenticationFactory.token(roleToken))
+                .authentication(AuthenticationFactory.token(roleToken));
-                    .build();
+            if (StringUtils.isNotEmpty(listenerName)) {
+                builder.listenerName(listenerName);
+            }
+            pulsarClient = builder.build();
         } catch (PulsarClientException e) {
             throw new RuntimeException(e);
         }
@@ -223,15 +262,14 @@ public class PulsarMQCanalConnector implements CanalMQConnector {
         builder.subscriptionType(SubscriptionType.Failover);
 
         builder
-                // 调用consumer.negativeAcknowledge(message) （即nack）来表示消费失败的消息
+            // 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。
+            // 在指定的时间进行重新消费，默认是1分钟。
-                .negativeAckRedeliveryDelay(this.redeliveryDelaySeconds, TimeUnit.SECONDS)
+            .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
+                // 最大重试次数
-                    .maxRedeliverCount(this.maxRedeliveryCount);
+                .maxRedeliverCount(this.maxRedeliveryCount);
             // 指定重试队列，不是多个或通配符topic才能判断重试队列
             if (!MQUtil.isPatternTag(this.topic)) {
                 String retryTopic = this.topic + (this.isRetryDLQUpperCase ? "-RETRY" : "-retry");
@@ -240,29 +278,26 @@ public class PulsarMQCanalConnector implements CanalMQConnector {
                 dlqBuilder.deadLetterTopic(dlqTopic);
             }
 
-            //默认关闭，如果需要重试则开启
+            // 默认关闭，如果需要重试则开启
-            builder.enableRetry(true)
+            builder.enableRetry(true).deadLetterPolicy(dlqBuilder.build());
-                    .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()
+        builder.batchReceivePolicy(new BatchReceivePolicy.Builder().maxNumMessages(this.batchSize)
-                .maxNumMessages(this.batchSize)
+            .timeout(this.getBatchTimeoutSeconds, TimeUnit.SECONDS)
-                .timeout(this.getBatchTimeoutSeconds, TimeUnit.SECONDS)
+            .build());
-                .build());
 
         try {
             this.consumer = builder.subscribe();
+            connected = true;
         } catch (PulsarClientException e) {
             throw new RuntimeException(e);
         }
-        connected = true;
     }
 
-
     @Override
     public void subscribe() throws CanalClientException {
         this.subscribe(null);
@@ -283,7 +318,7 @@ public class PulsarMQCanalConnector implements CanalMQConnector {
      * 不关注业务执行结果，只要收到消息即认识消费成功，自动ack
      *
      * @param timeout 阻塞获取消息的超时时间
-     * @param unit    时间单位
+     * @param unit 时间单位
      * @return java.util.List<com.alibaba.otter.canal.protocol.Message>
      * @date 2021/9/13 22:24
      * @author chad
@@ -299,13 +334,14 @@ 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>
      *
      * @param timeout 阻塞获取消息的超时时间
-     * @param unit    时间单位
+     * @param unit 时间单位
      * @return java.util.List<com.alibaba.otter.canal.protocol.Message>
      * @date 2021/9/13 22:26
      * @author chad
@@ -339,7 +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() {

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

@@ -6,7 +6,6 @@ import java.util.concurrent.BlockingQueue;
 import java.util.concurrent.LinkedBlockingQueue;
 import java.util.concurrent.TimeUnit;
 
-import com.alibaba.otter.canal.client.ConsumerBatchMessage;
 import org.apache.commons.lang.StringUtils;
 import org.apache.rocketmq.acl.common.AclClientRPCHook;
 import org.apache.rocketmq.acl.common.SessionCredentials;
@@ -25,6 +24,7 @@ import org.slf4j.LoggerFactory;
 import com.alibaba.fastjson2.JSON;
 import com.alibaba.otter.canal.client.CanalMQConnector;
 import com.alibaba.otter.canal.client.CanalMessageDeserializer;
+import com.alibaba.otter.canal.client.ConsumerBatchMessage;
 import com.alibaba.otter.canal.client.impl.SimpleCanalConnector;
 import com.alibaba.otter.canal.protocol.FlatMessage;
 import com.alibaba.otter.canal.protocol.Message;
@@ -155,11 +155,10 @@ public class RocketMQCanalConnector implements CanalMQConnector {
                 }
             });
             rocketMQConsumer.start();
+            connected = true;
         } catch (MQClientException ex) {
-            connected = false;
+            throw new RuntimeException("Start RocketMQ consumer error", ex);
-            logger.error("Start RocketMQ consumer error", ex);
         }
-        connected = true;
     }
 
     private boolean process(List<MessageExt> messageExts) {

common/pom.xml

@@ -87,6 +87,11 @@
 			<groupId>com.google.code.findbugs</groupId>
 			<artifactId>jsr305</artifactId>
 		</dependency>
+		<dependency>
+			<groupId>com.alibaba</groupId>
+			<artifactId>druid</artifactId>
+			<optional>true</optional>
+		</dependency>
 		<dependency>
 			<groupId>org.springframework</groupId>
 			<artifactId>spring-test</artifactId>

common/src/main/java/com/alibaba/otter/canal/common/utils/AddressUtils.java

@@ -7,6 +7,7 @@ import java.net.ServerSocket;
 import java.util.Enumeration;
 import java.util.regex.Pattern;
 
+import org.apache.commons.lang.ArrayUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -75,4 +76,27 @@ public class AddressUtils {
         logger.error("Could not get local host ip address, will use 127.0.0.1 instead.");
         return localAddress;
     }
+
+    /**
+     * 拆分IP地址和端口号
+     *
+     * @param text ip地址和端口号，ip和端口号以英文冒号(:)分隔;
+     * 
+     *     <pre>
+     *             ipv4 127.0.0.1:3306
+     *             ipv6 [::1]:3306
+     *     </pre>
+     *
+     * @return
+     */
+    public static String[] splitIPAndPort(String text) {
+        text = text.replace("[", "").replace("]", "");
+        int idx = text.lastIndexOf(':');
+        if (idx > 0) {
+            String ip = text.substring(0, idx);
+            String port = text.substring(idx + 1);
+            return new String[] { ip, port };
+        }
+        return ArrayUtils.EMPTY_STRING_ARRAY;
+    }
 }

common/src/main/java/com/alibaba/otter/canal/common/utils/CommonUtils.java

@@ -1,5 +1,7 @@
 package com.alibaba.otter.canal.common.utils;
 
+import com.alibaba.druid.filter.config.ConfigTools;
+
 import java.io.File;
 
 /**
@@ -50,4 +52,8 @@ public class CommonUtils {
 
         return dirFile.delete();
     }
+
+    public static String decryptDruidPassword(String publicKeyText, String cipherText) throws Exception {
+        return ConfigTools.decrypt(publicKeyText, cipherText);
+    }
 }

common/src/main/java/com/alibaba/otter/canal/common/utils/ExecutorTemplate.java

@@ -44,7 +44,7 @@ public class ExecutorTemplate {
         check(future);
     }
 
-    public void submit(Callable<Exception> task) {
+    public void submit(Callable task) {
         Future future = executor.submit(task);
         futures.add(future);
         check(future);

connector/core/src/main/java/com/alibaba/otter/canal/connector/core/util/CanalMessageSerializerUtil.java

@@ -79,7 +79,7 @@ public class CanalMessageSerializerUtil {
                 }
             }
         } catch (Exception e) {
-            throw new RuntimeException("Error when serializing message to byte[] ");
+            throw new RuntimeException("Error when serializing message to byte[] by " + e.getMessage() , e);
         }
         return null;
     }
@@ -125,7 +125,7 @@ public class CanalMessageSerializerUtil {
                 }
             }
         } catch (Exception e) {
-            throw new CanalClientException("deserializer failed", e);
+            throw new CanalClientException("deserializer failed by " + e.getMessage(), e);
         }
     }
 }

connector/pulsarmq-connector/src/main/java/com/alibaba/otter/canal/connector/pulsarmq/config/PulsarMQConstants.java

