I am trying to install a self-hosted build agent on my azure server and I am unable to install it due to below error,
However, I am able to install it on my other server without any error. I am not sure what am I missing on the server where I am getting the above error.
I had tried using the --sslskipcertvalidation as well but no success. I also created a self signed SSL cert as well by referring the below URL but still the issue exist.
https://thycotic.force.com/support/s/article/Installing-a-Self-Signed-SSL-HTTPS-Certificate
Related
I am unable to get a basic react app to work using a self signed certificate on a local development server (Linux Mint 21, Linux 5.15.0-46-generic).
I installed node version 18.10. This has npm/npx v 8.19.2
I created a basic react app using
npx create-react-app myapp
I generated certificate and key using openssl. The certificate has been generated with the CN=sandbox.local, so that I'm not using an IP address.
I then start the app, using
HTTPS=true \
HOST=sandbox.local BROWSER=none \
SSL_CRT_FILE=certification/sandbox.local.pem \
SSL_KEY_FILE=certification/sandbox.local.pem \
npm start
This successfully starts the application, informing me that I can browse the application on https://localhost:3000 (or via the IP address on the network).
Attempting to browse from my local machine (also running Linux Mint 21), in firefox I get:
Secure Connection Failed
An error occurred during a connection to sandbox.local:3000. PR_END_OF_FILE_ERROR
In Chromium:
This page isn’t working
sandbox.local didn’t send any data.
ERR_EMPTY_RESPONSE
And using curl,
curl: (35) error:0A000126:SSL routines::unexpected eof while reading
There's a plethora of pages out there telling me that this is something to do with openssl version 3 expecting a response and not getting one. There's nothing that I've been able to find that tells me how to fix that in the context of a react application.
On the same machine I have a dash/plotly application, running with self signed certificates that were generated in exactly the same way. That application is accessible and works, which leads me to wonder if there it's something in the react/node interaction with openssl. I can resolve sandbox.local both with http and https for other types of applications.
The created app is literally the output of create-react-app. If I install and run it on the same machine, it works fine.
Is there some configuration option I'm missing? I haven't been able to generate an error log file from node, so apart from the SSL error from curl, I'm flying blind. Will update if/when I figure out how to log errors.
I HAVE A ERROR IN INSTALLING PYTORCH:
PLEASE HELP ME.
CondaHTTPError: HTT P000 CONNECTION FAILED for url https://conda.anaconda.org/pytorch/win-64/current_repodata.json
Elapsed: -
An HTTP error occurred when trying to retrieve this URL.
HTTP errors are often intermittent, and a simple retry will get you on your way.
'https//conda.anaconda.org/pytorch/win-64'
An HTTP error occurred when trying to retrieve this URL. HTTP errors are often intermittent, and a simple retry will get you on your way
The possible reason for HTTP error could be an unstable network connection or a corporate firewall.
If it was an unstable network connection, as mentioned in the Error message, retry the installation steps that failed.
If you are behind a corporate firewall, you might need additional steps to add your proxy server to the .condarc file on your machine.
Since you are on Windows, you could open the Anaconda prompt and run conda info to figure out where the .condarc file is located.
Find the proxy by running echo "$http_proxy" in your prompt. Copy the proxy.
Open the .condarc file and paste the proxy under proxy_servers section
For more details see: Anaconda Docs: Configure conda for use behind a proxy server (proxy_servers)
I'm trying to deploy node.js app on heroku for the first time. As instructed I installed heroku toolbelt but something is wrong.
My machine with windows 10 using heroku toolbelt
Issue:
C:\Users(username)\Downloads\Heroku [master]> heroku login heroku-cli:
Installing Toolbelt v4... ! Heroku client internal error. ! Search for
help at: https://help.heroku.com ! Or report a bug at:
https://github.com/heroku/heroku/issues/new
Error: getaddrinfo: No such host is known.
(SocketError(Excon::Errors::SocketError) Command: heroku login
Version: heroku/toolbelt/3.42.45 (i386-mingw32) ruby/2.1.7 Error
ID: c47aaf8f037042beb25fdceb46cfe78f
More information in C:/Users/courtaks/.heroku/error.log
--------------------------------------------------------------------------------
Solved:
as instructed by the heroku team in this isssue: https://github.com/heroku/heroku/issues/1939
it appears to be a temporary DNS issue.
it's working now.
I didn't do anything except waiting the problem to solve it self. also try changing your dns server, maybe that will work.
--------------------------------------------------------------------------------
Almost 6 months later, I got the exact same issue on the first interaction with heroku, not a good start.
I used the command to verify the installation:
heroku --version
It probably needs some additional data downloading for the first start and installing/preparing heroku-cli.
I am behind a corporate firewall and git + npm are working perfectly fine (after one-time proxy configuration).
The issue resolved automatically after some time along with initial frustration and time consumption. Just shared my experience for any next user landing here until the issue is actually resolved.
Log File extract:
Heroku client internal error. getaddrinfo: No such host is known.
(SocketError)
.
.
.
Heroku client internal error. getaddrinfo: This is
usually a temporary error during hostname resolution and means that
the local server did not receive a response from an authoritative
server. (SocketError)
[cross posted partially on the given heroku git link, same like the original question and answer]
--------------------------------------------------------------------------------
Solved:
as instructed by the heroku team in this isssue: https://github.com/heroku/heroku/issues/1939
it appears to be a temporary DNS issue.
it's working now.
I didn't do anything except waiting the problem to solve it self. also try changing your dns server, maybe that will work.
--------------------------------------------------------------------------------
I have the simplest code for firebase :
var Firebase=require('firebase');
var Ref=new Firebase('http://mydb.firebaseio.com/requests');
Ref.push({name:"checkin",type:"mandatory"},function(response){
console.log(response);
});
and I'm running it with SSH in command line on my Ubuntu 12.04 server. For some reason the push method runs but doesn't push anything and doesn't even show an error. I tried logging the error to a file but the file remains empty. I also tried catching an uncaught exception from the process, no luck. There basically isn't an error to show. How should I catch an error so I can investigate further ?
Extra information :
-Node.JS version installed on the server is 12.4 .
-One thing I noticed is there is no certificate file on the server and for example I can't use curl with an https url or PPA to download a package.
-Ubuntu 12.04.
-When I push to firebase using a PHP script it works fine but nodeJS fails to do it.
-The server is in a hospital's internal network and connects to internet through a proxy. Certain HTTPS websites are allowed on port 80 , the rest are blocked . Some similar policies might be in place for other ports and protocols.
I want to access a webservice which is built in C#, so i want to make a
webservice client in gsoap.The Webservice link is "https://" , so when i use
wsdl2h tool "wsdl2h -c -o abc.h https://....", i am facing error ,
"cannot connect to https site:no SSL support,please rebuild wsdl2h with SSl or
download the files and rerun wsdl2h"
So i rebuild wsdl2h with command : "make -f MakefileManual secure"
ans was getting the same error message.
When i tried in JAVA I got error that certificate which is provide is not a
valid certificate, so on google i have searched and find solution that i have to
import the certicate and paste in some location.
But for gsoap what should be the procedure ??
Please suggest.