The site is read-only. Please transition to use Robotics Stack Exchange
| ROS Resources: Documentation | Support | Discussion Forum | Index | Service Status | ros @ Robotics Stack Exchange |
 | 1 | initial version |
To sum up my understanding of what happened: You started rosbag record in /home/data, and while rosbag was recording, you deleted that directory. The question is whether rosbag should print an error message if you do that. (Please correct me if I misunderstood your question.)
That's not a bug in rosbag, but a general design decision in Unix. As long as rosbag is still running, you can try to recover the file from /proc/pid/fd, otherwise maybe this will help (more information here).
BTW: If you delete /home/data before starting rosbag, you'll get an error saying that the file is not writable; only if you delete it while rosbag is recording, you'll lose the data.
ROS Answers is licensed under Creative Commons Attribution 3.0 Content on this site is licensed under a Creative Commons Attribution Share Alike 3.0 license.
