fix: data quality can not use (#15551)

* fix: data quality can not use

fix: #15468, #15249, #14858

---------

Co-authored-by: Rick Cheng <rickchengx@gmail.com>
Co-authored-by: Eric Gao <ericgao.apache@gmail.com>

docs/docs/en/guide/data-quality.md

@@ -12,15 +12,7 @@ The execution logic of the data quality task is as follows:
 - The current data quality task result is stored in the `t_ds_dq_execute_result` table of `dolphinscheduler`
   `Worker` sends the task result to `Master`, after `Master` receives `TaskResponse`, it will judge whether the task type is `DataQualityTask`, if so, it will read the corresponding result from `t_ds_dq_execute_result` according to `taskInstanceId`, and then The result is judged according to the check mode, operator and threshold configured by the user.
 - If the result is a failure, the corresponding operation, alarm or interruption will be performed according to the failure policy configured by the user.
-- Add config : `<server-name>/conf/common.properties`
+- If you package `data-quality` separately, remember to modify the package name to be consistent with `data-quality.jar.name` in `common.properties` with attribute name `data-quality.jar.name`
-
-```properties
-# Change to specific version if you not use dev branch
-data-quality.jar.name=dolphinscheduler-data-quality-dev-SNAPSHOT.jar
-```
-
-- Please fill in `data-quality.jar.name` according to the actual package name.
-- If you package `data-quality` separately, remember to modify the package name to be consistent with `data-quality.jar.name`.
 - If the old version is upgraded and used, you need to execute the `sql` update script to initialize the database before running.
 - `dolphinscheduler-data-quality-dev-SNAPSHOT.jar` was built with no dependencies. If a `JDBC` driver is required, you can set the `-jars` parameter in the `node settings` `Option Parameters`, e.g. `--jars /lib/jars/mysql-connector-java-8.0.16.jar`.
 - Currently only `MySQL`, `PostgreSQL` and `HIVE` data sources have been tested, other data sources have not been tested yet.

docs/docs/en/guide/resource/configuration.md

@@ -152,8 +152,9 @@ datasource.encryption.enable=false
 # datasource encryption salt
 datasource.encryption.salt=!@#$%^&*
 
-# data quality option
+# data quality absolute path, it would auto discovery from libs directory. You can also specific the jar name in libs directory
-data-quality.jar.name=dolphinscheduler-data-quality-dev-SNAPSHOT.jar
+# if you re-build it alone, or auto discovery mechanism fail
+data-quality.jar.name=
 
 #data-quality.error.output.path=/tmp/data-quality-error-data
 

docs/docs/en/guide/upgrade/incompatible.md

@@ -10,6 +10,7 @@ This document records the incompatible updates between each version. You need to
 * Remove the spark version of spark task ([#11860](https://github.com/apache/dolphinscheduler/pull/11860)).
 * Change the default unix shell executor from sh to bash ([#12180](https://github.com/apache/dolphinscheduler/pull/12180)).
 * Remove `deleteSource` in `download()` of `StorageOperate` ([#14084](https://github.com/apache/dolphinscheduler/pull/14084))
+* Remove default key for attribute `data-quality.jar.name` in `common.properties` ([#15551](https://github.com/apache/dolphinscheduler/pull/15551))
 
 ## 3.2.0
 

docs/docs/zh/guide/data-quality.md

@@ -13,14 +13,7 @@
 >
   ## 注意事项
 
-添加配置信息：`<server-name>/conf/common.properties`
+- 如果单独打包`data-quality`的话，记得修改包名和`data-quality.jar.name`一致，配置内容在 `common.properties` 中的 `data-quality.jar.name`
-
-```properties
-data-quality.jar.name=dolphinscheduler-data-quality-dev-SNAPSHOT.jar
-```
-
-- 这里的`data-quality.jar.name`请根据实际打包的名称来填写。
-- 如果单独打包`data-quality`的话，记得修改包名和`data-quality.jar.name`一致。
 - 如果是老版本升级使用，运行之前需要先执行`SQL`更新脚本进行数据库初始化。
 - 当前 `dolphinscheduler-data-quality-dev-SNAPSHOT.jar` 是瘦包，不包含任何 `JDBC` 驱动。
   如果有 `JDBC` 驱动需要，可以在`节点设置` `选项参数`处设置 `--jars` 参数，

docs/docs/zh/guide/resource/configuration.md

@@ -156,8 +156,9 @@ datasource.encryption.enable=false
 # datasource encryption salt
 datasource.encryption.salt=!@#$%^&*
 
