[GitHub] chickenlj opened a new issue #144: Route rule incomplete after being successfully saved in the web page.

[GitBox <gi...@apache.org>]

chickenlj opened a new issue #144: Route rule incomplete after being successfully saved in the web page.
URL: https://github.com/apache/incubator-dubbo-ops/issues/144
 
 
   I type in the router rule, and hit save button, it seems to have saved successfully. But when I try to preview the rule, the condition part is empty.
   
   The rule I input and save.
   ```yaml
   dynamic: true
   priority: 1
   enabled: false
   force: true
   runtime: false
   conditions:
     - method=sayHello =>
   ```
   
   The rule show when previewing
   ```yaml
   dynamic: true
   priority: 1
   enabled: false
   force: true
   runtime: false
   conditions:
     - =>
   ```
   
   ```java
    INFO zookeeper.ZookeeperRegistry -  [DUBBO] Register: route://0.0.0.0/org.apache.dubbo.demo.DemoService?category=routers&dynamic=true&enabled=false&force=true&name=null&priority=1&router=condition&rule=+%3D%3E+&runtime=false, dubbo version: 2.6.4, current host: 30.5.120.25
    INFO zookeeper.ZookeeperRegistry -  [DUBBO] Notify urls for subscribe url admin://30.5.120.25/org.apache.dubbo.demo.DemoService?category=providers,consumers,routers,configurators&check=false&classifier=*&enabled=*&group=*&interface=org.apache.dubbo.demo.DemoService&version=*, urls: [route://0.0.0.0/org.apache.dubbo.demo.DemoService?category=routers&dynamic=true&enabled=false&force=true&name=null&priority=1&router=condition&rule=+%3D%3E+&runtime=false], dubbo version: 2.6.4, current host: 30.5.120.25
   2018-10-18 10:55:30.789 ERROR 96272 --- [nio-8080-exec-5] o.a.c.c.C.[.[.[/].[dispatcherServlet]    : Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exception is java.lang.IllegalStateException: no route hash] with root cause
   
   java.lang.IllegalStateException: no route hash
   	at org.apache.dubbo.admin.governance.service.impl.RouteServiceImpl.updateRoute(RouteServiceImpl.java:46) ~[classes/:na]
   	at org.apache.dubbo.admin.controller.RoutesController.updateRule(RoutesController.java:94) ~[classes/:na]
   	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_131]
   	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_131]
   	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_131]
   	at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_131]
   	at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:209) ~[spring-web-5.0.6.RELEASE.jar:5.0.6.RELEASE]
   	at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:136) ~[spring-web-5.0.6.RELEASE.jar:5.0.6.RELEASE]
   
   ```

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