I'm debugging some robot code by playing a bag file and capturing the console messages via rqt. One thing that strikes me as odd is that there are duplicate messages with the same time stamp but they have been received at different times.
I'm not allowed to upload pictures, so I'll copy the text from two messages. AFAIK, every message is being duplicated. The output is from rqt.
This is the first message and it is tagged as #3239.
Node: /inter_sector_planner
Time: 03:56:15.943835610 (2017-03-17)
Severity: Info
Published Topics: /robots/arrived_home, /rosout
InterSectorPlanner: Received status update from intra-sector planner...
Location:
/root/Dev/robots/ros_indigo/src/coverage_planner/robots_inter_sector_planner/src/inter_sector.cpp:SectorStatusCallback:301
----------------------------------------------------------------------------------------------------
This is the second message and it is tagged as #3261.
Node: /inter_sector_planner
Time: 03:56:15.943835610 (2017-03-17)
Severity: Info
Published Topics: /robots/arrived_home, /rosout
InterSectorPlanner: Received status update from intra-sector planner...
Location:
/root/Dev/robots/ros_indigo/src/coverage_planner/robots_inter_sector_planner/src/inter_sector.cpp:SectorStatusCallback:301
----------------------------------------------------------------------------------------------------
Does this mean that 2 instances are running? Why are messages duplicated?
↧