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Posted to dev@skywalking.apache.org by GitBox <gi...@apache.org> on 2018/03/05 03:39:49 UTC

[GitHub] zhengyangyong opened a new issue #877: missing call in topology of micro-service developed by apache servicecomb

zhengyangyong opened a new issue #877: missing call in topology of micro-service developed by apache servicecomb
URL: https://github.com/apache/incubator-skywalking/issues/877
 
 
   Please answer these questions before submitting your issue.
   
   - Why do you submit this issue?
   - [ ] Question or discussion
   - [ ] Bug
   - [ ] Requirement
   - [ ] Feature or performance improvement
   
   ___
   ### Question
   - What do you want to know?
   
   ___
   ### Bug
   - Which version of SkyWalking, OS and JRE?
   SkyWalking:5.0.0-alpha-SNAPSHO
   OS:win7
   JRE:oracle jdk 1.8
   Elasticsearch:5.6.8
   
   - Which company or project?
   ServiceComb
   
   - What happen?
   Consumer side call two service:
   ```java
     @GetMapping(path = "/audit")
     public Boolean audit(double amount) {
       if (amount <= 10000) {
         boolean resultSupervisor = restTemplate.getForObject("cse://Supervisor/audit?amount=" +
             String.format("%.2f", amount), Boolean.class);
   
         boolean resultFinance = restTemplate.getForObject("cse://Finance/audit?amount=" +
             String.format("%.2f", amount), Boolean.class);
         return resultFinance && resultSupervisor;
       }
       return false;
     }
   ```
   Then in topology finance call is missing:
   ![tim 20180305113704](https://user-images.githubusercontent.com/374335/36956475-93e9d07a-2069-11e8-8f81-f8c8b3d197d8.png)
   
   But in Trace we can see Span had correct record:
   ![tim 20180305111351](https://user-images.githubusercontent.com/374335/36956536-d99709bc-2069-11e8-9234-b2bacb58ff14.png)
   
   ___
   ### Requirement or improvement
   - Please describe about your requirements or improvement suggestions.

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