I have an issue with the date/size option for file syncing using a batch job. The problem arises when my scheduled batch job executes and in Folder 1 data is being written but isn't locked from reading during that operation.
FreeFileSync does the comparison and finds that the new file exists in Folder 1, but not in Folder 2 and copies the partially written file.
When the same batch job is executed the next time, the partial file has the exact same date in Folder 2 as in Folder 1, but is smaller. This does not trigger a new sync of the file.
Is this intended or a bug?
File sync using date/size
- Posts: 7
- Joined: 18 Aug 2009
-
- Site Admin
- Posts: 7210
- Joined: 9 Dec 2007
> the partial file has the exact same date in Folder 2 as in Folder 1, but is smaller. This does not > trigger a new sync of the file
But this should trigger a conflict (same date, different size)! Even in batch mode you'll be notified by a warning message that conflicts are existing. To resolve them you need to synchronize in GUI-mode.
-Zenju
But this should trigger a conflict (same date, different size)! Even in batch mode you'll be notified by a warning message that conflicts are existing. To resolve them you need to synchronize in GUI-mode.
-Zenju
- Posts: 7
- Joined: 18 Aug 2009
I see. Currently I ignore any errors since the program is to be run in silent mode and should not be noticeable to the users of the computer.> the partial file has the exact same date in Folder 2 as in Folder 1, but is smaller. This does not > trigger a new sync of the file
But this should trigger a conflict (same date, different size)! Even in batch mode you'll be notified by a warning message that conflicts are existing. To resolve them you need to synchronize in GUI-mode.
-ZenjuZenju
Is there some way to get around this in silent mode? For example always overwrite files in Folder 2 if a conflict occurs.
-
- Site Admin
- Posts: 7210
- Joined: 9 Dec 2007
Currently conflicts cannot be resolved automatically, because it's not clear which direction the files should copy (two-way-sync). In your case, it seems you do a one-way sync, so it's reasonable to copy conflics always the same way. Thinking about it I think I should make a default direction configurable even for conflicts, analog to the other sync-settings, since especially "same date, different size" seems to occur quite frequently. I'll put this feature request on the todo for v2.3.
-Zenju
-Zenju
-
- Site Admin
- Posts: 7210
- Joined: 9 Dec 2007
Feature request implemented in v2.3 RC.I have an issue with the date/size option for file syncing using a batch job. The problem arises when my scheduled batch job executes and in Folder 1 data is being written but isn't locked from reading during that operation.
FreeFileSync does the comparison and finds that the new file exists in Folder 1, but not in Folder 2 and copies the partially written file.
When the same batch job is executed the next time, the partial file has the exact same date in Folder 2 as in Folder 1, but is smaller. This does not trigger a new sync of the file.
Is this intended or a bug?konics
Regards, Zenju
- Posts: 7
- Joined: 18 Aug 2009
Thank you for that, I look forward to v2.3.I have an issue with the date/size option for file syncing using a batch job. The problem arises when my scheduled batch job executes and in Folder 1 data is being written but isn't locked from reading during that operation.
FreeFileSync does the comparison and finds that the new file exists in Folder 1, but not in Folder 2 and copies the partially written file.
When the same batch job is executed the next time, the partial file has the exact same date in Folder 2 as in Folder 1, but is smaller. This does not trigger a new sync of the file.
Is this intended or a bug?konics