-# data quality option
+# data quality absolute path, it would auto discovery from libs directory. You can also specific the jar name in libs directory
-data-quality.jar.name=dolphinscheduler-data-quality-dev-SNAPSHOT.jar
+# if you re-build it alone, or auto discovery mechanism fail
+data-quality.jar.name=
 
 #data-quality.error.output.path=/tmp/data-quality-error-data
 

dolphinscheduler-api-test/dolphinscheduler-api-test-case/src/test/resources/docker/file-manage/common.properties

@@ -84,8 +84,9 @@ datasource.encryption.enable=false
 # datasource encryption salt
 datasource.encryption.salt=!@#$%^&*
 
-# data quality option
+# data quality absolute path, it would auto discovery from libs directory. You can also specific the jar name in libs directory
-data-quality.jar.name=dolphinscheduler-data-quality-dev-SNAPSHOT.jar
+# if you re-build it alone, or auto discovery mechanism fail
+data-quality.jar.name=
 
 #data-quality.error.output.path=/tmp/data-quality-error-data
 

dolphinscheduler-common/src/main/java/org/apache/dolphinscheduler/common/constants/DataSourceConstants.java

@@ -102,7 +102,7 @@ public class DataSourceConstants {
      * dataSource sensitive param
      */
     public static final String DATASOURCE_PASSWORD_REGEX =
-            "(?<=((?i)password((\":\")|(\\\\\":\\\\\")|(=')))).*?(?=((\")|(\\\\\")|(')))";
+            "(?<=((?i)password((\" : \")|(\":\")|(\\\\\":\\\\\")|(=')))).*?(?=((\")|(\\\\\")|(')))";
 
     /**
      * datasource encryption salt

dolphinscheduler-common/src/main/resources/common.properties

@@ -120,8 +120,9 @@ datasource.encryption.enable=false
 # datasource encryption salt
 datasource.encryption.salt=!@#$%^&*
 
-# data quality option
+# data quality absolute path, it would auto discovery from libs directory. You can also specific the jar name in libs directory
-data-quality.jar.name=dolphinscheduler-data-quality-dev-SNAPSHOT.jar
+# if you re-build it alone, or auto discovery mechanism fail
+data-quality.jar.name=
 
 #data-quality.error.output.path=/tmp/data-quality-error-data
 

dolphinscheduler-common/src/test/java/org/apache/dolphinscheduler/common/log/SensitiveDataConverterTest.java

@@ -79,6 +79,34 @@ public class SensitiveDataConverterTest {
                         "  }\n" +
                         "}");
 
+        // data quality
+        tcs.put("\"readers\" : [ {\n" +
+                "    \"type\" : \"JDBC\",\n" +
+                "    \"config\" : {\n" +
+                "      \"database\" : \"dolphinscheduler\",\n" +
+                "      \"password\" : \"view1\",\n" +
+                "      \"driver\" : \"com.mysql.cj.jdbc.Driver\",\n" +
+                "      \"user\" : \"root\",\n" +
+                "      \"output_table\" : \"dolphinscheduler_users\",\n" +
+                "      \"table\" : \"users\",\n" +
+                "      \"url\" : \"jdbc:mysql://127.0.0.1:3307/dolphinscheduler?userSSL=true&enabledTLSProtocols=TLSv1.2\"\n"
+                +
+                "    }\n" +
+                "  } ]",
+                "\"readers\" : [ {\n" +
+                        "    \"type\" : \"JDBC\",\n" +
+                        "    \"config\" : {\n" +
+                        "      \"database\" : \"dolphinscheduler\",\n" +
+                        "      \"password\" : \"*****\",\n" +
+                        "      \"driver\" : \"com.mysql.cj.jdbc.Driver\",\n" +
+                        "      \"user\" : \"root\",\n" +
+                        "      \"output_table\" : \"dolphinscheduler_users\",\n" +
+                        "      \"table\" : \"users\",\n" +
+                        "      \"url\" : \"jdbc:mysql://127.0.0.1:3307/dolphinscheduler?userSSL=true&enabledTLSProtocols=TLSv1.2\"\n"
+                        +
+                        "    }\n" +
+                        "  } ]");
+
         for (String logMsg : tcs.keySet()) {
             String maskedLog = SensitiveDataConverter.maskSensitiveData(logMsg);
             logger.info("original parameter : {}", logMsg);

