M. Mei

Sometimes unable to compute CPU percentage at measurement node startup

1

This has been brought up at https://github.com/ros-tooling/system_metrics_collector/pull/40#discussion_r360216809 and https://github.com/ros-tooling/system_metrics_collector/pull/59#discussion_r363901419. Currently, the first measurement occurs at the end of the first measurement period (which is also the start of the second...

There is currently quite a bit of duplicate logic in testing the publishing and receiving of `MetricsMessage`s under `test_linux_cpu_measurement.cpp`, `test_linux_memory_measurement.cpp`, and `test_linux_process_cpu_measurement_node.cpp`. The common code should be refactored out into...

zig c++ targeting wasi doesn't support throw

1

### Zig Version 0.12.0 ### Steps to Reproduce and Observed Behavior Using the following source file `hello.cpp`: ``` #include int main() { throw std::runtime_error("HELLO WORLD!!"); return 0; } ``` Try...

Remove workaround for colcon build not building "tests" target for cmake packages

1

For `cmake` packages (that is, not `catkin` or `ament` packages), `colcon build` does not build the `tests` target, so unit tests aren't built by default when using `action-ros-ci` and the...

Fixes https://github.com/aws-robotics/rosbag-uploader-ros1/issues/142 By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.

Add multiple uploads test for rolling_recorder

2

*Description of changes:* This pull request is intended to supersede https://github.com/aws-robotics/rosbag-uploader-ros1/pull/105 and https://github.com/aws-robotics/rosbag-uploader-ros1/pull/118. It adds some retries to reduce flakiness around detecting bag rollovers. By submitting this pull request, I...

DurationRecorder's delete_bags_after_upload option does not work

1

When the `delete_bags_after_upload` option is turned on, it does not actually work. What is being passed into the `Utils::DeleteFile()` is the rosbag file name instead of the rosbag file path,...

Remove turtlebot3 packages from .rosinstall

1

*Description of changes:* In the same vein as https://github.com/aws-robotics/aws-robomaker-sample-application-cloudwatch/pull/67 and https://github.com/aws-robotics/aws-robomaker-sample-application-persondetection/pull/66, this removes `turtlebot3` packages from the `.rosinstall` file, so that these packages are no longer obtained by source code...

Make use of turtlebot3-description-reduced-mesh

1

Similar to the [CloudWatch sample application](https://github.com/aws-robotics/aws-robomaker-sample-application-cloudwatch), this ObjectTracker sample application should be moved over to using the pre-built URDF files under https://github.com/aws-robotics/turtlebot3-description-reduced-mesh instead of using `xacro`.