EVOLUTION-MANAGER

Edit File: checkpoint_lock.result

SET DEFAULT_STORAGE_ENGINE = 'tokudb'; set global tokudb_checkpoint_on_flush_logs=ON; # Establish connection conn1 (user = root) connect conn1,localhost,root,,; connection default; select DB, command, state, info from information_schema.processlist where id != connection_id(); DB command state info test Sleep NULL flush logs; select DB, command, state, info from information_schema.processlist where id != connection_id(); DB command state info test Sleep NULL connection conn1; set tokudb_checkpoint_lock=1; connection default; flush logs;; connection conn1; select DB, command, state, info from information_schema.processlist where id != connection_id(); DB command state info test Query Init flush logs set tokudb_checkpoint_lock=0; connection default; disconnect conn1; set global tokudb_checkpoint_on_flush_logs=OFF;