@@ -61,4 +61,9 @@ public class PulsarMQConstants {
      */
     public static final String PULSARMQ_ADMIN_SERVER_URL          = ROOT + "." + "adminServerUrl";
 
+    /**
+     * Pulsar admin服务器地址
+     */
+    public static final String PULSARMQ_LISTENER_NAME             = ROOT + "." + "listenerName";
+
 }

connector/pulsarmq-connector/src/main/java/com/alibaba/otter/canal/connector/pulsarmq/config/PulsarMQProducerConfig.java

@@ -37,6 +37,11 @@ public class PulsarMQProducerConfig extends MQProperties {
      */
     private String adminServerUrl;
 
+    /**
+     * listener name
+     */
+    private String listenerName;
+
     public String getServerUrl() {
         return serverUrl;
     }
@@ -68,4 +73,12 @@ public class PulsarMQProducerConfig extends MQProperties {
     public void setAdminServerUrl(String adminServerUrl) {
         this.adminServerUrl = adminServerUrl;
     }
+
+    public String getListenerName() {
+        return listenerName;
+    }
+
+    public void setListenerName(String listenerName) {
+        this.listenerName = listenerName;
+    }
 }

connector/pulsarmq-connector/src/main/java/com/alibaba/otter/canal/connector/pulsarmq/consumer/CanalPulsarMQConsumer.java

@@ -54,6 +54,12 @@ public class CanalPulsarMQConsumer implements CanalMsgConsumer {
      * 角色认证token
      */
     private String                    roleToken;
+
+    /**
+     * listener name
+     */
+    private String                    listenerName;
+
     /**
      * 订阅客户端名称
      */
@@ -110,6 +116,7 @@ public class CanalPulsarMQConsumer implements CanalMsgConsumer {
         }
         this.serviceUrl = properties.getProperty(PulsarMQConstants.PULSARMQ_SERVER_URL);
         this.roleToken = properties.getProperty(PulsarMQConstants.PULSARMQ_ROLE_TOKEN);
+        this.listenerName = properties.getProperty(PulsarMQConstants.PULSARMQ_LISTENER_NAME);
         this.subscriptName = properties.getProperty(PulsarMQConstants.PULSARMQ_SUBSCRIPT_NAME);
         // 采用groupId作为subscriptName，避免所有的都是同一个订阅者名称
         if (StringUtils.isEmpty(this.subscriptName)) {
@@ -165,6 +172,9 @@ public class CanalPulsarMQConsumer implements CanalMsgConsumer {
             if (StringUtils.isNotEmpty(roleToken)) {
                 builder.authentication(AuthenticationFactory.token(roleToken));
             }
+            if (StringUtils.isNotEmpty(listenerName)) {
+                builder.authentication(AuthenticationFactory.token(listenerName));
+            }
             pulsarClient = builder.build();
         } catch (PulsarClientException e) {
             throw new RuntimeException(e);

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

@@ -73,6 +73,11 @@ public class CanalPulsarMQProducer extends AbstractMQProducer implements CanalMQ
                 // 角色权限认证的token
                 builder.authentication(AuthenticationFactory.token(pulsarMQProducerConfig.getRoleToken()));
             }
+            if (StringUtils.isNotEmpty(pulsarMQProducerConfig.getListenerName())) {
+                // listener name
+                builder.listenerName(pulsarMQProducerConfig.getListenerName());
+            }
+
             client = builder.build();
         } catch (PulsarClientException e) {
             throw new RuntimeException(e);
@@ -127,6 +132,11 @@ public class CanalPulsarMQProducer extends AbstractMQProducer implements CanalMQ
         if (!StringUtils.isEmpty(adminServerUrl)) {
             tmpProperties.setAdminServerUrl(adminServerUrl);
         }
+        String listenerName = PropertiesUtils.getProperty(properties, PulsarMQConstants.PULSARMQ_LISTENER_NAME);
+        if (!StringUtils.isEmpty(listenerName)) {
+            tmpProperties.setListenerName(listenerName);
+        }
+
         if (logger.isDebugEnabled()) {
             logger.debug("Load pulsar properties ==> {}", JSON.toJSON(this.mqProperties));
         }

connector/rabbitmq-connector/src/main/java/com/alibaba/otter/canal/connector/rabbitmq/consumer/CanalRabbitMQConsumer.java

@@ -9,6 +9,7 @@ import java.util.concurrent.LinkedBlockingQueue;
 import java.util.concurrent.TimeUnit;
 import java.util.concurrent.TimeoutException;
 
+import com.alibaba.otter.canal.common.utils.AddressUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -88,7 +89,7 @@ public class CanalRabbitMQConsumer implements CanalMsgConsumer {
         }
         // 解析出端口 modified by 16075140
         if (nameServer != null && nameServer.contains(":")) {
-            String[] serverHostAndPort = nameServer.split(":");
+            String[] serverHostAndPort = AddressUtils.splitIPAndPort(nameServer);
             factory.setHost(serverHostAndPort[0]);
             factory.setPort(Integer.parseInt(serverHostAndPort[1]));
         } else {

connector/rabbitmq-connector/src/main/java/com/alibaba/otter/canal/connector/rabbitmq/producer/CanalRabbitMQProducer.java

@@ -16,6 +16,7 @@ import org.slf4j.LoggerFactory;
 import com.alibaba.fastjson2.JSON;
 import com.alibaba.fastjson2.JSONWriter;
 import com.alibaba.otter.canal.common.CanalException;
+import com.alibaba.otter.canal.common.utils.AddressUtils;
 import com.alibaba.otter.canal.common.utils.ExecutorTemplate;
 import com.alibaba.otter.canal.common.utils.PropertiesUtils;
 import com.alibaba.otter.canal.connector.core.producer.AbstractMQProducer;
@@ -61,7 +62,7 @@ public class CanalRabbitMQProducer extends AbstractMQProducer implements CanalMQ
                 throw new CanalException("failed to parse host", ex);
             }
         } else if (servers.contains(":")) {
-            String[] serverHostAndPort = servers.split(":");
+            String[] serverHostAndPort = AddressUtils.splitIPAndPort(servers);
             factory.setHost(serverHostAndPort[0]);
             factory.setPort(Integer.parseInt(serverHostAndPort[1]));
         } else {
@@ -81,13 +82,18 @@ public class CanalRabbitMQProducer extends AbstractMQProducer implements CanalMQ
         try {
             connect = factory.newConnection();
             channel = connect.createChannel();
-            channel.queueDeclare(rabbitMQProperties.getQueue(), true, false, false, null);
+            String queue = rabbitMQProperties.getQueue();
-            channel.exchangeDeclare(rabbitMQProperties
+            String exchange = rabbitMQProperties.getExchange();
-                .getExchange(), rabbitMQProperties.getDeliveryMode(), true, false, false, null);
+            String deliveryMode = rabbitMQProperties.getDeliveryMode();
-            channel.queueBind(rabbitMQProperties.getQueue(),
+            String routingKey = rabbitMQProperties.getRoutingKey();
-                rabbitMQProperties.getExchange(),
+            if (!StringUtils.isEmpty(queue)) {
-                rabbitMQProperties.getRoutingKey());
+                channel.queueDeclare(queue, true, false, false, null);
-
+            }
+            if (!StringUtils.isEmpty(queue) && !StringUtils.isEmpty(exchange) && !StringUtils.isEmpty(deliveryMode)
+                && !StringUtils.isEmpty(routingKey)) {
+                channel.exchangeDeclare(exchange, deliveryMode, true, false, false, null);
+                channel.queueBind(queue, exchange, routingKey);
+            }
         } catch (IOException | TimeoutException ex) {
             throw new CanalException("Start RabbitMQ producer error", ex);
         }

connector/tcp-connector/src/main/java/com/alibaba/otter/canal/connector/tcp/consumer/CanalTCPConsumer.java

