Real Server failing due to Response did not match error
Information
| Summary: |
Real Server failing due to Response did not match error in the logs. |
| Environment: |
Product: LoadMaster Version: Any Platform: Any Application: HTTP/HTTPS |
| Question/Problem Description: |
If the Apache CSP Header on the backend server is modified, the real server begins failing health checks despite the server returning a 200 OK response. |
| Steps to Reproduce: | |
| Error Message: | Removing RS - Response did not match |
| Defect Number: | LM-2344 |
| Enhancement Number: | |
| Cause: | The max header size for health checks is 8k characters. The CSP header is pushing the health check over the 8k total header character limit. |
| Resolution: | Modify the returned headers from the server to be below the 8k character limitation. |
| Workaround: | Lower the LM health check to not be examining returned headers from the server. |
| Notes: |
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Oscar Segura
Real server check method stopped working and needed to be changed. I need to know what made it stop working.