Proxy Returns HTTP-502 and Logs Errors with "AH01095: prefetch request body failed" (Doc ID 2852009.1)

Last updated on FEBRUARY 27, 2023

Applies to:

Oracle HTTP Server - Version 12.2.1.3.0 and later
Information in this document applies to any platform.

Topology: Browser -> OHS Proxy server (HTTPS) -> HTTP -> Application

The proxy requests fail with an HTTP 502. The access logs shows the errors:

	To view full details, sign in with your My Oracle Support account.
	Don't have a My Oracle Support account? Click to get started!

In this Document

Symptoms

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.