Merge branch 'develop'

doc/docs/_sidebar.md

@@ -1,21 +1,22 @@
-* [首页](/?t=1555378655647)
+* [首页](/?t=1555755370647)
 * 开发文档
-  * [快速体验](files/10010_快速体验.md?t=1555378655648)
-  * [项目接入到SOP](files/10011_项目接入到SOP.md?t=1555378655697)
-  * [新增接口](files/10020_新增接口.md?t=1555378655697)
-  * [业务参数校验](files/10030_业务参数校验.md?t=1555378655697)
-  * [错误处理](files/10040_错误处理.md?t=1555378655697)
-  * [编写文档](files/10041_编写文档.md?t=1555378655698)
-  * [接口交互详解](files/10050_接口交互详解.md?t=1555378655698)
-  * [easyopen支持](files/10070_easyopen支持.md?t=1555378655698)
-  * [使用签名校验工具](files/10080_使用签名校验工具.md?t=1555378655698)
-  * [ISV管理](files/10085_ISV管理.md?t=1555378655698)
-  * [路由授权](files/10090_路由授权.md?t=1555378655699)
-  * [接口限流](files/10092_接口限流.md?t=1555378655699)
-  * [SDK开发](files/10095_SDK开发.md?t=1555378655699)
-  * [使用SpringCloudGateway](files/10096_使用SpringCloudGateway.md?t=1555378655699)
+  * [快速体验](files/10010_快速体验.md?t=1555755370648)
+  * [项目接入到SOP](files/10011_项目接入到SOP.md?t=1555755370667)
+  * [新增接口](files/10020_新增接口.md?t=1555755370667)
+  * [业务参数校验](files/10030_业务参数校验.md?t=1555755370667)
+  * [错误处理](files/10040_错误处理.md?t=1555755370667)
+  * [编写文档](files/10041_编写文档.md?t=1555755370667)
+  * [接口交互详解](files/10050_接口交互详解.md?t=1555755370667)
+  * [easyopen支持](files/10070_easyopen支持.md?t=1555755370667)
+  * [使用签名校验工具](files/10080_使用签名校验工具.md?t=1555755370667)
+  * [ISV管理](files/10085_ISV管理.md?t=1555755370667)
+  * [路由授权](files/10090_路由授权.md?t=1555755370668)
+  * [接口限流](files/10092_接口限流.md?t=1555755370668)
+  * [SDK开发](files/10095_SDK开发.md?t=1555755370668)
+  * [使用SpringCloudGateway](files/10096_使用SpringCloudGateway.md?t=1555755370668)
 * 原理分析
-  * [原理分析之@ApiMapping](files/90010_原理分析之@ApiMapping.md?t=1555378655699)
-  * [原理分析之路由存储](files/90011_原理分析之路由存储.md?t=1555378655699)
-  * [原理分析之如何路由](files/90012_原理分析之如何路由.md?t=1555378655700)
-  * [原理分析之文档归纳](files/90013_原理分析之文档归纳.md?t=1555378655700)
+  * [原理分析之@ApiMapping](files/90010_原理分析之@ApiMapping.md?t=1555755370668)
+  * [原理分析之路由存储](files/90011_原理分析之路由存储.md?t=1555755370668)
+  * [原理分析之如何路由](files/90012_原理分析之如何路由.md?t=1555755370668)
+  * [原理分析之文档归纳](files/90013_原理分析之文档归纳.md?t=1555755370668)
+  * [常见问题](files/90100_常见问题.md?t=1555755370668)

doc/docs/files/90100_常见问题.md

@@ -0,0 +1,6 @@
+# 常见问题
+
+- 启动Zookeeper报错Will not attempt to authenticate using SASL
+
+有可能是zookeeper.jar版本号跟你的zookeeper不一致造成的。我用的是3.4.12，去pom.xml改下版本号试试。
+再不行，绑定下host，参考这这篇文章：https://www.cnblogs.com/yuanyifei1/p/8652042.html

sop-common/sop-service-common/src/main/java/com/gitee/sop/servercommon/manager/ServiceZookeeperApiMetaManager.java

@@ -45,7 +45,6 @@ public class ServiceZookeeperApiMetaManager implements ApiMetaManager {
     private static ServiceApiInfo.ApiMeta FIRST_API_META = new ServiceApiInfo.ApiMeta("_first.route_", "/", "v_000");
 
     private final String routeRootPath = SOP_SERVICE_ROUTE_PATH;
-    private final String zookeeperServerAddr;
 
     private Environment environment;
 
@@ -59,10 +58,6 @@ public class ServiceZookeeperApiMetaManager implements ApiMetaManager {
         if (StringUtils.isEmpty(serviceId)) {
             throw new IllegalArgumentException("请在application.properties中指定spring.application.name属性");
         }
-        zookeeperServerAddr = environment.getProperty("spring.cloud.zookeeper.connect-string");
-        if (StringUtils.isEmpty(zookeeperServerAddr)) {
-            throw new IllegalArgumentException("未指定spring.cloud.zookeeper.connect-string参数");
-        }
         this.zookeeperTool = new ZookeeperTool(environment);
 
         this.uploadServiceId(environment);