cygrunsrv + sshd + rsync = 20 times too slow -- throttled?

Corinna Vinschen corinna-cygwin@cygwin.com
Mon Sep 6 16:08:54 GMT 2021


On Sep  6 22:16, Takashi Yano wrote:
> Current git head seems to have some bug. With and without my patch,
> sftp get for large file causes error:
> 
> [yano@Express5800-S70 ~]$ sftp 192.168.0.133
> yano@192.168.0.133's password:
> Connected to 192.168.0.133.
> sftp> get test.dat
> Fetching /home/yano/test.dat to test.dat
> test.dat                                       13%   66MB  66.4MB/s   00:06 ETAReceived message too long 1728053256
> Ensure the remote shell produces no output for non-interactive sessions.
> [yano@Express5800-S70 ~]$ sftp 192.168.0.133
> yano@192.168.0.133's password:
> Connected to 192.168.0.133.
> sftp> get test.dat
> Fetching /home/yano/test.dat to test.dat
> test.dat                                       22%  111MB 110.6MB/s   00:03 ETAdo_download: parse: incomplete message
> [yano@Express5800-S70 ~]$

I bisected this down to commit 296bd3e78b52, but I'm at a loss in
terms of the cause of the problem, ATM.


Corinna


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