mirror of
https://github.com/ArduPilot/ardupilot
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f0482935cc
# avoid a timeout race condition where ArduPilot re-requests a
# fence point before we receive and respond to the first one.
# Since ArduPilot has a 1s timeout on re-requesting, This only
# requires a round-trip delay of 1/speedup seconds to trigger
# - and that has been seen in practise on Travis
AT-0417.0: Sending item with seq=0
AT-0417.2: Got (MISSION_REQUEST {target_system : 243, target_component : 250, seq : 0, mission_type : 1})
AT-0417.2: Got (MISSION_REQUEST {target_system : 243, target_component : 250, seq : 0, mission_type : 1})
AT-0417.2: Exception caught: Traceback (most recent call last):
File "/home/travis/build/ArduPilot/ardupilot/Tools/autotest/common.py", line 3950, in run_one_test
test_function()
File "/home/travis/build/ArduPilot/ardupilot/Tools/autotest/rover.py", line 4216, in test_poly_fence
self.test_fence_upload_timeouts()
File "/home/travis/build/ArduPilot/ardupilot/Tools/autotest/rover.py", line 4057, in test_fence_upload_timeouts
target_component=target_component)
File "/home/travis/build/ArduPilot/ardupilot/Tools/autotest/rover.py", line 4010, in test_fence_upload_timeouts_2
self.expect_request_for_item(item)
File "/home/travis/build/ArduPilot/ardupilot/Tools/autotest/rover.py", line 3958, in expect_request_for_item
raise NotAchievedException("Expected request for seq=%u" % item.seq)
NotAchievedException: Expected request for seq=1
The "AT" timestamps there are wallclock time. Since speedup for Rover
is 8 by default, that could be as much as 1.6 seconds meaning a
re-request from ArduPilot would be legitimate.
I've added some debug, too - we now emit "Sending item with seq=1"
between those two "Got" lines. That should make the problem clearer -
we've received a re-request rather than a request for the item after the
one we've already sent.
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|---|---|---|
| .. | ||
| aircraft | ||
| ArduCopter_Tests | ||
| ArduPlane_Tests | ||
| ArduRover_Tests | ||
| ArduSub_Tests | ||
| default_params | ||
| Generic_Missions | ||
| jsb_sim | ||
| logger_metadata | ||
| param_metadata | ||
| pysim | ||
| template | ||
| web | ||
| web-firmware | ||
| win_sitl | ||
| XPlane | ||
| __init__.py | ||
| antennatracker.py | ||
| arducopter.py | ||
| arduplane.py | ||
| ardusub.py | ||
| autotest.py | ||
| balancebot.py | ||
| bisect-helper.py | ||
| build-with-disabled-features.py | ||
| common.py | ||
| examples.py | ||
| fakepos.py | ||
| fg_plane_view.bat | ||
| fg_plane_view.sh | ||
| fg_quad_view.bat | ||
| fg_quad_view.sh | ||
| junit.xml | ||
| locations.txt | ||
| quadplane.py | ||
| README | ||
| rover.py | ||
| run_in_terminal_window.sh | ||
| sim_vehicle.py | ||
| swarminit.txt | ||
This is an automated test suite for APM