Apache httpd fails to proxy with "ajp_msg_append_cvt_string(): BufferOverflowException 4 8186" error
Issue
-
Some requests are failing to proxy through httpd to JBoss and we see the following error:
[error] ajp_msg_append_cvt_string(): BufferOverflowException 4 8186
Environment
- Red Hat Enterprise Linux (RHEL)
- Red Hat JBoss Web Server (JWS)
- Red Hat JBoss Core Services (JBCS)
- Red Hat JBoss Enterprise Application Platform (EAP)
- Apache Web Server (HTTPD)
- mod_proxy
- mod_cluster
Subscriber exclusive content
A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.