Hello, I am just following this tutorial http://docs.ros.org/kinetic/api/moveit_tutorials/html/doc/benchmarking/benchmarking_tutorial.html but after added the motion planning display in RViz I can't outcome the 2nd step : "Within the Motion Planning RViz plugin, connect to the database by pressing the Connect button in the Context tab.".
Shell says this :
```
ros.warehouse_ros_mongo: Unable to connect to the database at '127.0.0.1:33829'. If you just created the database, it could take a while for initial setup.
```
I have sourced my workspace folder, and its src folder contains moveit built from source, as well as moveit_tutorials, panda_moveit_config, warehouse_ros, and warehouse_ros_mongo package folders.
Also where should I search for the source code which is called when the user clicks on "connect" within RViz ? In RViz files or in Moveit ones?
regards
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