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Code Activity

work to enable reading 3.23 logs - not yet finished

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moved fail-safe replication routines from sql_repl.cc to repl_failsafe.cc
write start event only in the first log
This commit is contained in:
sasha@mysql.sashanet.com
2001-11-10 22:24:12 -07:00
parent 79806fadff
commit beaf95b09d
19 changed files with 919 additions and 722 deletions
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7
mysql-test/mysql-test-run.sh
View File

@ -168,6 +168,9 @@ while test $# -gt 0; do
USE_MANAGER=1
USE_RUNNING_SERVER=
;;
--start-and-exit)
START_AND_EXIT=1
;;
--skip-innobase)
EXTRA_MASTER_MYSQLD_OPT="$EXTRA_MASTER_MYSQLD_OPT --skip-innobase"
EXTRA_SLAVE_MYSQLD_OPT="$EXTRA_SLAVE_MYSQLD_OPT --skip-innobase" ;;
@ -1091,6 +1094,10 @@ then
mysql_loadstd
fi
if [ "x$START_AND_EXIT" = "x1" ] ; then
echo "Servers started, exiting"
exit
fi
$ECHO "Starting Tests"

2
mysql-test/r/rpl000002.result
View File

@ -16,7 +16,7 @@ n
2002
show slave hosts;
Server_id Host Port Rpl_recovery_rank Master_id
2 127.0.0.1 9307 2 1
2 127.0.0.1 $SLAVE_MYPORT 2 1
drop table t1;
slave stop;
drop table if exists t2;

8
mysql-test/r/rpl000016.result
View File

@ -15,7 +15,7 @@ create table t1 (s text);
insert into t1 values('Could not break slave'),('Tried hard');
show slave status;
Master_Host Master_User Master_Port Connect_retry Log_File Pos Slave_Running Replicate_do_db Replicate_ignore_db Last_errno Last_error Skip_counter Last_log_seq
127.0.0.1 root 9999 60 master-bin.001 234 Yes 0 0 3
127.0.0.1 root $MASTER_MYPORT 60 master-bin.001 234 Yes 0 0 3
select * from t1;
s
Could not break slave
@ -42,7 +42,7 @@ master-bin.003
insert into t2 values (65);
show slave status;
Master_Host Master_User Master_Port Connect_retry Log_File Pos Slave_Running Replicate_do_db Replicate_ignore_db Last_errno Last_error Skip_counter Last_log_seq
127.0.0.1 root 9999 60 master-bin.003 202 Yes 0 0 3
127.0.0.1 root $MASTER_MYPORT 60 master-bin.003 127 Yes 0 0 2
select * from t2;
m
34
@ -60,12 +60,12 @@ master-bin.005
master-bin.006
show master status;
File Position Binlog_do_db Binlog_ignore_db
master-bin.006 710
master-bin.006 382
slave stop;
slave start;
show slave status;
Master_Host Master_User Master_Port Connect_retry Log_File Pos Slave_Running Replicate_do_db Replicate_ignore_db Last_errno Last_error Skip_counter Last_log_seq
127.0.0.1 root 9999 60 master-bin.006 710 Yes 0 0 11
127.0.0.1 root $MASTER_MYPORT 60 master-bin.006 382 Yes 0 0 6
lock tables t3 read;
select count(*) from t3 where n >= 4;
count(*)

