I follow envoy doc https://www.envoyproxy.io/docs/envoy/latest/start/install to how to install Envoy proxy : but I keep getting the same error:
rpm --import 'https://rpm.dl.getenvoy.io/public/gpg.CF716AF503183491.key'
curl: (7) Failed to connect to 2600:9000:2199:9a00:1:3749:30c0:93a1: Network is unreachable
error: https://rpm.dl.getenvoy.io/public/gpg.CF716AF503183491.key: import read failed(2).
I also tried to disable and enable firewall , keep getting the same error.
If anyone have any suggestion please help.
Related
I recently switched to ubuntu and when I installed and tried to create a connection on Oracle SQL Developers 22.2.1 I get a error
Status : Failure -Test failed: IO Error: The Network Adapter could not establish the connection
Ive tried changing the ports and switching between JDK 19,17 and 11 non of them seem to fix the error, all the guides that i can find on this error seem to be specifically for windows.
any help is appreciated and apologies if I have couldnt explain my problem clearly.
Testing connection of server should produce successful but its giving Status : Failure -Test failed: IO Error: The Network Adapter could not establish the connection
I want to install Flatpak in Ubuntu but when I run this line
flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
I encounter this error message, how can I fix this error?
error: Can't load uri https://flathub.org/repo/flathub.flatpakrepo: Peer failed to perform TLS handshake: The TLS connection was non-properly terminated.
I am trying to install the package langdect in Anaconda
As I am working in an office, I tried to set up the proxy by creating a .condarc file in C:\Users\my_username
In this file I put
channels:
- defaults
show_channel_urls: True
allow_other_channels: True
proxy_servers:
http: http://username:passwordwith%escape#proxyhost:8080
https: https://username:passwordwith%escape#proxyhost:8080
ssl_verify: True
But i got the following error when executing conda update conda
ProxyError(MaxRetryError("HTTPSConnectionPool(host='repo.anaconda.com', port=443):
Max retries exceeded with url: /pkgs/pro/noarch/repodata.json.bz2
(Caused by ProxyError('Cannot connect to proxy.',
OSError('Tunnel connection failed: 407 au thenticationrequired')))"))
I already tried the solution on this question How to make Anaconda work behind HTTP proxy (not https)?
But I have some questions, is there an easy way to check my proxy blocked out the repository url? What else can I try to make it work?
I am fairly new to Linux (and brand new to chef) and I have ran into an issue when setting up my chef server. I am trying to create an admin user with the command
sudo chef-server-ctl user-create admin Admin Ladmin admin#example.com
examplepass -f admin.pem
but after I keep getting this error:
ERROR: Connection refused connecting...
ERROR: Connection refused connecting to https://127.0.0.1/users/, retry 5/5
ERROR: Network Error: Connection refused - Connection refused
connecting to https://..., giving up
Check your knife configuration and network settings
I also noticed that when I ran chef-server-ctl I got this output:
[2016-12-21T13:24:59-05:00] ERROR: Running exception handlers Running
handlers complete
[2016-12-21T13:24:59-05:00] ERROR: Exception
handlers complete Chef Client failed. 0 resources updated in 01 seconds
[2016-12-21T13:24:59-05:00] FATAL: Stacktrace dumped to
/var/opt/opscode/local-mode-cache/chef-stacktrace.out
[2016-12-21T13:24:59-05:00] FATAL: Please provide the contents of the
stacktrace.out file if you file a bug report
[2016-12-21T13:24:59-05:00] FATAL:
Chef::Exceptions::CannotDetermineNodeName: Unable to determine node
name: configure node_name or configure the system's hostname and fqdn
I read that this error is due to a prerequisite mistake but I'm uncertain as to what it means or how to fix it. So any input would be greatly appreciated.
Your server does not have a valid FQDN (aka full host name). You'll have to fix this before installing Chef server.
Bootstrapping Chef on windows
**ERROR: Network Error: Connection refused - connect(2)
Check your knife configuration and network settings**
I have installed knife windows pluggin and also configured the winrm but after doing this also .. i am facing this issue .
I could not resolve this. Has anyone come across this problem and found a solution?