Missing warehouse_ros python import

[ruffsl]

I've installed world_canvas from apt from the ROS ubuntu repo,
and I'm not sure where is this python library: warehouse_ros is:

world_canvas/world_canvas_server/src/world_canvas_server/annotations_server.py

Line 40 in 5d48a2c

import warehouse_ros as wr

Just testing out the first launch example from the readme, I get this error:

$ roslaunch world_canvas_server world_canvas_server.launch debug:=true --screen
... logging to /home/ruffsl/.ros/log/35a221f2-a7a7-11e6-82a1-2c56dc38be90/roslaunch-cog-1-4257.log
Checking log directory for disk usage. This may take awhile.
Press Ctrl-C to interrupt
Done checking log file disk usage. Usage is <1GB.

started roslaunch server http://cog-1:40164/

SUMMARY
========

PARAMETERS
 * /rosdistro: kinetic
 * /rosversion: 1.12.5
 * /world_canvas_server/auto_save_map: False
 * /world_canvas_server/start_map_manager: True

NODES
  /
    world_canvas_server (world_canvas_server/world_canvas_server)

ROS_MASTER_URI=http://localhost:11311

core service [/rosout] found
process[world_canvas_server-1]: started with pid [4275]
Traceback (most recent call last):
  File "/opt/ros/kinetic/lib/world_canvas_server/world_canvas_server", line 6, in <module>
    import world_canvas_server
  File "/opt/ros/kinetic/lib/python2.7/dist-packages/world_canvas_server/__init__.py", line 1, in <module>
    from .annotations_server import *
  File "/opt/ros/kinetic/lib/python2.7/dist-packages/world_canvas_server/annotations_server.py", line 40, in <module>
    import warehouse_ros as wr
ImportError: No module named warehouse_ros
[world_canvas_server-1] process has died [pid 4275, exit code 1, cmd /opt/ros/kinetic/lib/world_canvas_server/world_canvas_server true __name:=world_canvas_server __log:=/home/ruffsl/.ros/log/35a221f2-a7a7-11e6-82a1-2c56dc38be90/world_canvas_server-1.log].
log file: /home/ruffsl/.ros/log/35a221f2-a7a7-11e6-82a1-2c56dc38be90/world_canvas_server-1*.log
all processes on machine have died, roslaunch will exit
shutting down processing monitor...
... shutting down processing monitor complete
done

[wassimhariri93]

I am having exactly the same issue, was this solved with you?

[wassimhariri93]

actually you need to download the package warehouse_ros from here https://github.com/ros-planning/warehouse_ros so that it can compile, but i am having now another error, instead of ImportError i am getting the following: AttributeError: 'module' object has no attribute 'MessageCollection'

[ruffsl]

Hmm. @wassimhariri93 , I'll give your suggestion a try.

[jimjarry]

I am having exactly the same issue, was this solved with you?

[Au-ChiKin]

I have the same issue, could you please share how you solved it?

[zhaokexue]

I have the same issue, could you please share how you solved it?@ruffsl @wassimhariri93 @Au-ChiKin @NOT-old-wang

[5730289021-NN]

I've fixed this problem by importing warehouse_ros_mongo instead of warehouse_ros

[zhaokexue]

I've fixed this problem by importing warehouse_ros_mongo instead of warehouse_ros

Thank you,i solved the problem.ref:https://blog.csdn.net/zhao_ke_xue/article/details/107081543

[zhujinwen0924]

I've fixed this problem by importing warehouse_ros_mongo instead of warehouse_ros

Thank you,i solved the problem.ref:https://blog.csdn.net/zhao_ke_xue/article/details/107081543

hello, i did the method as you said,but there is another problem:
process[world_canvas_server-1]: started with pid [7566]
Traceback (most recent call last):
File "/home/leoh/Desktop/tmp/src/world_canvas/world_canvas_server/scripts/world_canvas_server", line 6, in
import world_canvas_server
File "/home/leoh/Desktop/tmp/devel/lib/python2.7/dist-packages/world_canvas_server/init.py", line 35, in
exec(__fh.read())
File "", line 1, in
File "/home/leoh/Desktop/tmp/src/world_canvas/world_canvas_server/src/world_canvas_server/annotations_server.py", line 40, in
import warehouse_ros_mongo as wr
ImportError: No module named warehouse_ros_mongo
[world_canvas_server-1] process has died [pid 7566, exit code 1, cmd /home/leoh/Desktop/tmp/src/world_canvas/world_canvas_server/scripts/world_canvas_server true __name:=world_canvas_server __log:=/home/leoh/.ros/log/9c0ec688-c4ef-11eb-89b9-b42e99c7c3d1/world_canvas_server-1.log].
log file: /home/leoh/.ros/log/9c0ec688-c4ef-11eb-89b9-b42e99c7c3d1/world_canvas_server-1*.log

warehouse_ros_mongo can not be found,i don't know why,cao you help me ?thanks.

[l376571926]

用这个代替

https://github.com/TheBrewCrew/warehouse_ros_mongo.git