Getting "Precondition failed" when connecting to WebLogic over HTTPS port in Apache

[Dave Alvarado]

Hi,

We're using Apache 2.0 with WebLogic 9.2.2 on Linux. We are trying to connect to WebLogic over an SSL port from Apache. Here is our entry in the Apache httpd.conf file:


<Location /myapp/>
SetHandler weblogic-handler
WebLogicCluster servername1:7022,servername2:7022
#SSLProxyEngine on
SecureProxy ON
RequireSSLHostMatch false
TrustedCAFile /etc/httpd/conf/certs/ca/ca_nso.pem
Debug ALL
DebugConfigInfo ON
ConnectTimeoutSecs 30
WLLogFile "/opt/comcast/sites/ourdomain.com/logs/wlproxy_re.log"
</Location>

However, every request generates a 412 Precondition failed error. However, when we connect to WebLogic with "SecureProxy OFF" and the proper non-SSL WL port, we can connect fine. Any ideas what is causing this 412 error?

Thanks, - Dave