dolphinscheduler-common/src/test/resources/common.properties

@@ -115,8 +115,9 @@ datasource.encryption.enable=false
 # datasource encryption salt
 datasource.encryption.salt=!@#$%^&*
 
-# data quality option
+# data quality absolute path, it would auto discovery from libs directory. You can also specific the jar name in libs directory
-data-quality.jar.name=dolphinscheduler-data-quality-dev-SNAPSHOT.jar
+# if you re-build it alone, or auto discovery mechanism fail
+data-quality.jar.name=
 
 #data-quality.error.output.path=/tmp/data-quality-error-data
 

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-api/src/main/java/org/apache/dolphinscheduler/plugin/datasource/api/utils/CommonUtils.java

@@ -36,17 +36,26 @@ import org.apache.commons.lang3.StringUtils;
 import org.apache.hadoop.conf.Configuration;
 import org.apache.hadoop.security.UserGroupInformation;
 
+import java.io.File;
 import java.io.IOException;
+import java.util.Optional;
+
+import lombok.extern.slf4j.Slf4j;
+
+import org.springframework.core.io.ClassPathResource;
 
 /**
  * common utils
  */
+@Slf4j
 public class CommonUtils {
 
     private CommonUtils() {
         throw new UnsupportedOperationException("Construct CommonUtils");
     }
 
+    private static String DEFAULT_DATA_QUALITY_JAR_PATH = null;
+
     private static final boolean IS_DEVELOP_MODE = PropertyUtils.getBoolean(Constants.DEVELOPMENT_STATE, true);
 
     /**
@@ -123,14 +132,56 @@ public class CommonUtils {
         return false;
     }
 
-    public static String getDataQualityJarName() {
+    public static String getDataQualityJarPath() {
-        String dqsJarName = PropertyUtils.getString(DATA_QUALITY_JAR_NAME);
+        String dqsJarPath = PropertyUtils.getString(DATA_QUALITY_JAR_NAME);
 
-        if (StringUtils.isEmpty(dqsJarName)) {
+        if (StringUtils.isEmpty(dqsJarPath)) {
-            return "dolphinscheduler-data-quality.jar";
+            log.info("data quality jar path is empty, will try to get it from data quality jar name");
+            return getDefaultDataQualityJarPath();
         }
 
