Bug 284981

Summary: Moving file cursor in mounted sshfs folder is very slow
Product: [Applications] krusader Reporter: Victor Varvaryuk <victor.varvariuc>
Component: generalAssignee: Jan Lepper <jan_lepper>
Status: RESOLVED WORKSFORME    
Severity: normal CC: adaptee, davide, jan_lepper
Priority: NOR    
Version First Reported In: 2.4.0-beta1 "Migration"   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description Victor Varvaryuk 2011-10-26 06:40:27 UTC 
Version:           2.4.0 (using KDE 4.7.2) 
OS:                Linux

When i mount a folder using sshfs and user arrow key on keyboard to move the file cursor, it very slow.

Reproducible: Always

Steps to Reproduce:
Mount a remote folder using sshfs: sshfs user@host: path/to/local/empty/folder
Enter the mounted folder and use up and down keyboard keys to walk over the files in it.

Actual Results:  
Looks like the view is refreshed every time the cursor is moved, which over ssh is quite slow

Expected Results:  
The same folder in Dolphin is ok - i can walk the files in the folder using arrow keys without any latency.
Comment 1 Jekyll Wu 2011-12-31 02:16:15 UTC 
I failed to reproduce the reported problem using krusader 2.4.0-beta1 and KDS SC 4.8 RC1.
Comment 2 Victor Varvaryuk 2011-12-31 09:14:45 UTC 
I will make a video after January 3rd
Comment 3 Victor Varvaryuk 2012-01-03 13:40:13 UTC 
Here is the video:
http://www.youtube.com/watch?v=I7wnI7k6N58

The remote fs was mounted using this command: sshfs user@domain: $DIR/carocean/ -o transform_symlinks

When i entered scrapy folder in Krusader i was constantly pressing Down, in Dolphin i was constantly pressing Right.

You can see that walking over directories in Krusader is slow in comparison to walking over other files.
Comment 4 Davide Gianforte 2016-12-25 21:21:27 UTC 
Can you reproduce this on a newer version? 2.5.0 or at least 2.4.0-beta3.

Thanks.
Comment 5 Davide Gianforte 2017-07-15 08:13:15 UTC 
No response - closing.