Thank you for that explanation. Our original CAS4 setting was
maxHttpHeaderSize="16384", but after the CAS5 upgrade that failed right
away as it was too small.
Then we did go to the CAS5 documentation setting that I reference below,
and recently we were questioning the value of the
Tomcat's default value for maxPostSize is 2097152, so that's "normal." (
https://tomcat.apache.org/tomcat-8.5-doc/config/http.html)
Tomcat's default value for maxHttpHeaderSize is 8192 (see same link,
above), but the CAS documentation for configuring the server as a SAML2 IdP
recommends setting
Hi, we were noticing
server.tomcat.maxHttpHeaderSize=20971520 in
https://apereo.github.io/cas/5.0.x/installation/Configuration-Properties.html#embedded-tomcat
and server.tomcat.maxHttpPostSize=20971520 in
