I'm new to Ruby, and I'm getting the following error when I try to execute my script
Failed to open TCP connection to 127.0.0.1:9515
I got some posts related to the same error but all of them are for Linux or Mac. I'm using Windows.
Any idea?
Related
This error occur when i trying to hit api from live server.But locally api running correctly. I got this error
cURL error 28: Failed to connect to testapi.certccie.com port 443: Connection timed out (see https://curl.haxx.se/libcurl/c/libcurl-errors.html)
Here we uploaded error image
https://i.stack.imgur.com/MKUZn.png
Maybe this is because of your host that your host dont access to certccie.com.
Try on another host.
I was implementing laravel websockets package in project it is working fine in my local machine but on server first it was giving error of Connection timeout That problem was solved when add TCP port in aws security group but after that it starts giving new error
WebSocket connection to 'ws://52.64.101.38:6001/app/ABCDEF?protocol=7&client=js&version=4.3.1&flash=false' failed: Error in connection establishment: net::ERR_CONNECTION_REFUSED
Here are errors I am getting in console when try to connect websocket server
I was searching about this error i found this github thread . Which is saying try to bound with 0.0.0.0 but I dont know what does it means,
https://github.com/GeniusesOfSymfony/WebSocketBundle/issues/251
I was also getting this error on local machine but was later resolved when i downgrade package version 1.6
NOTE: I am using ubuntu server aws services
I have installed ubuntu terminal in window 10. It's work fine but when I install gedit or any other application then these applications installed successfully but I can not open it. Whenever I tried it gives me the Error mentioned below.
"Failed to connect to Mir: Failed to connect to server socket: No such file or directory
Unable to init server: Could not connect: Connection refused
(gedit:4821): Gtk-WARNING **: cannot open display:"
In the description of "Ubuntu terminal", it says: "run Ubuntu command line utilities". gedit is not a command line utility. It is a graphical utility, so it is not supported out of the box.
Your hope is that the final error is cannot open display. I bet that if you provide a suitable display in your computer, the utility will show up. Search for a X-server for your windows machine and try with the X-server installed.
This could help: https://www.howtogeek.com/261575/how-to-run-graphical-linux-desktop-applications-from-windows-10s-bash-shell/
Installed Mongo 3.2 on Windows 8.1. Got this:
c:\foo>"c:\Program Files\MongoDB\Server\3.2\bin\mongo.exe"
MongoDB shell version: 3.2.5
connecting to: test
2016-04-26T13:41:31.032+0100 W NETWORK [thread1] Failed to connect to 127.0.0.1
:27017, reason: errno:10061 No connection could be made because the target machine actively refused it.
2016-04-26T13:41:31.034+0100 E QUERY [thread1] Error: couldn't connect to server 127.0.0.1:27017, connection attempt failed :
connect#src/mongo/shell/mongo.js:229:14
#(connect):1:6
exception: connect failed
c:\foo>ver
Microsoft Windows [Version 6.3.9600]
Why?
What else can I say?
I got the same error this is how i solved it.
open your task manager
click on service tab
check for Mongo Db service
and right click restart it.
hopefully this will solved it.
You have to start the server process first.
https://docs.mongodb.org/v3.0/tutorial/install-mongodb-on-windows/#run-mongodb
First, you should install Mongodb as a service,
Open your cmd as admin
Run ( net start mongodb )
Now you can run the command ( mongo ) and you will be able to connect normally, with no Problem.
I'm having problems installing composer. The error being displayed is:
Connection Error [ERR_CONNECTION]: Unable to connect to getcomposer.org
Proxy http####://10.50.7.154:3128### [from Internet Settings] failed with errors:
Failed to open stream: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
Request to https://getcomposer.org/installer failed with errors:
Failed to open stream: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
That's a proxy problem, right there. Please step away from the building you are in and find a regular coffeeshop with regular broadband WiFi.
Hope this helps.