Merge remote-tracking branch 'upstream/dev-20190415' into dev-20190415

docs/zh_CN/后端部署文档.md

@@ -57,7 +57,7 @@ escheduler  ALL=(ALL)       NOPASSWD: NOPASSWD: ALL
     flush privileges;
     ```
 
-* 创建表和导入基础数据
+* 1.0.0和1.0.1版本创建表和导入基础数据
     说明：在escheduler-backend/sql/escheduler.sql和quartz.sql
 
     ```sql
@@ -66,6 +66,12 @@ escheduler  ALL=(ALL)       NOPASSWD: NOPASSWD: ALL
     mysql -h {host} -u {user} -p{password} -D {db} < quartz.sql
     ```
 
+* 1.0.2版本创建表和导入基础数据
+
+    ```
+    sh ./script/create_escheduler.sh
+    ```
+
 #### 准备五: 修改部署目录权限及运行参数
 
 我们先来大体了解下解压后escheduler-backend目录下的文件(夹)的作用
@@ -188,5 +194,7 @@ sh ./bin/escheduler-daemon.sh stop alert-server
 ```
 
 ## 3、数据库升级
-数据库升级是在1.0.2版本增加的功能,执行以下命令即可自动升级数据库。
-sh ./script/upgrade_escheduler.sh
+数据库升级是在1.0.2版本增加的功能,执行以下命令即可自动升级数据库
+```
+sh ./script/upgrade_escheduler.sh
+```

escheduler-dao/src/main/java/cn/escheduler/dao/upgrade/EschedulerManager.java

@@ -66,6 +66,7 @@ public class EschedulerManager {
                 version = "1.0.0";
             }else{
                 logger.error("Unable to determine current software version, so cannot upgrade");
+                throw new RuntimeException("Unable to determine current software version, so cannot upgrade");
             }
             // The target version of the upgrade
             String schemaVersion = "";

escheduler-dao/src/main/java/cn/escheduler/dao/upgrade/shell/UpgradeEscheduler.java

@@ -27,8 +27,6 @@ public class UpgradeEscheduler {
 	private static final Logger logger = LoggerFactory.getLogger(UpgradeEscheduler.class);
 
 	public static void main(String[] args) {
-		Thread.currentThread().setName("manager-UpgradeEscheduler");
-		
 		EschedulerManager eschedulerManager = new EschedulerManager();
 		try {
 			eschedulerManager.upgradeEscheduler();