Copyright©2016SplunkInc.

SumitNagalPrincipalEngineerinQuality,Intuit

IncreasingEngineeringProducBvityinMicroservicesWorld

Disclaimer

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DuringthecourseofthispresentaBon,wemaymakeforwardlookingstatementsregardingfutureeventsortheexpectedperformanceofthecompany.WecauBonyouthatsuchstatementsreflectourcurrentexpectaBonsandesBmatesbasedonfactorscurrentlyknowntousandthatactualeventsorresultscoulddiffermaterially.Forimportantfactorsthatmaycauseactualresultstodifferfromthosecontainedinourforward-lookingstatements,pleasereviewourfilingswiththeSEC.Theforward-lookingstatementsmadeinthethispresentaBonarebeingmadeasoftheBmeanddateofitslivepresentaBon.IfreviewedaQeritslivepresentaBon,thispresentaBonmaynotcontaincurrentor

accurateinformaBon.WedonotassumeanyobligaBontoupdateanyforwardlookingstatementswemaymake.InaddiBon,anyinformaBonaboutourroadmapoutlinesourgeneralproductdirecBonandis

subjecttochangeatanyBmewithoutnoBce.ItisforinformaBonalpurposesonlyandshallnot,beincorporatedintoanycontractorothercommitment.SplunkundertakesnoobligaBoneithertodevelopthefeaturesorfuncBonalitydescribedortoincludeanysuchfeatureorfuncBonalityinafuturerelease.

AboutMyCompany

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AboutMe

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Work

Play

SumitNagalPrincipalEngineerinQuality,Intuit

AgendaMicroservicesOverviewOpportunityJourneyLineOpBmizaBonHelpingEngineeringProducBvityBestPracBcesandLessonsLearnedQ&A

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MicroservicesOverview (FinancialData

Pla_orm)

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Overview

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Opportunity

Challenges–Microservices

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Produc8vity

Compliance

Testability

Global

InternalServices

ExternalServices

Supportability

Challenges-Engineering

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Dev-Engineer Ops-Engineer Quality-Engineer Support-Engineer ProductManager Management

Ineedearlyintegra8onenvironment.Iwanttoquicklyiden8fyandfixintegra8onissues.

Ineedvisibilityoftheinfrastructure.Ineedtheinforma8onondependentservices.

Ineedtotesteveryserviceinisola8on.Ineedvisibilityofmydependentservicetes8nganditsimpactonmyservice.

HowwillIiden8fyissueinserviceforcustomerflow?HowwillIhelpcustomerandexternalservicestoiden8fyserviceproblem?

Whatfeaturesarewidelyusedbyinternalteam?Howtopivotservicesquicklybasedonexternalrequirements?

HowcanIgetvisibilityreleasesacrossservices?Whatarepoten8alboKlenecksforservicerelease?

JourneyLine

Splunk6.1Traceability

Splunk6.2+

SupportabilityTestability

2015-Apr2015-Jan

2016

2014-Aug2014-Oct

•  E2ETesBng•  SplunkSDLC•  ConBnuous

Delivery

•  Loggingstandard•  MockingService•  TxnTracing

•  InternalServices•  FuncBonalFlow•  AlerBng

•  AdvanceCharBng•  VersionControl•  BestPracBces•  Visibility

•  .conf2014•  DataModelling•  Pivot•  Dashboards

JourneyLine

Developer

Quality

Ops

SupportManagement

ProductManager

OpBmizaBon

SplunkAgilityandStandard

LinkingTestswithSplunk

AdvanceFeatureImplementaBon

SplunkAppandDataModeling

AlerBngandTroubleshooBng

SoQware&Hardwareupgrade

ConBnuousDeliveryAdopBon

OpBmizaBoninSplunk

HelpingEngineeringProducBvity

• HelpingEngineeringProducBvity

ProcessImplementaBon-IncreaseEngineeringProducBvity

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•  ConBnuousDelivery•  Standards(Logging/TesBng/E2E/CerBficaBon)•  Traceability•  AdopBon•  Agility

ForReference

ConBnuousDelivery

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ForReference

Standards-ProcessAdopBonLogging-  LogFormafng/Standard/Library

TesBng-  FDPServices/SingleService/Environment

WorkflowCerBficaBon

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Standards-Logging

20

ForReference

Standards-TesBng

21

ForReference

Standards-Workflow

22

ForReference

Standards-CerBficaBon

23

ForReference

Traceability-VisibilitytoIdenBfyPotenBalIssue

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•  WorkflowStrategy(End-to-End)•  SingleService•  SingleTest

Traceability–Workflow–Tax

25

ForReference

Traceability–SingleService-AS

26

ForReference

Traceability–SingleTest–AS

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ForReference

Traceability–SingleTest–DAS

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ForReference

AdopBon-ImprovingEngineeringProducBvity

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•  Workflow•  InternalServices•  ExternalServices•  SingleService

AdopBon–Workflow-Tax

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ForReference

AdopBon–Workflow-Banking

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ForReference

AdopBon–Tax–InternalServices

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ForReference

AdopBon–Tax–FDPServices

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ForReference

AdopBon–Tax–ExternalService

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ForReference

AdopBon–Tax–SingleService-AS

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ForReference

Agility-IncreasingProducBvitywithSplunk

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•  Rightindexingacrossenvironment–holisBcview•  PivotcreaBon-standard•  DashboardcreaBon-standard•  ExtractedFields-standard•  TransacBonID-standard•  Versioncontrol–maintainingandmanagingofSplunkassets•  PromoBon–SimplifymonitoringandalerBnginproducBon•  Traversing–Acrossmicroservices•  tstatsuBlizaBoninplaceofpivot–performanceboost•  Summaries–AcceleraBontechnologywithsummaryindexing

Agility–IncreasingProducBvitywithSplunk

37

ForReference

BestPracBces/LessonsLearned/What’sNext

BestPracBces

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Microservicesaredifferentthanmonolith–handlewithcare

Loggingstandard–mustbeinmicroservices

End-to-endtesBng–strategydefine

Datamodelling–perservice

ConBnuousdelivery-adopBon

SplunkSDLC-alerBng/supportability/accountability

LessonsLearned

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Performanceissues

Numberofqueriesperuser

Dashboarddebuggingwithdatamodel

DatamodelmigraBon

ModificaBonindatamodel(enhance/updaBon)

Processaccountability

Datamodel–supportabilityspecialchar“|”

Jsonparsingwithdatamodelischallenging

CalculaBonfieldsupportismissingindatamodel

Diskspace

What’sNext

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AtlassianJiraintegraBon

PagerDuty

SplunkRESTAPI

AtlassianHipChat

CloudBeesJenkins

SplunkannotaBonintesBng

InteracBonandlinkinginmulBpledashboards

HolisBcdatamodelanddashboard-anyservice

Q&A

• HelpingEngineeringProducBvity

THANKYOU

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Appendix

• HelpingEngineeringProducBvity

Splunk–DataModel

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ForReference

Splunk–DataModel-Fields

46

ForReference

Splunk–DataModel–Eval/Regex/lookup

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ForReference

LifecycleforLogchangeinSplunk

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•  NewchangeinLogs• ModifyDataModel•  AutoExtract•  CustomExtract• ModificaBoninMainSearch• ModificaBoninPanel•  DownloadDataModel•  DownloadDashboard•  DataModel-MovetoProd• ModificaBoninProdDashboard

ForReference