apache / apache/servicecomb-java-chassis
Service registration is failing with : Could not initialize class io.vertx.core.http.HttpHeaders
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Description
Hello,
MY gateway service registration if failing with
```
java.lang.NoClassDefFoundError: Could not initialize class io.vertx.core.http.HttpHeaders
java.lang.NoSuchFieldError: ACCESS_CONTROL_ALLOW_PRIVATE_NETWORK
```
Below are the error logs in startup. This error starts to occur recently. Not sure if it is related to any library conflicts.
`2022-08-22 10:17:43.104 ERROR 18821 --- [ntloop-thread-1] o.a.s.s.client.http.RestClientUtil : GET /v4/default/registry/existence?appId=talech-services&type=microservice&serviceName=gateway&env&version=1.0.1 fail, endpoint is 127.0.0.1:30100, message: Could not initialize class io.vertx.core.http.HttpHeaders
2022-08-22 10:17:43.105 WARN 18821 --- [ntloop-thread-1] o.a.s.s.c.h.ServiceRegistryClientImpl : invoke service [127.0.0.1:30100] failed, retry address [127.0.0.1:30100].
2022-08-22 10:17:43.106 ERROR 18821 --- [ntloop-thread-1] o.a.s.s.client.http.RestClientUtil : GET /v4/default/registry/existence?appId=talech-services&type=microservice&serviceName=gateway&env&version=1.0.1 fail, endpoint is 127.0.0.1:30100, message: Could not initialize class io.vertx.core.http.HttpHeaders
2022-08-22 10:17:43.106 WARN 18821 --- [ntloop-thread-1] o.a.s.s.c.h.ServiceRegistryClientImpl : invoke service [127.0.0.1:30100] failed, retry address [127.0.0.1:30100].
2022-08-22 10:17:43.106 ERROR 18821 --- [ntloop-thread-1] o.a.s.s.client.http.RestClientUtil : GET /v4/default/registry/existence?appId=talech-services&type=microservice&serviceName=gateway&env&version=1.0.1 fail, endpoint is 127.0.0.1:30100, message: Could not initialize class io.vertx.core.http.HttpHeaders
2022-08-22 10:17:43.107 INFO 18821 --- [Center Task [0]] o.a.s.s.adapter.EnvAdapterManager : Start process microservice with adapter default-env-adapter
`
Appreciate help from any one.
Thanks
Meenakshi
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Research direction
No source files or tests are named. Start by reproducing gateway service registration and tracing the reported HttpHeaders initialization failure and dependency-conflict suspicion; done means registration succeeds without the NoClassDefFoundError or NoSuchFieldError.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- backend
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100