httpd proxy returns 502 after long delay
Issue
- We proxy from httpd to JBoss over https with mod_cluster or mod_proxy. Sometimes httpd returns a 502 error for proxied requests after a long delay passes and the
Timeout
orProxyTimeout
is hit.
Environment
- JBoss Enterprise Application Platform (EAP)
- JBoss Enterprise Web Server (EWS)
- Apache httpd
- mod_proxy
- mod_cluster
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