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27601fc5ee
FLUSH LOGS now rotates relay logs, and a new variable max_relay_log_size. Plus a very small bit of code cleaning. libmysqld/lib_sql.cc: open_log has no default arguments anymore. mysql-test/r/rpl_flush_log_loop.result: result update now that FLUSH LOGS rotates relay logs. mysql-test/r/rpl_log.result: result update now that FLUSH LOGS rotates relay logs. mysql-test/r/rpl_rotate_logs.result: result update now that max_binlog_size is 4096. mysql-test/t/rpl_rotate_logs-master.opt: now max_binlog_size must be a multiple of 4096 (see change in mysqld.cc) sql/log.cc: Got rid of default arguments of various MYSQL_LOG methods (the default arguments made code reading uneasy). Set max_size in ::init(). New function set_max_size() to set max_size of a MYSQL_LOG on-the-fly. More DBUG info. sql/mysql_priv.h: no defaults in open_log(). New variables max_relay_log_size. sql/mysqld.cc: New variable and option max_relay_log_size. max_binlog_size and max_relay_log_size are multiples of IO_SIZE. No more default arguments for log functions. sql/set_var.cc: New variable max_relay_log_size. If it is 0, then max_binlog_size will apply to relay logs. When one of these variables is changed, fix_max_%log_size is called to update max_size of the binary and/or relay logs. sql/slave.cc: New function rotate_relay_log(). sql/slave.h: New function rotate_relay_log(). sql/sql_class.h: New member max_size of MYSQL_LOG (for automatic rotation). New method set_max_size() for setting on-the-fly. sql/sql_parse.cc: Flush the relay log in FLUSH LOGS.
17 lines
807 B
Text
17 lines
807 B
Text
slave stop;
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drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
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reset master;
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reset slave;
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drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
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slave start;
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change master to master_host='127.0.0.1',master_user='root',
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master_password='',master_port=MASTER_PORT;
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slave start;
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slave stop;
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change master to master_host='127.0.0.1',master_user='root',
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master_password='',master_port=SLAVE_PORT;
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slave start;
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flush logs;
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show slave status;
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Master_Host Master_User Master_Port Connect_retry Master_Log_File Read_Master_Log_Pos Relay_Log_File Relay_Log_Pos Relay_Master_Log_File Slave_IO_Running Slave_SQL_Running Replicate_do_db Replicate_ignore_db Last_errno Last_error Skip_counter Exec_master_log_pos Relay_log_space
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127.0.0.1 root SLAVE_PORT 60 slave-bin.001 79 relay-log.002 119 slave-bin.001 Yes Yes 0 0 79 119
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