简化adapter配置

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

@@ -1,41 +0,0 @@
-package com.alibaba.otter.canal.client.adapter.support;
-
-import java.util.HashMap;
-import java.util.LinkedHashSet;
-import java.util.Map;
-import java.util.Set;
-
-/**
- * 适配器配置集合, 用于配置加载, 线程不安全
- *
- * @author rewerma @ 2018-10-20
- * @version 1.0.0
- */
-public class AdapterConfigs {
-
-    /**
-     * 类型下对应所有配置名, 如:
-     * hbase
-     *  ┗━ mytest_person.yml
-     *  ┗━ mytest_role.yml
-     *  ┗━ mytest_department.yml
-     */
-    private static Map<String, Set<String>> configs = new HashMap<>();
-
-    public static void put(String key, String value) {
-        Set<String> values = configs.get(key);
-        if (values == null) {
-            values = new LinkedHashSet<>();
-        }
-        values.add(value);
-        configs.put(key, values);
-    }
-
-    public static Set<String> get(String key) {
-        return configs.get(key);
-    }
-
-    public static void clear() {
-        configs.clear();
-    }
-}

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

@@ -0,0 +1,46 @@
+package com.alibaba.otter.canal.client.adapter.support;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.URL;
+import java.nio.charset.StandardCharsets;
+import java.util.HashMap;
+import java.util.Map;
+
+public class MappingConfigsLoader {
+
+    public static Map<String, String> loadConfigs(String name) {
+        Map<String, String> configContentMap = new HashMap<>();
+
+        // 先取本地文件，再取类路径
+        File configDir = new File("../conf/" + name);
+        if (!configDir.exists()) {
+            URL url = MappingConfigsLoader.class.getClassLoader().getResource("");
+            if (url != null) {
+                configDir = new File(url.getPath() + name + File.separator);
+            }
+        }
+
+        File[] files = configDir.listFiles();
+        if (files != null) {
+            for (File file : files) {
+                String fileName = file.getName();
+                if (!fileName.endsWith(".yml")) {
+                    continue;
+                }
+                try (InputStream in = new FileInputStream(file)) {
+                    byte[] bytes = new byte[in.available()];
+                    in.read(bytes);
+                    String configContent = new String(bytes, StandardCharsets.UTF_8);
+                    configContentMap.put(fileName, configContent);
+                } catch (IOException e) {
+                    throw new RuntimeException("Read " + name + "mapping config: " + fileName + " error. ", e);
+                }
+            }
+        }
+
+        return configContentMap;
+    }
+}

client-adapter/elasticsearch/pom.xml

@@ -71,6 +71,26 @@
                     </execution>
                 </executions>
             </plugin>
+            <plugin>
+                <artifactId>maven-antrun-plugin</artifactId>
+                <executions>
+                    <execution>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>run</goal>
+                        </goals>
+                        <configuration>
+                            <tasks>
+                                <copy todir="${project.basedir}/../launcher/target/classes/es" overwrite="true" >
+                                    <fileset dir="${project.basedir}/target/classes/es" erroronmissingdir="true">
+                                        <include name="*.yml"/>
+                                    </fileset>
+                                </copy>
+                            </tasks>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
         </plugins>
     </build>
 

client-adapter/elasticsearch/src/main/java/com/alibaba/otter/canal/client/adapter/es/ESAdapter.java

@@ -63,12 +63,12 @@ public class ESAdapter implements OuterAdapter {
     @Override
     public void init(OuterAdapterConfig configuration) {
         try {
-            SPI spi = this.getClass().getAnnotation(SPI.class);
-            Map<String, ESSyncConfig> esSyncConfigTmp = ESSyncConfigLoader.load(spi.value());
+            Map<String, ESSyncConfig> esSyncConfigTmp = ESSyncConfigLoader.load();
             // 过滤不匹配的key的配置
             esSyncConfigTmp.forEach((key, config) -> {
                 if ((config.getOuterAdapterKey() == null && configuration.getKey() == null)
-                    || config.getOuterAdapterKey().equalsIgnoreCase(configuration.getKey())) {
+                    || (config.getOuterAdapterKey() != null
+                        && config.getOuterAdapterKey().equalsIgnoreCase(configuration.getKey()))) {
                     esSyncConfig.put(key, config);
                 }
             });

client-adapter/elasticsearch/src/main/java/com/alibaba/otter/canal/client/adapter/es/config/ESSyncConfigLoader.java

@@ -1,25 +1,13 @@
 package com.alibaba.otter.canal.client.adapter.es.config;
 
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.nio.charset.StandardCharsets;
-import java.util.ArrayList;
-import java.util.Collection;
 import java.util.LinkedHashMap;
-import java.util.List;
 import java.util.Map;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
 
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.yaml.snakeyaml.Yaml;
 
-import com.alibaba.druid.pool.DruidDataSource;
-import com.alibaba.otter.canal.client.adapter.support.AdapterConfigs;
-import com.alibaba.otter.canal.client.adapter.support.DatasourceConfig;
+import com.alibaba.otter.canal.client.adapter.support.MappingConfigsLoader;
 
 /**
  * ES 配置装载器
@@ -29,75 +17,25 @@ import com.alibaba.otter.canal.client.adapter.support.DatasourceConfig;
  */
 public class ESSyncConfigLoader {
 
-    private static Logger                                   logger              = LoggerFactory
-        .getLogger(ESSyncConfigLoader.class);
+    private static Logger logger = LoggerFactory.getLogger(ESSyncConfigLoader.class);
 
-    public static synchronized Map<String, ESSyncConfig> load(String name) {
+    public static synchronized Map<String, ESSyncConfig> load() {
         logger.info("## Start loading es mapping config ... ");
 
         Map<String, ESSyncConfig> esSyncConfig = new LinkedHashMap<>();
 
