Very poor download performance since major update 3.9.0 and unresponsive GUI during file transfers
|Reported by:||Tomcraft||Owned by:|
|Keywords:||multiple simultaneous transfers downloads speed slow UI locks locked unresponsive performance||Cc:|
|Component version:||Operating system type:||OS X|
|Operating system version:||10.10|
Since the major update on FileZilla version 3.9.0 the performance became very poor and the GUI very unresponsive during file transfers. I found a similar ticket here in #9667.
I tested this doing a FTP file transfer (10 simultaneous transfers) of 4403 files in 337 subdirectories with a total size of 42,3 MB with the following results:
Took about 8 minutes to do the transfer and the GUI was very unresponsive during the transfer.
Took lees than 2 minutes and the GUI was totally responsive during the whole transfer.
I currently decided to roll back to version 3.8.1 until this is fixed.
May I help you with further details to fix this issue?