当我从 SSH 运行时,我的 Magento Enterprise 1.13 安装的价格重新索引不再完成。所有其他索引似乎都很好。我让它运行的最长时间是 4 天。
服务器规格:
- 6核
- 15GB 内存
- 200GB 硬盘
- 中央操作系统 6
我可以从使用“SHOW PROCESSLIST;”中看到 它在此查询中以“正在发送数据”的状态挂起:
DELETE `index_price` FROM `catalog_product_index_price` AS `index_price` LEFT JOIN `catalog_product_index_price_idx` AS `ip_tmp` ON index_price.entity_id = ip_tmp.entity_id AND index_price.website_id = ip_tmp.website_id WHERE (ip_tmp.entity_id IS NULL)
我检查了两个表的属性(在此查询运行时):
- catalog_product_index_price = 16,437,361 行,输入 INNODB 和大小 2.4GB
- catalog_product_index_price_idx = 16,314,589 行,输入 INNODB 和大小 2.1GB
以下是表结构和索引:
CREATE TABLE IF NOT EXISTS `catalog_product_index_price` (
`entity_id` int(10) unsigned NOT NULL COMMENT 'Entity ID',
`customer_group_id` smallint(5) unsigned NOT NULL COMMENT 'Customer Group ID',
`website_id` smallint(5) unsigned NOT NULL COMMENT 'Website ID',
`tax_class_id` smallint(5) unsigned DEFAULT '0' COMMENT 'Tax Class ID',
`price` decimal(12,4) DEFAULT NULL COMMENT 'Price',
`final_price` decimal(12,4) DEFAULT NULL COMMENT 'Final Price',
`min_price` decimal(12,4) DEFAULT NULL COMMENT 'Min Price',
`max_price` decimal(12,4) DEFAULT NULL COMMENT 'Max Price',
`tier_price` decimal(12,4) DEFAULT NULL COMMENT 'Tier Price',
`group_price` decimal(12,4) DEFAULT NULL COMMENT 'Group price'
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='Catalog Product Price Index Table';
ALTER TABLE `catalog_product_index_price`
ADD PRIMARY KEY (`entity_id`,`customer_group_id`,`website_id`), ADD KEY `IDX_CATALOG_PRODUCT_INDEX_PRICE_CUSTOMER_GROUP_ID` (`customer_group_id`), ADD KEY `IDX_CATALOG_PRODUCT_INDEX_PRICE_WEBSITE_ID` (`website_id`), ADD KEY `IDX_CATALOG_PRODUCT_INDEX_PRICE_MIN_PRICE` (`min_price`), ADD KEY `IDX_CAT_PRD_IDX_PRICE_WS_ID_CSTR_GROUP_ID_MIN_PRICE` (`website_id`,`customer_group_id`,`min_price`);
CREATE TABLE IF NOT EXISTS `catalog_product_index_price_idx` (
`entity_id` int(10) unsigned NOT NULL COMMENT 'Entity ID',
`customer_group_id` smallint(5) unsigned NOT NULL COMMENT 'Customer Group ID',
`website_id` smallint(5) unsigned NOT NULL COMMENT 'Website ID',
`tax_class_id` smallint(5) unsigned DEFAULT '0' COMMENT 'Tax Class ID',
`price` decimal(12,4) DEFAULT NULL COMMENT 'Price',
`final_price` decimal(12,4) DEFAULT NULL COMMENT 'Final Price',
`min_price` decimal(12,4) DEFAULT NULL COMMENT 'Min Price',
`max_price` decimal(12,4) DEFAULT NULL COMMENT 'Max Price',
`tier_price` decimal(12,4) DEFAULT NULL COMMENT 'Tier Price',
`group_price` decimal(12,4) DEFAULT NULL COMMENT 'Group price'
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='Catalog Product Price Indexer Index Table';
ALTER TABLE `catalog_product_index_price_idx`
ADD PRIMARY KEY (`entity_id`,`customer_group_id`,`website_id`), ADD KEY `IDX_CATALOG_PRODUCT_INDEX_PRICE_IDX_CUSTOMER_GROUP_ID` (`customer_group_id`), ADD KEY `IDX_CATALOG_PRODUCT_INDEX_PRICE_IDX_WEBSITE_ID` (`website_id`), ADD KEY `IDX_CATALOG_PRODUCT_INDEX_PRICE_IDX_MIN_PRICE` (`min_price`);
我已经尝试在两个表上运行 mysql 命令“OPTIMIZE”并运行检查任何外键问题都没有帮助。
我也尝试过更改 my.cnf,因为有人建议可能已达到“innodb_lock_wait_timeout”限制。请参阅下面的 my.cnf:
[mysqld]
datadir=/var/lib/mysql
socket=/var/lib/mysql/mysql.sock
user=mysql
symbolic-links=0
thread_concurrency=12
thread_cache_size=64
#wait_timeout=600
#wait_timeout=60
#table_cache=2048
table_cache=1024
query_cache_type=1
query_cache_size=1024M
#query_cache_limit=16M
query_cache_limit=32M
key_buffer_size=256M
max_allowed_packet=2048M
#max_connections=1000
max_connections=600
tmp_table_size=1024M
max_heap_table_size=1024M
table_definition_cache=4000
table_open_cache=4000
#sort_buffer_size=1M
#read_buffer_size=1M
sort_buffer_size=8M
read_buffer_size=4M
join_buffer_size=16M
#below files to help with crons
#open_files_limit=131070
wait_timeout=9000
connect_timeout=9000
innodb_thread_concurrency=12
innodb_file_per_table=1
#innodb_buffer_pool_size=4G
#innodb_buffer_pool_size=3G
innodb_buffer_pool_size=7G
innodb_lock_wait_timeout=9000
innodb_flush_log_at_trx_commit=1
innodb_additional_mem_pool_size=24M
#innodb_fast_shutdown=0
innodb_log_buffer_size=8M
innodb_log_file_size=128M
#log_error=/var/log/mysql/mysql-error.log
#log_queries_not_using_indexes=1
#slow_query_log_file=/var/log/mysql/mysql-slow.log
#log_slow_queries=ON