I am trying to learn IBM API Connect and installed the toolkit following this
tutorial.
For starting API Designer the command is:
apic edit
Express server listening on http://127.0.0.1:9000
But http://127.0.0.1:9000 doesnt work in browser. I get...
This site can’t be reached
127.0.0.1 took too long to respond.
I tried by changing port. It still doesn't work.
Apiconnect version is v5.0.6.0 (apiconnect v2.5.8)
Related
I'm trying to get GitHub Codespaces working with a simple asp.net core web app.
I've created a new asp.net core web app (dotnet new webapp), confirmed it all works locally, and then added it to an Organization GitHub repo.
From here, I open the repo in Codespaces, in the browser.
I've configured the container for C# and Sql, my docker files are unchanged from the ones that are generated.
I can build fine, then I dotnet run from the Terminal and I can see the app starts up fine:
Info: Microsoft.Hosting.Lifetime[0]
Now listening on: https://localhost:5001
info: Microsoft.Hosting.Lifetime[0]
Now listening on: http://localhost:5000
info: Microsoft.Hosting.Lifetime[0]```
I also get a message about port forwarding, and I can see that port forward set up:
However, when I try that URL, I get an NGINX 502 Bad Gateway error from the 5001 port. From the 5000 port URL it just tries to redirect me to https://localhost:5001.
Am I missing some part of setup?
Things I've tried
Adding forwardedPorts to the devcontainer.json file.
Toggling the port forward to public / private
Changing the Port Protocol to https
Logging in and out of github, and rebuilding the devcontainer many times.
Cross-posting https://github.com/github/feedback/discussions/7116, where this seems to be discussed more heavily. We can update this when we've got a firm answer.
I'm having trouble trying to side-load an add-in in MS Word, getting the error
'ADD-IN ERROR: A problem occured while trying to reach this add-in.' The add-in needs to be hosted on a local docker environment to be integrated in the rest of a web aplication.
Setup
The add-in files are hosted on a local docker machine, accessible through both an ip-address and a https://dev.local address. The add-in is reachable through Internet Explorer and Edge Chromium without any certificate errors. It doesn't matter whether I try to reach the IP address of the locally mapped dev.local, the add-in refuses to load and just crashes. I'm on Word version 2002 build 12527.20194. Another word-addin that we host externally works fine.
What i've tried
I've been messing around with the settings in Internet Explorer (moving the sites to local zone, trusted zone, enabling and disabling the protection there).
I've upgraded Edge to edge Chromium. I've tried to use the Preview of
Edge Developer Tools, but that crashes when the error occurs.
I've tried using Fiddler and activate the runtime logging, but can't get more information on what's going wrong.
I've used the Yoman validation on the manifest.xml and everything checks out.
I've also enabled loopback through CheckNetIsolation LoopbackExempt -a -n="microsoft.win32webviewhost_cw5n1h2txyewy"
I'm pretty much at a loss now: what can I do to get more information on what's crashing the add-in?
OK so I managed to finally get this to work, leaving this here for anyone who might run into the same issues.
Because the local sideloading did work, I figured we needed to emulate the localhost situation with the docker. So I instructed the virtual machine to forward localhost:3000 to the Docker Toolbox port 443. I also copied over the SSL certificates generated by Yoman in <userhome>/.office-addin-dev-certs to the Nginx docker and instructed Nginx to use those SSL certificates for port 443.
I'm not entirely sure if adapting all of the other settings (such as enabling the loopback interface and using the about:flags page to always allow https on localhost are also neccesary, maybe just emulating the webserver on localhost is enough. Hope this helps someone!
I'm a new comer to using the overseas server. Recently I bought a vps from virmach in order to see foreign websites like google and wiki.
I've been trying for a long time configuring my shadowsocks on my server.
However, when I was using shadowsocks-qt5 to connect my server, it was timeout.
And of course I can't access google correctly.
What I want to ask is the reason why I failed.
Here are things that I do remember to do:
stop the firewall on both computers;
build the .json file which I referred to blogs in China.
Here are the outline of my shadowsocks.json on my server:
{
"server":"0.0.0.0",
"server_port":8388,
"local_address":"127.0.0.1",
"local_port":1080,
"password":"XXXX",
"timeout":600,
"method":"aes-256-cfb"
}
Other useful(maybe) information:
my client OS version: Ubuntu 18.04.3 LTS
my server OS version: Ubuntu 16.04.6 LTS
the client I choose is from: https://github.com/shadowsocks/shadowsocks-qt5
I could not help but wandered, are there any other possible reasons I've forgot? Can anyone inform me some helpful details to solve this puzzling problems? Thanks a lot!
I have not set up my own VPS but I have instead subscribed to the server provided by caonima.io, so I can't speak for any server related issues. Additionally, I have no affiliation with caonima.io. I did however successfully set up my client on Ubuntu 16.04 after having some issues connecting to GFW-blocked (China's Great FireWall) websites.
From what I understand from my solution, the client configuration is NOT the only step of setup. There are two layers of proxy access that need to be completed:
Client Configuration. Configure your client with the server and connection information. A successful connection looked like this for me with my command line interface
shadowsocks-libev command line client successful connection
System or Browser Proxy Configuration. You will need to configure either your browser or web access tool to use a proxy, or set system-wide proxy settings. To set system wide proxy settings, go to system settings > network > network proxy and enter the proxy information. Setting Socks host to localhost:1080 resulted in successful GFW-blocked website access (as shown below)!
Ubuntu network settings proxy manual configuration
I have set up a google cloud sql server using the tutorial on youtube. However, Whenever I try to connect to it through the browser, the connect to it through the browser, the error i am getting is ERR_CONNECTION_REFUSED . The firewalls I have set up correlate to whats in the browser. I can also SSH into the VM. But the VM always rejects my connection. I have been trying for days.
Here are my VM Settings allowing http connections
Here is my VM External IP Address
Here is what the browser tells me when i attempt to connect.
Are you referring to this video https://www.youtube.com/watch?v=_kQXgjIfLgo?
In that video there are some steps missing such as install the web server (e.g. Apache) and PHP in the VM. After you install them, you can execute the following command in the VM:
php /var/www/index.php
If it works you can see the source code of the resulting page and if not you'll have an error to solve (maybe a package to install like php-mysql).
Once you can see the resulting page in the VM you can try to load the page through the browser of your machine. If it still doesn't work there is an Apache or network misconfiguration.
I am a newbie to working with jboss 7 as- I recently set it up on my server, and am able to start it as well.
However after starting it, when I access
http://IP_ADDRESS:8080
or
http://IP_ADDRESS:9990
Google Chrome gives an error that the page is unavailable.
How can such access be enabled? Also, I am using the startup-shutdown script for /etc/init.d as provided with jboss, do I have to modify the startup and shutdown commands in it, for enabling remote web access to the server interface?
Have you tried http://localhost:8080? If you're using the IP address of your PC it's probably the firewall that is blocking the access to it.