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Posted to notifications@shenyu.apache.org by GitBox <gi...@apache.org> on 2022/07/01 05:28:05 UTC

[GitHub] [incubator-shenyu] stulzq opened a new issue, #3641: [BUG] When docInfoJson is empty, will get a NullPointerException

stulzq opened a new issue, #3641:
URL: https://github.com/apache/incubator-shenyu/issues/3641

   ### Is there an existing issue for this?
   
   - [X] I have searched the existing issues
   
   ### Current Behavior
   
   ````
   2022-07-01 13:21:10 [main] ERROR org.apache.shenyu.admin.service.manager.impl.DocManagerImpl - getDocInfo error={}
   java.lang.NullPointerException: null
   	at org.apache.shenyu.admin.service.manager.impl.DocManagerImpl.getDocInfo(DocManagerImpl.java:98)
   	at org.apache.shenyu.admin.service.manager.impl.DocManagerImpl.addDocInfo(DocManagerImpl.java:81)
   	at org.apache.shenyu.admin.service.manager.impl.ServiceDocManagerImpl.pullApiDocument(ServiceDocManagerImpl.java:72)
   	at org.apache.shenyu.admin.service.manager.impl.ServiceDocManagerImpl.lambda$pullApiDocument$0(ServiceDocManagerImpl.java:53)
   	at java.lang.Iterable.forEach(Iterable.java:75)
   	at org.apache.shenyu.admin.service.manager.impl.ServiceDocManagerImpl.pullApiDocument(ServiceDocManagerImpl.java:52)
   	at org.apache.shenyu.admin.service.manager.impl.LoadServiceDocEntryImpl.loadApiDocument(LoadServiceDocEntryImpl.java:69)
   	at org.apache.shenyu.admin.listener.ApplicationStartListener.onApplicationEvent(ApplicationStartListener.java:49)
   	at org.apache.shenyu.admin.listener.ApplicationStartListener.onApplicationEvent(ApplicationStartListener.java:33)
   	at org.springframework.context.event.SimpleApplicationEventMulticaster.doInvokeListener(SimpleApplicationEventMulticaster.java:176)
   	at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:169)
   	at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:143)
   	at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:421)
   	at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:378)
   	at org.springframework.boot.web.servlet.context.WebServerStartStopLifecycle.start(WebServerStartStopLifecycle.java:46)
   	at org.springframework.context.support.DefaultLifecycleProcessor.doStart(DefaultLifecycleProcessor.java:178)
   	at org.springframework.context.support.DefaultLifecycleProcessor.access$200(DefaultLifecycleProcessor.java:54)
   	at org.springframework.context.support.DefaultLifecycleProcessor$LifecycleGroup.start(DefaultLifecycleProcessor.java:356)
   	at java.lang.Iterable.forEach(Iterable.java:75)
   	at org.springframework.context.support.DefaultLifecycleProcessor.startBeans(DefaultLifecycleProcessor.java:155)
   	at org.springframework.context.support.DefaultLifecycleProcessor.onRefresh(DefaultLifecycleProcessor.java:123)
   	at org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:935)
   	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:586)
   	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:145)
   	at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:745)
   	at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:420)
   	at org.springframework.boot.SpringApplication.run(SpringApplication.java:307)
   	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1317)
   	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1306)
   	at org.apache.shenyu.admin.ShenyuAdminBootstrap.main(ShenyuAdminBootstrap.java:36)
   ````
   
   ![image](https://user-images.githubusercontent.com/13200155/176829433-f2e100d0-e177-4097-a337-24563c18fbf9.png)
   
   
   ### Expected Behavior
   
   No exeption
   
   ### Steps To Reproduce
   
   1.Run dotnet client AspNetCore example register by http
   
   2.Restart Admin will get this exception
   
   ### Environment
   
   ```markdown
   ShenYu version(s): 2.4.3
   ```
   
   
   ### Debug logs
   
   _No response_
   
   ### Anything else?
   
   I can fix it.


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[GitHub] [incubator-shenyu] yu199195 closed issue #3641: [BUG] When docInfoJson is empty, will get a NullPointerException

Posted by GitBox <gi...@apache.org>.
yu199195 closed issue #3641: [BUG] When docInfoJson is empty, will get a NullPointerException
URL: https://github.com/apache/incubator-shenyu/issues/3641


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