ChrisJDean

Guessing you have disk based caching enabled?

If so if you can switch to something in RAM like memcached or redis or AWS elasticache (as a third party caching service – though the speed of transit between GoDaddy to elasticache may defeat the object of using caching anyway) then the IO issues should go away.

If you can’t install or use memcached or redis you might be able to create a ramdisk on the server and set w3 total cache to perform on disk caching there.

Depends what tech you have access to there.

Chris

• This reply was modified 9 years, 7 months ago by ChrisJDean.

You might be subject to this issue:
https://core.trac.ww.wp.xz.cn/ticket/29159

Adding something like this to your theme’s functions.php might resolve it for desktop users (however those on mobile devices (phone/tablets) may have various other issues with the wp-admin as this fix doesn’t cover all cases):
https://dtbaker.net/web-development/rich-textvisualwysiwyg-editor-does-not-work-in-wordpress-behind-cloudfront/

Just to expand a little on dhunink’s post

The idea you have is right but this hook TAKES the email address not the user_login.

So to make the filter work all you actually need to do is have a field named user_login in your form which you can label as email address and then put this in functions.php:

function use_email_as_username($user_email)
{
	return $_POST['user_login'];
}

add_filter('user_registration_email', 'use_email_as_username');

Simple, to help prevent against the brute force attack of the login form by malicious users trying to gain access to the site.

I have some code for this I can post if you like – it’s not a massive change to recaptcha.php

I’ve been trying for a few days to pin this down (on and off) and it looks like a bug with wordpress’s permalinks system

My preferred url structure for a recent wordpress 3.0.1 blog (and I’ve back tracked this to at least 2.9.2) is

/%category%/%postname%/%year%/%monthnum%/%day%/

When this is turned on I get the no posts found message in wp-admin system when clicking on posts though there are posts there in the numbers at the top of the page and output onthe site.

reverting back to some other structure fixes this right away

I have used /%category%/%postname%/ for a long time on a lot of blogs so I guess it’s a specific isse with dates, or maybe just numbers at the end of the url