Bug #3833

[Keep] Improve file and directory invalidation in fuse driver

Added by Peter Amstutz about 7 years ago. Updated almost 6 years ago.

Status:
Resolved
Priority:
Low
Assigned To:
-
Category:
Keep
Target version:
-
Start date:
Due date:
% Done:

0%

Estimated time:
Story points:
-

Related issues

Related to Arvados - Story #3198: [FUSE] Writable streaming arv-mountResolved04/14/2015

History

#1 Updated by Peter Amstutz about 7 years ago

  • Subject changed from Improve change detection in fuse driver to Improve file and directory invalidation in fuse driver
  • Category set to Keep
  • Priority changed from Normal to Low

The FUSE driver uses a timestamp and expiration time to determine whether to refresh directory contents from the server. This is not ideal, because it may refresh when it doesn't have to, and takes up to the expiration time to detect changes. It should use websockets when available to selectively invalidate directory and file contents based on when they actually changed.

#2 Updated by Brett Smith almost 7 years ago

  • Subject changed from Improve file and directory invalidation in fuse driver to [Keep] Improve file and directory invalidation in fuse driver

#3 Updated by Brett Smith almost 6 years ago

  • Status changed from New to Resolved

This got done as part of writable FUSE, #3198.

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