Typo and document what retry=0 means.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@576917 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/docs/manual/mod/mod_proxy.xml b/docs/manual/mod/mod_proxy.xml
index 2f15a5f5b8404a19e086fc7d561acc0ca0ef0da0..aa1b1578de538b0000cde629a2b999bd576abac0 100644 (file)
--- a/docs/manual/mod/mod_proxy.xml
+++ b/docs/manual/mod/mod_proxy.xml
@@ -731,12 +731,13 @@ expressions</description>
     If the connection pool worker to the backend server is in the error state,
     Apache will not forward any requests to that server until the timeout
     expires. This enables to shut down the backend server for maintenance,
-    and bring it back online later.
+    and bring it back online later. A value of 0 means always retry workers
+    in an error state with no timeout.
     </td></tr>
     <tr><td>route</td>
         <td>-</td>
         <td>Route of the worker when used inside load balancer.
-        The route is a value appended to seesion id.
+        The route is a value appended to session id.
     </td></tr>
     <tr><td>status</td>
         <td>-</td>