Connection refused fsockopen php

How to fix php.DEBUG: fsockopen() :Connection refused?

If you look on how the fsockopen is used in server command (latest), you will see that it’s used to make sure that nothing is listening on the port. It uses silence operator, but it still may be possible the raise warning if your php setup uses scream to override it.

The warning says — «there is nothing there» which is what’s supposed to happen. Only the warning should not be raised due to the @ silence operator.

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How to fix php.debug: fsockopen() :connection refused?

How to fix php.debug: fsockopen() :connection refused?

1 answer

The error «fsockopen(): Connection refused» in PHP usually occurs when your PHP code tries to establish a connection to a remote server using the fsockopen() function, but the connection is refused by the remote server.

Here are some steps you can take to fix this error:

1. Check the remote server: Make sure that the remote server you are trying to connect to is up and running. You can do this by pinging the server or checking its status using a tool like curl.
2. Check the port number: Verify that the port number you are trying to connect to is correct. Some servers may use a non-standard port number, so make sure that you are using the correct one.
3. Check firewall settings: If the remote server is behind a firewall, make sure that the firewall allows connections to the port you are trying to connect to. You may need to contact the server administrator to adjust firewall settings.
4. Check PHP settings: Verify that the allow_url_fopen setting in your php.ini file is set to On. If this setting is off, it can prevent your PHP code from connecting to remote servers.
5. Use error handling: Use error handling in your PHP code to catch and handle errors. This will help you to better understand the cause of the error and provide more information for troubleshooting.

If none of the above steps resolve the issue, you may need to consult with a PHP developer or system administrator for further assistance.

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sulu / sulu-standard Public archive

fsockopen unable to connect to 127.0.0.1:9876 (Connection Refused) #630

fsockopen unable to connect to 127.0.0.1:9876 (Connection Refused) #630

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I’ve installed and configured Sulu on my dev machine (Mac, El Capitan with PHP 5.5)

I can run symfony apps without a problem, however the Sulu install creates this error in logs:

[2016-03-07 18:51:55] php.DEBUG: fsockopen(): unable to connect to 127.0.0.1:9876 (Connection refused) [] 

I’ve tried different ports, different sulu installations and done as much Googling possible and I’m unable to solve this problem.

The text was updated successfully, but these errors were encountered:

Thanks @danrot. I ran your command and Terminal gave me:
Websocket server started: «ws://sulu.lo:9876/» bound to IP 0.0.0.0

and when browsing 0.0.0.0 on chrome I got the exception: «There exists no portal for the URL «http://0.0.0.0/»

I imagine this exception relates to a domain name issue and I’ll need to do some debugging / learning more Sulu.

I wasn’t able to find out where to edit sulu_content.preview.websocket . I unfortunately don’t have experience around websockets.

Possible solution:
I was able to solve the problem by using the MAC apache server instead of php app/console server:run command, however I suspect many people will be using php app/console server:run to run Sulu and this will throw a lot of newbies off on first install.

@camburns 0.0.0.0 is a wildcard ip. you websocket listen to all ips with the port 9876. you can not brows a websocket in chrome directly.

you can run sulu with the server:run command but you have to run it with the router argument app/console server:run -r app/config/router_admin.php this allows you to use the admin for website use the router_website.php file

I’m not aware of all details but this issue occurs with PHP7 and Symfony Standard Edition. And it’s a false positive generated by the following fact: Symfony uses fsockopen to check if the connection is already in use.

It’s not a problem, just a standard check from Symfony. (that you can ask why, IDK)

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PHP error (2): fsockopen(): unable to connect to 127.0.0.1:4711 (Connection refused) in /var/www/html/admin/scripts/pi-hole/php/FTL.php:47 #4961

PHP error (2): fsockopen(): unable to connect to 127.0.0.1:4711 (Connection refused) in /var/www/html/admin/scripts/pi-hole/php/FTL.php:47 #4961

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Platform

Expected behavior

Actual behavior / bug

At random times the Pi-hole DNS service stops working. At such times I’m getting errors such errors in the browser:
DNS_PROBE_FINISHED_BAD_CONFIG
DNS_PROBE_FINISHED_NXDOMAIN
and such errors in Pi-Hole:
There was a problem applying your settings. Debugging information: PHP error (2): fsockopen(): unable to connect to 127.0.0.1:4711 (Connection refused) in /var/www/html/admin/scripts/pi-hole/php/FTL.php:47

The errors accrue randomly but quite often and result with lack of DNS service however after a while everything starts working again on its own. That is without the need of an external action.

These errors started appearing after the latest update.

Debug Token

The text was updated successfully, but these errors were encountered:

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