@@ -6,6 +6,7 @@ import java.util.List;
 import java.util.Properties;
 import java.util.concurrent.TimeUnit;
 
+import com.alibaba.otter.canal.common.utils.AddressUtils;
 import org.apache.commons.lang.StringUtils;
 
 import com.alibaba.otter.canal.client.CanalConnector;
@@ -47,7 +48,7 @@ public class CanalTCPConsumer implements CanalMsgConsumer {
             batchSize = Integer.parseInt(batchSizePro);
         }
         if (StringUtils.isNotBlank(host)) {
-            String[] ipPort = host.split(":");
+            String[] ipPort =  AddressUtils.splitIPAndPort(host);
             SocketAddress sa = new InetSocketAddress(ipPort[0], Integer.parseInt(ipPort[1]));
             this.canalConnector = new SimpleCanalConnector(sa, username, password, destination);
         } else {

dbsync/src/main/java/com/taobao/tddl/dbsync/binlog/JsonConversion.java

@@ -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 java.nio.charset.Charset;
-import static com.taobao.tddl.dbsync.binlog.event.RowsLogBuffer.appendNumber4;
-import static com.taobao.tddl.dbsync.binlog.event.RowsLogBuffer.usecondsToStr;
 
 /**
  * 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
+     * The size of offset or size fields in the small and the large storage format
-     * format for JSON objects and JSON arrays.
+     * 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
+     * The size of key entries for objects when using the small storage format or
-     * or the large storage format. In the small format it is 4 bytes (2 bytes
+     * the large storage format. In the small format it is 4 bytes (2 bytes for key
-     * for key length and 2 bytes for key offset). In the large format it is 6
+     * length and 2 bytes for key offset). In the large format it is 6 (2 bytes for
-     * (2 bytes for length, 4 bytes for offset).
+     * 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
+     * The size of value entries for objects or arrays. When using the small storage
-     * storage format, the entry size is 3 (1 byte for type, 2 bytes for
+     * format, the entry size is 3 (1 byte for type, 2 bytes for offset). When using
-     * offset). When using the large storage format, it is 5 (1 byte for type, 4
+     * the large storage format, it is 5 (1 byte for type, 4 bytes for offset).
-     * 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()
+                return new Json_Value(Json_enum_type.STRING,
-                    .forward((int) n)
+                    buffer.rewind().forward((int) n).getFixString((int) str_len, charset));
-                    .getFixString((int) str_len, charset));
             case JSONB_TYPE_OPAQUE:
                 /*
-                 * There should always be at least one byte, which tells the
+                 * There should always be at least one byte, which tells the field type of the
-                 * field type of the opaque value.
+                 * opaque value.
                  */
                 // The type is encoded as a uint8 that maps to an
                 // enum_field_types.
@@ -291,7 +287,7 @@ public class JsonConversion {
                         if (i > 0) {
                             buf.append(", ");
                         }
-                        buf.append('"').append(key(i, charset)).append('"');
+                        buf.append('"').append(escapse(key(i, charset))).append('"');
                         buf.append(": ");
                         element(i, charset).toJsonString(buf, charset);
                     }
@@ -368,45 +364,45 @@ public class JsonConversion {
                         buf.append('"').append(text).append('"');
                     } else if (m_field_type == LogEvent.MYSQL_TYPE_DATE || m_field_type == LogEvent.MYSQL_TYPE_DATETIME
                                || m_field_type == LogEvent.MYSQL_TYPE_TIMESTAMP) {
-                        long packed_value = m_data.getLong64();
+                                   long packed_value = m_data.getLong64();
-                        if (packed_value == 0) {
+                                   if (packed_value == 0) {
-                            text = "0000-00-00 00:00:00";
+                                       text = "0000-00-00 00:00:00";
-                        } else {
+                                   } else {
-                            // 构造TimeStamp只处理到秒
+                                       // 构造TimeStamp只处理到秒
-                            long ultime = Math.abs(packed_value);
+                                       long ultime = Math.abs(packed_value);
-                            long intpart = ultime >> 24;
+                                       long intpart = ultime >> 24;
-                            int frac = (int) (ultime % (1L << 24));
+                                       int frac = (int) (ultime % (1L << 24));
-                            long ymd = intpart >> 17;
+                                       long ymd = intpart >> 17;
-                            long ym = ymd >> 5;
+                                       long ym = ymd >> 5;
-                            long hms = intpart % (1 << 17);
+                                       long hms = intpart % (1 << 17);
-                            // text =
+                                       // text =
-                            // String.format("%04d-%02d-%02d %02d:%02d:%02d",
+                                       // String.format("%04d-%02d-%02d %02d:%02d:%02d",
-                            // (int) (ym / 13),
+                                       // (int) (ym / 13),
-                            // (int) (ym % 13),
+                                       // (int) (ym % 13),
-                            // (int) (ymd % (1 << 5)),
+                                       // (int) (ymd % (1 << 5)),
-                            // (int) (hms >> 12),
+                                       // (int) (hms >> 12),
-                            // (int) ((hms >> 6) % (1 << 6)),
+                                       // (int) ((hms >> 6) % (1 << 6)),
-                            // (int) (hms % (1 << 6)));
+                                       // (int) (hms % (1 << 6)));
-                            StringBuilder builder = new StringBuilder(26);
+                                       StringBuilder builder = new StringBuilder(26);
-                            appendNumber4(builder, (int) (ym / 13));
+                                       appendNumber4(builder, (int) (ym / 13));
-                            builder.append('-');
+                                       builder.append('-');
-                            appendNumber2(builder, (int) (ym % 13));
+                                       appendNumber2(builder, (int) (ym % 13));
-                            builder.append('-');
+                                       builder.append('-');
-                            appendNumber2(builder, (int) (ymd % (1 << 5)));
+                                       appendNumber2(builder, (int) (ymd % (1 << 5)));
-                            builder.append(' ');
+                                       builder.append(' ');
-                            appendNumber2(builder, (int) (hms >> 12));
+                                       appendNumber2(builder, (int) (hms >> 12));
-                            builder.append(':');
+                                       builder.append(':');
-                            appendNumber2(builder, (int) ((hms >> 6) % (1 << 6)));
+                                       appendNumber2(builder, (int) ((hms >> 6) % (1 << 6)));
-                            builder.append(':');
+                                       builder.append(':');
-                            appendNumber2(builder, (int) (hms % (1 << 6)));
+                                       appendNumber2(builder, (int) (hms % (1 << 6)));
-                            builder.append('.').append(usecondsToStr(frac, 6));
+                                       builder.append('.').append(usecondsToStr(frac, 6));
-                            text = builder.toString();
+                                       text = builder.toString();
-                        }
+                                   }
-                        buf.append('"').append(text).append('"');
+                                   buf.append('"').append(text).append('"');
-                    } else {
+                               } else {
-                        text = m_data.getFixString((int) m_length, charset);
+                                   text = m_data.getFixString((int) m_length, charset);
-                        buf.append('"').append(escapse(text)).append('"');
+                                   buf.append('"').append(escapse(text)).append('"');
-                    }
+                               }
 
                     break;
                 case STRING:
@@ -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
     }
 
 }

dbsync/src/test/java/com/taobao/tddl/dbsync/binlog/JsonConversion_Json_ValueTest.java

