############################################################################## # # binlog_start_pos is the postion of the the first event in the binary log # which follows the Format description event. Intended to reduce test suite # dependance on the Format description event length changes (e.g. in case # of adding new events). Evaluated as: # # binlog_start_pos = 4 /* binlog header */ + # (Format_description_log_event length) # # Format_description_log_event length = # 19 /* event common header */ + # 58 /* misc stuff in the Format description header */ + # number of events + # 1 /* Checksum algorithm */ + # 4 /* CRC32 length */ # # With current number of events = 164, # # binlog_start_pos = 4 + 19 + 57 + 163 + 1 + 4 = 249. # ############################################################################## --disable_query_log set @binlog_start_pos=249 + @@encrypt_binlog * 36; --enable_query_log let $binlog_start_pos=`select @binlog_start_pos`;