I’ve got Memcached installed on my server (Plesk + CentOS7) and the services started. I’ve verified it’s loading in PHP via the phpinfo().
Plugin’s installed, but is there any way to see if memcached is working on the site?
]]>Hello,
an error occurred just after plugin activation:
Undefined offset: 1 in /wp-content/plugins/memcached-is-your-friend/memcached-class-object-cache.php:463
The 463 line is:
@list( $node, $port ) = explode( ‘:’, $server );
Hi there,
I began using this plug in last and the difference it made to the loading time of a large woocommerce store i manage was incredible.
I have one slight issue though.
I use the Woocommerce Product Search plugin to add a ‘filter’ widget. The filter widget displays the relevant attributes for category that is currently being viewed, and allows filtering on these attributes.
Unfortunately, the list of attributes that a visitor first sees seems to be kept in the cache, so no matter what category they are viewing, they see the same attributes, and this is incorrect.
Is there a way I can exclude this list that it builds from the cache at all?
Thanks,
Craig
Hello,
My webhost has Memcached preinstalled,
Do I need a plugin in WordPress to the cache start to work?
Is this plugin the connection between Memcached and WordPress or just a stats tool?
]]>Hello, after activating your plugin, memcached function well on the wordpress back office, but I have a problem with my plugins management page. When I try to open the page it generates a 504 Gateway time-out error. How to solve this problem.
]]>HI,
We are using nginx web server, and php 7.0.3 and we have a separate VM (Memcached server) which is hosted on Google cloud we had connected memcached server to our WordPress website using MemcacheD Is Your Friend plugin.
After the installation of MemcacheD Is Your Friend plugin, Now we are getting one PHP error on the error log of nginx web server and the error is :
[error] 2731#0: *770 FastCGI sent in stderr: “PHP message: No Memcached support, neither the PHP Memcached nor the PHP Memcache class was found, see https://pecl.php.net/ for configuration help”
How can we solve this Error?
]]>First off, this plugin is great. Our company uses it on a lot of sites. Thank you for your development.
My question is that we’ve noticed some strange behavior while using your plugin with Woocommerce. Seems that carts get “crossed” and people end up with checkout items they didn’t want.
It could be a NGINX cache issue, but I’m leaning more towards the object cache.
Can you shed some light on this topic?
Thanks again.
]]>Love this plugin, best one I’ve found out there for memcached support.
I did notice an issue with some plugins not being able to clear transients like with Elasticpress, the fix is posted https://github.com/10up/ElasticPress/issues/522#issuecomment-232789137 and hope you will implement this in an update
]]>just wondering because i have it activated but no way to know for the latest and php 5.5.x
]]>Hello.
In hoping it would solve a problem I was having with another plugin, I went into my Plugins page and deactivated MemcacheD.
This did not solve the other problem, so I next tried to reactivate MemcacheD. This would not work.
And so next I deleted the plugin, as well as the drop-in. Then I reinstalled the plugin.
Now, the Plugins page shows me the plugin as activated, but no longer produces the drop-in count. Also, when I go to the Tools page, which is supposed to have the MemcacheD stats page, the MemcacheD stats page is empty. It used to show me the stats, of how many bytes read and written…
How can I fix this?
Dirk
]]>memcache-class-object-cache.php line #415
function __construct() {
global $memcached_servers;
if ( isset( $memcached_servers ) ) {
$buckets = $memcached_servers;
} else {
$buckets = array( '127.0.0.1' );
}
reset( $buckets );
if ( is_int( key( $buckets ) ) ) {
$buckets = array( 'default' => $buckets );
}
foreach ( $buckets as $bucket => $servers ) {
$this->mc[ $bucket ] = new Memcache();
foreach ( $servers as $server ) {
#strpos if server is wihout port
if(strpos($server, ':') !== false) {
list ( $node, $port ) = explode( ':', $server );
} else {
$node = $server;
}
if ( empty($port) ) {
$port = ini_get( 'memcache.default_port' );
}
$port = intval( $port );Please add textdomain for translations. thx
]]>I do not see any stats in admin dashboard. There is not portlet for it.
]]>Getting PHP fatal error Cannot access private property WP_Object_Cache::$cache_enabled when accessing wp-activate.php. The page is blank.
If I change the access for this property to public, the error disappears and the page displays as expected.
]]>After upgrade to 4.3, all requests to wp_admin/ redirects to a database upgrade page. The “Next” button just goes to the front page.
Had to delete wp-content/object-cache.phpand then all fine.
Just recently I started getting errors, any hope for a fix?
