Jump to content
Sign in to follow this  

Запрос в базу, которые сильно загружает сервер

Recommended Posts

Сайт стал выдать 502 ошибку.


В логах вот эти запросы.


2015-03-18 17:15:43 - PHP Notice: Error: Query execution was interrupted<br />Error No: 1317<br />SELECT COUNT(DISTINCT p.product_id) AS total FROM oc_category_path cp LEFT JOIN oc_product_to_category p2c ON (cp.category_id = p2c.category_id) LEFT JOIN oc_product p ON (p2c.product_id = p.product_id) LEFT JOIN oc_product_option_value povo_17 ON (p.product_id = povo_17.product_id) LEFT JOIN oc_product_option_value povo_15 ON (p.product_id = povo_15.product_id) LEFT JOIN oc_product_description pd ON (p.product_id = pd.product_id) LEFT JOIN oc_product_to_store p2s ON (p.product_id = p2s.product_id) WHERE pd.language_id = '1' AND p.status = '1' AND p.date_available <= '2015-03-18 17:04:00' AND p2s.store_id = '0' AND cp.path_id = '35' AND p.manufacturer_id IN (79,84) AND povo_17.option_value_id IN (81) AND (povo_17.subtract=0 OR povo_17.subtract=1 AND povo_17.quantity > 0) AND povo_15.option_value_id IN (69,66) AND (povo_15.subtract=0 OR povo_15.subtract=1 AND povo_15.quantity > 0)


Искал на форуме не нашел подходящей темы, может подскажите уважаемые гуру в чем тут проблема, а то сайт через каждый 5 минут не доступен.


Share this post

Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

You are posting as a guest. If you have an account, please sign in.
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Sign in to follow this  

  • Recently Browsing   0 members

    No registered users viewing this page.


Important Information

On our site, cookies are used and personal data is processed to improve the user interface. To find out what and what personal data we are processing, please go to the link. If you click "I agree," it means that you understand and accept all the conditions specified in this Privacy Notice.