CBICA / CaPTk

Cancer Imaging Phenomics Toolkit (CaPTk) is a software platform to perform image analysis and predictive modeling tasks. Documentation: https://cbica.github.io/CaPTk
https://www.cbica.upenn.edu/captk
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FUSE mounts not umounted #398

Closed MarkBergman-cbica closed 5 years ago

MarkBergman-cbica commented 5 years ago

Describe the bug

When CaPTk exits, the FUSE mount is not umounted.

To Reproduce Login to cbica-cluster

Run captk Check $TMPDIR for ".mount_captk*" FUSE mounts via "mount" or "ls"

Also see RT ticket #245

surrsurus commented 5 years ago

So, FUSE should automatically unmount the partition after the process and subprocess (AppRun) both finish, I think it's very strange that this doesn't seem to be happening. I've started looking around at relevant documentation/issues and found that there might be potential issues with force-closing (https://github.com/AppImage/AppImageKit/issues/146).

MarkBergman-cbica commented 5 years ago

You can close this. The processes are still running, so the FUSE mounts should still exist.

Whether the processes should be taking this long might be the subject of another bug report...