-        return dqsJarName;
+        return dqsJarPath;
+    }
+
+    private static String getDefaultDataQualityJarPath() {
+        if (StringUtils.isNotEmpty(DEFAULT_DATA_QUALITY_JAR_PATH)) {
+            return DEFAULT_DATA_QUALITY_JAR_PATH;
+        }
+        try {
+            // not standalone mode
+            String currentAbsolutePath = new ClassPathResource("./").getFile().getAbsolutePath();
+            String currentLibPath = currentAbsolutePath + "/../libs";
+            getDataQualityJarPathFromPath(currentLibPath).ifPresent(jarName -> DEFAULT_DATA_QUALITY_JAR_PATH = jarName);
+
+            // standalone mode
+            if (StringUtils.isEmpty(DEFAULT_DATA_QUALITY_JAR_PATH)) {
+                log.info(
+                        "Can not get data quality jar from path {}, maybe service running in standalone mode, will try to find another path",
+                        currentLibPath);
+                currentLibPath = currentAbsolutePath + "/../../worker-server/libs";
+                getDataQualityJarPathFromPath(currentLibPath)
+                        .ifPresent(jarName -> DEFAULT_DATA_QUALITY_JAR_PATH = jarName);
+            }
+        } catch (IOException e) {
+            throw new RuntimeException("get default data quality jar path error", e);
+        }
+        log.info("get default data quality jar name: {}", DEFAULT_DATA_QUALITY_JAR_PATH);
+        return DEFAULT_DATA_QUALITY_JAR_PATH;
+    }
+
+    private static Optional<String> getDataQualityJarPathFromPath(String path) {
+        log.info("Try to get data quality jar from path {}", path);
+        File[] jars = new File(path).listFiles();
+        if (jars == null) {
+            log.warn("No data quality related jar found from path {}", path);
+            return Optional.empty();
+        }
+        for (File jar : jars) {
+            if (jar.getName().startsWith("dolphinscheduler-data-quality")) {
+                return Optional.of(jar.getAbsolutePath());
+            }
+        }
+        return Optional.empty();
     }
 
     /**

dolphinscheduler-datasource-plugin/dolphinscheduler-datasource-mysql/src/main/java/org/apache/dolphinscheduler/plugin/datasource/mysql/param/MySQLDataSourceProcessor.java

@@ -33,6 +33,7 @@ import org.apache.commons.collections4.MapUtils;
 import java.sql.Connection;
 import java.sql.DriverManager;
 import java.sql.SQLException;
+import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
 import java.util.Properties;
@@ -115,6 +116,10 @@ public class MySQLDataSourceProcessor extends AbstractDataSourceProcessor {
     @Override
     public String getJdbcUrl(ConnectionParam connectionParam) {
         MySQLConnectionParam mysqlConnectionParam = (MySQLConnectionParam) connectionParam;
+        if (MapUtils.isNotEmpty(mysqlConnectionParam.getOther())) {
+            return String.format("%s?%s", mysqlConnectionParam.getJdbcUrl(),
+                    transformOther(mysqlConnectionParam.getOther()));
+        }
         return mysqlConnectionParam.getJdbcUrl();
     }
 
@@ -182,4 +187,13 @@ public class MySQLDataSourceProcessor extends AbstractDataSourceProcessor {
                 && !key.contains(ALLOW_URL_IN_LOCAL_IN_FILE_NAME);
     }
 
+    private String transformOther(Map<String, String> otherMap) {
+        if (MapUtils.isNotEmpty(otherMap)) {
+            List<String> list = new ArrayList<>(otherMap.size());
+            otherMap.forEach((key, value) -> list.add(String.format("%s=%s", key, value)));
+            return String.join("&", list);
+        }
+        return null;
+    }
+
 }

dolphinscheduler-e2e/dolphinscheduler-e2e-case/src/test/resources/docker/file-manage/common.properties

@@ -95,8 +95,9 @@ datasource.encryption.enable=false
 # datasource encryption salt
 datasource.encryption.salt=!@#$%^&*
 
-# data quality option
+# data quality option, it would auto discovery from libs directory. You can also specific the jar name in libs directory
-data-quality.jar.name=dolphinscheduler-data-quality-dev-SNAPSHOT.jar
+# if you re-build it alone, or auto discovery mechanism fail
+data-quality.jar.name=
 
 #data-quality.error.output.path=/tmp/data-quality-error-data
 

dolphinscheduler-master/src/main/java/org/apache/dolphinscheduler/server/master/runner/TaskExecutionContextFactory.java

@@ -17,13 +17,6 @@
 
 package org.apache.dolphinscheduler.server.master.runner;
 
