Linked Questions

10
votes
3answers
10k views

Connection Refused for Apache 2.4 Virtual Host [duplicate]

I have Apache 2.4 running on Mac OS X. apachectl configtest give me: Syntax OK. I have two virtual hosts set up, one called localhost, one called test.dev. <VirtualHost *:80> DocumentRoot "...
6
votes
1answer
23k views

Port 80: connection refused. How to fix on Mac OSX? [duplicate]

I've noticed some issues with Apache virtual hosts on two Macs that otherwise have the same kind of set up (in terms of httpd.conf, vhosts, hosts etc.) On one Mac, virtual hosts are served without a ...
4
votes
1answer
4k views

Installing gitosis and closed port? [duplicate]

I'm trying to install gitosis on a Server (hosted by OVH and running Ubuntu server 11.04). I've done it a few times and never had any problems. But this time I have something very wired when I simply ...
2
votes
1answer
8k views

502 Bad Gateway/ failed (111: Connection refused) while connecting to upstream [duplicate]

I have the following docker-compose xml web: build: nginx/. container_name: nginx ports: - "80:80" links: - "openchain" restart: always wallet: build: wallet/. container_name: ...
1
vote
2answers
5k views

CentOS server refusing all connections except for ssh telnet and http [duplicate]

For some reason my CentOS VPS refuses all connections except for HTTP, SSH and Telnet. Whenever I try to connect to a port such as 25 (SMTP) or even a random port such as 225 I get a connection ...
-2
votes
1answer
3k views

Unable to connect to remote host: Connection refused [duplicate]

I have created vm instance in gcloud. And setup firewall rule to allow connection from port 5000.I added network tag to my vm instance. But if i test the connection by teneting to port 5000 I get ...
1
vote
1answer
4k views

failed (111: Connection refused) while connecting to upstream python [duplicate]

I am experiencing 502 Bad Gateway errors after deploying a python flask application using dokku on digital ocean. I followed this tutorial to deploy my app on digital ocean using dokku. 2018/10/23 07:...
0
votes
1answer
3k views

Firewall completely disabled but still cant access port - Centos7 [duplicate]

I have disabled selinux in /etc/sysconfig/selinux: SELINUX=disabled rebooted and disabled both firewalld and iptables services. # sestatus SELinux status: disabled # systemctl ...
1
vote
1answer
2k views

Port is listening but cannot connect from remote [duplicate]

I have a catalyst server running on a VM. [info] Hello powered by Catalyst 5.90103 ...
1
vote
1answer
4k views

What is stopping my Visual JVM remote connection? [duplicate]

I have started my application with this settings below: -Dcom.sun.management.jmxremote=true -Dcom.sun.management.jmxremote.port=43588 -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun....
1
vote
1answer
4k views

Unable to SSH into EC2 Ubuntu Instance port 22:Connection Refused [duplicate]

I created EC2 Ubuntu Instance, when the status check was clear, I tried following command. chmod -400 key.pem & ssh -i key.pem ubuntu@ip_address which gave following error ssh: connect to ...
1
vote
1answer
2k views

OpenShift: MySQL PDO 'connection refused', works locally [duplicate]

I have an API i want to deploy to OpenShift, everything works locally, but when trying to use it online i get some problems. When trying to connect to the database, using PDO, i get this error: ...
0
votes
1answer
2k views

debugging “connection refused” in AWS EC2 ubuntu server [duplicate]

I had a working EC2 ubuntu instance (t1.micro) connected through an elastic IP, using an Amazon key pair for a passwordless ssh connection. After running fsck like the terminal suggested (wrong move, ...
0
votes
1answer
2k views

How do I open specific ports on Linux (an AWS instance of RHEL v. 7)? [duplicate]

I'm using RedHat version 7. My AWS instances are in a security group with ample permissions for inbound connectivity. I can do Yum updates. The servers can ping each other. I can transfer files ...
0
votes
2answers
2k views

Can't make nginx listen on nonstandard ports (3000, 35729) [duplicate]

This is on a fresh install of Ubuntu 14.04 running on a VPS. For example the following will work: server { listen 8080 default_server; root /var/www; location / { try_files $uri ...

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