15:51:47 <euri10> greetings, I'm using a Dockerfile for setting up a few regtest nodes. I face a dns issue inside the container which I can hack my way around but it feels dirty, let me explain. Part of the monerod flag I want to pass is --add-exclusive-node container_name:port . However I dont get where the dns resolution happens, monerod refuses to launch with the various container hostnames I provide, I get a E Exception in 
15:51:47 <euri10> main! Failed to initialize p2p server. So my hack is in the entrypoint script : I have to lookup for the container ip with dig +short container_name and pass that ip in the --add-exclusive-node flag instead and it's working fine. As I said it feels dirty and I thought I could pass hostnames instead of ips for that particular flag, but maybe I'm wrong on that : if you could shed some light that would be great, 
15:51:47 <euri10> thanks in advance
15:52:15 <moneromoooo> There is no DNS resolution IIRC.
15:52:35 <moneromoooo> For better err reporting, run with --log-level 1.
15:54:12 <euri10> gives me this
15:54:13 <euri10> 2022-11-09 15:53:07.618	I Initializing p2p server...
15:54:13 <euri10> 2022-11-09T15:53:07.619462373Z 2022-11-09 15:53:07.619	I Resolving node address: host=monero_buyer_1:28080, port=18080
15:54:13 <euri10> 2022-11-09T15:53:07.619957288Z 2022-11-09 15:53:07.619	E Failed to resolve host name 'monero_buyer_1:28080': Host not found (authoritative):1
15:54:13 <euri10> 2022-11-09T15:53:07.619967670Z 2022-11-09 15:53:07.619	E Failed to parse or resolve address from string: monero_buyer_1:28080
15:54:16 <euri10> 2022-11-09T15:53:07.619974249Z 2022-11-09 15:53:07.619	E Failed to handle command line
15:54:18 <euri10> 2022-11-09T15:53:07.620093305Z 2022-11-09 15:53:07.620	I Deinitializing core...
15:54:28 <euri10> mmm
15:54:34 <euri10> think I got it
15:54:53 <euri10> it's docker compose adding a _1 to the hostname it seems
15:57:16 <euri10> ha nope sorry my hostname inside the container is monero_buyer_1 and dig +short monero_buyer_1 is successfully getting the ip
16:03:50 <euri10> ok so given the log, I pass --add-exclusive-node monero_buyer_1:28080 and it seems like it tries  Resolving node address: host=monero_buyer_1:28080, port=18080 
16:04:47 <euri10> so the host is the full string and the port is the default port, so I might be using an incorrect syntax for that flag
16:06:37 <euri10> in essence it seems my issue is that --add-exclusive-node deals fine passing ip:port but treat hostname:port as the host and uses the default port, is there anything I can do on my side ?
16:08:11 <moneromoooo> Short of adding name resolution, I don't think so. It looks like the lower layer can do since "Failed to resolve host name" suggests it's trying to.
16:08:36 <moneromoooo> The remaining work would seem to be just command line parsing changes, if that proves correct.
16:09:13 <euri10> should I open a bug report ?
16:09:27 <moneromoooo> If you don't want to do it, sure.
16:09:33 <moneromoooo> If you do, no need.
16:10:10 <euri10> I'm afraid I'm more into python than c++, will try and see if I can though
16:10:12 <moneromoooo> "it" being the patch here.
17:13:06 <euri10> I'm sorry I looked at the code, see where I think it's happening but it's been a while I havnt touched c++ and it would be a mess so I sent a (hopefully) detailed bug report :)
17:13:17 <euri10> https://github.com/monero-project/monero/issues/8633
17:21:51 <rogu157[m]> Hi! I use a "transfer" RPC method to create tx. How to choose proper "ring_size", "mixin" and "priority"?
17:29:08 <moneromoooo> Are you going to send old outputs (pre-ringct) ?
17:30:26 <moneromoooo> If not (likely), you can set all of them to 0.
18:07:43 <cvmn> btc falling.
18:08:46 <cvmn> but, imo, it seems normal, as btc generally falls around this time.  i expect it to continue falling until mid 2023.
18:09:32 <hyc> cvmn: wrong channel
18:10:27 <cvmn> apologies.
18:11:46 <selsta> #monero-markets :)
22:11:21 <rogu157[m]> <moneromoooo> "Are you going to send old..." <- I'm not sure what I'm going to send))... (full message at <https://libera.ems.host/_matrix/media/v3/download/libera.chat/cd2b92b68bbde6d9b4855498e243b98c1279ef7b>)
23:04:16 <plowsof> the new wallet rpc docs say " ring_size - unsigned int; Sets ringsize to n (mixin + 1). This field is completely ignored on mainnet." it is optional