check_nrpe -H <<Host>> always return "connection refused" · Issue #26 · JasonRivers/Docker-Nagios · GitHub
![javascript - Failed to connect to localhost port 8000: Connection refused in Node.js - Stack Overflow javascript - Failed to connect to localhost port 8000: Connection refused in Node.js - Stack Overflow](https://i.stack.imgur.com/Wic77.png)
javascript - Failed to connect to localhost port 8000: Connection refused in Node.js - Stack Overflow
check_nrpe: option to write errors in stdout instead stderr · Issue #132 · NagiosEnterprises/nrpe · GitHub
![codenameone - java.net.ConnectException: fail to connect to localhost/127.0. 0.1(port 8080): connect failed:ECONNREFUSED….(Codename One App) - Stack Overflow codenameone - java.net.ConnectException: fail to connect to localhost/127.0. 0.1(port 8080): connect failed:ECONNREFUSED….(Codename One App) - Stack Overflow](https://i.stack.imgur.com/VJfEf.jpg)
codenameone - java.net.ConnectException: fail to connect to localhost/127.0. 0.1(port 8080): connect failed:ECONNREFUSED….(Codename One App) - Stack Overflow
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Nagios Alert: (No output on stdout) stderr: connect to address IP port 5666: Connection refused on Ubuntu 18.04 - PHEONIX SOLUTIONS
![Nagios master machine can't connect to a client machine. Does anyone know what steps I can take to fix this? : r/nagios Nagios master machine can't connect to a client machine. Does anyone know what steps I can take to fix this? : r/nagios](https://external-preview.redd.it/kR4Fd6kLkqerJT_071H0CfJ5kRuukgmLN6gtNZSzOhM.jpg?auto=webp&s=148f540aad39325f4a4efb15124e5b7641460e3a)
Nagios master machine can't connect to a client machine. Does anyone know what steps I can take to fix this? : r/nagios
![android studio - SocketException: OS Error: Connection refused, errno = 111, address = 127.0.0.1, port = 47660 - Stack Overflow android studio - SocketException: OS Error: Connection refused, errno = 111, address = 127.0.0.1, port = 47660 - Stack Overflow](https://i.stack.imgur.com/6yc1b.png)