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mirror of https://github.com/MariaDB/server.git synced 2025-08-08 11:22:35 +03:00

MDEV-26: Global transaction ID. First alpha release.

Merge of 10.0-mdev26 feature tree into 10.0-base.

Global transaction ID is prepended to each event group in the binlog.

Slave connect can request to start from GTID position instead of specifying
file name/offset of master binlog. This facilitates easy switch to a new
master.

Slave GTID state is stored in a table mysql.rpl_slave_state, which can be
InnoDB to get crash-safe slave state.

GTID includes a replication domain ID, allowing to keep track of distinct
positions for each of multiple masters.
This commit is contained in:
unknown
2013-04-15 10:55:27 +02:00
251 changed files with 17002 additions and 8586 deletions

View File

@@ -132,8 +132,15 @@ DELIMITER /*!*/;
#010909 4:46:40 server id 1 end_log_pos # Start: binlog v 4, server v #.##.## created 010909 4:46:40 at startup
ROLLBACK/*!*/;
# at #
#010909 4:46:40 server id 1 end_log_pos # Gtid list []
# at #
#010909 4:46:40 server id 1 end_log_pos # Binlog checkpoint master-bin.000001
# at #
#010909 4:46:40 server id 1 end_log_pos # GTID 0-1-1
/*!100001 SET @@session.gtid_domain_id=0*//*!*/;
/*!100001 SET @@session.server_id=1*//*!*/;
/*!100001 SET @@session.gtid_seq_no=1*//*!*/;
# at #
#010909 4:46:40 server id 1 end_log_pos # Query thread_id=# exec_time=# error_code=0
use `test`/*!*/;
SET TIMESTAMP=1000000000/*!*/;
@@ -151,6 +158,9 @@ c2 VARCHAR(20)
) ENGINE=InnoDB DEFAULT CHARSET latin1
/*!*/;
# at #
#010909 4:46:40 server id 1 end_log_pos # GTID 0-1-2
/*!100001 SET @@session.gtid_seq_no=2*//*!*/;
# at #
#010909 4:46:40 server id 1 end_log_pos # Query thread_id=# exec_time=# error_code=0
SET TIMESTAMP=1000000000/*!*/;
CREATE TABLE t2 (
@@ -159,8 +169,8 @@ c2 VARCHAR(20)
) ENGINE=MyISAM DEFAULT CHARSET latin1
/*!*/;
# at #
#010909 4:46:40 server id 1 end_log_pos # Query thread_id=# exec_time=# error_code=0
SET TIMESTAMP=1000000000/*!*/;
#010909 4:46:40 server id 1 end_log_pos # GTID 0-1-3
/*!100001 SET @@session.gtid_seq_no=3*//*!*/;
BEGIN
/*!*/;
# at #
@@ -216,18 +226,24 @@ BEGIN
#010909 4:46:40 server id 1 end_log_pos # Xid = #
COMMIT/*!*/;
# at #
#010909 4:46:40 server id 1 end_log_pos # Query thread_id=# exec_time=# error_code=0
SET TIMESTAMP=1000000000/*!*/;
TRUNCATE TABLE t1
/*!*/;
#010909 4:46:40 server id 1 end_log_pos # GTID 0-1-4
/*!100001 SET @@session.gtid_seq_no=4*//*!*/;
# at #
#010909 4:46:40 server id 1 end_log_pos # Query thread_id=# exec_time=# error_code=0
SET TIMESTAMP=1000000000/*!*/;
TRUNCATE TABLE t1
/*!*/;
# at #
#010909 4:46:40 server id 1 end_log_pos # GTID 0-1-5
/*!100001 SET @@session.gtid_seq_no=5*//*!*/;
# at #
#010909 4:46:40 server id 1 end_log_pos # Query thread_id=# exec_time=# error_code=0
SET TIMESTAMP=1000000000/*!*/;
TRUNCATE TABLE t1
/*!*/;
# at #
#010909 4:46:40 server id 1 end_log_pos # GTID 0-1-6
/*!100001 SET @@session.gtid_seq_no=6*//*!*/;
