# # Munch the mysqlbinlog tool output into deterministic form to look at server ids # --disable_query_log let $MYSQLD_DATADIR= `select @@datadir;`; --exec $MYSQL_BINLOG --verbose $MYSQLD_DATADIR/$BINLOG_FILENAME.000001 > $MYSQLTEST_VARDIR/tmp/rpl_ndb_mysqlbinlog.sql set sql_log_bin=0; create table raw_binlog_rows (txt varchar(1000)); --eval load data local infile '$MYSQLTEST_VARDIR/tmp/rpl_ndb_mysqlbinlog.sql' into table raw_binlog_rows columns terminated by '\n'; --enable_query_log # Remove non-deterministic and uninteresting elements from the mysqlbinlog output # Right trim of length-17 takes out the initial timestamp # We are primarily interested in server id and event type --replace_regex /thread_id=[0-9]*/ / /exec_time=[0-9]*/ / /end_log_pos [0-9]*/ / /table id [0-9]*/ / /error_code=[0-9]*/ / /mapped to number [0-9]*/ / select replace(right(txt, length(txt)-17), '\r', '') as binlog_entries from raw_binlog_rows where txt like '%server id%' and not (txt like '%Start%' or txt like '%Rotate%'); --disable_query_log drop table raw_binlog_rows; set sql_log_bin=1; --enable_query_log