I have Followed the below path http://clearwater.readthedocs.org/en/stable/Manual_Install/ for installation of Clearwater IMS node-specific modules. But when i was trying to install Homer & Homestead getting as connection refused.
TCP poll failed to 127.0.0.1 9160
nc: connect to 127.0.0.1 port 9160 (tcp) failed: Connection refused
Failed to connect to '127.0.0.1:7199': Connection refused
Due to which i am not able to proceed further.
Can anyone help me here.
the error comes sometimes when your port is not feee or port is using by some other services check once port is free or not
Related
So I had been successfully running Perforce on a dedicated Ubuntu 20.04 LTS cloud server for many months. I recently however moved to a different house and now I cannot connect to the server anymore through P4Admin and P4V, and neither can the other users. I've been getting this error in P4Admin:
Connect to server failed; check $P4PORT.
TCP connect to 81.169.151.191:1666 failed.
connect: 81.169.151.191:1666: WSAECONNREFUSED
And get this error when connected to the server in Putty as root user:
p4 info
Perforce client error:
Connect to server failed; check $P4PORT.
TCP connect to 81.169.151.191:1666 failed.
connect: 81.169.151.191:1666: Connection refused
Has something gone wrong with the server? Anything I can do to restore the connection? My apologies in advance, I'm not an advanced user and have just been trying whatever the tutorials suggest.
I created an AWS EC2 (ubuntu-20.04) instance and setup a mongo server as per https://www.mongodb.com/docs/v4.4/tutorial/install-mongodb-on-ubuntu/
(mongo server is running in default port 27017 and not secured by any username/password)
I am able to connect to it from within the VM (after connecting to VM by SSH), by running the terminal command:
mongo
I have configured EC2 instance's Security Group's inbound rule to access port 27017 from my local system's IP.
however when I try to connect to it from my local system's terminal by command:
mongo --host "<public_ip_of_vm>:27017"
Its throwing error:
connecting to:
mongodb://<public_ip_of_vm>:27017/?compressors=disabled&gssapiServiceName=mongodb
Error: couldn't connect to server <public_ip_of_vm>:27017, connection attempt
failed: SocketException: Error connecting to <public_ip_of_vm>:27017 :: caused
by :: Connection refused : connect#src/mongo/shell/mongo.js:374:17
#(connect):2:6 exception: connect failed exiting with code 1
Not sure what's causing this issue, I have checked the ufw rules too.
port 27017 is open.
Did you modify ?
/etc/mongod.conf
Have a look at this tutorial, especially the step 2. Maybe this helps
https://ianlondon.github.io/blog/mongodb-auth/
Connection refused means you probably do not have a firewall problem. Connection timeout indicates a firewall issue.
Since you can connect locally via localhost, the error indicates that the mongo process is only listening on localhost.
Edit the file /etc/mogod.conf. The interesting line is bindIp.
It should look like this for IPv4 only:
bindIp: 0.0.0.0
If you have IPv6 enabled
bindIp: ::,0.0.0.0
Warning: enable authentication first. You might be hacked faster than you might expect.
dial tcp:5433 timeout on the auth proxy end when trying connect local private IP address of the AlloyDB instance i/o timeout
failed to connect to instance: Dial error: failed to dial (instance URI = "projects/myproject/locations/us-central1/clusters/mycluster/instances/myprimary"): dial tcp 10.205.117.5:5433: i/o timeout
From the comments:
The problem is accessing from local won't work. AlloyDB currently doesn't implement a Public IP connection, so the only way to connect to it is from within the same VPC (cloud network) as the AlloyDB cluster itself. That's why connecting from a GCE instance on the same network works while connecting from the local machine does not.
./alloydb-auth-proxy projects/<projects_name>/locations/<instance_location>/clusters/<cluster_name>/instances/<instance_name> --credentials-file <path_to_key> --port 5432 --address 0.0.0.0
I was having the same issue, it is because of the " between the uri. now i fix it by running command above
I haven't get default localhost server after installing pgAdmin4. And then I tried to create new server with 127.0.0.1 and localhost using 5432 port. But it says the it can not connect to that server and gives this error.
Unable to connect to server:
could not connect to server: Connection refused (0x0000274D/10061)
Is the server running on host "127.0.0.1" and accepting
TCP/IP connections on port 5432?
if anyone have an idea or solutions to create server please help me.
Thank you in advance.
I have PHP/Mysql/FastCGI running on Windows server 2008 which has been running fine for a while, now when trying to connect to localhost I get this
No connection could be made because the target machine actively refused it
I have tried turning the firewall off
I have tried restarting the server
Netstat -anb shows for port 80:
[svchost.exe]
TCP 0.0.0.0:80 LISTENING
[svchost.exe]
TCP [::1]:80 [::1]:49809 ESTABLISHED
Cannot obtain ownership information
TCP [::1]:49809 [::1]:80 ESTABLISHED
Could this be the problem?
This was a problem with Mysql couldn't connect because the password was wrong