[Tue Aug 11 12:02:13.770363 2015] [:error] [pid 29560] [client 305.207.104.236:40531] PHP Fatal error: Call to a member function get() on a non-object in /home/www/public_html/wp-content/plugins/memcached-is-your-friend/memcached-class-object-cache.php on line 41, referer: https://www.www.net/checkout/
[Tue Aug 11 12:02:22.192090 2015] [:error] [pid 29560] [client 205.207.104.236:40531] PHP Fatal error: Call to a member function get() on a non-object in /home/www/public_html/wp-content/plugins/memcached-is-your-friend/memcached-class-object-cache.php on line 41, referer: https://www.www.net/my-account/
[Tue Aug 11 12:02:23.243247 2015] [:error] [pid 29560] [client 305.207.104.236:40531] PHP Fatal error: Call to a member function get() on a non-object in /home/baircl/public_html/wp-content/plugins/memcached-is-your-friend/memcached-class-object-cache.php on line 41, referer: https://www.thebairs.net/my-account/
[Tue Aug 11 12:08:29.615085 2015] [:error] [pid 30827] [client 373.224.163.83:17833] PHP Fatal error: Call to a member function get() on a non-object in /home/www/public_html/wp-content/plugins/memcached-is-your-friend/memcached-class-object-cache.php on line 41, referer: https://www.www.net/cart/
[Tue Aug 11 12:09:35.779203 2015] [:error] [pid 30826] [client 373.224.163.83:10513] PHP Fatal error: Call to a member function get() on a non-object in /home/www/public_html/wp-content/plugins/memcached-is-your-friend/memcached-class-object-cache.php on line 41, referer: https://www.www.net/checkout/
Hi,
When memcached is your friend is active I have a problem activating or des-activating other plugins.
I click on “Activate” on another plugin and MIYF remembers the state that this plugin was in (desactivated) and as such does not allow me to activate it.
The workaround I found was to disable MIYD, flush all memcache, wait a few hours for the flush to take place, and then re-activate MIYF.
Not great…
Any other solution?
thanks!
]]>How do I get rid of the admin notice
WordPress Memcached Support Setup Complete
?
I have this up and running but I would be interested in some background information on this plugin.
What exactly does it cache? All database calls? And how do I refresh the cache? Does it auto expire?
I just came across this today and I’m testing it out on a 700 blog multisite install and it makes a lot of calls to memcached when compared to the plugin written by Zack Tollman.
https://github.com/tollmanz/wordpress-pecl-memcached-object-cache
When making backend calls like viewing the site list and plugin screen the response is actually slower using this plugin than without object caching.
However, this is a working memcached plugin and most of the other ones out there don’t work at all anymore.
I’m sure you’ll figure it out, keep up the good work.
]]>activated on wordpress 4.2.1 install running on mac server 4.1, but apache loading hombrew php56
this plugin worked marvelously with the built-in php5.5.20, but jetpack and others weren’t curling and talking correctly, so I caved in and went with homebrew
php has php56-memcache and php56-memcached
apache error log throws this:
dyld: lazy symbol binding failed: Symbol not found: _igbinary_serialize
Referenced from: /usr/local/opt/php56-memcached/memcached.so
Expected in: flat namespace
dyld: Symbol not found: _igbinary_serialize
Referenced from: /usr/local/opt/php56-memcached/memcached.so
Expected in: flat namespace
[Thu Apr 30 18:19:16.386473 2015] [core:notice] [pid 94138] AH00052: child pid 94166 exit signal Trace/BPT trap (5)
dyld: lazy symbol binding failed: Symbol not found: _igbinary_serialize
Referenced from: /usr/local/opt/php56-memcached/memcached.so
Expected in: flat namespace
dyld: Symbol not found: _igbinary_serialize
Referenced from: /usr/local/opt/php56-memcached/memcached.so
Expected in: flat namespace
dyld: lazy symbol binding failed: Symbol not found: _igbinary_serialize
Referenced from: /usr/local/opt/php56-memcached/memcached.so
Expected in: flat namespace
dyld: Symbol not found: _igbinary_serialize
Referenced from: /usr/local/opt/php56-memcached/memcached.so
Expected in: flat namespaceI wish I was more versed to figure out if this means I need to change an option with phpmemcached or something in the memcached.ini
]]>What do you mean by “auto-configures your cache setup”?
What does it do specifically to my setup? Does it change my functions.php, add some lines to my wp-config.php or .htaccess files?
Suggestion: Might be a good candidate for your second FAQ entry.
Terence.
]]>It works fine on my server, makes quite a difference. But when I try to access the tools => memcached the browser says:
The page isn’t redirecting properly
Firefox has detected that the server is redirecting the request for this address in a way that will never complete.
]]>