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How do I access ros bag file from s3 bucket in python?

asked 2020-07-07 02:21:01 -0600

sowjanya gravatar image

I have massive rosbag files in the s3 bucket. Instead of downloading those bag files , I want to access it through the python script and do my stuff like reading the topics, their msg types and etc.[

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So this is not an answer, and I also don't have any commercial interest in the company, but your question reminds me of a presentation at the ROS-Industrial Conference 2019 in Stuttgart by Autiovia AI: slides, video.

On their website, they list the capability to:

Load data directly from S3, HDFS, ...

as I wrote earlier: this is not an answer, but it may perhaps be interesting to reach out.

gvdhoorn gravatar image gvdhoorn  ( 2020-07-07 02:44:24 -0600 )edit

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answered 2022-10-20 13:06:24 -0600

Bob-g gravatar image

You can mount the S3 bucket using s3fs-fuse. If you want to run this in a Docker container, you will need to give the container privileges or it will not be able to mount the bucket. Hope this helps

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Asked: 2020-07-07 02:18:12 -0600

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Last updated: Jul 07 '20