Title: Persistent database connection updater
Author: Bibin Kurian
Published: <strong>21. augusta 2014</strong>
Last modified: 21. augusta 2014

---

Vyhľadať plugin

Tento plugin **nebol testovaný s najnovšími 3 hlavnými vydaniami WordPress**. Už
nemusí byť udržiavaný alebo podporovaný a môže mať problémy s kompatibilitou pri
použití s novšími verziami WordPress.

![](https://s.w.org/plugins/geopattern-icon/persistent-database-connection-updater.
svg)

# Persistent database connection updater

 Od [Bibin Kurian](https://profiles.wordpress.org/bibinkurian/)

[Stiahnuť](https://downloads.wordpress.org/plugin/persistent-database-connection-updater.1.0.zip)

 * [Podrobnosti](https://sk.wordpress.org/plugins/persistent-database-connection-updater/#description)
 * [Recenzie](https://sk.wordpress.org/plugins/persistent-database-connection-updater/#reviews)
 *  [Inštalácia](https://sk.wordpress.org/plugins/persistent-database-connection-updater/#installation)
 * [Vývoj](https://sk.wordpress.org/plugins/persistent-database-connection-updater/#developers)

 [Podpora](https://wordpress.org/support/plugin/persistent-database-connection-updater/)

## Popis

This WordPress plugin automatically updates the MySQL database connection to persistent
connection when user update the WordPress version from backend. This plugin is developed
to use persistent database connection in Microsoft Azure environment for better 
performance with clearDB.

## Inštalácia

 1. Extract the Persistent database connection updater plugin persistent-connection-
    updater.zip to the plugins directory of the WordPress installation.
     e.g. if WordPress
    is installed in „C:\inetpub\wwwroot\wordpress“ directory, extract the persistent-
    connection-updater.zip file into directory „C:\inetpub\wwwroot\wordpress\wp-content\
    plugins“.
 2. To activate the plugin, log in into the WordPress as administrator and navigate
    to list of plugins. Then check the associated checkbox for the plugin and click
    on „Activate“ link.
 3. If you would like to use this as a must use plugin then instead of step 1 & 2 copy
    the persistent-connection-updater.php file to „wp-content/mu-plugins“ folder.

## Recenzie

![](https://secure.gravatar.com/avatar/bf9e5f83a035114292af2b5abec85cbfd28550e3e6efcf0f8172e786d37257d3?
s=60&d=retro&r=g)

### 󠀁[persistent connections are not reliable on cleardb shared plans](https://wordpress.org/support/topic/persistent-connections-are-not-reliable-on-cleardb-shared-plans/)󠁿

 [prashanthmadi](https://profiles.wordpress.org/prashanthmadi/) 3. septembra 2016
1 reply

Our findings are that persistent connections are inconsistent and should not be 
used. Sometimes they take 200 milliseconds and other times, they can take up to 
19 seconds. In other words, persistent connections are not an auto-fix. The main
problem is that sometimes the persistent connection is lost (ironically). And it
spends time looking to re-establish that connection. If it doesn’t find it, it will
create a new one, but it spends ~19s doing this dance. So you would see a very slow
loading web page (19s+) and will observe “MySQL Server has gone away” in the PHP
error logs when this occurs. persistent connections are not reliable on shared plans

 [ Prečítať 1 recenziu ](https://wordpress.org/support/plugin/persistent-database-connection-updater/reviews/)

## Prispievatelia a vývojári

“Persistent database connection updater” je softvér s otvoreným zdrojovým kódom.
Do tohto pluginu prispeli nasledujúci ľudia.

Prispievatelia

 *   [ Bibin Kurian ](https://profiles.wordpress.org/bibinkurian/)

[Preložiť „Persistent database connection updater“ do vašho jazyka.](https://translate.wordpress.org/projects/wp-plugins/persistent-database-connection-updater)

### Máte záujem o vývoj?

[ Prehľadávajte zdrojový kód](https://plugins.trac.wordpress.org/browser/persistent-database-connection-updater/),
preskúmajte [SVN repozitár](https://plugins.svn.wordpress.org/persistent-database-connection-updater/),
alebo sa prihláste na odber [vývojárskeho logu](https://plugins.trac.wordpress.org/log/persistent-database-connection-updater/)
cez [RSS](https://plugins.trac.wordpress.org/log/persistent-database-connection-updater/?limit=100&mode=stop_on_copy&format=rss).

## Zoznam zmien

#### 1.0

 * First release of Persistent database connection updater.

## Meta

 *  Verzia **1.0**
 *  Posledná aktualizácia **Pred 12 rokov**
 *  Aktívne inštalácie **80+**
 *  Verzia WordPress ** 3.9.1 alebo novšia **
 *  Testované do verzie **3.9.40**
 *  Jazyk
 * [English (US)](https://wordpress.org/plugins/persistent-database-connection-updater/)
 * Značky
 * [microsoft azure](https://sk.wordpress.org/plugins/tags/microsoft-azure/)[mysql](https://sk.wordpress.org/plugins/tags/mysql/)
 *  [Rozšírené zobrazenie](https://sk.wordpress.org/plugins/persistent-database-connection-updater/advanced/)

## Hodnotenia

 4 out of 5 stars.

 *  [  0 5-star reviews     ](https://wordpress.org/support/plugin/persistent-database-connection-updater/reviews/?filter=5)
 *  [  1 4-star review     ](https://wordpress.org/support/plugin/persistent-database-connection-updater/reviews/?filter=4)
 *  [  0 3-star reviews     ](https://wordpress.org/support/plugin/persistent-database-connection-updater/reviews/?filter=3)
 *  [  0 2-star reviews     ](https://wordpress.org/support/plugin/persistent-database-connection-updater/reviews/?filter=2)
 *  [  0 1-star reviews     ](https://wordpress.org/support/plugin/persistent-database-connection-updater/reviews/?filter=1)

[Your review](https://wordpress.org/support/plugin/persistent-database-connection-updater/reviews/#new-post)

[See all reviews](https://wordpress.org/support/plugin/persistent-database-connection-updater/reviews/)

## Prispievatelia

 *   [ Bibin Kurian ](https://profiles.wordpress.org/bibinkurian/)

## Podpora

Máte čo povedať? Potrebujete pomoc?

 [Zobraziť fórum podpory](https://wordpress.org/support/plugin/persistent-database-connection-updater/)