-        Collection<String> configs = AdapterConfigs.get("es");
-        if (configs == null) {
-            return esSyncConfig;
-        }
-        for (String c : configs) {
-            if (c == null) {
-                continue;
-            }
-            c = c.trim();
-            if (c.equals("") || c.startsWith("#")) {
-                continue;
-            }
-
-            ESSyncConfig config;
-            String configContent = null;
-
-            if (c.endsWith(".yml")) {
-                configContent = readConfigContent(name + "/" + c);
-            }
-
-            config = new Yaml().loadAs(configContent, ESSyncConfig.class);
-
+        Map<String, String> configContentMap = MappingConfigsLoader.loadConfigs("es");
+        configContentMap.forEach((fileName, content) -> {
+            ESSyncConfig config = new Yaml().loadAs(content, ESSyncConfig.class);
             try {
                 config.validate();
             } catch (Exception e) {
-                throw new RuntimeException("ERROR Config: " + c, e);
+                throw new RuntimeException("ERROR Config: " + fileName + " " + e.getMessage(), e);
             }
-            esSyncConfig.put(c, config);
-        }
+            esSyncConfig.put(fileName, config);
+        });
 
         logger.info("## ES mapping config loaded");
         return esSyncConfig;
     }
-
-    private static String readConfigContent(String config) {
-        InputStream in = null;
-        try {
-            // 先取本地文件，再取类路径
-            File configFile = new File("../conf/" + config);
-            if (configFile.exists()) {
-                in = new FileInputStream(configFile);
-            } else {
-                    in = ESSyncConfigLoader.class.getClassLoader().getResourceAsStream(config);
-            }
-            if (in == null) {
-                throw new RuntimeException("Config file: " + config + " not found.");
-            }
-
-            byte[] bytes = new byte[in.available()];
-            in.read(bytes);
-            return new String(bytes, StandardCharsets.UTF_8);
-        } catch (IOException e) {
-            throw new RuntimeException("Read es mapping config error ", e);
-        } finally {
-            try {
-                if (in != null) {
-                    in.close();
-                }
-            } catch (IOException e) {
-                // ignore
-            }
-        }
-    }
 }

client-adapter/elasticsearch/src/test/java/com/alibaba/otter/canal/client/adapter/es/test/ConfigLoadTest.java

@@ -1,6 +1,5 @@
 package com.alibaba.otter.canal.client.adapter.es.test;
 
-import java.util.List;
 import java.util.Map;
 
 import org.junit.Assert;
@@ -9,21 +8,20 @@ import org.junit.Test;
 
 import com.alibaba.otter.canal.client.adapter.es.config.ESSyncConfig;
 import com.alibaba.otter.canal.client.adapter.es.config.ESSyncConfigLoader;
-import com.alibaba.otter.canal.client.adapter.support.AdapterConfigs;
 import com.alibaba.otter.canal.client.adapter.support.DatasourceConfig;
 
 public class ConfigLoadTest {
 
     @Before
     public void before() {
-        AdapterConfigs.put("es", "mytest_user.yml");
+        // AdapterConfigs.put("es", "mytest_user.yml");
         // 加载数据源连接池
         DatasourceConfig.DATA_SOURCES.put("defaultDS", TestConstant.dataSource);
     }
 
     @Test
     public void testLoad() {
-        Map<String, ESSyncConfig> configMap = ESSyncConfigLoader.load("es");
+        Map<String, ESSyncConfig> configMap = ESSyncConfigLoader.load();
         ESSyncConfig config = configMap.get("mytest_user.yml");
         Assert.assertNotNull(config);
         Assert.assertEquals("defaultDS", config.getDataSourceKey());

client-adapter/elasticsearch/src/test/java/com/alibaba/otter/canal/client/adapter/es/test/sync/LabelSyncJoinSub2Test.java

@@ -2,28 +2,25 @@ package com.alibaba.otter.canal.client.adapter.es.test.sync;
 
 import java.util.*;
 
-import com.alibaba.otter.canal.client.adapter.es.config.ESSyncConfig;
+import javax.sql.DataSource;
+
 import org.elasticsearch.action.get.GetResponse;
-import org.junit.After;
 import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Test;
 
-import com.alibaba.druid.pool.DruidDataSource;
 import com.alibaba.otter.canal.client.adapter.es.ESAdapter;
-import com.alibaba.otter.canal.client.adapter.support.AdapterConfigs;
+import com.alibaba.otter.canal.client.adapter.es.config.ESSyncConfig;
 import com.alibaba.otter.canal.client.adapter.support.DatasourceConfig;
 import com.alibaba.otter.canal.client.adapter.support.Dml;
 
-import javax.sql.DataSource;
-
 public class LabelSyncJoinSub2Test {
 
     private ESAdapter esAdapter;
 
     @Before
     public void init() {
-        AdapterConfigs.put("es", "mytest_user_join_sub2.yml");
+        // AdapterConfigs.put("es", "mytest_user_join_sub2.yml");
         esAdapter = Common.init();
     }
 

client-adapter/elasticsearch/src/test/java/com/alibaba/otter/canal/client/adapter/es/test/sync/LabelSyncJoinSubTest.java

@@ -2,28 +2,25 @@ package com.alibaba.otter.canal.client.adapter.es.test.sync;
 
 import java.util.*;
 
-import com.alibaba.otter.canal.client.adapter.es.config.ESSyncConfig;
+import javax.sql.DataSource;
+
 import org.elasticsearch.action.get.GetResponse;
-import org.junit.After;
 import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Test;
 
-import com.alibaba.druid.pool.DruidDataSource;
 import com.alibaba.otter.canal.client.adapter.es.ESAdapter;
-import com.alibaba.otter.canal.client.adapter.support.AdapterConfigs;
+import com.alibaba.otter.canal.client.adapter.es.config.ESSyncConfig;
 import com.alibaba.otter.canal.client.adapter.support.DatasourceConfig;
 import com.alibaba.otter.canal.client.adapter.support.Dml;
 
