Gateway timeout when trying to rebalance about mynode HOT 5 OPEN

That seems like an RTL issue and I've never seen it before. You could check the RTL log when it happens to see if it offers any insight.

BoS is included. You can install it from the marketplace.

from mynode.

BoS is included. You can install it from the marketplace.

Thank you, didn't know that

You could check the RTL log

Where/how can I do that?

from mynode.

Logs are available on the status page.

from mynode.

I don't see an error, just this:

May 22 22:06:36 myNode rtl[10687]: [5/22/2023, 10:06:36 PM] INFO: Channels => Payment Sent.
May 22 22:06:34 myNode rtl[10687]: [5/22/2023, 10:06:34 PM] INFO: WebSocketClient => Invoice Info Received.
May 22 22:06:34 myNode rtl[10687]: [5/22/2023, 10:06:34 PM] INFO: WebSocketClient => Invoice Information Received for ****.

I feel like the reverse proxy myNode is using to connect to RTL is timing out before RTL can finish attempting to circular rebalance.
I added this

proxy_read_timeout 300;
proxy_connect_timeout 300;
proxy_send_timeout 300;
send_timeout 300;

to rootfs/standard/etc/nginx/sites-enabled/https_rtl.conf and I am no longer getting the error. But sometimes the circular rebalance fails but it says succeeded anyways. I feel like it's failing far less frequently now, but I can't be sure. Either way it's weird that I never get a proper error message like I see in other documentation for RTL.

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IIRC, proxy_read_timeout should be the only one required if the response is taking a long time. That does make sense why you would be seeing proxy errors if RTL is taking large amounts of time waiting on LND to respond. I'll update the NGINX config for RTL.

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