High Availability Solutions And Roadmap - MariaDB White .

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er,MariaDBLastUpdate:10.1.2014FileName:High Availability Solutions and Roadmap - ‐ MariaDB White Paper - ‐ FINAL.docxPage1

High Availability Solutions and Roadmap - ‐ MariaDB White Paper - ‐ FINAL.docxPage2

w:www.mariadb.come:info@mariadb.com1 alsolutionsfordifferentneeds.2 HighAvailabilityoptionssupportedbyTeamMariaDB.2.1 itytherearethreebasiccomponentsthatarenecessary: Dataredundancy- ecanfailovertoanotherserverinthatcase. Monitoringandmanagement- mandtotakeappropriateactioninthecaseofafailure. Failovermechanism- ansparentlytotheapplication.2.1.1 enteredthearena.2.1.1.1 tioninmostcases.2.1.1.2 hnology,althoughgreatforScale- ,butforScale- ghAvailabilityitisoftencombinedwithMHA.2.1.1.3 usoftheFileName:High Availability Solutions and Roadmap - ‐ MariaDB White Paper - ‐ FINAL.docxPage3

ismaintainedglobally.Also,thisisaMaster- a,Codership.2.1.2 typeofserver.2.1.2.1 upportedbytheprovideroftheLoadBalancer.2.1.2.2 pandtoaidinconfiguringit.2.1.2.3 dfullysupportsit.2.1.2.4 pplicable.2.1.2.5 portedbyMariaDB.FileName:High Availability Solutions and Roadmap - ‐ MariaDB White Paper - ‐ FINAL.docxPage4

w:www.mariadb.come:info@mariadb.com3 sandtotheservercore.3.1 aluniquefeatures.3.2 MariaDBGaleraClusterThisisthecurrenttop- ‐of- ‐the- tocreateahighlyavailableMariaDBenvironment.3.3 applicationsanddriverscontinuestoworkasusual.3.3.1 swithsomecoremodules: MySQLMonitoring- versintheattachedClusterofservers. MySQLClient- ‐ThisisaprotocolmoduleforMySQLClients. MySQLServer- ‐ThisistheprotocolmoduletoconnecttoMySQLServers. Readconnroute- QL. Readwritesplit- leName:High Availability Solutions and Roadmap - ‐ MariaDB White Paper - ‐ FINAL.docxPage5

w:www.mariadb.come:info@mariadb.com3.4 h Availability Solutions and Roadmap - ‐ MariaDB White Paper - ‐ FINAL.docxPage6

;_MariaDB_White_Paper_;_FINAL.docx! w:!www.ma

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