使用 Shell 脚本为单个服务器中的多个 magento 根重建索引答案

【问题标题】：Reindex for Multiple magento roots in a single server using Shell script使用 Shell 脚本为单个服务器中的多个 magento 根重建索引
【发布时间】：2023-01-29 23:00:39
【问题描述】：

我正在尝试为 Reindex 实现一个 shell 脚本。

关心：

我在一台服务器上有五个站点。（html-abc、html-cdf、html-xyz 等，位于 /var/www/）。我想使用 shell 脚本为每个站点运行重新索引，并且应该在 reindex.log 文件中记录带有时间戳的日志。

目前我正在使用 cron 为每个站点执行重建索引，但我无法在日志文件中看到时间戳。任何人都可以帮忙吗？

样本计划 */30 * * * * /usr/bin/php7.4 /var/www/html-abc/bin/magento indexer:reindex 2>&1 | grep -v “按计划运行作业” >> /var/log/magento_index.log

我得到的结果

test@testaz:~/scripts$ tail -n 50 /var/log/magento_index.log Design Config Grid index has been rebuilt successfully in 00:00:00 Customer Grid index has been rebuilt successfully in 00:00:00 process error during indexation process: Product Flat Data index is locked by another reindex process. Skipping. Category Products index has been rebuilt successfully in 00:00:01 Product Categories index has been rebuilt successfully in 00:00:00 Catalog Rule Product index has been rebuilt successfully in 00:00:00 Product EAV index has been rebuilt successfully in 00:00:02 Stock index has been rebuilt successfully in 00:00:01 Inventory index has been rebuilt successfully in 00:00:00 Catalog Product Rule index has been rebuilt successfully in 00:00:00 Product Price index has been rebuilt successfully in 00:00:09 Catalog Search index has been rebuilt successfully in 00:00:03 Design Config Grid index has been rebuilt successfully in 00:00:00 Customer Grid index has been rebuilt successfully in 00:00:01 process error during indexation process: Product Flat Data index is locked by another reindex process. Skipping. Category Products index has been rebuilt successfully in 00:00:01 Product Categories index has been rebuilt successfully in 00:00:00 Catalog Rule Product index has been rebuilt successfully in 00:00:00 Product EAV index has been rebuilt successfully in 00:00:01 Stock index has been rebuilt successfully in 00:00:00 Inventory index has been rebuilt successfully in 00:00:00 Catalog Product Rule index has been rebuilt successfully in 00:00:00 Product Price index has been rebuilt successfully in 00:00:02 Catalog Search index has been rebuilt successfully in 00:00:02

样本计划 */30 * * * * /usr/bin/php7.4 /var/www/html-abc/bin/magento indexer:reindex 2>&1 | grep -v “按计划运行作业” >> /var/log/magento_index.log

我得到的结果

【问题讨论】：

标签： magento cron devops reindex

【解决方案1】：

以下是您可以尝试解决此问题的一些方法：

检查 Magento 管理面板以查看当前是否有另一个重建索引进程正在运行。如果是这样，请等待它完成，然后再尝试重新索引。
检查您的服务器资源，如果内存或 CPU 使用率低，可能会导致重建索引进程被锁定。在这种情况下，您可以尝试增加服务器的资源或等到资源再次可用时重新编制索引。
清除缓存并再次尝试重建索引。
如果问题仍然存在，您可以尝试通过截断数据库中的 index_event、index_process 和 indexer_state 表来手动解锁索引。但是，这样做应该谨慎，因为它会导致数据不一致，强烈建议在继续之前备份数据库。
如果上述步骤未能解决问题，请检查 Magento 和服务器日志以获取有关问题原因的更多信息。

【讨论】：