-import javax.sql.DataSource;
-
 public class LabelSyncJoinSubTest {
 
     private ESAdapter esAdapter;
 
     @Before
     public void init() {
-        AdapterConfigs.put("es", "mytest_user_join_sub.yml");
+        // AdapterConfigs.put("es", "mytest_user_join_sub.yml");
         esAdapter = Common.init();
     }
 

client-adapter/elasticsearch/src/test/java/com/alibaba/otter/canal/client/adapter/es/test/sync/RoleSyncJoinOne2Test.java

@@ -2,28 +2,25 @@ package com.alibaba.otter.canal.client.adapter.es.test.sync;
 
 import java.util.*;
 
-import com.alibaba.otter.canal.client.adapter.es.config.ESSyncConfig;
+import javax.sql.DataSource;
+
 import org.elasticsearch.action.get.GetResponse;
-import org.junit.After;
 import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Test;
 
-import com.alibaba.druid.pool.DruidDataSource;
 import com.alibaba.otter.canal.client.adapter.es.ESAdapter;
-import com.alibaba.otter.canal.client.adapter.support.AdapterConfigs;
+import com.alibaba.otter.canal.client.adapter.es.config.ESSyncConfig;
 import com.alibaba.otter.canal.client.adapter.support.DatasourceConfig;
 import com.alibaba.otter.canal.client.adapter.support.Dml;
 
-import javax.sql.DataSource;
-
 public class RoleSyncJoinOne2Test {
 
     private ESAdapter esAdapter;
 
     @Before
     public void init() {
-        AdapterConfigs.put("es", "mytest_user_join_one2.yml");
+        // AdapterConfigs.put("es", "mytest_user_join_one2.yml");
         esAdapter = Common.init();
     }
 

client-adapter/elasticsearch/src/test/java/com/alibaba/otter/canal/client/adapter/es/test/sync/RoleSyncJoinOneTest.java

@@ -4,14 +4,13 @@ import java.util.*;
 
 import javax.sql.DataSource;
 
-import com.alibaba.otter.canal.client.adapter.es.config.ESSyncConfig;
 import org.elasticsearch.action.get.GetResponse;
 import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Test;
 
 import com.alibaba.otter.canal.client.adapter.es.ESAdapter;
-import com.alibaba.otter.canal.client.adapter.support.AdapterConfigs;
+import com.alibaba.otter.canal.client.adapter.es.config.ESSyncConfig;
 import com.alibaba.otter.canal.client.adapter.support.DatasourceConfig;
 import com.alibaba.otter.canal.client.adapter.support.Dml;
 
@@ -21,7 +20,7 @@ public class RoleSyncJoinOneTest {
 
     @Before
     public void init() {
-        AdapterConfigs.put("es", "mytest_user_join_one.yml");
+        // AdapterConfigs.put("es", "mytest_user_join_one.yml");
         esAdapter = Common.init();
     }
 

client-adapter/elasticsearch/src/test/java/com/alibaba/otter/canal/client/adapter/es/test/sync/UserSyncJoinOneTest.java

@@ -4,16 +4,13 @@ import java.util.*;
 
 import javax.sql.DataSource;
 
-import com.alibaba.otter.canal.client.adapter.es.config.ESSyncConfig;
 import org.elasticsearch.action.get.GetResponse;
-import org.junit.After;
 import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Test;
 
-import com.alibaba.druid.pool.DruidDataSource;
 import com.alibaba.otter.canal.client.adapter.es.ESAdapter;
-import com.alibaba.otter.canal.client.adapter.support.AdapterConfigs;
+import com.alibaba.otter.canal.client.adapter.es.config.ESSyncConfig;
 import com.alibaba.otter.canal.client.adapter.support.DatasourceConfig;
 import com.alibaba.otter.canal.client.adapter.support.Dml;
 
@@ -23,7 +20,7 @@ public class UserSyncJoinOneTest {
 
     @Before
     public void init() {
-        AdapterConfigs.put("es", "mytest_user_join_one.yml");
+//        AdapterConfigs.put("es", "mytest_user_join_one.yml");
         esAdapter = Common.init();
     }
 

client-adapter/elasticsearch/src/test/java/com/alibaba/otter/canal/client/adapter/es/test/sync/UserSyncSingleTest.java

@@ -2,17 +2,13 @@ package com.alibaba.otter.canal.client.adapter.es.test.sync;
 
 import java.util.*;
 
-import com.alibaba.otter.canal.client.adapter.es.config.ESSyncConfig;
 import org.elasticsearch.action.get.GetResponse;
-import org.junit.After;
 import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Test;
 
-import com.alibaba.druid.pool.DruidDataSource;
 import com.alibaba.otter.canal.client.adapter.es.ESAdapter;
-import com.alibaba.otter.canal.client.adapter.support.AdapterConfigs;
-import com.alibaba.otter.canal.client.adapter.support.DatasourceConfig;
+import com.alibaba.otter.canal.client.adapter.es.config.ESSyncConfig;
 import com.alibaba.otter.canal.client.adapter.support.Dml;
 
 public class UserSyncSingleTest {
@@ -21,7 +17,7 @@ public class UserSyncSingleTest {
 