@@ -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;
@@ -48,7 +50,31 @@ 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
     }
+
+    // test for 5127
+    @Test
+    public void testJsonKeyContainsSpecialCharacter() {
+
+        // {"internal_uri_rewrite": {"(.*)(/[^/]+\\.(mp|MP)4)$": "$1/mp4$2"}}
+        String jsonData = "{\"internal_uri_rewrite\": {\"(.*)(/[^/]+\\\\.(mp|MP)4)$\": \"$1/mp4$2\"}}";
+        byte[] data = new byte[] { 1, 0, 74, 0, 11, 0, 20, 0, 0, 31, 0, 105, 110, 116, 101, 114, 110, 97, 108, 95, 117,
+                                   114, 105, 95, 114, 101, 119, 114, 105, 116, 101, 1, 0, 43, 0, 11, 0, 23, 0, 12, 34,
+                                   0, 40, 46, 42, 41, 40, 47, 91, 94, 47, 93, 43, 92, 46, 40, 109, 112, 124, 77, 80, 41,
+                                   52, 41, 36, 8, 36, 49, 47, 109, 112, 52, 36, 50 };
+        final LogBuffer buffer = new LogBuffer(data, 0, 74);
+
+        Charset charset = Charset.forName("UTF-8");
+        Json_Value jsonValue = JsonConversion.parse_value(0, buffer, 74, charset);
+        StringBuilder builder = new StringBuilder();
+        jsonValue.toJsonString(builder, charset);
+
+        Assert.assertEquals(builder.toString(), jsonData);
+
+        Assert.assertEquals(jsonValue.key(0, charset), "internal_uri_rewrite");
+
+        Json_Value element = jsonValue.element(0, charset);
+        Assert.assertEquals(element.key(0, charset), "(.*)(/[^/]+\\.(mp|MP)4)$");
+    }
 }

deployer/src/main/bin/startup.sh

@@ -81,14 +81,14 @@ esac
 
 JavaVersion=`$JAVA -version 2>&1 |awk 'NR==1{ gsub(/"/,""); print $3 }' | awk  -F '.' '{print $1}'`
 str=`file -L $JAVA | grep 64-bit`
-JAVA_OPTS="$JAVA_OPTS -Xss1m -XX:+AggressiveOpts -XX:-UseBiasedLocking -XX:-OmitStackTraceInFastThrow -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=$base/logs"
+JAVA_OPTS="$JAVA_OPTS -Xss1m -XX:-UseBiasedLocking -XX:-OmitStackTraceInFastThrow -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=$base/logs"
 
 if [ $JavaVersion -ge 11 ] ; then
   #JAVA_OPTS="$JAVA_OPTS -Xlog:gc*:$base_log/gc.log:time "
   JAVA_OPTS="$JAVA_OPTS"
 else
   #JAVA_OPTS="$JAVA_OPTS -Xloggc:$base/logs/canal/gc.log -XX:+PrintGCDetails -XX:+PrintGCDateStamps -XX:+PrintGCApplicationStoppedTime"
-  JAVA_OPTS="$JAVA_OPTS -XX:+UseFastAccessorMethods -XX:+PrintAdaptiveSizePolicy -XX:+PrintTenuringDistribution"
+  JAVA_OPTS="$JAVA_OPTS -XX:+AggressiveOpts -XX:+UseFastAccessorMethods -XX:+PrintAdaptiveSizePolicy -XX:+PrintTenuringDistribution"
 fi
 
 if [ -n "$str" ]; then

deployer/src/main/resources/logback.xml

@@ -23,7 +23,7 @@
 						<!-- or whenever the file size reaches 100MB -->
 						<maxFileSize>512MB</maxFileSize>
 					</timeBasedFileNamingAndTriggeringPolicy>
-					<maxHistory>60</maxHistory>
+					<maxHistory>14</maxHistory>
 				</rollingPolicy>
 				<encoder>
 					<pattern>
@@ -50,7 +50,7 @@
 						<!-- or whenever the file size reaches 100MB -->
 						<maxFileSize>32MB</maxFileSize>
 					</timeBasedFileNamingAndTriggeringPolicy>
-					<maxHistory>60</maxHistory>
+					<maxHistory>14</maxHistory>
 				</rollingPolicy>
 				<encoder>
 					<pattern>
@@ -71,7 +71,7 @@
 				<!-- or whenever the file size reaches 100MB -->
 				<maxFileSize>512MB</maxFileSize>
 			</timeBasedFileNamingAndTriggeringPolicy>
-			<maxHistory>60</maxHistory>
+			<maxHistory>14</maxHistory>
 		</rollingPolicy>
 		<encoder charset="UTF-8">
 			<pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{56} - %msg%n</pattern>

docker/image/alidata/bin/main.sh

@@ -12,8 +12,9 @@ for e in $(ls /alidata/init/*) ; do
 done
 
 echo "==> INIT DEFAULT"
-systemctl start sshd
+# disable systemctl
-systemctl start crond
+# systemctl start sshd
+# systemctl start crond
 
 #echo "check hostname -i: `hostname -i`"
 #hti_num=`hostname -i|awk '{print NF}'`

instance/spring/src/main/java/com/alibaba/otter/canal/instance/spring/support/SocketAddressEditor.java

@@ -3,10 +3,11 @@ package com.alibaba.otter.canal.instance.spring.support;
 import java.beans.PropertyEditorSupport;
 import java.net.InetSocketAddress;
 
-import org.apache.commons.lang.StringUtils;
 import org.springframework.beans.PropertyEditorRegistrar;
 import org.springframework.beans.PropertyEditorRegistry;
 
+import com.alibaba.otter.canal.common.utils.AddressUtils;
+
 public class SocketAddressEditor extends PropertyEditorSupport implements PropertyEditorRegistrar {
 
     public void registerCustomEditors(PropertyEditorRegistry registry) {
@@ -14,7 +15,7 @@ public class SocketAddressEditor extends PropertyEditorSupport implements Proper
     }
 
     public void setAsText(String text) throws IllegalArgumentException {
-        String[] addresses = StringUtils.split(text, ":");
+        String[] addresses = AddressUtils.splitIPAndPort(text);
         if (addresses.length > 0) {
             if (addresses.length != 2) {
                 throw new RuntimeException("address[" + text + "] is illegal, eg.127.0.0.1:3306");

parse/pom.xml

@@ -46,8 +46,8 @@
 			<version>${project.version}</version>
 		</dependency>
 		<dependency>
-			<groupId>com.alibaba</groupId>
+			<groupId>com.alibaba.polardbx</groupId>
-			<artifactId>druid</artifactId>
+			<artifactId>polardbx-parser</artifactId>
 		</dependency>
 		<dependency>
 			<groupId>mysql</groupId>

parse/src/main/java/com/alibaba/otter/canal/parse/inbound/TableMeta.java

@@ -24,7 +24,7 @@ public class TableMeta {
     private String          schema;
     private String          table;
     private List<FieldMeta> fields = new ArrayList<>();
-    private String          ddl;                                          // 表结构的DDL语句
+    private String          ddl;                       // 表结构的DDL语句
 
     public TableMeta(){
 
@@ -74,6 +74,22 @@ public class TableMeta {
         throw new RuntimeException("unknow column : " + name);
     }
 
+    /**
+     * 尝试基于列名查找一下Filed信息,找不到时返回为null
+     * 
+     * @param name
+     * @return
+     */
+    public FieldMeta tryGetFieldMetaByName(String name) {
+        for (FieldMeta meta : fields) {
+            if (meta.getColumnName().equalsIgnoreCase(name)) {
+                return meta;
+            }
+        }
+
+        return null;
+    }
+
     public List<FieldMeta> getPrimaryFields() {
         List<FieldMeta> primarys = new ArrayList<>();
         for (FieldMeta meta : fields) {

parse/src/main/java/com/alibaba/otter/canal/parse/inbound/mysql/dbsync/TableMetaCache.java

@@ -258,7 +258,7 @@ public class TableMetaCache {
             .append('`')
             .append('.')
             .append('`')
-            .append(table)
+            .append(StringUtils.replace(table,"`","``"))
             .append('`')
             .toString();
     }

parse/src/main/java/com/alibaba/otter/canal/parse/inbound/mysql/ddl/DruidDdlParser.java