BEGIN
/*!*/;
# at #
@@ -252,8 +268,8 @@ SET TIMESTAMP=1000000000/*!*/;
COMMIT
/*!*/;
# at #
#010909 4:46:40 server id 1 end_log_pos # Query thread_id=# exec_time=# error_code=0
SET TIMESTAMP=1000000000/*!*/;
#010909 4:46:40 server id 1 end_log_pos # GTID 0-1-7
/*!100001 SET @@session.gtid_seq_no=7*//*!*/;
BEGIN
/*!*/;
# at #
@@ -287,8 +303,8 @@ SET TIMESTAMP=1000000000/*!*/;
COMMIT
/*!*/;
# at #
#010909 4:46:40 server id 1 end_log_pos # Query thread_id=# exec_time=# error_code=0
SET TIMESTAMP=1000000000/*!*/;
#010909 4:46:40 server id 1 end_log_pos # GTID 0-1-8
/*!100001 SET @@session.gtid_seq_no=8*//*!*/;
BEGIN
/*!*/;
# at #
@@ -305,8 +321,8 @@ SET TIMESTAMP=1000000000/*!*/;
COMMIT
/*!*/;
# at #
#010909 4:46:40 server id 1 end_log_pos # Query thread_id=# exec_time=# error_code=0
SET TIMESTAMP=1000000000/*!*/;
#010909 4:46:40 server id 1 end_log_pos # GTID 0-1-9
/*!100001 SET @@session.gtid_seq_no=9*//*!*/;
BEGIN
/*!*/;
# at #
@@ -362,18 +378,24 @@ BEGIN
#010909 4:46:40 server id 1 end_log_pos # Xid = #
COMMIT/*!*/;
# at #
#010909 4:46:40 server id 1 end_log_pos # GTID 0-1-10
/*!100001 SET @@session.gtid_seq_no=10*//*!*/;
# at #
#010909 4:46:40 server id 1 end_log_pos # Query thread_id=# exec_time=# error_code=0
SET TIMESTAMP=1000000000/*!*/;
TRUNCATE TABLE t1
/*!*/;
# at #
#010909 4:46:40 server id 1 end_log_pos # GTID 0-1-11
/*!100001 SET @@session.gtid_seq_no=11*//*!*/;
# at #
#010909 4:46:40 server id 1 end_log_pos # Query thread_id=# exec_time=# error_code=0
SET TIMESTAMP=1000000000/*!*/;
TRUNCATE TABLE t2
/*!*/;
# at #
#010909 4:46:40 server id 1 end_log_pos # Query thread_id=# exec_time=# error_code=0
SET TIMESTAMP=1000000000/*!*/;
#010909 4:46:40 server id 1 end_log_pos # GTID 0-1-12
/*!100001 SET @@session.gtid_seq_no=12*//*!*/;
BEGIN
/*!*/;
# at #
@@ -398,8 +420,8 @@ SET TIMESTAMP=1000000000/*!*/;
COMMIT
/*!*/;
# at #
#010909 4:46:40 server id 1 end_log_pos # Query thread_id=# exec_time=# error_code=0
SET TIMESTAMP=1000000000/*!*/;
#010909 4:46:40 server id 1 end_log_pos # GTID 0-1-13
/*!100001 SET @@session.gtid_seq_no=13*//*!*/;
BEGIN
/*!*/;
# at #
@@ -433,8 +455,8 @@ SET TIMESTAMP=1000000000/*!*/;
COMMIT
/*!*/;
# at #
#010909 4:46:40 server id 1 end_log_pos # Query thread_id=# exec_time=# error_code=0
SET TIMESTAMP=1000000000/*!*/;
#010909 4:46:40 server id 1 end_log_pos # GTID 0-1-14
/*!100001 SET @@session.gtid_seq_no=14*//*!*/;
BEGIN
/*!*/;
# at #
@@ -451,11 +473,17 @@ SET TIMESTAMP=1000000000/*!*/;
COMMIT
/*!*/;
# at #
#010909 4:46:40 server id 1 end_log_pos # GTID 0-1-15
/*!100001 SET @@session.gtid_seq_no=15*//*!*/;
# at #
#010909 4:46:40 server id 1 end_log_pos # Query thread_id=# exec_time=# error_code=0
SET TIMESTAMP=1000000000/*!*/;
TRUNCATE TABLE t1
/*!*/;
# at #
#010909 4:46:40 server id 1 end_log_pos # GTID 0-1-16
/*!100001 SET @@session.gtid_seq_no=16*//*!*/;
# at #
#010909 4:46:40 server id 1 end_log_pos # Query thread_id=# exec_time=# error_code=0
SET TIMESTAMP=1000000000/*!*/;
TRUNCATE TABLE t2