-import static org.apache.dolphinscheduler.common.constants.Constants.ADDRESS;
-import static org.apache.dolphinscheduler.common.constants.Constants.DATABASE;
-import static org.apache.dolphinscheduler.common.constants.Constants.JDBC_URL;
-import static org.apache.dolphinscheduler.common.constants.Constants.OTHER;
-import static org.apache.dolphinscheduler.common.constants.Constants.PASSWORD;
-import static org.apache.dolphinscheduler.common.constants.Constants.SINGLE_SLASH;
-import static org.apache.dolphinscheduler.common.constants.Constants.USER;
 import static org.apache.dolphinscheduler.plugin.task.api.TaskConstants.CLUSTER;
 import static org.apache.dolphinscheduler.plugin.task.api.TaskConstants.NAMESPACE_NAME;
 import static org.apache.dolphinscheduler.plugin.task.api.TaskConstants.TASK_TYPE_DATA_QUALITY;
@@ -70,6 +63,8 @@ import org.apache.dolphinscheduler.server.master.config.MasterConfig;
 import org.apache.dolphinscheduler.server.master.exception.TaskExecutionContextCreateException;
 import org.apache.dolphinscheduler.service.expand.CuringParamsService;
 import org.apache.dolphinscheduler.service.process.ProcessService;
+import org.apache.dolphinscheduler.spi.datasource.BaseConnectionParam;
+import org.apache.dolphinscheduler.spi.datasource.DefaultConnectionParam;
 import org.apache.dolphinscheduler.spi.enums.DbType;
 
 import org.apache.commons.collections4.CollectionUtils;
@@ -80,7 +75,6 @@ import java.util.List;
 import java.util.Map;
 import java.util.Objects;
 import java.util.Optional;
-import java.util.Properties;
 
 import lombok.extern.slf4j.Slf4j;
 
@@ -400,15 +394,16 @@ public class TaskExecutionContextFactory {
         dataSource.setUserName(hikariDataSource.getUsername());
         JdbcInfo jdbcInfo = JdbcUrlParser.getJdbcInfo(hikariDataSource.getJdbcUrl());
         if (jdbcInfo != null) {
-            Properties properties = new Properties();
+            //
-            properties.setProperty(USER, hikariDataSource.getUsername());
+            BaseConnectionParam baseConnectionParam = new DefaultConnectionParam();
-            properties.setProperty(PASSWORD, hikariDataSource.getPassword());
+            baseConnectionParam.setUser(hikariDataSource.getUsername());
-            properties.setProperty(DATABASE, jdbcInfo.getDatabase());
+            baseConnectionParam.setPassword(hikariDataSource.getPassword());
-            properties.setProperty(ADDRESS, jdbcInfo.getAddress());
+            baseConnectionParam.setDatabase(jdbcInfo.getDatabase());
-            properties.setProperty(OTHER, jdbcInfo.getParams());
+            baseConnectionParam.setAddress(jdbcInfo.getAddress());
-            properties.setProperty(JDBC_URL, jdbcInfo.getAddress() + SINGLE_SLASH + jdbcInfo.getDatabase());
+            baseConnectionParam.setJdbcUrl(jdbcInfo.getJdbcUrl());
+            baseConnectionParam.setOther(jdbcInfo.getParams());
             dataSource.setType(DbType.of(JdbcUrlParser.getDbType(jdbcInfo.getDriverName()).getCode()));
-            dataSource.setConnectionParams(JSONUtils.toJsonString(properties));
+            dataSource.setConnectionParams(JSONUtils.toJsonString(baseConnectionParam));
         }
 
         return dataSource;

dolphinscheduler-spi/src/main/java/org/apache/dolphinscheduler/spi/datasource/DefaultConnectionParam.java

@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.dolphinscheduler.spi.datasource;
+
+public class DefaultConnectionParam extends BaseConnectionParam {
+
+    @Override
+    public String toString() {
+        return "DefaultConnectionParam{"
+                + "user='" + user + '\''
+                + ", password='" + password + '\''
+                + ", address='" + address + '\''
+                + ", database='" + database + '\''
+                + ", jdbcUrl='" + jdbcUrl + '\''
+                + ", driverLocation='" + driverLocation + '\''
+                + ", driverClassName='" + driverClassName + '\''
+                + ", validationQuery='" + validationQuery + '\''
+                + ", other='" + other + '\''
+                + '}';
+    }
+}

dolphinscheduler-task-plugin/dolphinscheduler-task-api/src/main/java/org/apache/dolphinscheduler/plugin/task/api/model/JdbcInfo.java