     @Before
     public void init() {
-        AdapterConfigs.put("es", "mytest_user_single.yml");
+        // AdapterConfigs.put("es", "mytest_user_single.yml");
         esAdapter = Common.init();
     }
 

client-adapter/elasticsearch/src/test/resources/es/mytest_user_join_one.yml

@@ -1,10 +0,0 @@
-dataSourceKey: defaultDS
-destination: example
-esMapping:
-  _index: mytest_user
-  _type: _doc
-  _id: _id
-  sql: "select a.id as _id, concat(a.name,'_') as _name, a.role_id as _role_id,
-        b.role_name as _role_name, a.c_time as _c_time from user a
-        left join role b on b.id=a.role_id"
-  commitBatch: 3000

client-adapter/elasticsearch/src/test/resources/es/mytest_user_join_one2.yml

@@ -1,10 +0,0 @@
-dataSourceKey: defaultDS
-destination: example
-esMapping:
-  _index: mytest_user
-  _type: _doc
-  _id: _id
-  sql: "select a.id as _id, concat(a.name,'_') as _name, a.role_id as _role_id,
-        concat(b.role_name,'_') as _role_name, a.c_time as _c_time from user a
-        left join role b on b.id=a.role_id"
-  commitBatch: 3000

client-adapter/elasticsearch/src/test/resources/es/mytest_user_join_sub.yml

@@ -1,11 +0,0 @@
-dataSourceKey: defaultDS
-destination: example
-esMapping:
-  _index: mytest_user
-  _type: _doc
-  _id: _id
-  sql: "select a.id as _id, concat(a.name,'_') as _name, a.role_id as _role_id,
-        b.labels _labels, a.c_time as _c_time from user a
-        left join (select user_id, group_concat(label order by id desc separator ';') as labels from label
-        group by user_id) b on b.user_id=a.id"
-  commitBatch: 3000

client-adapter/elasticsearch/src/test/resources/es/mytest_user_join_sub2.yml

@@ -1,11 +0,0 @@
-dataSourceKey: defaultDS
-destination: example
-esMapping:
-  _index: mytest_user
-  _type: _doc
-  _id: _id
-  sql: "select a.id as _id, concat(a.name,'_') as _name, a.role_id as _role_id,
-        concat(b.labels, '_') as _labels, a.c_time as _c_time from user a
-        left join (select user_id, group_concat(label order by id desc separator ';') as labels from label
-        group by user_id) b on b.user_id=a.id"
-  commitBatch: 3000

client-adapter/hbase/pom.xml

@@ -62,6 +62,26 @@
                     </execution>
                 </executions>
             </plugin>
+            <plugin>
+                <artifactId>maven-antrun-plugin</artifactId>
+                <executions>
+                    <execution>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>run</goal>
+                        </goals>
+                        <configuration>
+                            <tasks>
+                                <copy todir="${project.basedir}/../launcher/target/classes/hbase" overwrite="true" >
+                                    <fileset dir="${project.basedir}/target/classes/hbase" erroronmissingdir="true">
+                                        <include name="*.yml"/>
+                                    </fileset>
+                                </copy>
+                            </tasks>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
         </plugins>
     </build>
 

client-adapter/hbase/src/main/java/com/alibaba/otter/canal/client/adapter/hbase/HbaseAdapter.java

@@ -47,12 +47,12 @@ public class HbaseAdapter implements OuterAdapter {
     @Override
     public void init(OuterAdapterConfig configuration) {
         try {
-            SPI spi = this.getClass().getAnnotation(SPI.class);
-            Map<String, MappingConfig> hbaseMappingTmp = MappingConfigLoader.load(spi.value());
+            Map<String, MappingConfig> hbaseMappingTmp = MappingConfigLoader.load();
             // 过滤不匹配的key的配置
             hbaseMappingTmp.forEach((key, mappingConfig) -> {
                 if ((mappingConfig.getOuterAdapterKey() == null && configuration.getKey() == null)
-                    || mappingConfig.getOuterAdapterKey().equalsIgnoreCase(configuration.getKey())) {
+                    || (mappingConfig.getOuterAdapterKey() != null
+                        && mappingConfig.getOuterAdapterKey().equalsIgnoreCase(configuration.getKey()))) {
                     hbaseMapping.put(key, mappingConfig);
                 }
             });

client-adapter/hbase/src/main/java/com/alibaba/otter/canal/client/adapter/hbase/config/MappingConfigLoader.java

@@ -1,20 +1,13 @@
 package com.alibaba.otter.canal.client.adapter.hbase.config;
 
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.nio.charset.StandardCharsets;
-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 org.yaml.snakeyaml.Yaml;
 
-import com.alibaba.otter.canal.client.adapter.support.AdapterConfigs;
+import com.alibaba.otter.canal.client.adapter.support.MappingConfigsLoader;
 
 /**
  * HBase表映射配置加载器
@@ -24,128 +17,30 @@ import com.alibaba.otter.canal.client.adapter.support.AdapterConfigs;
  */
 public class MappingConfigLoader {
 
-    private static Logger       logger    = LoggerFactory.getLogger(MappingConfigLoader.class);
+    private static Logger logger = LoggerFactory.getLogger(MappingConfigLoader.class);
 
     /**
      * 加载HBase表映射配置
      * 
      * @return 配置名/配置文件名--对象
      */
-    public static Map<String, MappingConfig> load(String name) {
+    public static Map<String, MappingConfig> load() {
         logger.info("## Start loading hbase mapping config ... ");
 
         Map<String, MappingConfig> result = new LinkedHashMap<>();
 
