Could not get message store services. Maybe the message store has not been started? Retrying

LCAS / topological_navigation

The topological navigation framework

Apache License 2.0

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Could not get message store services. Maybe the message store has not been started? Retrying #22

Closed alirezaahmadi closed 4 years ago

alirezaahmadi commented 4 years ago

Hi I am trying to run the "roslaunch topological_navigation topological_navigation_empty_map.launch map:='name_of_topological_map'" and every time this message comes up, I wanted to test the topological navigation in the simulator first, is it possible ??

best, Alireza (from university of Bonn)

gpdas commented 4 years ago

It is possible to load topomap in simulation. Until very recently the topomap was loaded from a mongodb to the map manager. This error message is coming because the mongodb_store nodes are not started properly.

Follow the instructions in this page

Loading topomaps directly from files to map_manager is being worked on at the moment. Not all functionalities are ready yet.

gpdas commented 4 years ago

@alirezaahmadi I assume this is sorted by following tutorials on strands_navigation wiki.

Closing this now. Please re-open, if the problem persists.