28
mysql-test/r/rpl_log.result
View File

@ -16,7 +16,7 @@ load data infile '../../std_data/words.dat' into table t1;
drop table t1;
show binlog events;
Log_name Pos Event_type Server_id Log_seq Info
master-bin.001 4 Start 1 1 Server ver: $VERSION, Binlog ver: 2
master-bin.001 4 Start 1 1 Server ver: 4.0.1-alpha-debug-log, Binlog ver: 2
master-bin.001 79 Query 1 2 use test; create table t1(n int not null auto_increment primary key)
master-bin.001 172 Intvar 1 3 INSERT_ID=1
master-bin.001 200 Query 1 4 use test; insert into t1 values (NULL)
@ -41,7 +41,7 @@ insert into t1 values (1);
drop table t1;
show binlog events;
Log_name Pos Event_type Server_id Log_seq Info
master-bin.001 4 Start 1 1 Server ver: $VERSION, Binlog ver: 2
master-bin.001 4 Start 1 1 Server ver: 4.0.1-alpha-debug-log, Binlog ver: 2
master-bin.001 79 Query 1 2 use test; create table t1(n int not null auto_increment primary key)
master-bin.001 172 Intvar 1 3 INSERT_ID=1
master-bin.001 200 Query 1 4 use test; insert into t1 values (NULL)
@ -54,10 +54,9 @@ master-bin.001 627 Rotate 1 10 master-bin.002;pos=4
master-bin.001 668 Stop 1 11
show binlog events in 'master-bin.002';
Log_name Pos Event_type Server_id Log_seq Info
master-bin.002 4 Start 1 1 Server ver: $VERSION, Binlog ver: 2
master-bin.002 79 Query 1 2 use test; create table t1 (n int)
master-bin.002 137 Query 1 3 use test; insert into t1 values (1)
master-bin.002 197 Query 1 4 use test; drop table t1
master-bin.002 4 Query 1 1 use test; create table t1 (n int)
master-bin.002 62 Query 1 2 use test; insert into t1 values (1)
master-bin.002 122 Query 1 3 use test; drop table t1
show master logs;
Log_name
master-bin.001
@ -69,7 +68,7 @@ slave-bin.001
slave-bin.002
show binlog events in 'slave-bin.001' from 4;
Log_name Pos Event_type Server_id Log_seq Info
slave-bin.001 4 Start 2 1 Server ver: $VERSION, Binlog ver: 2
slave-bin.001 4 Start 2 1 Server ver: 4.0.1-alpha-debug-log, Binlog ver: 2
slave-bin.001 79 Slave 2 3 host=127.0.0.1,port=$MASTER_MYPORT,log=master-bin.001,pos=4
slave-bin.001 132 Query 1 2 use test; create table t1(n int not null auto_increment primary key)
slave-bin.001 225 Intvar 1 3 INSERT_ID=1
@ -83,14 +82,13 @@ slave-bin.001 689 Rotate 1 4 slave-bin.002;pos=4; forced by master
slave-bin.001 729 Stop 2 5
show binlog events in 'slave-bin.002' from 4;
Log_name Pos Event_type Server_id Log_seq Info
slave-bin.002 4 Start 2 1 Server ver: $VERSION, Binlog ver: 2
slave-bin.002 79 Slave 2 10 host=127.0.0.1,port=$MASTER_MYPORT,log=master-bin.002,pos=4
slave-bin.002 132 Query 1 2 use test; create table t1 (n int)
slave-bin.002 190 Query 1 3 use test; insert into t1 values (1)
slave-bin.002 250 Query 1 4 use test; drop table t1
slave-bin.002 4 Slave 2 10 host=127.0.0.1,port=$MASTER_MYPORT,log=master-bin.002,pos=4
slave-bin.002 57 Query 1 1 use test; create table t1 (n int)
slave-bin.002 115 Query 1 2 use test; insert into t1 values (1)
slave-bin.002 175 Query 1 3 use test; drop table t1
show slave status;
Master_Host Master_User Master_Port Connect_retry Log_File Pos Slave_Running Replicate_do_db Replicate_ignore_db Last_errno Last_error Skip_counter Last_log_seq
127.0.0.1 root $MASTER_MYPORT 1 master-bin.002 245 Yes 0 0 4
127.0.0.1 root $MASTER_MYPORT 1 master-bin.002 170 Yes 0 0 3
show new master for slave with master_log_file='master-bin.001' and
master_log_pos=4 and master_log_seq=1 and master_server_id=1;
Log_name Log_pos
@ -106,8 +104,8 @@ slave-bin.001 439
show new master for slave with master_log_file='master-bin.002' and
master_log_pos=4 and master_log_seq=1 and master_server_id=1;
Log_name Log_pos
slave-bin.002 132
slave-bin.002 57
show new master for slave with master_log_file='master-bin.002' and
master_log_pos=137 and master_log_seq=3 and master_server_id=1;
Log_name Log_pos
slave-bin.002 250
slave-bin.002 223

3
mysql-test/t/rpl000016.test
View File

@ -23,7 +23,6 @@ insert into t1 values('Could not break slave'),('Tried hard');
save_master_pos;
connection slave;
sync_with_master;
--replace_result 9306 9999 3334 9999 3335 9999
show slave status;
select * from t1;
connection master;
@ -70,7 +69,6 @@ insert into t2 values (65);
save_master_pos;
connection slave;
sync_with_master;
--replace_result 9306 9999 3334 9999 3335 9999
show slave status;
select * from t2;
connection master;
@ -92,7 +90,6 @@ connection slave;
slave stop;
slave start;
sync_with_master;
--replace_result 9306 9999 3334 9999 3335 9999
show slave status;
# because of concurrent insert, the table may not be up to date
# if we do not lock