-        Collection<String> configs = AdapterConfigs.get(name);
-        if (configs == null) {
-            return result;
-        }
-        for (String c : configs) {
-            if (c == null) {
-                continue;
-            }
-            c = c.trim();
-            if (c.equals("") || c.startsWith("#")) {
-                continue;
-            }
-
-            MappingConfig config;
-            String configContent = null;
-
-            if (c.endsWith(".yml")) {
-                configContent = readConfigContent(name + "/" + c);
-            }
-
-            // 简单配置database.table@datasourcekey?rowKey=key1,key2
-            if (StringUtils.isEmpty(configContent)) {
-                String[] mapping = c.split("\\?");
-                String params = mapping.length == 2 ? mapping[1] : null;
-                String rowKey = null;
-                String srcMeta = mapping[0];
-                //
-                if (params != null) {
-                    for (String entry : params.split("&")) {
-                        if ("rowKey".equals(entry.split("=")[0])) {
-                            rowKey = entry.split("=")[1];
-                        }
-                    }
-                }
-                String dsKey = srcMeta.split("@").length == 2 ? srcMeta.split("@")[1] : null;
-                String[] dbTable;
-                if (dsKey == null) {
-                    dbTable = srcMeta.split("\\.");
-
-                } else {
-                    dbTable = srcMeta.split("@")[0].split("\\.");
-                }
-
-                if (dbTable.length == 2) {
-                    config = new MappingConfig();
-
-                    MappingConfig.HbaseMapping hbaseMapping = new MappingConfig.HbaseMapping();
-                    hbaseMapping.setHbaseTable(dbTable[0].toUpperCase() + "." + dbTable[1].toUpperCase());
-                    hbaseMapping.setAutoCreateTable(true);
-                    hbaseMapping.setDatabase(dbTable[0]);
-                    hbaseMapping.setTable(dbTable[1]);
-                    hbaseMapping.setMode(MappingConfig.Mode.PHOENIX);
-                    hbaseMapping.setRowKey(rowKey);
-                    // 有定义rowKey
-                    if (rowKey != null) {
-                        MappingConfig.ColumnItem columnItem = new MappingConfig.ColumnItem();
-                        columnItem.setRowKey(true);
-                        columnItem.setColumn(rowKey);
-                        hbaseMapping.setRowKeyColumn(columnItem);
-                    }
-                    config.setHbaseMapping(hbaseMapping);
-                    config.setDataSourceKey(dsKey);
-
-                } else {
-                    throw new RuntimeException(String.format("配置项[%s]内容为空, 或格式不符合database.table", c));
-                }
-
-            } else { // 配置文件配置
-                config = new Yaml().loadAs(configContent, MappingConfig.class);
-            }
-
+        Map<String, String> configContentMap = MappingConfigsLoader.loadConfigs("hbase");
+        configContentMap.forEach((fileName, content) -> {
+            MappingConfig config = new Yaml().loadAs(content, MappingConfig.class);
             try {
                 config.validate();
             } catch (Exception e) {
-                throw new RuntimeException("ERROR Config: " + c + " " + e.getMessage(), e);
+                throw new RuntimeException("ERROR load Config: " + fileName + " " + e.getMessage(), e);
             }
-            result.put(c, config);
-        }
+            result.put(fileName, config);
+        });
 
         logger.info("## Hbase mapping config loaded");
         return result;
     }
-
-    public static String readConfigContent(String config) {
-        InputStream in = null;
-        try {
-            // 先取本地文件，再取类路径
-            File configFile = new File("../conf/" + config);
-            if (configFile.exists()) {
-                in = new FileInputStream(configFile);
-            } else {
-                in = MappingConfigLoader.class.getClassLoader().getResourceAsStream(config);
-            }
-            if (in == null) {
-                throw new RuntimeException("Config file not found.");
-            }
-
-            byte[] bytes = new byte[in.available()];
-            in.read(bytes);
-            return new String(bytes, StandardCharsets.UTF_8);
-        } catch (IOException e) {
-            throw new RuntimeException("Read hbase mapping config error. ", e);
-        } finally {
-            try {
-                if (in != null) {
-                    in.close();
-                }
-            } catch (IOException e) {
-                // ignore
-            }
-        }
-    }
 }

client-adapter/launcher/src/main/java/com/alibaba/otter/canal/adapter/launcher/config/AdapterCanalConfig.java

@@ -1,9 +1,13 @@
 package com.alibaba.otter.canal.adapter.launcher.config;
 
+import java.sql.SQLException;
 import java.util.LinkedHashSet;
 import java.util.List;
+import java.util.Map;
 import java.util.Set;
 
+import com.alibaba.druid.pool.DruidDataSource;
+import com.alibaba.otter.canal.client.adapter.support.DatasourceConfig;
 import org.springframework.boot.context.properties.ConfigurationProperties;
 import org.springframework.stereotype.Component;
 
@@ -19,7 +23,9 @@ import com.alibaba.otter.canal.client.adapter.support.CanalClientConfig;
 @ConfigurationProperties(prefix = "canal.conf")
 public class AdapterCanalConfig extends CanalClientConfig {
 
-    public final Set<String> DESTINATIONS = new LinkedHashSet<>();
+    public final Set<String>              DESTINATIONS = new LinkedHashSet<>();
+
+    private Map<String, DatasourceConfig> srcDataSources;
 
     @Override
     public void setCanalInstances(List<CanalInstance> canalInstances) {
@@ -48,4 +54,37 @@ public class AdapterCanalConfig extends CanalClientConfig {
             }
         }
     }
+
+    public Map<String, DatasourceConfig> getSrcDataSources() {
+        return srcDataSources;
+    }
+
+    public void setSrcDataSources(Map<String, DatasourceConfig> srcDataSources) {
+        this.srcDataSources = srcDataSources;
+
+        if (srcDataSources != null) {
+            for (Map.Entry<String, DatasourceConfig> entry : srcDataSources.entrySet()) {
+                DatasourceConfig datasourceConfig = entry.getValue();
+                // 加载数据源连接池
+                DruidDataSource ds = new DruidDataSource();
+                ds.setDriverClassName(datasourceConfig.getDriver());
+                ds.setUrl(datasourceConfig.getUrl());
+                ds.setUsername(datasourceConfig.getUsername());
+                ds.setPassword(datasourceConfig.getPassword());
+                ds.setInitialSize(1);
+                ds.setMinIdle(1);
+                ds.setMaxActive(datasourceConfig.getMaxActive());
+                ds.setMaxWait(60000);
+                ds.setTimeBetweenEvictionRunsMillis(60000);
+                ds.setMinEvictableIdleTimeMillis(300000);
+                ds.setValidationQuery("select 1");
+                try {
+                    ds.init();
+                } catch (SQLException e) {
+                    throw new RuntimeException(e.getMessage(), e);
+                }
+                DatasourceConfig.DATA_SOURCES.put(entry.getKey(), ds);
+            }
+        }
+    }
 }

client-adapter/launcher/src/main/java/com/alibaba/otter/canal/adapter/launcher/config/AdapterConfig.java

