How Do I Solve the 504 Gateway Timeout?

The 504 error is (gateway timed out) The server is acting as a gateway or **, but the request was not received from the upstream server in a timely manner.

The server (not necessarily the web server) is acting as a gateway or ** to fulfill the requests that customers (such as your browser or our checkupdown bot) need to access. In order to fulfill your HTTP request, the server accesses an upstream server but does not receive a timely response.

This usually means that the upstream server is down (not responding to the gateway), rather than that the upstream server and gateway are inconsistent on the protocol for exchanging data.

Normally, this is caused by the requested server sending timeout.

Solution: This problem is caused entirely by slow IP communication between back-end computers, possibly including web servers. If the web server is hosted by a certain person, only the person responsible for that setting up can solve the problem.

The use of ** and caches on the web is increasing day by day. Although the checkupdown bot will always try'Drill in'The computer that actually takes over the **, but the HTTP requests actually fall on the ** and are not completely controlled. As long as one link in the chain of computers processing HTTP requests is broken, an error like 504 can easily occur.

Whenever you encounter a 504 error, you must contact your Internet Service Provider (ISP) and web server software provider so that they can check the flow of IP data between different computers under their control. However, this error is not easy to solve, and this type of error is transient due to the irregularity of Internet circulation.

Try again and reconnect! Sometimes that's it!

About: How Do I Fix the 504 Gateway Timeout?

1. Introduction to gateway timeout.

The server (not necessarily the web server) is acting as a gateway or ** to fulfill the requests that customers (such as your browser or our checkupdown bot) need to access. In order to fulfill your HTTP request, the server accesses an upstream server but does not receive a timely response.

2 72, Causes.

This usually means that the upstream server is down (not responding to the gateway), rather than that the upstream server and gateway are inconsistent on the protocol for exchanging data.

Programmable Smart Gateway RS232 485, Ethernet, CAN interface.

3 73. General ways to resolve 504 errors.

This problem is caused entirely by slow IP communication between back-end computers, which may include your web server. If your web server is hosted by a certain person, only the person responsible for that setting up will be able to solve the problem.

4 74. Resolve 504 error checkupdown

The use of ** and caches on the web is increasing day by day. Although we checkupdown bots will always try'Drill in'The computer that really takes care of you, but our http requests actually fall on ** and we don't have full control over it. As long as one of the computers in the chain of computers processing our HTTP requests is broken, an error like 504 can easily occur.

5 75. Contact the official.

6 76, 504 error in http loop.

Start with your site's IP name (i.e. your web page address - URL, without the starting 'http:') to get an IP address. This correspondence (i.e., the correspondence from IP name to IP address translation) is provided by the Domain Name Server (DNSS).

Open an IP socket (socket) to connect to that IP address.

Write HTTP data streams over that socket.

1) If it is a problem with the broadband itself, first directly connect the broadband network cable to test, if it is a broadband problem, contact the broadband customer service to solve it.

2) If it's a problem with the router, such as teasing the fruit that can be used originally, it can't be used for the time being, my own practice is to disconnect the power of the router and plug it in, and I'll take a look. In there is a factory reset settings, from the new strict according to the manual settings can be used, I don't understand, it is not recommended to set up at will (this is under the premise of the correct physical connection, sometimes the router is slow or failed to find the IP address, not that the router is broken).

If it can't be solved all the time, it is recommended to call the customer service of the router, they have **** guidance, I encounter a problem that I can't solve by myself, it is very useful to consult the advice they gave, and they will give the correct advice for your settings or operations.

3) If you turn off the wireless switch, turn it on, if the mountain Luzi is connected to the wireless with software, it is normal for the software to be difficult to use and often have problems, there is no better way, use a router. In addition, it is caused by the network card driver is not or is not suitable, and whether there is a problem with the network cable interface or network cable.

4) If it is caused by a system problem, it is recommended to restore the system or reinstall it.

This**Champi.

Try again and again! That's how it sometimes goes when you negotiate a lease!

The mobile phone prompts that the gateway has timed out, which is generally caused by a busy network, so it is recommended to repeat the connection several times or shut down and restart the device and try again later.

The reason for the 504 error is caused by using **server or **IP, or because the server is busy, you can try the following solutions:

If this error occurs in the local test, you can check whether the ** IP has been changed, or the ** server is used, and whether to use **IP in the LAN link in the Internet options, if the **IP is used, you can cancel the use and then conduct a local test, or modify the local IP test address;

If it is a server test, it may be that the server is under heavy load and there are too many processing processes, so you can find the problem accordingly, which is the reason why the gateway is too busy;

Most of the timeouts of the 504 gateway for mobile phone Internet access are caused by network reasons, and can only be refreshed and waiting for access.