mod_proxy_fcgi.xml: add more context to the conn reuse note

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1823834 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/docs/manual/mod/mod_proxy_fcgi.xml b/docs/manual/mod/mod_proxy_fcgi.xml
index ada5e8d4206a2f34eee398def8b87d812ecb91f5..5bc2a42d614ee2e241dfaa93ed34e5c0993f6c98 100644 (file)
--- a/docs/manual/mod/mod_proxy_fcgi.xml
+++ b/docs/manual/mod/mod_proxy_fcgi.xml
@@ -89,8 +89,9 @@ ProxyPass "/myapp/" "fcgi://localhost:4000/" enablereuse=on
     By default mod_proxy (configured with <code>enablereuse=on</code>)
     allows a connection pool of
     <directive module="mpm_common">ThreadsPerChild</directive> connections to the
-    backend for each httpd process, so the following use cases should be taken
-    into account:</p>
+    backend for each httpd process when using a threaded mpm (like
+    <module>worker</module> or <module>event</module>),
+    so the following use cases should be taken into account:</p>
     <ul>
       <li>Under HTTP/1.1 load it will likely cause the creation of up to
       <directive module="mpm_common">MaxRequestWorkers</directive>