@@ -1,84 +0,0 @@
-package com.alibaba.otter.canal.adapter.launcher.config;
-
-import java.sql.SQLException;
-import java.util.List;
-import java.util.Map;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.springframework.boot.context.properties.ConfigurationProperties;
-import org.springframework.stereotype.Component;
-
-import com.alibaba.druid.pool.DruidDataSource;
-import com.alibaba.otter.canal.client.adapter.support.AdapterConfigs;
-import com.alibaba.otter.canal.client.adapter.support.DatasourceConfig;
-
-/**
- * 适配器数据源及配置文件列表配置类
- *
- * @author rewerma @ 2018-10-20
- * @version 1.0.0
- */
-@Component
-@ConfigurationProperties(prefix = "adapter.conf")
-public class AdapterConfig {
-
-    private static Logger                 logger = LoggerFactory.getLogger(AdapterConfig.class);
-
-    private Map<String, DatasourceConfig> datasourceConfigs;
-
-    private List<String>                  adapterConfigs;
-
-    public List<String> getAdapterConfigs() {
-        return adapterConfigs;
-    }
-
-    public Map<String, DatasourceConfig> getDatasourceConfigs() {
-        return datasourceConfigs;
-    }
-
-    public void setDatasourceConfigs(Map<String, DatasourceConfig> datasourceConfigs) {
-        this.datasourceConfigs = datasourceConfigs;
-
-        if (datasourceConfigs != null) {
-            for (Map.Entry<String, DatasourceConfig> entry : datasourceConfigs.entrySet()) {
-                DatasourceConfig datasourceConfig = entry.getValue();
-                // 加载数据源连接池
-                DruidDataSource ds = new DruidDataSource();
-                ds.setDriverClassName(datasourceConfig.getDriver());
-                ds.setUrl(datasourceConfig.getUrl());
-                ds.setUsername(datasourceConfig.getUsername());
-                ds.setPassword(datasourceConfig.getPassword());
-                ds.setInitialSize(1);
-                ds.setMinIdle(1);
-                ds.setMaxActive(datasourceConfig.getMaxActive());
-                ds.setMaxWait(60000);
-                ds.setTimeBetweenEvictionRunsMillis(60000);
-                ds.setMinEvictableIdleTimeMillis(300000);
-                ds.setValidationQuery("select 1");
-                try {
-                    ds.init();
-                } catch (SQLException e) {
-                    logger.error("ERROR ## failed to initial datasource: " + datasourceConfig.getUrl(), e);
-                }
-                DatasourceConfig.DATA_SOURCES.put(entry.getKey(), ds);
-            }
-        }
-    }
-
-    public void setAdapterConfigs(List<String> adapterConfigs) {
-        this.adapterConfigs = adapterConfigs;
-
-        if (adapterConfigs != null) {
-            AdapterConfigs.clear();
-            for (String adapterConfig : adapterConfigs) {
-                int idx = adapterConfig.indexOf("/");
-                if (idx > -1) {
-                    String type = adapterConfig.substring(0, idx);
-                    String ymlFile = adapterConfig.substring(idx + 1);
-                    AdapterConfigs.put(type, ymlFile);
-                }
-            }
-        }
-    }
-}

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

@@ -12,7 +12,6 @@ import org.springframework.stereotype.Component;
 
 import com.alibaba.druid.pool.DruidDataSource;
 import com.alibaba.otter.canal.adapter.launcher.config.AdapterCanalConfig;
-import com.alibaba.otter.canal.adapter.launcher.config.AdapterConfig;
 import com.alibaba.otter.canal.client.adapter.support.DatasourceConfig;
 
 /**
@@ -33,8 +32,6 @@ public class CanalAdapterService {
 
     // 注入bean保证优先注册
     @Resource
-    private AdapterConfig             adapterConfig;
-    @Resource
     private SpringContext             springContext;
     @Resource
     private SyncSwitch                syncSwitch;

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

@@ -16,6 +16,11 @@ canal.conf:
 #  zookeeperHosts: slave1:2181
 #  bootstrapServers: slave1:6667 #or rocketmq
 #  flatMessage: true
+#  srcDataSources:
+#    defaultDS:
+#      url: jdbc:mysql://127.0.0.1:3306/mytest?useUnicode=true
+#      username: root
+#      password: 121212
   canalInstances:
   - instance: example
     groups:
@@ -25,7 +30,7 @@ canal.conf:
 #        key: oracle1
 #        properties:
 #          jdbc.driverClassName: oracle.jdbc.OracleDriver
-#          jdbc.url: jdbc:oracle:thin:@127.0.0.1:1521:orcl
+#          jdbc.url: jdbc:oracle:thin:@localhost:49161:XE
 #          jdbc.username: mytest
 #          jdbc.password: m121212
 #      - name: rdb
@@ -45,27 +50,9 @@ canal.conf:
 #        properties:
 #          cluster.name: elasticsearch
 #  mqTopics:
-#  - mqMode: kafka
-#    topic: example
-#    groups:
-#    - groupId: g2
-#      outAdapters:
-#      - name: logger
-#  mqTopics:
-#  - mqMode: rocketmq
+#  - mqMode: kafka # or rocketmq
 #    topic: example
 #    groups:
 #    - groupId: g2
 #      outAdapters:
-#      - name: logger
-
-#adapter.conf:
-#  datasourceConfigs:
-#    defaultDS:
-#      url: jdbc:mysql://127.0.0.1:3306/mytest?useUnicode=true
-#      username: root
-#      password: 121212
-#  adapterConfigs:
-#  - hbase/mytest_person2.yml
-#  - es/mytest_user.yml
-#  - rdb/mytest_user.yml
+#      - name: logger

