curl_json plugin: add an example of array access to the documented uWSGI example

diff --git a/src/collectd.conf.pod b/src/collectd.conf.pod
index 49dfe19..6158cb7 100644 (file)
--- a/src/collectd.conf.pod
+++ b/src/collectd.conf.pod
@@ -1109,6 +1109,10 @@ socket.
       <Key "workers/*/requests">
         Type "http_requests"
       </Key>
+
+      <Key "workers/*/apps/*/requests">
+        Type "http_requests"
+      </Key>
     </Sock>
   </Plugin>