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MXS-1209: added SELECT @@GLOBAL.gtid_domain_id for Master GTID registration

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Master GTID registration: added first step: support for “SELECT
@@GLOBAL.gtid_domain_id”
This commit is contained in:
MassimilianoPinto
2017-05-03 14:46:41 +02:00
parent c07350e710
commit f13410bae9
4 changed files with 172 additions and 238 deletions
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78
server/modules/routing/binlogrouter/blr.h
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@ -651,7 +651,7 @@ typedef struct router_instance
bool mariadb_gtid; /*< Save received MariaDB GTIDs into repo.
* This allows MariaDB 10 slave servers
* connecting with GTID */
HASHTABLE *gtid_repo; /*< Storage for MariaDB GTIDs */
uint32_t mariadb_gtid_domain; /*< MariaDB 10 GTID Domain ID */
sqlite3 *gtid_maps; /*< GTID storage */
struct router_instance *next;
} ROUTER_INSTANCE;
@ -727,40 +727,44 @@ typedef struct binlog_pos_fix
/**
* State machine for the master to MaxScale replication
*/
#define BLRM_UNCONFIGURED 0x0000
#define BLRM_UNCONNECTED 0x0001
#define BLRM_CONNECTING 0x0002
#define BLRM_AUTHENTICATED 0x0003
#define BLRM_TIMESTAMP 0x0004
#define BLRM_SERVERID 0x0005
#define BLRM_HBPERIOD 0x0006
#define BLRM_CHKSUM1 0x0007
#define BLRM_CHKSUM2 0x0008
#define BLRM_MARIADB10 0x0009
#define BLRM_GTIDMODE 0x000A
#define BLRM_MUUID 0x000B
#define BLRM_SUUID 0x000C
#define BLRM_LATIN1 0x000D
#define BLRM_UTF8 0x000E
#define BLRM_RESULTS_CHARSET 0x000F
#define BLRM_SQL_MODE 0x0010
#define BLRM_SELECT1 0x0011
#define BLRM_SELECTVER 0x0012
#define BLRM_SELECTVERCOM 0x0013
#define BLRM_SELECTHOSTNAME 0x0014
#define BLRM_MAP 0x0015
#define BLRM_SERVER_VARS 0x0016
#define BLRM_BINLOG_VARS 0x0017
#define BLRM_LOWER_CASE_TABLES 0x0018
#define BLRM_REGISTER_READY 0x0019
#define BLRM_REGISTER 0x001A
#define BLRM_CHECK_SEMISYNC 0x001B
#define BLRM_REQUEST_SEMISYNC 0x001C
#define BLRM_REQUEST_BINLOGDUMP 0x001D
#define BLRM_BINLOGDUMP 0x001E
#define BLRM_SLAVE_STOPPED 0x001F
#define BLRM_UNCONFIGURED 0x0000
#define BLRM_UNCONNECTED 0x0001
#define BLRM_CONNECTING 0x0002
#define BLRM_AUTHENTICATED 0x0003
#define BLRM_TIMESTAMP 0x0004
#define BLRM_SERVERID 0x0005
#define BLRM_HBPERIOD 0x0006
#define BLRM_CHKSUM1 0x0007
#define BLRM_CHKSUM2 0x0008
#define BLRM_MARIADB10 0x0009
#define BLRM_MARIADB10_GTID_DOMAIN 0x000A
#define BLRM_MARIADB10_REQUEST_GTID 0x000B
#define BLRM_MARIADB10_GTID_STRICT 0x000C
#define BLRM_MARIADB10_GTID_NO_DUP 0x000D
#define BLRM_GTIDMODE 0x000E
#define BLRM_MUUID 0x000F
#define BLRM_SUUID 0x0010
#define BLRM_LATIN1 0x0011
#define BLRM_UTF8 0x0012
#define BLRM_RESULTS_CHARSET 0x0013
#define BLRM_SQL_MODE 0x0014
#define BLRM_SELECT1 0x0015
#define BLRM_SELECTVER 0x0016
#define BLRM_SELECTVERCOM 0x0017
#define BLRM_SELECTHOSTNAME 0x0018
#define BLRM_MAP 0x0019
#define BLRM_SERVER_VARS 0x001A
#define BLRM_BINLOG_VARS 0x001B
#define BLRM_LOWER_CASE_TABLES 0x001C
#define BLRM_REGISTER_READY 0x001D
#define BLRM_REGISTER 0x001E
#define BLRM_CHECK_SEMISYNC 0x001F
#define BLRM_REQUEST_SEMISYNC 0x0020
#define BLRM_REQUEST_BINLOGDUMP 0x0021
#define BLRM_BINLOGDUMP 0x0022
#define BLRM_SLAVE_STOPPED 0x0023
#define BLRM_MAXSTATE 0x001F
#define BLRM_MAXSTATE 0x0023
static char *blrm_states[] =
{
@ -773,7 +777,11 @@ static char *blrm_states[] =
"HeartBeat Period setup",
"binlog checksum config",
"binlog checksum rerieval",
"Set MariaDB slave capability",
"Set MariaDB10 slave capability",
"MariaDB10 GTID Domain retrieval",
"Set MariaDB10 GTID Request",
"Set MariaDB10 GTID strict mode",
"Set MariaDB10 GTID ignore duplicates",
"GTID Mode retrieval",
"Master UUID retrieval",
"Set Slave UUID",