@@ -4,39 +4,38 @@ import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
 
+import com.alibaba.polardbx.druid.sql.SQLUtils;
+import com.alibaba.polardbx.druid.sql.ast.SQLExpr;
+import com.alibaba.polardbx.druid.sql.ast.SQLStatement;
+import com.alibaba.polardbx.druid.sql.ast.expr.SQLIdentifierExpr;
+import com.alibaba.polardbx.druid.sql.ast.expr.SQLPropertyExpr;
+import com.alibaba.polardbx.druid.sql.ast.statement.SQLAlterTableAddConstraint;
+import com.alibaba.polardbx.druid.sql.ast.statement.SQLAlterTableAddIndex;
+import com.alibaba.polardbx.druid.sql.ast.statement.SQLAlterTableDropConstraint;
+import com.alibaba.polardbx.druid.sql.ast.statement.SQLAlterTableDropIndex;
+import com.alibaba.polardbx.druid.sql.ast.statement.SQLAlterTableDropKey;
+import com.alibaba.polardbx.druid.sql.ast.statement.SQLAlterTableItem;
+import com.alibaba.polardbx.druid.sql.ast.statement.SQLAlterTableRename;
+import com.alibaba.polardbx.druid.sql.ast.statement.SQLAlterTableStatement;
+import com.alibaba.polardbx.druid.sql.ast.statement.SQLConstraint;
+import com.alibaba.polardbx.druid.sql.ast.statement.SQLCreateDatabaseStatement;
+import com.alibaba.polardbx.druid.sql.ast.statement.SQLCreateIndexStatement;
+import com.alibaba.polardbx.druid.sql.ast.statement.SQLCreateTableStatement;
+import com.alibaba.polardbx.druid.sql.ast.statement.SQLDeleteStatement;
+import com.alibaba.polardbx.druid.sql.ast.statement.SQLDropDatabaseStatement;
+import com.alibaba.polardbx.druid.sql.ast.statement.SQLDropIndexStatement;
+import com.alibaba.polardbx.druid.sql.ast.statement.SQLDropTableStatement;
+import com.alibaba.polardbx.druid.sql.ast.statement.SQLExprTableSource;
+import com.alibaba.polardbx.druid.sql.ast.statement.SQLInsertStatement;
+import com.alibaba.polardbx.druid.sql.ast.statement.SQLTableSource;
+import com.alibaba.polardbx.druid.sql.ast.statement.SQLTruncateStatement;
+import com.alibaba.polardbx.druid.sql.ast.statement.SQLUnique;
+import com.alibaba.polardbx.druid.sql.ast.statement.SQLUpdateStatement;
+import com.alibaba.polardbx.druid.sql.dialect.mysql.ast.statement.MySqlRenameTableStatement;
+import com.alibaba.polardbx.druid.sql.parser.ParserException;
+import com.alibaba.polardbx.druid.util.JdbcConstants;
 import org.apache.commons.lang.StringUtils;
 
-import com.alibaba.druid.sql.SQLUtils;
-import com.alibaba.druid.sql.ast.SQLExpr;
-import com.alibaba.druid.sql.ast.SQLStatement;
-import com.alibaba.druid.sql.ast.expr.SQLIdentifierExpr;
-import com.alibaba.druid.sql.ast.expr.SQLPropertyExpr;
-import com.alibaba.druid.sql.ast.statement.SQLAlterTableAddConstraint;
-import com.alibaba.druid.sql.ast.statement.SQLAlterTableAddIndex;
-import com.alibaba.druid.sql.ast.statement.SQLAlterTableDropConstraint;
-import com.alibaba.druid.sql.ast.statement.SQLAlterTableDropIndex;
-import com.alibaba.druid.sql.ast.statement.SQLAlterTableDropKey;
-import com.alibaba.druid.sql.ast.statement.SQLAlterTableItem;
-import com.alibaba.druid.sql.ast.statement.SQLAlterTableRename;
-import com.alibaba.druid.sql.ast.statement.SQLAlterTableStatement;
-import com.alibaba.druid.sql.ast.statement.SQLConstraint;
-import com.alibaba.druid.sql.ast.statement.SQLCreateDatabaseStatement;
-import com.alibaba.druid.sql.ast.statement.SQLCreateIndexStatement;
-import com.alibaba.druid.sql.ast.statement.SQLCreateTableStatement;
-import com.alibaba.druid.sql.ast.statement.SQLDeleteStatement;
-import com.alibaba.druid.sql.ast.statement.SQLDropDatabaseStatement;
-import com.alibaba.druid.sql.ast.statement.SQLDropIndexStatement;
-import com.alibaba.druid.sql.ast.statement.SQLDropTableStatement;
-import com.alibaba.druid.sql.ast.statement.SQLExprTableSource;
-import com.alibaba.druid.sql.ast.statement.SQLInsertStatement;
-import com.alibaba.druid.sql.ast.statement.SQLTableSource;
-import com.alibaba.druid.sql.ast.statement.SQLTruncateStatement;
-import com.alibaba.druid.sql.ast.statement.SQLUnique;
-import com.alibaba.druid.sql.ast.statement.SQLUpdateStatement;
-import com.alibaba.druid.sql.dialect.mysql.ast.statement.MySqlRenameTableStatement;
-import com.alibaba.druid.sql.dialect.mysql.ast.statement.MySqlRenameTableStatement.Item;
-import com.alibaba.druid.sql.parser.ParserException;
-import com.alibaba.druid.util.JdbcConstants;
 import com.alibaba.otter.canal.protocol.CanalEntry.EventType;
 
 /**
@@ -141,7 +140,7 @@ public class DruidDdlParser {
                 }
             } else if (statement instanceof MySqlRenameTableStatement) {
                 MySqlRenameTableStatement rename = (MySqlRenameTableStatement) statement;
-                for (Item item : rename.getItems()) {
+                for (MySqlRenameTableStatement.Item item : rename.getItems()) {
                     DdlResult ddlResult = new DdlResult();
                     processName(ddlResult, schmeaName, item.getName(), true);
                     processName(ddlResult, schmeaName, item.getTo(), false);

parse/src/main/java/com/alibaba/otter/canal/parse/inbound/mysql/tsdb/DatabaseTableMeta.java

@@ -13,8 +13,8 @@ import java.util.concurrent.atomic.AtomicBoolean;
 import java.util.concurrent.locks.ReadWriteLock;
 import java.util.concurrent.locks.ReentrantReadWriteLock;
 import java.util.regex.Pattern;
-
 import com.alibaba.otter.canal.parse.driver.mysql.packets.server.FieldPacket;
+import com.alibaba.polardbx.druid.sql.repository.Schema;
 import org.apache.commons.beanutils.BeanUtils;
 import org.apache.commons.lang.ObjectUtils;
 import org.apache.commons.lang.StringUtils;
@@ -22,10 +22,10 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.slf4j.MDC;
 
-import com.alibaba.druid.sql.repository.Schema;
 import com.alibaba.fastjson2.JSON;
 import com.alibaba.fastjson2.JSONObject;
 import com.alibaba.otter.canal.filter.CanalEventFilter;
+import com.alibaba.otter.canal.parse.driver.mysql.packets.server.FieldPacket;
 import com.alibaba.otter.canal.parse.driver.mysql.packets.server.ResultSetPacket;
 import com.alibaba.otter.canal.parse.exception.CanalParseException;
 import com.alibaba.otter.canal.parse.inbound.TableMeta;
@@ -228,7 +228,7 @@ public class DatabaseTableMeta implements TableMetaTSDB {
 
                 StringBuilder sql = new StringBuilder();
                 for (String table : tables) {
-                    sql.append("show create table `" + schema + "`.`" + table + "`;");
+                    sql.append("show create table `" + schema + "`.`" + StringUtils.replace(table,"`","``") + "`;");
                 }
 
