#
# BUG#20856397 MYSQLD --HELP --VERBOSE TAKES 50 SECONDS ON UNLOADED SYSTEM
#

--source include/have_innodb.inc

let bugdir= $MYSQL_TMP_DIR/help_verbose;
let datadir= $MYSQL_TMP_DIR/help_verbose/data;

--mkdir $bugdir
--mkdir $datadir

let SEARCH_FILE = $bugdir/mysqld.log;
let $args=--no-defaults --lc_messages_dir=$MYSQL_SHAREDIR --datadir=$datadir --skip-grant-tables --secure-file-priv=$bugdir >$SEARCH_FILE 2>&1 ;

--echo # Initialize
--exec $MYSQLD $args --initialize

--echo # Start with 64M buffer pool
--exec $MYSQLD $args --innodb_buffer_pool_size=64M --help --verbose

let SEARCH_PATTERN= innodb-buffer-pool-size                                      67108864;
--source include/search_pattern_in_file.inc

--echo # Start with 1G buffer pool
--exec $MYSQLD $args --innodb_buffer_pool_size=1G --help --verbose

let SEARCH_PATTERN= innodb-buffer-pool-size                                      1073741824;
--source include/search_pattern_in_file.inc

--echo # Cleanup
let CLEANUP_FOLDER=$bugdir;
--source include/cleanup_folder.inc