[official]qBittorrent 3.3.16 installer - Built with MSVC 2017

[b9AcE]

I thought so but didn't want to presume to tell you which version you had just released. ;-D

Thanks a lot!

[Nemo]

And there it is .

Thanks sledge, nice to see you again.

[Switeck]

qBT often maps to the wrong ports at startup...using whatever ephemeral port happens to be next-in-line. I had selected port 65509...so why is qBT trying to use/using port 14672?

10/10/2016 1:31:41 PM - qBittorrent is successfully listening on interface 0.0.0.0 port: UDP/14672
10/10/2016 1:31:41 PM - qBittorrent is successfully listening on interface 0.0.0.0 port: TCP/14672
10/10/2016 1:31:41 PM - qBittorrent is successfully listening on interface 0.0.0.0 port: UDP/65509
10/10/2016 1:31:41 PM - qBittorrent is successfully listening on interface 0.0.0.0 port: TCP_SSL/4433
10/10/2016 1:31:41 PM - qBittorrent is successfully listening on interface 0.0.0.0 port: TCP/65509
10/10/2016 1:31:40 PM - qBittorrent is trying to listen on any interface port: 65509
10/10/2016 1:31:40 PM - qBittorrent v3.3.7 started

[sledgehammer_999]

[quote="Switeck"]
qBT often maps to the wrong ports at startup...using whatever ephemeral port happens to be next-in-line. I had selected port 65509...so why is qBT trying to use/using port 14672?

10/10/2016 1:31:41 PM - qBittorrent is successfully listening on interface 0.0.0.0 port: UDP/14672
10/10/2016 1:31:41 PM - qBittorrent is successfully listening on interface 0.0.0.0 port: TCP/14672
10/10/2016 1:31:41 PM - qBittorrent is successfully listening on interface 0.0.0.0 port: UDP/65509
10/10/2016 1:31:41 PM - qBittorrent is successfully listening on interface 0.0.0.0 port: TCP_SSL/4433
10/10/2016 1:31:41 PM - qBittorrent is successfully listening on interface 0.0.0.0 port: TCP/65509
10/10/2016 1:31:40 PM - qBittorrent is trying to listen on any interface port: 65509
10/10/2016 1:31:40 PM - qBittorrent v3.3.7 started
[/quote]

That's weird. Are you using my build?
I did a string search for "14672" in the qbt code and nothing came up.
Can you open qbittorrent.ini and search for that number? Maybe it is a leftover setting.

[Switeck]

Yes, I used the build you linked to here:
index.php/topic,3982.msg23376.html#msg23376

It's a "random" ephemeral port, whichever windows says is next available:
10/18/2016 1:52:54 AM - qBittorrent is successfully listening on interface 0.0.0.0 port: UDP/17566
10/18/2016 1:52:54 AM - qBittorrent is successfully listening on interface 0.0.0.0 port: TCP/17566
10/18/2016 1:52:54 AM - qBittorrent is successfully listening on interface 0.0.0.0 port: UDP/65509
10/18/2016 1:52:54 AM - qBittorrent is successfully listening on interface 0.0.0.0 port: TCP_SSL/4433
10/18/2016 1:52:54 AM - qBittorrent is successfully listening on interface 0.0.0.0 port: TCP/65509
10/18/2016 1:52:53 AM - qBittorrent is trying to listen on any interface port: 65509

another try:
10/18/2016 2:11:18 AM - qBittorrent is successfully listening on interface 0.0.0.0 port: UDP/17708
10/18/2016 2:11:18 AM - qBittorrent is successfully listening on interface 0.0.0.0 port: TCP/17708
... (same as before, the other 3 -- UDP/65509 + TCP_SSL/4433 + TCP/65509)
10/18/2016 2:11:17 AM - qBittorrent is trying to listen on any interface port: 65509

another try:
10/18/2016 2:15:07 AM - qBittorrent is successfully listening on interface 0.0.0.0 port: UDP/17727
10/18/2016 2:15:07 AM - qBittorrent is successfully listening on interface 0.0.0.0 port: TCP/17727
...
10/18/2016 2:15:06 AM - qBittorrent is trying to listen on any interface port: 65509

another try:
10/18/2016 2:16:48 AM - qBittorrent is successfully listening on interface 0.0.0.0 port: UDP/17744
10/18/2016 2:16:48 AM - qBittorrent is successfully listening on interface 0.0.0.0 port: TCP/17744
...
10/18/2016 2:16:47 AM - qBittorrent is trying to listen on any interface port: 65509

Notice the port keeps increasing? That's windows cycling through its ephemeral ports as I restart qBT.

TCP View is how I confirmed the port was being used by qBT and that it was whatever ephemeral port was next available.
qBT seems to be doing something for loopbacks on 127.0.0.1, as I see 2 of those as well as the listening port in TCP View.
Incidentally, the 2 connections on 127.0.0.1 seem to use ephemeral ports immediately before the Listening port that qBT mistakenly chooses.

qBT doesn't seem to do this every time, and I can't yet tell you how to repeat this...but if I had a guess, having all the Connections Limits disabled (under Options, Connection) along with disabling UPnP and disabling use different port on start may somehow be contributing factors.
I'd say currently I get the wrong listening port about 1 out of every 4 qBT launches.

I've even tested that qBT actually is listening on this port (instead of port 65509) using another BT client that I can "feed" torrents to qBT with, as I've demonstrated in my Extreme Speed Tests:
index.php/topic,3956.0.html

in qBittorrent.ini, there is this:
Connection\PortRangeMin=65509
...as I intended.
But no mention of any of the 17xxx ports it "randomly" choses sometimes.

Possibly related to this issue?:  https://github.com/qbittorrent/qBittorrent/issues/4617

[tekko]

I sometimes see that random port problem on qbt restarts. I don't think qbt is closing the port correctly somehow. It'll be back to normal after changing ports or system restarts.

[Papanikles]

Still fine compile this version with msvc 2013? I want compile x64 version for myself.

[sledgehammer_999]

Here is qBittorrent 3.3.8 built with MSVC 2015 express.

3.3.8 link-> http://www.fosshub.com/qBittorrent.html
Changelog: http://www.qbittorrent.org/news.php

Libraries's version used:
Libtorrent: 1.0.10+gita166c3f70921
Qt: 5.7.0
Boost: 1.62.0

[Calidude]

Will we ever get an official 64 bit version? Would be nice.

[stihia]

[quote="Calidude"]
Will we ever get an official 64 bit version? Would be nice.
[/quote]

+1

[sledgehammer_999]

Here is qBittorrent 3.3.9 built with MSVC 2015 express.

3.3.9 link-> http://www.fosshub.com/qBittorrent.html
Changelog: http://www.qbittorrent.org/news.php

Libraries's version used:
Libtorrent: 1.0.10+gita166c3f70921
Qt: 5.7.0
Boost: 1.62.0

[Nemo]

Thanks sledge.

[Z3ddy]

[quote="Calidude"]
Will we ever get an official 64 bit version? Would be nice.
[/quote]+1

[sledgehammer_999]

Here is qBittorrent 3.3.10 built with MSVC 2015 express.

3.3.10 link-> http://www.fosshub.com/qBittorrent.html
Changelog: http://www.qbittorrent.org/news.php

Libraries's version used:
Libtorrent: 1.0.10+gita166c3f70921
Qt: 5.7.1
Boost: 1.62.0

[Nemo]

Thanks alot sledge.

However, you might experience increased memory usage due to this.

For some that has missed this important line at the News page; This is normal for x64 bit version.

Also, corrected the topic name to 3.3.10 instead 3.3.9.