                 List<ResultSetPacket> packets = connection.queryMulti(sql.toString());
@@ -247,30 +247,47 @@ public class DatabaseTableMeta implements TableMetaTSDB {
     }
 
     private boolean applyHistoryToDB(EntryPosition position, String schema, String ddl, String extra) {
-        Map<String, String> content = new HashMap<>();
+        // Map<String, String> content = new HashMap<>();
-        content.put("destination", destination);
+        // content.put("destination", destination);
-        content.put("binlogFile", position.getJournalName());
+        // content.put("binlogFile", position.getJournalName());
-        content.put("binlogOffest", String.valueOf(position.getPosition()));
+        // content.put("binlogOffest", String.valueOf(position.getPosition()));
-        content.put("binlogMasterId", String.valueOf(position.getServerId()));
+        // content.put("binlogMasterId", String.valueOf(position.getServerId()));
-        content.put("binlogTimestamp", String.valueOf(position.getTimestamp()));
+        // content.put("binlogTimestamp", String.valueOf(position.getTimestamp()));
-        content.put("useSchema", schema);
+        // content.put("useSchema", schema);
-        if (content.isEmpty()) {
+        //
-            throw new RuntimeException("apply failed caused by content is empty in applyHistoryToDB");
+        // if (content.isEmpty()) {
-        }
+        // throw new RuntimeException("apply failed caused by content is empty in
-        // 待补充
+        // applyHistoryToDB");
+        // }
+        // // 待补充
+        // List<DdlResult> ddlResults = DruidDdlParser.parse(ddl, schema);
+        // if (ddlResults.size() > 0) {
+        // DdlResult ddlResult = ddlResults.get(0);
+        // content.put("sqlSchema", ddlResult.getSchemaName());
+        // content.put("sqlTable", ddlResult.getTableName());
+        // content.put("sqlType", ddlResult.getType().name());
+        // content.put("sqlText", ddl);
+        // content.put("extra", extra);
+        // }
+        // BeanUtils.populate(metaDO, content);
+
+        MetaHistoryDO metaDO = new MetaHistoryDO();
+        metaDO.setDestination(destination);
+        metaDO.setBinlogFile(position.getJournalName());
+        metaDO.setBinlogOffest(position.getPosition());
+        metaDO.setBinlogMasterId(String.valueOf(position.getServerId()));
+        metaDO.setBinlogTimestamp(position.getTimestamp());
+        metaDO.setUseSchema(schema);
         List<DdlResult> ddlResults = DruidDdlParser.parse(ddl, schema);
         if (ddlResults.size() > 0) {
             DdlResult ddlResult = ddlResults.get(0);
-            content.put("sqlSchema", ddlResult.getSchemaName());
+            metaDO.setSqlSchema(ddlResult.getSchemaName());
-            content.put("sqlTable", ddlResult.getTableName());
+            metaDO.setSqlTable(ddlResult.getTableName());
-            content.put("sqlType", ddlResult.getType().name());
+            metaDO.setSqlType(ddlResult.getType().name());
-            content.put("sqlText", ddl);
+            metaDO.setSqlText(ddl);
-            content.put("extra", extra);
+            metaDO.setExtra(extra);
         }
-
-        MetaHistoryDO metaDO = new MetaHistoryDO();
         try {
-            BeanUtils.populate(metaDO, content);
             // 会建立唯一约束,解决:
             // 1. 重复的binlog file+offest
             // 2. 重复的masterId+timestamp
@@ -328,20 +345,27 @@ public class DatabaseTableMeta implements TableMetaTSDB {
         }
 
         if (compareAll) {
-            Map<String, String> content = new HashMap<>();
+            // Map<String, String> content = new HashMap<>();
-            content.put("destination", destination);
+            // content.put("destination", destination);
-            content.put("binlogFile", position.getJournalName());
+            // content.put("binlogFile", position.getJournalName());
-            content.put("binlogOffest", String.valueOf(position.getPosition()));
+            // content.put("binlogOffest", String.valueOf(position.getPosition()));
-            content.put("binlogMasterId", String.valueOf(position.getServerId()));
+            // content.put("binlogMasterId", String.valueOf(position.getServerId()));
-            content.put("binlogTimestamp", String.valueOf(position.getTimestamp()));
+            // content.put("binlogTimestamp", String.valueOf(position.getTimestamp()));
-            content.put("data", JSON.toJSONString(schemaDdls));
+            // content.put("data", JSON.toJSONString(schemaDdls));
-            if (content.isEmpty()) {
+            // if (content.isEmpty()) {
-                throw new RuntimeException("apply failed caused by content is empty in applySnapshotToDB");
+            // throw new RuntimeException("apply failed caused by content is empty in
-            }
+            // applySnapshotToDB");
+            // }
+            // BeanUtils.populate(snapshotDO, content);
 
             MetaSnapshotDO snapshotDO = new MetaSnapshotDO();
+            snapshotDO.setDestination(destination);
+            snapshotDO.setBinlogFile(position.getJournalName());
+            snapshotDO.setBinlogOffest(position.getPosition());
+            snapshotDO.setBinlogMasterId(String.valueOf(position.getServerId()));
+            snapshotDO.setBinlogTimestamp(position.getTimestamp());
+            snapshotDO.setData(JSON.toJSONString(schemaDdls));
             try {
-                BeanUtils.populate(snapshotDO, content);
                 metaSnapshotDAO.insert(snapshotDO);
             } catch (Throwable e) {
                 if (isUkDuplicateException(e)) {
@@ -485,7 +509,7 @@ public class DatabaseTableMeta implements TableMetaTSDB {
 
     private String getFullName(String schema, String table) {
         StringBuilder builder = new StringBuilder();
-        return builder.append(structureSchema(schema)).append('.').append('`').append(table).append('`').toString();
+        return builder.append(structureSchema(schema)).append('.').append('`').append(StringUtils.replace(table,"`","``")).append('`').toString();
     }
 
     public static boolean compareTableMeta(TableMeta source, TableMeta target) {

parse/src/main/java/com/alibaba/otter/canal/parse/inbound/mysql/tsdb/MemoryTableMeta.java

@@ -1,44 +1,40 @@
 package com.alibaba.otter.canal.parse.inbound.mysql.tsdb;
 
-import java.util.Arrays;
+import java.util.*;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
 