@@ -17,9 +17,20 @@
 
 package org.apache.dolphinscheduler.plugin.task.api.model;
 
+import java.util.Map;
+
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
 /**
  * JdbcInfo
  */
+@Data
+@Builder
+@AllArgsConstructor
+@NoArgsConstructor
 public class JdbcInfo {
 
     private String host;
@@ -30,67 +41,9 @@ public class JdbcInfo {
 
     private String database;
 
-    private String params;
+    private Map<String, String> params;
 
     private String address;
 
-    public String getHost() {
+    private String jdbcUrl;
-        return host;
-    }
-
-    public void setHost(String host) {
-        this.host = host;
-    }
-
-    public String getPort() {
-        return port;
-    }
-
-    public void setPort(String port) {
-        this.port = port;
-    }
-
-    public String getDriverName() {
-        return driverName;
-    }
-
-    public void setDriverName(String driverName) {
-        this.driverName = driverName;
-    }
-
-    public String getDatabase() {
-        return database;
-    }
-
-    public void setDatabase(String database) {
-        this.database = database;
-    }
-
-    public String getParams() {
-        return params;
-    }
-
-    public void setParams(String params) {
-        this.params = params;
-    }
-
-    public String getAddress() {
-        return address;
-    }
-
-    public void setAddress(String address) {
-        this.address = address;
-    }
-
-    @Override
-    public String toString() {
-        return "JdbcInfo{"
-                + "host='" + host + '\''
-                + ", port='" + port + '\''
-                + ", driverName='" + driverName + '\''
-                + ", database='" + database + '\''
-                + ", params='" + params + '\''
-                + ", address='" + address + '\''
-                + '}';
-    }
 }

dolphinscheduler-task-plugin/dolphinscheduler-task-api/src/main/java/org/apache/dolphinscheduler/plugin/task/api/utils/JdbcUrlParser.java

@@ -19,6 +19,7 @@ package org.apache.dolphinscheduler.plugin.task.api.utils;
 
 import static org.apache.dolphinscheduler.plugin.task.api.TaskConstants.COLON;
 import static org.apache.dolphinscheduler.plugin.task.api.TaskConstants.DOUBLE_SLASH;
+import static org.apache.dolphinscheduler.plugin.task.api.TaskConstants.EQUAL_SIGN;
 import static org.apache.dolphinscheduler.plugin.task.api.TaskConstants.QUESTION;
 import static org.apache.dolphinscheduler.plugin.task.api.TaskConstants.SEMICOLON;
 import static org.apache.dolphinscheduler.plugin.task.api.TaskConstants.SINGLE_SLASH;
@@ -30,6 +31,9 @@ import org.apache.dolphinscheduler.spi.enums.DbType;
 
 import org.apache.commons.lang3.StringUtils;
 
+import java.util.HashMap;
+import java.util.Map;
+
 /**
  * JdbcUrlParser
  */
@@ -105,8 +109,24 @@ public class JdbcUrlParser {
         jdbcInfo.setHost(host);
         jdbcInfo.setPort(port);
         jdbcInfo.setDatabase(database);
-        jdbcInfo.setParams(params);
+
-        jdbcInfo.setAddress("jdbc:" + driverName + "://" + host + COLON + port);
+        if (StringUtils.isNotEmpty(params)) {
+            Map<String, String> others = new HashMap<>();
+            String[] paramList = params.split("&");
+            for (String param : paramList) {
+                // handle bad params
+                if (StringUtils.isEmpty(param) || !param.contains(EQUAL_SIGN)) {
+                    continue;
+                }
+                String[] kv = param.split(EQUAL_SIGN);
+                others.put(kv[0], kv[1]);
+            }
+            jdbcInfo.setParams(others);
+        }
+
+        String address = "jdbc:" + driverName + "://" + host + COLON + port;
+        jdbcInfo.setAddress(address);
+        jdbcInfo.setJdbcUrl(address + SINGLE_SLASH + database);
 
         return jdbcInfo;
     }

dolphinscheduler-task-plugin/dolphinscheduler-task-api/src/test/java/org/apache/dolphinscheduler/plugin/task/api/utils/JdbcUrlParserTest.java