client-adapter/rdb/pom.xml

@@ -80,6 +80,26 @@
                     </execution>
                 </executions>
             </plugin>
+            <plugin>
+                <artifactId>maven-antrun-plugin</artifactId>
+                <executions>
+                    <execution>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>run</goal>
+                        </goals>
+                        <configuration>
+                            <tasks>
+                                <copy todir="${project.basedir}/../launcher/target/classes/rdb" overwrite="true" >
+                                    <fileset dir="${project.basedir}/target/classes/rdb" erroronmissingdir="true">
+                                        <include name="*.yml"/>
+                                    </fileset>
+                                </copy>
+                            </tasks>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
         </plugins>
     </build>
 </project>

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

@@ -1,5 +1,6 @@
 package com.alibaba.otter.canal.client.adapter.rdb;
 
+import java.io.File;
 import java.sql.Connection;
 import java.sql.ResultSetMetaData;
 import java.sql.SQLException;
@@ -14,7 +15,7 @@ import org.slf4j.LoggerFactory;
 import com.alibaba.druid.pool.DruidDataSource;
 import com.alibaba.otter.canal.client.adapter.OuterAdapter;
 import com.alibaba.otter.canal.client.adapter.rdb.config.MappingConfig;
-import com.alibaba.otter.canal.client.adapter.rdb.config.MappingConfigLoader;
+import com.alibaba.otter.canal.client.adapter.rdb.config.ConfigLoader;
 import com.alibaba.otter.canal.client.adapter.rdb.service.RdbEtlService;
 import com.alibaba.otter.canal.client.adapter.rdb.service.RdbSyncService;
 import com.alibaba.otter.canal.client.adapter.support.*;
@@ -33,12 +34,16 @@ public class RdbAdapter implements OuterAdapter {
 
     @Override
     public void init(OuterAdapterConfig configuration) {
-        SPI spi = this.getClass().getAnnotation(SPI.class);
-        Map<String, MappingConfig> rdbMappingTmp = MappingConfigLoader.load(spi.value());
+        System.out.println("xxxxx: " + this.getClass().getClassLoader().getResource("").getPath());
+        File file = new File(this.getClass().getClassLoader().getResource("").getPath() + "rdb" + File.separator);
+        System.out.println(file.getAbsolutePath());
+
+        Map<String, MappingConfig> rdbMappingTmp = ConfigLoader.load();
         // 过滤不匹配的key的配置
         rdbMappingTmp.forEach((key, mappingConfig) -> {
             if ((mappingConfig.getOuterAdapterKey() == null && configuration.getKey() == null)
-                || mappingConfig.getOuterAdapterKey().equalsIgnoreCase(configuration.getKey())) {
+                || (mappingConfig.getOuterAdapterKey() != null
+                    && mappingConfig.getOuterAdapterKey().equalsIgnoreCase(configuration.getKey()))) {
                 rdbMapping.put(key, mappingConfig);
             }
         });

client-adapter/rdb/src/main/java/com/alibaba/otter/canal/client/adapter/rdb/config/ConfigLoader.java

@@ -0,0 +1,46 @@
+package com.alibaba.otter.canal.client.adapter.rdb.config;
+
+import java.util.LinkedHashMap;
+import java.util.Map;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.yaml.snakeyaml.Yaml;
+
+import com.alibaba.otter.canal.client.adapter.support.MappingConfigsLoader;
+
+/**
+ * RDB表映射配置加载器
+ *
+ * @author rewerma 2018-11-07 下午02:41:34
+ * @version 1.0.0
+ */
+public class ConfigLoader {
+
+    private static Logger logger = LoggerFactory.getLogger(ConfigLoader.class);
+
+    /**
+     * 加载HBase表映射配置
+     * 
+     * @return 配置名/配置文件名--对象
+     */
+    public static Map<String, MappingConfig> load() {
+        logger.info("## Start loading rdb mapping config ... ");
+
+        Map<String, MappingConfig> result = new LinkedHashMap<>();
+
+        Map<String, String> configContentMap = MappingConfigsLoader.loadConfigs("rdb");
+        configContentMap.forEach((fileName, content) -> {
+            MappingConfig config = new Yaml().loadAs(content, MappingConfig.class);
+            try {
+                config.validate();
+            } catch (Exception e) {
+                throw new RuntimeException("ERROR Config: " + fileName + " " + e.getMessage(), e);
+            }
+            result.put(fileName, config);
+        });
+
+        logger.info("## Rdb mapping config loaded");
+        return result;
+    }
+}

client-adapter/rdb/src/main/java/com/alibaba/otter/canal/client/adapter/rdb/config/MappingConfigLoader.java

