Tygh\Exceptions\AException

Message

Out of resources when opening file './highload_demo_mv/cscart_product_feature_variants.MYD' (Errcode: 24 - Too many open files) (23)

SELECT cscart_product_feature_variant_descriptions.*, cscart_product_feature_variants.*, cscart_product_features_values.variant_id as selected, cscart_product_features.feature_type, cscart_seo_names.name as seo_name, cscart_seo_names.path as seo_path FROM cscart_product_feature_variants LEFT JOIN cscart_product_feature_variant_descriptions ON cscart_product_feature_variant_descriptions.variant_id = cscart_product_feature_variants.variant_id AND cscart_product_feature_variant_descriptions.lang_code = 'en' INNER JOIN cscart_product_features_values ON cscart_product_features_values.variant_id = cscart_product_feature_variants.variant_id AND cscart_product_features_values.lang_code = 'en' AND cscart_product_features_values.product_id = 20979 LEFT JOIN cscart_product_features ON cscart_product_features.feature_id = cscart_product_feature_variants.feature_id LEFT JOIN cscart_seo_names ON cscart_seo_names.object_id = cscart_product_feature_variants.variant_id AND cscart_seo_names.type = 'e' AND cscart_seo_names.dispatch = '' AND cscart_seo_names.lang_code = 'en' WHERE 1 AND cscart_product_feature_variants.feature_id IN (3464) GROUP BY cscart_product_feature_variants.variant_id ORDER BY cscart_product_feature_variants.position, cscart_product_feature_variant_descriptions.variant

Error at

app/Tygh/Database/Connection.php, line: 1139

Backtrace

File:app/Tygh/Database/Connection.php
Line:503
Function:throwError
File:app/Tygh/Database/Connection.php
Line:261
Function:query
File:app/functions/fn.database.php
Line:44
Function:getHash
File:app/functions/fn.catalog.php
Line:5209
Function:db_get_hash_array
File:app/functions/fn.catalog.php
Line:4684
Function:fn_get_product_feature_variants
File:app/functions/fn.catalog.php
Line:298
Function:fn_get_product_features
File:app/controllers/frontend/products.php
Line:96
Function:fn_get_product_data
File:app/functions/fn.control.php
Line:665
Function:include
File:app/functions/fn.control.php
Line:423
Function:fn_run_controller
File:index.php
Line:25
Function:fn_dispatch