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

---

Ieškoti įskiepiuose

Šis įskiepis **nebuvo išbandytas su 3 vėliausiomis WordPress versijomis**. Jis tikriausiai
nėra prižiūrimas ir palaikomas, todėl gali neveikti su naujausiomis WordPress versijomis.

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

# Persistent database connection updater

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

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

 * [Informacija](https://lt.wordpress.org/plugins/persistent-database-connection-updater/#description)
 * [Atsiliepimai](https://lt.wordpress.org/plugins/persistent-database-connection-updater/#reviews)
 *  [Diegimas](https://lt.wordpress.org/plugins/persistent-database-connection-updater/#installation)
 * [Kūrimas](https://lt.wordpress.org/plugins/persistent-database-connection-updater/#developers)

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

## Aprašymas

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.

## Diegimas

 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.

## Atsiliepimai

![](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 rugsėjo, 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

 [ Perskaityti visus atsiliepimus (1) ](https://wordpress.org/support/plugin/persistent-database-connection-updater/reviews/)

## Programuotojai ir komandos nariai

“Persistent database connection updater” yra atviro kodo programa. Prie jos sukūrimo
prisidėję žmonės surašyti toliau.

Autoriai

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

[Išverskite “Persistent database connection updater” į savo kalbą.](https://translate.wordpress.org/projects/wp-plugins/persistent-database-connection-updater)

### Domina programavimas?

[Peržiūrėkite kodą](https://plugins.trac.wordpress.org/browser/persistent-database-connection-updater/),
naršykite [SVN repozitorijoje](https://plugins.svn.wordpress.org/persistent-database-connection-updater/),
arba užsiprenumeruokite [kodo pakeitimų žurnalą](https://plugins.trac.wordpress.org/log/persistent-database-connection-updater/)
per [RSS](https://plugins.trac.wordpress.org/log/persistent-database-connection-updater/?limit=100&mode=stop_on_copy&format=rss).

## Pakeitimų istorija

#### 1.0

 * First release of Persistent database connection updater.

## Metainformacija

 *  Version **1.0**
 *  Atnaujinta **prieš 12 metų**
 *  Aktyvių instaliacijų **70+**
 *  WordPress versija ** 3.9.1 ar naujesnė **
 *  Ištestuota iki **3.9.40**
 *  Kalba
 * [English (US)](https://wordpress.org/plugins/persistent-database-connection-updater/)
 * Žymos
 * [microsoft azure](https://lt.wordpress.org/plugins/tags/microsoft-azure/)[mysql](https://lt.wordpress.org/plugins/tags/mysql/)
 *  [Daugiau](https://lt.wordpress.org/plugins/persistent-database-connection-updater/advanced/)

## Įvertinimai

 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/)

## Autoriai

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

## Pagalba

Turite pastabų? Reikia pagalbos?

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