@@ -1,100 +0,0 @@
-package com.alibaba.otter.canal.client.adapter.rdb.config;
-
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.nio.charset.StandardCharsets;
-import java.util.Collection;
-import java.util.LinkedHashMap;
-import java.util.Map;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.yaml.snakeyaml.Yaml;
-
-import com.alibaba.otter.canal.client.adapter.support.AdapterConfigs;
-
-/**
- * RDB表映射配置加载器
- *
- * @author rewerma 2018-11-07 下午02:41:34
- * @version 1.0.0
- */
-public class MappingConfigLoader {
-
-    private static Logger       logger    = LoggerFactory.getLogger(MappingConfigLoader.class);
-
-    /**
-     * 加载HBase表映射配置
-     * 
-     * @return 配置名/配置文件名--对象
-     */
-    public static Map<String, MappingConfig> load(String name) {
-        logger.info("## Start loading rdb mapping config ... ");
-
-        Map<String, MappingConfig> result = new LinkedHashMap<>();
-
-        Collection<String> configs = AdapterConfigs.get(name);
-        if (configs == null) {
-            return result;
-        }
-        for (String c : configs) {
-            if (c == null) {
-                continue;
-            }
-            c = c.trim();
-            if (c.equals("") || c.startsWith("#")) {
-                continue;
-            }
-
-            String configContent = null;
-
-            if (c.endsWith(".yml")) {
-                configContent = readConfigContent(name + "/" + c);
-            }
-
-            MappingConfig config = new Yaml().loadAs(configContent, MappingConfig.class);
-
-            try {
-                config.validate();
-            } catch (Exception e) {
-                throw new RuntimeException("ERROR Config: " + c + " " + e.getMessage(), e);
-            }
-            result.put(c, config);
-        }
-
-        logger.info("## Rdb mapping config loaded");
-        return result;
-    }
-
-    public static String readConfigContent(String config) {
-        InputStream in = null;
-        try {
-            // 先取本地文件，再取类路径
-            File configFile = new File("../conf/" + config);
-            if (configFile.exists()) {
-                in = new FileInputStream(configFile);
-            } else {
-                in = MappingConfigLoader.class.getClassLoader().getResourceAsStream(config);
-            }
-            if (in == null) {
-                throw new RuntimeException("Rdb mapping config file not found.");
-            }
-
-            byte[] bytes = new byte[in.available()];
-            in.read(bytes);
-            return new String(bytes, StandardCharsets.UTF_8);
-        } catch (IOException e) {
-            throw new RuntimeException("Read rdb mapping config  error. ", e);
-        } finally {
-            try {
-                if (in != null) {
-                    in.close();
-                }
-            } catch (IOException e) {
-                // ignore
-            }
-        }
-    }
-}

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

@@ -148,6 +148,7 @@ public class RdbSyncService {
                 conn.commit();
             }
         } catch (Exception e) {
+            logger.error(e.getMessage(), e);
             conn.rollback();
         } finally {
             conn.close();
@@ -230,6 +231,7 @@ public class RdbSyncService {
                 conn.commit();
             }
         } catch (Exception e) {
+            logger.error(e.getMessage(), e);
             conn.rollback();
         } finally {
             conn.close();
@@ -283,14 +285,13 @@ public class RdbSyncService {
                 conn.commit();
             }
         } catch (Exception e) {
+            logger.error(e.getMessage(), e);
             conn.rollback();
         } finally {
             conn.close();
         }
     }
 
-
-
     /**
      * 获取目标字段类型
      * 
@@ -309,7 +310,7 @@ public class RdbSyncService {
                     columnType = new LinkedHashMap<>();
                     final Map<String, Integer> columnTypeTmp = columnType;
                     String sql = "SELECT * FROM " + dbMapping.getTargetTable() + " WHERE 1=2";
-                   Util.sqlRS(conn, sql, rs -> {
+                    Util.sqlRS(conn, sql, rs -> {
                         try {
                             ResultSetMetaData rsd = rs.getMetaData();
                             int columnCount = rsd.getColumnCount();

client-adapter/rdb/src/test/java/com/alibaba/otter/canal/client/adapter/rdb/test/ConfigLoadTest.java

@@ -6,23 +6,21 @@ import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Test;
 
+import com.alibaba.otter.canal.client.adapter.rdb.config.ConfigLoader;
 import com.alibaba.otter.canal.client.adapter.rdb.config.MappingConfig;
-import com.alibaba.otter.canal.client.adapter.rdb.config.MappingConfigLoader;
-import com.alibaba.otter.canal.client.adapter.support.AdapterConfigs;
 import com.alibaba.otter.canal.client.adapter.support.DatasourceConfig;
 
 public class ConfigLoadTest {
 
     @Before
     public void before() {
-        AdapterConfigs.put("oracle", "mytest_user.yml");
         // 加载数据源连接池
         DatasourceConfig.DATA_SOURCES.put("defaultDS", TestConstant.dataSource);
     }
 
     @Test
     public void testLoad() {
-        Map<String, MappingConfig> configMap =  MappingConfigLoader.load("oracle");
+        Map<String, MappingConfig> configMap =  ConfigLoader.load();
 
         Assert.assertFalse(configMap.isEmpty());
     }

client-adapter/rdb/src/test/java/com/alibaba/otter/canal/client/adapter/rdb/test/sync/Common.java

@@ -14,7 +14,7 @@ public class Common {
 
         OuterAdapterConfig outerAdapterConfig = new OuterAdapterConfig();
         outerAdapterConfig.setName("rdb");
-        outerAdapterConfig.setKey("oralce1");
+        //outerAdapterConfig.setKey("oralce1");
         Map<String, String> properties = new HashMap<>();
         properties.put("jdbc.driveClassName", "oracle.jdbc.OracleDriver");
         properties.put("jdbc.url", "jdbc:oracle:thin:@127.0.0.1:49161:XE");

client-adapter/rdb/src/test/java/com/alibaba/otter/canal/client/adapter/rdb/test/sync/OracleSyncTest.java

@@ -6,7 +6,6 @@ import org.junit.Before;
 import org.junit.Test;
 
 import com.alibaba.otter.canal.client.adapter.rdb.RdbAdapter;
-import com.alibaba.otter.canal.client.adapter.support.AdapterConfigs;
 import com.alibaba.otter.canal.client.adapter.support.Dml;
 
 public class OracleSyncTest {
@@ -15,7 +14,6 @@ public class OracleSyncTest {
 
     @Before
     public void init() {
-        AdapterConfigs.put("rdb", "mytest_user.yml");
         rdbAdapter = Common.init();
     }