(Initial caps for each word.) For example, instead of writing
Until_condition, Until_Log_File, and Until_log_pos, write
Until_Condition, Until_Log_File, and Until_Log_pos.
mysql-test/r/rpl000015.result:
Write slave status field names using consistent style.
mysql-test/r/rpl_empty_master_crash.result:
Write slave status field names using consistent style.
mysql-test/r/rpl_error_ignored_table.result:
Write slave status field names using consistent style.
mysql-test/r/rpl_flush_log_loop.result:
Write slave status field names using consistent style.
mysql-test/r/rpl_loaddata.result:
Write slave status field names using consistent style.
mysql-test/r/rpl_log.result:
Write slave status field names using consistent style.
mysql-test/r/rpl_log_pos.result:
Write slave status field names using consistent style.
mysql-test/r/rpl_max_relay_size.result:
Write slave status field names using consistent style.
mysql-test/r/rpl_openssl.result:
Write slave status field names using consistent style.
mysql-test/r/rpl_redirect.result:
Write slave status field names using consistent style.
mysql-test/r/rpl_replicate_do.result:
Write slave status field names using consistent style.
mysql-test/r/rpl_reset_slave.result:
Write slave status field names using consistent style.
mysql-test/r/rpl_rotate_logs.result:
Write slave status field names using consistent style.
mysql-test/r/rpl_trunc_binlog.result:
Write slave status field names using consistent style.
mysql-test/r/rpl_until.result:
Write slave status field names using consistent style.
mysql-test/t/mix_innodb_myisam_binlog.test:
Write slave status field names using consistent style.
mysql-test/t/rpl_max_relay_size.test:
Write slave status field names using consistent style.
sql/slave.cc:
Write slave status field names using consistent style.
I manually edited rpl_openssl.result because the test is skipped on my
machine. Hope it's correct.
mysql-test/r/rpl000015.result:
Don't show Slave_IO_State because it can't be predicted.
mysql-test/r/rpl_error_ignored_table.result:
Don't show Slave_IO_State because it can't be predicted.
mysql-test/r/rpl_flush_log_loop.result:
Don't show Slave_IO_State because it can't be predicted.
mysql-test/r/rpl_loaddata.result:
Don't show Slave_IO_State because it can't be predicted.
mysql-test/r/rpl_log.result:
Don't show Slave_IO_State because it can't be predicted.
mysql-test/r/rpl_log_pos.result:
Don't show Slave_IO_State because it can't be predicted.
mysql-test/r/rpl_max_relay_size.result:
Don't show Slave_IO_State because it can't be predicted.
mysql-test/r/rpl_openssl.result:
Don't show Slave_IO_State because it can't be predicted.
mysql-test/r/rpl_replicate_do.result:
Don't show Slave_IO_State because it can't be predicted.
mysql-test/r/rpl_reset_slave.result:
Don't show Slave_IO_State because it can't be predicted.
mysql-test/r/rpl_rotate_logs.result:
Don't show Slave_IO_State because it can't be predicted.
mysql-test/r/rpl_trunc_binlog.result:
Don't show Slave_IO_State because it can't be predicted.
mysql-test/r/rpl_until.result:
Don't show Slave_IO_State because it can't be predicted.
mysql-test/t/rpl000015.test:
Don't show Slave_IO_State because it can't be predicted.
mysql-test/t/rpl_empty_master_crash.test:
Don't show Slave_IO_State because it can't be predicted.
mysql-test/t/rpl_error_ignored_table.test:
Don't show Slave_IO_State because it can't be predicted.
mysql-test/t/rpl_flush_log_loop.test:
Don't show Slave_IO_State because it can't be predicted.
mysql-test/t/rpl_loaddata.test:
Don't show Slave_IO_State because it can't be predicted.
mysql-test/t/rpl_log.test:
Don't show Slave_IO_State because it can't be predicted.
mysql-test/t/rpl_log_pos.test:
Don't show Slave_IO_State because it can't be predicted.
mysql-test/t/rpl_max_relay_size.test:
Don't show Slave_IO_State because it can't be predicted.
mysql-test/t/rpl_openssl.test:
Don't show Slave_IO_State because it can't be predicted.
mysql-test/t/rpl_redirect.test:
Don't show Slave_IO_State because it can't be predicted.
mysql-test/t/rpl_replicate_do.test:
Don't show Slave_IO_State because it can't be predicted.
mysql-test/t/rpl_reset_slave.test:
Don't show Slave_IO_State because it can't be predicted.
mysql-test/t/rpl_rotate_logs.test:
Don't show Slave_IO_State because it can't be predicted.
mysql-test/t/rpl_trunc_binlog.test:
Don't show Slave_IO_State because it can't be predicted.
mysql-test/t/rpl_until.test:
Don't show Slave_IO_State because it can't be predicted.
"Add a column "Timestamp_of_last_master_event_executed" in SHOW SLAVE STATUS".
