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Well not really but maybe.<br />
<br />
For some errors, such as a server not responding, the browser decides what message to show. &nbsp;If you do not control the browser, then there is nothing you can do.<br />
<br />
However, since you do control the web server and you should know when you are doing backups, you could do something on the server side. &nbsp; Assuming you do backups at the same time every day you could have the backup script set and remove a value in a file and during the time period that backups normally run have a PHP script check that file and put up &quot;out of service&quot; message when the backup is running.
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Hi giltjr,<br />
<br />
I have thought of that also and we are already discussing if we are going to put a complete site down page when we are doing the backup since mysql is still available for read-only. <br />
<br />
For now I am still exploring if we can still redirect if the request timeout.<br />
<br />
If other still have suggestion, it would be much appreciated. <br />
<br />
Thanks<br />

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Hi experts,<br />
<br />
My site show a network error (like in the image) whenever i try to access our site while we are backing up our database only. Is there a way to redirect the user to a maintenance page whenever they receive this error?<br />
<br />
Thanks<br />
<a href="https://filedb.experts-exchange.com/incoming/2009/03_w10/111732/tcp-error.bmp" target="_blank" class="file-inline" title="Error message (457 KB)"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><path d="M67.508 468.467c-58.005-58.013-58.016-151.92 0-209.943l225.011-225.04c44.643-44.645 117.279-44.645 161.92 0 44.743 44.749 44.753 117.186 0 161.944l-189.465 189.49c-31.41 31.413-82.518 31.412-113.926.001-31.479-31.482-31.49-82.453 0-113.944L311.51 110.491c4.687-4.687 12.286-4.687 16.972 0l16.967 16.971c4.685 4.686 4.685 12.283 0 16.969L184.983 304.917c-12.724 12.724-12.73 33.328 0 46.058 12.696 12.697 33.356 12.699 46.054-.001l189.465-189.489c25.987-25.989 25.994-68.06.001-94.056-25.931-25.934-68.119-25.932-94.049 0l-225.01 225.039c-39.249 39.252-39.258 102.795-.001 142.057 39.285 39.29 102.885 39.287 142.162-.028A739446.174 739446.174 0 0 1 439.497 238.49c4.686-4.687 12.282-4.684 16.969.004l16.967 16.971c4.685 4.686 4.689 12.279.004 16.965a755654.128 755654.128 0 0 0-195.881 195.996c-58.034 58.092-152.004 58.093-210.048.041z"/></svg>tcp-error.bmp</a>
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tcp-error.bmp

Hi experts,

My site show a network error (like in the image) whenever i try to access our site while we are backing up our database only. Is there a way to redirect the user to a maintenance page whenever they receive this error?

Thanks

Show maintainance page on Network (tcp_error) message

PHP is a widely-used server-side scripting language especially suited for web development, powering tens of millions of sites from Facebook to personal WordPress blogs. PHP is often paired with the MySQL relational database, but includes support for most other mainstream databases. By utilizing different Server APIs, PHP can work on many different web servers as a server-side scripting language.

The Apache HTTP Server is a secure, efficient and extensible server that provides HTTP services in sync with the current HTTP standards. Typically Apache is run on a Unix-like operating system, but it is available for a wide variety of operating systems, including Linux, Novell NetWare, Mac OS-X and Windows. Released under the Apache License, Apache is open-source software.