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Code Activity

work to enable reading 3.23 logs - not yet finished

Browse Source 
moved fail-safe replication routines from sql_repl.cc to repl_failsafe.cc
write start event only in the first log


client/mysqlbinlog.cc:
  work to enable reading 3.23 logs
libmysql/Makefile.shared:
  added mf_iocache2 to libmysqlclient - needed for mysqlbinlog
mysql-test/mysql-test-run.sh:
  added --start-and-exit
mysql-test/r/rpl000002.result:
  result clean-up
mysql-test/r/rpl000016.result:
  result update
mysql-test/r/rpl_log.result:
  result update
mysql-test/t/rpl000016.test:
  test cleanup
mysys/mf_iocache.c:
  fixed new bug
sql/log.cc:
  write start event only on server start or after reset master
sql/log_event.cc:
  work to enable reading 3.23 log format
sql/log_event.h:
  work to enable reading 3.23 format
sql/repl_failsafe.cc:
  code restructuring
sql/repl_failsafe.h:
  re-organized code
sql/slave.cc:
  check master version
sql/slave.h:
  old_format member
sql/sql_class.h:
  allow user to specify io cache type
  need_start_event member to allow writing start event only in the first log
sql/sql_parse.cc:
  code re-organization
sql/sql_repl.cc:
  code reorganization
sql/sql_repl.h:
  reorganized code
This commit is contained in:
unknown
2001-11-10 22:24:12 -07:00
parent 83aeee648a
commit 640fadf2f8
19 changed files with 919 additions and 722 deletions
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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