Finally this is adding
- Slave_IO_State (a copy of the State column of SHOW PROCESSLIST for the I/O thread,
so that the users, most of the time, has enough info with only SHOW SLAVE STATUS).
- Seconds_behind_master. When the slave connects to the master it does SELECT UNIX_TIMESTAMP()
on the master, computes the absolute difference between the master's and the slave's clock.
It records the timestamp of the last event executed by the SQL thread, and does a
small computation to find the number of seconds by which the slave is late.
mysql-test/r/rpl000015.result:
result update
mysql-test/r/rpl_empty_master_crash.result:
result update
mysql-test/r/rpl_error_ignored_table.result:
result update
mysql-test/r/rpl_flush_log_loop.result:
result update
mysql-test/r/rpl_loaddata.result:
result update
mysql-test/r/rpl_log.result:
result update
mysql-test/r/rpl_log_pos.result:
result update
mysql-test/r/rpl_max_relay_size.result:
result update
mysql-test/r/rpl_redirect.result:
result update
mysql-test/r/rpl_replicate_do.result:
result update
mysql-test/r/rpl_reset_slave.result:
result update
mysql-test/r/rpl_rotate_logs.result:
result update
mysql-test/r/rpl_trunc_binlog.result:
result update
mysql-test/r/rpl_until.result:
result update
mysql-test/t/rpl000015.test:
update to be independant of the new column Seconds_behind_master in SHOW SLAVE STATUS
mysql-test/t/rpl_empty_master_crash.test:
update to be independant of the new column Seconds_behind_master in SHOW SLAVE STATUS
mysql-test/t/rpl_error_ignored_table.test:
update to be independant of the new column Seconds_behind_master in SHOW SLAVE STATUS
mysql-test/t/rpl_flush_log_loop.test:
update to be independant of the new column Seconds_behind_master in SHOW SLAVE STATUS
mysql-test/t/rpl_loaddata.test:
update to be independant of the new column Seconds_behind_master in SHOW SLAVE STATUS
mysql-test/t/rpl_log.test:
update to be independant of the new column Seconds_behind_master in SHOW SLAVE STATUS
mysql-test/t/rpl_log_pos.test:
update to be independant of the new column Seconds_behind_master in SHOW SLAVE STATUS
mysql-test/t/rpl_max_relay_size.test:
update to be independant of the new column Seconds_behind_master in SHOW SLAVE STATUS
mysql-test/t/rpl_openssl.test:
update to be independant of the new column Seconds_behind_master in SHOW SLAVE STATUS
mysql-test/t/rpl_redirect.test:
update to be independant of the new column Seconds_behind_master in SHOW SLAVE STATUS
mysql-test/t/rpl_replicate_do.test:
update to be independant of the new column Seconds_behind_master in SHOW SLAVE STATUS
mysql-test/t/rpl_reset_slave.test:
update to be independant of the new column Seconds_behind_master in SHOW SLAVE STATUS
mysql-test/t/rpl_rotate_logs.test:
update to be independant of the new column Seconds_behind_master in SHOW SLAVE STATUS
mysql-test/t/rpl_trunc_binlog.test:
update to be independant of the new column Seconds_behind_master in SHOW SLAVE STATUS
mysql-test/t/rpl_until.test:
update to be independant of the new column Seconds_behind_master in SHOW SLAVE STATUS
sql/log_event.cc:
when the SQL thread executes an event, we record its timestamp
sql/slave.cc:
in check_master_version() we know read the master's clock, to know the clock difference
with the slave.
In show_master_info() we send the state of the I/O thread, and compute the number of
seconds by which the slave is late.
sql/slave.h:
timestamp of the last master's event executed by the SQL thread,
and difference between the clocks of the master and slave.
sql/sql_repl.cc:
clear the Seconds_behind_master column of SHOW SLAVE STATUS when RESET SLAVE or CHANGE MASTER.
Remove wait_if_global_read_lock on commit as this can cause deadlocks
BUILD/FINISH.sh:
Cleanup
BUILD/SETUP.sh:
Cleanup
BUILD/compile-pentium-valgrind-max:
Don't write message twice
mysql-test/r/innodb.result:
Removed failure as this can cause deadlocks
mysql-test/r/rpl_max_relay_size.result:
Make test repeatable
mysql-test/t/innodb.test:
Removed failure as this can cause deadlocks
mysql-test/t/rpl_max_relay_size.test:
Removed failure as this can cause deadlocks
sql/handler.cc:
Remove wait_if_global_read_lock as this can cause deadlocks
sql/opt_range.cc:
Indentation cleanup
sql/sql_db.cc:
Comment cleanup
sql/sql_parse.cc:
Comment cleanup
sql/sql_repl.cc:
Indentation cleanup
sql/sql_select.cc:
Indentation cleanup
Fixed test for binary build
mysql-test/r/rpl_max_relay_size.result:
Fixed test for binary build
mysql-test/t/rpl_max_relay_size.test:
Fixed test for binary build
sql/log.cc:
Fixed wrong test in close
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.
