Cannot update Ubuntu

Unbound
1

Not sure if it’s Unbound related, but this problem appeared after installing unbound on Ubuntu 20.04 on an Oracle cloud instance.

If I issue #: sudo apt update
I get:
Err:1 http://ap-sydney-1-ad-1.clouds.archive.ubuntu.com/ubuntu focal InRelease
Could not connect to 127.0.0.1:8080 (127.0.0.1). - connect (111: Connection re
fused)

This is my proxy.conf file:

GNU nano 4.8 proxy.conf
Acquire {
HTTP::proxy “http://127.0.0.1:8080”;
HTTPS::proxy “http://127.0.0.1:8080”;
}

If I set it to 5335 (the port for unbound) then I get:
0% [Waiting for headers] [Waiting for headers] ← this is stuck.

Did anyone else encounter this?

Thanks.

2

Not sure if it's Unbound related, but this problem appeared after
installing unbound on Ubuntu 20.04 on an Oracle cloud instance.

If I issue #: sudo apt update
I get:
Err:1 http://ap-sydney-1-ad-1.clouds.archive.ubuntu.com/ubuntu focal
InRelease
Could not connect to 127.0.0.1:8080 (127.0.0.1). - connect (111:
Connection re
fused)

This is my proxy.conf file:
GNU nano 4.8 proxy.conf
Acquire {
HTTP::proxy "http://127.0.0.1:8080";
HTTPS::proxy "http://127.0.0.1:8080";
}

You configured apt to use a proxy running on your own computer (localhost, port 8080). Probably you're not running a proxy.
You should delete the proxy.conf to allow apt to connect directly.

If I set it to 5335 (the port for unbound) then I get:
0% [Waiting for headers] [Waiting for headers] <-- this is stuck.

The proxy should be a http(s) proxy, not a DNS server.

Just delete the proxy.conf, unless you really need a proxy to make the connection, and if so, you should first configure the proxy (apache, nginx, whatever).