HAProxy redirection to specific port does not work
(Doc ID 2588905.1)
Last updated on OCTOBER 24, 2019
Applies to:Oracle Cloud Infrastructure - Version N/A and later
Linux OS - Version Oracle Linux 7.0 and later
Information in this document applies to any platform.
When using haproxy to redirect traffic to a particular port (7777 in this example), it returns 503 service unavailable. Redirection works well if using another port or when starting haproxy in debug mode.
Telnetting to port 7777 from haproxy host works.
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