@@ -34,10 +34,20 @@ public class JdbcUrlParserTest {
                         + "useUnicode=true&characterEncoding=UTF-8");
         if (jdbcInfo != null) {
             String jdbcInfoStr = jdbcInfo.toString();
-            String expected = "JdbcInfo{host='localhost', port='3306', "
+            String expected =
-                    + "driverName='mysql', database='dolphinscheduler', "
+                    "JdbcInfo(host=localhost, port=3306, driverName=mysql, database=dolphinscheduler, " +
-                    + "params='useUnicode=true&characterEncoding=UTF-8', "
+                            "params={useUnicode=true, characterEncoding=UTF-8}, address=jdbc:mysql://localhost:3306, jdbcUrl=jdbc:mysql://localhost:3306/dolphinscheduler)";
-                    + "address='jdbc:mysql://localhost:3306'}";
+            Assertions.assertEquals(expected, jdbcInfoStr);
+        }
+
+        // bad jdbc url case
+        jdbcInfo = JdbcUrlParser.getJdbcInfo("jdbc:mysql://localhost:3306/dolphinscheduler?"
+                + "useUnicode=true&&characterEncoding=UTF-8");
+        if (jdbcInfo != null) {
+            String jdbcInfoStr = jdbcInfo.toString();
+            String expected =
+                    "JdbcInfo(host=localhost, port=3306, driverName=mysql, database=dolphinscheduler, " +
+                            "params={useUnicode=true, characterEncoding=UTF-8}, address=jdbc:mysql://localhost:3306, jdbcUrl=jdbc:mysql://localhost:3306/dolphinscheduler)";
             Assertions.assertEquals(expected, jdbcInfoStr);
         }
     }

dolphinscheduler-task-plugin/dolphinscheduler-task-api/src/test/resources/common.properties

@@ -84,8 +84,9 @@ datasource.encryption.enable=false
 # datasource encryption salt
 datasource.encryption.salt=!@#$%^&*
 
-# data quality option
+# data quality absolute path, it would auto discovery from libs directory. You can also specific the jar name in libs directory
-data-quality.jar.name=dolphinscheduler-data-quality-dev-SNAPSHOT.jar
+# if you re-build it alone, or auto discovery mechanism fail
+data-quality.jar.name=
 
 #data-quality.error.output.path=/tmp/data-quality-error-data
 

dolphinscheduler-task-plugin/dolphinscheduler-task-dataquality/src/main/java/org/apache/dolphinscheduler/plugin/task/dq/DataQualityTask.java

@@ -50,7 +50,6 @@ import org.apache.dolphinscheduler.plugin.task.dq.utils.SparkArgsUtils;
 import org.apache.commons.lang.StringEscapeUtils;
 import org.apache.commons.lang3.StringUtils;
 
-import java.io.File;
 import java.time.LocalDateTime;
 import java.time.format.DateTimeFormatter;
 import java.util.ArrayList;
@@ -117,6 +116,7 @@ public class DataQualityTask extends AbstractYarnTask {
         DataQualityConfiguration dataQualityConfiguration =
                 ruleManager.generateDataQualityParameter();
 
+        log.info("data quality configuration: {}", JSONUtils.toPrettyJsonString(dataQualityConfiguration));
         dataQualityParameters
                 .getSparkParameters()
                 .setMainArgs("\""
@@ -177,9 +177,7 @@ public class DataQualityTask extends AbstractYarnTask {
 
     protected void setMainJarName() {
         ResourceInfo mainJar = new ResourceInfo();
-        String basePath = System.getProperty("user.dir").replace(File.separator + "bin", "");
+        mainJar.setResourceName(CommonUtils.getDataQualityJarPath());
-        mainJar.setResourceName(
-                basePath + File.separator + "libs" + File.separator + CommonUtils.getDataQualityJarName());
         dataQualityParameters.getSparkParameters().setMainJar(mainJar);
     }