set debug = "+d, increase_mtr_checkpoint_size"; set debug = "+d, crash_after_checkpoint"; set global innodb_log_checkpoint_now = 1; ERROR HY000: Lost connection to MySQL server during query # Skip MLOG_FILE_NAME redo records during recovery SET GLOBAL innodb_page_cleaner_disabled_debug = 1; SET GLOBAL innodb_dict_stats_disabled_debug = 1; SET GLOBAL innodb_master_thread_disabled_debug = 1; set global innodb_log_checkpoint_now = 1; # Commit the multi-rec mini transaction if mtr size # exceeds LOG_CHECKPOINT_FREE_PER_THREAD size during checkpoint. set debug = "+d, crash_after_checkpoint"; set global innodb_log_checkpoint_now = 1; ERROR HY000: Lost connection to MySQL server during query # Skip MLOG_FILE_NAME redo records during recovery drop procedure create_table; drop procedure drop_table; deallocate prepare stmt1;