-import com.alibaba.druid.DbType;
+import com.alibaba.polardbx.druid.DbType;
-import com.alibaba.druid.sql.SQLUtils;
+import com.alibaba.polardbx.druid.sql.SQLUtils;
-import com.alibaba.druid.sql.visitor.SQLASTOutputVisitor;
+import com.alibaba.polardbx.druid.sql.ast.SQLDataType;
-import com.alibaba.druid.sql.visitor.VisitorFeature;
+import com.alibaba.polardbx.druid.sql.ast.SQLDataTypeImpl;
+import com.alibaba.polardbx.druid.sql.ast.SQLExpr;
+import com.alibaba.polardbx.druid.sql.ast.SQLStatement;
+import com.alibaba.polardbx.druid.sql.ast.expr.SQLCharExpr;
+import com.alibaba.polardbx.druid.sql.ast.expr.SQLIdentifierExpr;
+import com.alibaba.polardbx.druid.sql.ast.expr.SQLMethodInvokeExpr;
+import com.alibaba.polardbx.druid.sql.ast.expr.SQLNullExpr;
+import com.alibaba.polardbx.druid.sql.ast.expr.SQLPropertyExpr;
+import com.alibaba.polardbx.druid.sql.ast.statement.SQLColumnConstraint;
+import com.alibaba.polardbx.druid.sql.ast.statement.SQLColumnDefinition;
+import com.alibaba.polardbx.druid.sql.ast.statement.SQLColumnPrimaryKey;
+import com.alibaba.polardbx.druid.sql.ast.statement.SQLColumnUniqueKey;
+import com.alibaba.polardbx.druid.sql.ast.statement.SQLCreateTableStatement;
+import com.alibaba.polardbx.druid.sql.ast.statement.SQLNotNullConstraint;
+import com.alibaba.polardbx.druid.sql.ast.statement.SQLNullConstraint;
+import com.alibaba.polardbx.druid.sql.ast.statement.SQLSelectOrderByItem;
+import com.alibaba.polardbx.druid.sql.ast.statement.SQLTableElement;
+import com.alibaba.polardbx.druid.sql.dialect.mysql.ast.MySqlPrimaryKey;
+import com.alibaba.polardbx.druid.sql.dialect.mysql.ast.MySqlUnique;
+import com.alibaba.polardbx.druid.sql.dialect.mysql.ast.expr.MySqlOrderingExpr;
+import com.alibaba.polardbx.druid.sql.repository.Schema;
+import com.alibaba.polardbx.druid.sql.repository.SchemaObject;
+import com.alibaba.polardbx.druid.sql.repository.SchemaRepository;
+import com.alibaba.polardbx.druid.sql.visitor.SQLASTOutputVisitor;
+import com.alibaba.polardbx.druid.sql.visitor.VisitorFeature;
+import com.alibaba.polardbx.druid.util.JdbcConstants;
 import org.apache.commons.lang.StringUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-
-import com.alibaba.druid.sql.ast.SQLDataType;
-import com.alibaba.druid.sql.ast.SQLDataTypeImpl;
-import com.alibaba.druid.sql.ast.SQLExpr;
-import com.alibaba.druid.sql.ast.SQLStatement;
-import com.alibaba.druid.sql.ast.expr.SQLCharExpr;
-import com.alibaba.druid.sql.ast.expr.SQLIdentifierExpr;
-import com.alibaba.druid.sql.ast.expr.SQLMethodInvokeExpr;
-import com.alibaba.druid.sql.ast.expr.SQLNullExpr;
-import com.alibaba.druid.sql.ast.expr.SQLPropertyExpr;
-import com.alibaba.druid.sql.ast.statement.SQLColumnConstraint;
-import com.alibaba.druid.sql.ast.statement.SQLColumnDefinition;
-import com.alibaba.druid.sql.ast.statement.SQLColumnPrimaryKey;
-import com.alibaba.druid.sql.ast.statement.SQLColumnUniqueKey;
-import com.alibaba.druid.sql.ast.statement.SQLCreateTableStatement;
-import com.alibaba.druid.sql.ast.statement.SQLNotNullConstraint;
-import com.alibaba.druid.sql.ast.statement.SQLNullConstraint;
-import com.alibaba.druid.sql.ast.statement.SQLSelectOrderByItem;
-import com.alibaba.druid.sql.ast.statement.SQLTableElement;
-import com.alibaba.druid.sql.dialect.mysql.ast.MySqlPrimaryKey;
-import com.alibaba.druid.sql.dialect.mysql.ast.MySqlUnique;
-import com.alibaba.druid.sql.dialect.mysql.ast.expr.MySqlOrderingExpr;
-import com.alibaba.druid.sql.repository.Schema;
-import com.alibaba.druid.sql.repository.SchemaObject;
-import com.alibaba.druid.sql.repository.SchemaRepository;
-import com.alibaba.druid.util.JdbcConstants;
 import com.alibaba.otter.canal.parse.inbound.TableMeta;
 import com.alibaba.otter.canal.parse.inbound.TableMeta.FieldMeta;
 import com.alibaba.otter.canal.parse.inbound.mysql.ddl.DruidDdlParser;
@@ -54,9 +50,10 @@ public class MemoryTableMeta implements TableMetaTSDB {
 
     private Logger                       logger     = LoggerFactory.getLogger(MemoryTableMeta.class);
     private Map<List<String>, TableMeta> tableMetas = new ConcurrentHashMap<>();
-    private SchemaRepository             repository = new SchemaRepository(JdbcConstants.MYSQL);
+    private SchemaRepository repository;
 
     public MemoryTableMeta(){
+        repository = new SchemaRepository(JdbcConstants.MYSQL);
     }
 
     @Override
@@ -271,11 +268,50 @@ public class MemoryTableMeta implements TableMetaTSDB {
         } else if (element instanceof MySqlUnique) {
             MySqlUnique column = (MySqlUnique) element;
             List<SQLSelectOrderByItem> uks = column.getColumns();
+            // https://github.com/alibaba/canal/issues/5094
+            // 处理一下函数索引
+            List<String> columnNames = new ArrayList<String>();
             for (SQLSelectOrderByItem uk : uks) {
-                String name = getSqlName(uk.getExpr());
+                SQLExpr sqlName = uk.getExpr();
-                FieldMeta field = tableMeta.getFieldMetaByName(name);
+                columnNames.addAll(getIndexColumnNames(sqlName));
-                field.setUnique(true);
             }
+            // uniqe打标
+            for (String name : columnNames) {
+                FieldMeta field = tableMeta.tryGetFieldMetaByName(name);
+                if (field != null) {
+                    field.setUnique(true);
+                }
+            }
+        }
+    }
+
+    private List<String> getIndexColumnNames(SQLExpr expr) {
+        if (expr instanceof SQLMethodInvokeExpr) {
+            // 需要递归处理下函数索引, 尽可能收集一下列名
+            // 常见的case:
+            // 1. upper(col)
+            // 2. left(upper(col) , 10)
+            // 3. col(10)
+            List<SQLExpr> indexExpres = ((SQLMethodInvokeExpr) expr).getArguments();
+            List<String> columnNames = new ArrayList<String>();
+            // 加上当前列
+            columnNames.add(getSqlName(expr));
+            // 处理函数索引列
+            for (SQLExpr exArgs : indexExpres) {
+                if (exArgs instanceof SQLMethodInvokeExpr) {
+                    // 加上当前列
+                    columnNames.add(getSqlName(exArgs));
+                    columnNames.addAll(getIndexColumnNames(exArgs));
+                } else {
+                    String columnName = getSqlName(exArgs);
+                    columnNames.add(columnName);
+                }
+            }
+
+            return columnNames;
+        } else {
+            String columnName = getSqlName(expr);
+            return Arrays.asList(columnName);
         }
     }
 

parse/src/main/java/com/alibaba/otter/canal/parse/support/AuthenticationInfo.java

@@ -2,7 +2,7 @@ package com.alibaba.otter.canal.parse.support;
 
 import java.net.InetSocketAddress;
 
-import com.alibaba.druid.filter.config.ConfigTools;
+import com.alibaba.otter.canal.common.utils.CommonUtils;
 import org.apache.commons.lang.builder.ToStringBuilder;
 import org.apache.commons.lang.builder.ToStringStyle;
 
@@ -25,7 +25,7 @@ public class AuthenticationInfo {
 
     public void initPwd() throws Exception{
         if (enableDruid) {
-            this.password = ConfigTools.decrypt(pwdPublicKey, password);
+            this.password = CommonUtils.decryptDruidPassword(pwdPublicKey, password);
         }
     }
 

parse/src/test/java/com/alibaba/otter/canal/parse/inbound/mysql/tsdb/FastsqlSchemaTest.java

@@ -3,14 +3,14 @@ package com.alibaba.otter.canal.parse.inbound.mysql.tsdb;
 import org.junit.Assert;
 import org.junit.Test;
 
-import com.alibaba.druid.DbType;
+import com.alibaba.polardbx.druid.DbType;
-import com.alibaba.druid.sql.SQLUtils;
+import com.alibaba.polardbx.druid.sql.SQLUtils;
-import com.alibaba.druid.sql.repository.Schema;
+import com.alibaba.polardbx.druid.sql.repository.Schema;
-import com.alibaba.druid.sql.repository.SchemaObject;
+import com.alibaba.polardbx.druid.sql.repository.SchemaObject;
-import com.alibaba.druid.sql.repository.SchemaRepository;
+import com.alibaba.polardbx.druid.sql.repository.SchemaRepository;
-import com.alibaba.druid.sql.visitor.SQLASTOutputVisitor;
+import com.alibaba.polardbx.druid.sql.visitor.SQLASTOutputVisitor;
-import com.alibaba.druid.sql.visitor.VisitorFeature;
+import com.alibaba.polardbx.druid.sql.visitor.VisitorFeature;
-import com.alibaba.druid.util.JdbcConstants;
+import com.alibaba.polardbx.druid.util.JdbcConstants;
 
 public class FastsqlSchemaTest {
 
@@ -265,4 +265,79 @@ public class FastsqlSchemaTest {
         System.out.println(data.toString());
     }
 
