Resolving Drupal Cache Clearing Issue
The error message "Drupal drush cr throws lock wait timeout exceeded error" signals a potential challenge when clearing the cache on Drupal websites using the Drush command-line tool. Bobcares, in a recent blog post, provides a solution to this issue.
The Lock Wait Timeout Exceeded error arises during database operations, often due to conflicts or resource contention in the cache-clearing process. When initiating the cache-clearing with Drush cr, a lock may be applied to tables or files to prevent simultaneous changes. The error occurs if an operation takes too long, causing subsequent processes to time out.
Bobcares' blog post offers insights and solutions for Drupal website administrators dealing with this issue. For more details, refer to the complete blog post.