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Oracle Traffic Director Health Check does not Trigger after Getting 503 from Origin Server (Doc ID 2141242.1)

Last updated on SEPTEMBER 22, 2023

Applies to:

Oracle Traffic Director - Version and later
Information in this document applies to any platform.


OTD is configured to use HTTP GET with <response-code-match> of 200 for health checking.

Below shows an excerpt of the server.xml file:

After that, <HOSTNAME1> starts sending 503 again that OTD is no longer able to detect.

The logs shows no health check probes being sent out.

Health check just stopped.


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