+
+    @Test
+    public void test_escapse_sql2() {
+        SchemaRepository repository = new SchemaRepository(JdbcConstants.MYSQL);
+        repository.setDefaultSchema("test");
+        String sql = "CREATE TABLE test1 (\n" + "id int(11) NOT NULL AUTO_INCREMENT,\n"
+                     + "uid int(11) NOT NULL DEFAULT '0' COMMENT '用户ID',\n"
+                     + "`from` tinyint(3) NOT NULL DEFAULT '0' COMMENT '来源 1QQ 2微信 3微博',\n"
+                     + "access_code varchar(20) NOT NULL DEFAULT '' COMMENT '临时code',\n"
+                     + "access_token varchar(200) NOT NULL DEFAULT '' COMMENT '授权token',\n"
+                     + "expires_in int(11) NOT NULL DEFAULT '0' COMMENT '过期时间',\n"
+                     + "refresh_token varchar(200) NOT NULL DEFAULT '' COMMENT '刷新token',\n"
+                     + "openid varchar(255) NOT NULL DEFAULT '' COMMENT '授权用户唯一标识',\n"
+                     + "scope varchar(60) NOT NULL COMMENT '授权范围',\n"
+                     + "status tinyint(3) NOT NULL DEFAULT '1' COMMENT '1 ',\n"
+                     + "json_info text NOT NULL COMMENT '个人信息',\n"
+                     + "create_time timestamp NOT NULL DEFAULT '0000-00-00 00:00:00' COMMENT '创建时间',\n"
+                     + "unionid varchar(128) NOT NULL DEFAULT '' COMMENT 'UnionID',\n"
+                     + "session_key varchar(128) NOT NULL DEFAULT '' COMMENT '小程序session_key',\n"
+                     + "PRIMARY KEY (id),\n" + "KEY uid (uid),\n"
+                     + "KEY idx_openid_from_status (openid, `from`, status),\n" + "KEY idx_access_token (access_token),\n"
+                     + "KEY idx_uid_from_status (uid, `from`, status),\n"
+                     + "KEY idx_unionid_from_status (unionid, `from`, status)\n"
+                     + ") ENGINE = InnoDB AUTO_INCREMENT = 7831300 CHARSET = utf8 COMMENT '用户第三方登录表'";
+        repository.console(sql);
+        SchemaObject table = repository.findTable("test1");
+        Assert.assertTrue(table != null);
+
+        // 应用到新的schema
+        Schema schema = repository.findSchema("test");
+        StringBuilder data = new StringBuilder(4 * 1024);
+        for (String tableIn : schema.showTables()) {
+            SchemaObject schemaObject = schema.findTable(tableIn);
+
+            SQLASTOutputVisitor visitor = SQLUtils.createOutputVisitor(data, DbType.mysql);
+            visitor.config(VisitorFeature.OutputNameQuote, true);
+
+            schemaObject.getStatement().accept(visitor);
+            data.append("; \n");
+        }
+
+        repository.setDefaultSchema("test_new");
+        repository.console(data.toString());
+        table = repository.findTable("test1");
+        Assert.assertTrue(table != null);
+
+        // 打印新的schema的内容
+        schema = repository.findSchema("test_new");
+        data = new StringBuilder(4 * 1024);
+        for (String tableIn : schema.showTables()) {
+            SchemaObject schemaObject = schema.findTable(tableIn);
+
+            SQLASTOutputVisitor visitor = SQLUtils.createOutputVisitor(data, DbType.mysql);
+            visitor.config(VisitorFeature.OutputNameQuote, true);
+
+            schemaObject.getStatement().accept(visitor);
+            data.append("; \n");
+        }
+
+        System.out.println(data.toString());
+    }
+
+
+    @Test
+    public void test_function_index () throws Throwable {
+        SchemaRepository repository = new SchemaRepository(JdbcConstants.MYSQL);
+        repository.setDefaultSchema("test");
+        String sql = "CREATE TABLE test1 (\n" + "    id INT AUTO_INCREMENT PRIMARY KEY,\n"
+                     + "    owner_id INT NOT NULL,\n" + "    code VARCHAR(100) NOT NULL,\n"
+                     + "    UNIQUE KEY uk_owner_id_upper_code (owner_id, (upper(code)))\n" + ");";
+        repository.console(sql);
+        SchemaObject table = repository.findTable("test1");
+        Assert.assertTrue(table != null);
+    }
+
 }

parse/src/test/java/com/alibaba/otter/canal/parse/inbound/mysql/tsdb/MemoryTableMeta_DDL_Test.java

@@ -14,7 +14,7 @@ import org.junit.runner.RunWith;
 import org.springframework.test.context.ContextConfiguration;
 import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
 
-import com.alibaba.druid.sql.repository.Schema;
+import com.alibaba.polardbx.druid.sql.repository.Schema;
 import com.alibaba.otter.canal.parse.inbound.TableMeta;
 
 /**
@@ -109,4 +109,26 @@ public class MemoryTableMeta_DDL_Test {
             System.out.println(sourceMeta.toString());
         }
     }
+
+    @Test
+    public void test_function_index () throws Throwable {
+        MemoryTableMeta memoryTableMeta = new MemoryTableMeta();
+        URL url = Thread.currentThread().getContextClassLoader().getResource("dummy.txt");
+        File dummyFile = new File(url.getFile());
+        File create = new File(dummyFile.getParent() + "/ddl", "ddl_create_function_index.sql");
+        String sql = StringUtils.join(IOUtils.readLines(new FileInputStream(create)), "\n");
+        memoryTableMeta.apply(null, "test", sql, null);
+
+        List<String> tableNames = new ArrayList<>();
+        for (Schema schema : memoryTableMeta.getRepository().getSchemas()) {
+            tableNames.addAll(schema.showTables());
+        }
+
+        for (String table : tableNames) {
+            TableMeta sourceMeta = memoryTableMeta.find("test", table);
+            TableMeta.FieldMeta field = sourceMeta.getFieldMetaByName("code");
+            System.out.println(sourceMeta.toString());
+            Assert.assertTrue(field.isUnique());
+        }
+    }
 }

parse/src/test/java/com/alibaba/otter/canal/parse/inbound/mysql/tsdb/MemoryTableMeta_Random_DDL_Test.java

@@ -14,7 +14,7 @@ import org.junit.runner.RunWith;
 import org.springframework.test.context.ContextConfiguration;
 import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
 
-import com.alibaba.druid.sql.repository.Schema;
+import com.alibaba.polardbx.druid.sql.repository.Schema;
 import com.alibaba.otter.canal.parse.inbound.TableMeta;
 
 /**

parse/src/test/resources/ddl/ddl_create_function_index.sql

@@ -0,0 +1 @@
+CREATE TABLE function_index_test (

pom.xml

@@ -102,7 +102,7 @@
         <spring_version>5.3.9</spring_version>
         <log4j_version>2.17.0</log4j_version>
         <rocketmq_version>4.8.0</rocketmq_version>
-        <rabbitmq_version>5.5.0</rabbitmq_version>
+        <rabbitmq_version>5.18.0</rabbitmq_version>
         <mq_amqp_client>1.0.3</mq_amqp_client>
         <kafka_version>2.4.0</kafka_version>
         <pulsar_version>2.8.1</pulsar_version>
@@ -389,6 +389,11 @@
                 <artifactId>log4j-to-slf4j</artifactId>
                 <version>${log4j_version}</version>
             </dependency>
+            <dependency>
+                <groupId>com.alibaba.polardbx</groupId>
+                <artifactId>polardbx-parser</artifactId>
+                <version>5.4.19</version>
+            </dependency>
 
             <!-- test dependency -->
             <dependency>