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MXS-1075: save all received MariaDB GTIds

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The GTID saving, which will allow slave to connect with GTID, is done
only with transaction_safety = on
This commit is contained in:
MassimilianoPinto
2017-03-02 13:07:21 +01:00
parent b24ac12601
commit 1061344de9
5 changed files with 210 additions and 32 deletions
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5
server/modules/routing/binlogrouter/blr_slave.c
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@ -653,10 +653,11 @@ blr_slave_query(ROUTER_INSTANCE *router, ROUTER_SLAVE *slave, GWBUF *queue)
MXS_FREE(query_text);
if (router->mariadb10_compat)
if (router->mariadb10_compat &&
router->mariadb_gtid)
{
spinlock_acquire(&router->binlog_lock);
strcpy(mariadb_gtid, router->mariadb_gtid);
strcpy(mariadb_gtid, router->last_mariadb_gtid);
spinlock_release(&router->binlog_lock);
}