mysql shell - the devops tool for mysql

Copyright©2017, Oracleand/oritsaffiliates.Allrightsreserved.|Copyright©2017,Oracleand/oritsaffiliates.Allrightsreserved.

MySQLShellTheDevOps ToolforMySQL

MiguelAraújoSeniorSoftwareDeveloperMySQLMiddlewareandClientsOctober02,2017

Copyright©2017, Oracleand/oritsaffiliates.Allrightsreserved.|

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ProgramAgenda

IntroductiontoDevOps

MySQLShell

LiveDemo(Dev)

MySQLInnoDB Cluster

LiveDemo(Ops)

Summary

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ProgramAgenda


MySQLShell

LiveDemo(Dev)

MySQLInnoDB Cluster

LiveDemo(Ops)

Summary

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Copyright©2017, Oracleand/oritsaffiliates.Allrightsreserved.| 6

Introduction- DevOps

DEVOPS

SoftwareOperationsSoftwareDevelopment

… It’sallaboutCAMS*!*DamonEdwards and JohnWillis atDevOpsDays Mountainview 2010


Introduction- DevOps

… meaningful monitoring data

Measurement

… quality,speed,consistency...people and processesi.e.communication

… information,tools,lessons


DevOps:Goals

• Continuous,fasterdevelopment

• Fastertimetodeliver

• Lowerthefailurerate

• Reducedependencyofstaffthatownsalltheknowledgebysharingthecompetencestoalltheteam

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DevOps:How?

• Culture– Reducefrictionbetweenteams– Bettercollaborationbetweenteams– Shareknowledgeandroles– Developers,sysadminsandDBAsmustsharework,decisionsandideas

• Automation– Systemsandscenariosneedtobeabletobeeasilyandquicklyreproducible– Useautomationtoolsfordeploymentandconfiguration(puppet,chef,etc)– Deployingsystemsbecomeseasiertoeveryoneandastandard– Lowerstherisk

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DevOps:How?

• Measurement–Monitoring– Checktheservicestatus– Learntheinfrastructure– Anticipatefailuresandneeds– Actfast!

• Sharing– Shareallmonitoringinfo– Sharetestresultsandbuilds– Allowsbeingabletoplanahead!

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ProgramAgenda


MySQLShell

LiveDemo(Dev)

MySQLInnoDB Cluster

LiveDemo(Ops)

Summary

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MySQLShell:Intro

• Interactivemulti-languageinterfacethatsupportsdevelopmentandadministrationfortheMySQLServer

• IntegratingpartoftheServer,asacomponent

• Canbeusedtoperformdataqueriesorupdates,andadministrationoperations

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MySQLShell:Goal

• OnetoolforMySQLdevelopmentandadministrativetasks

• NaturalinterfaceforallMySQLrelated”DevOps”!

– Unified InterfaceforDevelopersandDBAs

• Intuitive,flexibleandpowerful

• ProvidesscriptingwithdevelopmentandadministrativeAPIs

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MySQLShell:Features(Dev)

• Interactivemulti-languagesupport– JavaScript,PythonandSQL– Bothinteractiveandbatchoperations

• DocumentandRelationalmodels– Supportstheclassicrelationalmodel–ModernfluentAPIfortheMySQLDocumentStore• CRUDandRelational

– SupportsthetraditionalTableresults,aswellasJSONorTabseparatedoutput

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MySQLDevelopment


MySQLShellDevelopmentLiveDemo!


MySQLShell:Features(Ops)

• AdministrationAPI:AdminAPI– CreationandManagementofInnoDB Clusters– Hidesthecomplexityof:• Configuration• Provisioning• Orchestration

– Simpleandstraight-forward– Doesn’trequireMySQLexpertise– Flexible,powerfulandsecure– AvailableinbothJavaScriptandPython

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MySQLAdministration


ProgramAgenda


MySQLShell

LiveDemo(Dev)

MySQLInnoDB Cluster

LiveDemo(Ops)

Summary

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100%Virtuallyallorganizationrequiretheirmostcriticalsystemstobehighlyavailable

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MySQLInnoDB Cluster:Background

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• HighAvailability– Critical Factor– Replicationasacommonsolution–MySQLhas support for:• Classic master-slave replication• DRDB• Other OSor VMsolutions ...



• HighAvailability– Critical Factor– Replicationasacommonsolution–MySQLhas support for:• Classic master-slave replication• DRDB• Other OSor VMsolutions ...

• GroupReplication– Virtuallysynchronousreplication– Update-everywhere– Automaticserverfail-over• Distributedrecovery

– Groupreconfiguration

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• Challengingtask– Noteasytosetupandmaintain– Technicalknowledgeneeded– Howtoconfiguretheapplications?– Howtointegrateallthecomponents?

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? ?


MySQLInnoDB Cluster:Vision

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– EngineeringTeam

“Asingleproduct— MySQL— withhighavailabilityandscalingfeaturesbakedin;providinganintegratedend-to-endsolutionthatiseasytouse.”


Scale-OutHighPerformance

Ease-of-UseBuilt-inHA

Out-of-BoxSolutionEverythingIntegrated

MySQLInnoDBcluster


InnoDB Cluster

MySQLGroupReplication


AppServerswithMySQLRouter

InnoDB Cluster




InnoDB Cluster


MySQLShellSetup,Manage,Orchestrate



InnoDB Cluster


MySQLShellSetup,Manage,Orchestrate Clients



InnoDB Cluster


MySQLShellSetup,Manage,Orchestrate Clients

OneProduct

FullStackHASolution

Easytouse!


ProgramAgenda


MySQLShell

LiveDemo(Dev)

MySQLInnoDB Cluster

LiveDemo(Ops)

Summary

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MySQLShellOps(administration)InnoDB ClusterLiveDemo!


ProgramAgenda


MySQLShell

LiveDemo(Dev)

MySQLInnoDB Cluster

LiveDemo(Ops)

Summary

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Summary

• MySQLShellbringstogetherdevelopersandDBAs• Unifiedinterface:onetool!

• DevelopmentandAdministrationAPIs

• MySQLInnoDB ClusterisTHEMySQLNativeHAout-of-box solution:• Easytouse:usabilityasatopconcern

• Powerfulandflexible

• MySQLShellwithAdminAPI

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Resources

• MySQLShellUserguide:– https://dev.mysql.com/doc/refman/en/mysql-shell.html

• InnoDB ClusterUserguide:– http://dev.mysql.com/doc/refman/en/mysql-innodb-cluster-userguide.html

• APIsReferencemanuals– JavaScript:https://dev.mysql.com/doc/dev/mysqlsh-api-javascript/

– Python:https://dev.mysql.com/doc/dev/mysqlsh-api-python/

• Blogging– http://mysqlserverteam.com/category/high-availability

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Thankyou!Q/A