Pipe Overflow Error
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Currently, I am using the voxl_mpa_to_ros2 repository. Do you have any idea what causes the following error
ERROR: invalid metadata, magic number=0, expected 1448040524
most likely client fell behind and pipe overflowedThis only happens when I try streaming the depth_image through the piep> There is no problem with lowbandwith data like imu_app/qvio odometry. Do you know what the root cause is for this or if there is a way to solve this in ROS2?
Thanks,
Jeff
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Currently, I am using the voxl_mpa_to_ros2 repository. Do you have any idea what causes the following error
ERROR: invalid metadata, magic number=0, expected 1448040524
most likely client fell behind and pipe overflowedThis only happens when I try streaming the depth_image through the piep> There is no problem with lowbandwith data like imu_app/qvio odometry. Do you know what the root cause is for this or if there is a way to solve this in ROS2?
Thanks,
Jeff
@Jeffrey-Mao , does this happen occasionally (how often) or very frequently (every frame?)
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Currently, I am using the voxl_mpa_to_ros2 repository. Do you have any idea what causes the following error
ERROR: invalid metadata, magic number=0, expected 1448040524
most likely client fell behind and pipe overflowedThis only happens when I try streaming the depth_image through the piep> There is no problem with lowbandwith data like imu_app/qvio odometry. Do you know what the root cause is for this or if there is a way to solve this in ROS2?
Thanks,
Jeff
This happens if we leave the pipe on while streaming depth_images from stereo_disparity for a minute or two. After which it happens very frequently.
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This happens if we leave the pipe on while streaming depth_images from stereo_disparity for a minute or two. After which it happens very frequently.
@Jeffrey-Mao ,
depth_imageis just a regular image, correct (not a 3D point cloud)? What is publishing this image? -
@Jeffrey-Mao ,
depth_imageis just a regular image, correct (not a 3D point cloud)? What is publishing this image?@Alex-Kushleyev Sorry for the confusion I mean Disparity Image.
On further examination, I think this is a network problem. When streaming high bandwith objects like Disparity images or images in general across wifi. I think effectively managing the bandwidth can alleviate this problem.
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@Alex-Kushleyev Sorry for the confusion I mean Disparity Image.
On further examination, I think this is a network problem. When streaming high bandwith objects like Disparity images or images in general across wifi. I think effectively managing the bandwidth can alleviate this problem.
@Jeffrey-Mao , no worries, thanks for the update!
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