用vFabric 云计算应用平台打造云网络应用程序(英文).pdf

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1、WebApplicationsatCloudScalewiththevFabricCloudApplicationPlatformDavidMcJannetAlexandreVasseurDirectorProductMarketingSystemsEngineer©2009VMwareInc.AllrightsreservedAgenda
Welcomeandoverview
PrimarychallengesofWebApplicationsatCloudScale
Developmentwith

2、SpringInsight
SessionManagementandtheDataLayer
SummaryandNextSteps2ApplicationInfrastructurefortheCloudGenerationVMwarevFabricCloudApplicationPlatformModernFrameworksandToolsDeveloperProductivityandApplicationPortabilityFrameworksandToolsModernPlatform

3、ServicesvFabricOptimizedRuntimeandAcceleratedDeploymentPlatformServicesVirtualDatacenterCloudInfrastructureandManagement3ApplicationInfrastructurefortheCloudGenerationVMwarevFabricCloudApplicationPlatformFrameworks&ToolsRichWebIntegrationBatchDataAcces

4、sSocial/CloudToolSuitevFabricElasticTomcat/GlobalDataCloudDynamicLoadERSPerformancePolicy-drivenAppServertcServerManagementGemFireMessagingRabbitMQBalancerApachehttpManagementHypericAutomationAppDirector*PlatformServicesVirtualDatacenterCloudInfrastruct

5、ureandManagement4Corechallengesofcloudscalewebapplications-Development-Runtime5ChallengesAcrosstheApplicationLifecycle
Development-time•HowtoprofileSpringapplicationperformance?6RuntimeChallenge#1:MaintainingSessionStateHowtomaintainhttpsessionstate?7Ru

6、ntimeChallenge#2:AvoidingBottlenecksattheDataLayerHowtoscalethedatatier?8AddressingtheDevelopmenttimeChallengewithtcServerandSpringInsight9Providestherighttoolattherighttime
Toolsforperformancediagnosticswithoutcodechange
Scale-outcapabilitiesbuiltintoy

7、ourframeworkandruntimes•Userstate•Databaseaccess•Datacaching
Elasticitybuilt-inandmanagementatcloud-scalevFabrictcServerFamiliarTomcatexperienceLightweightyetscalableatcloud-scaleSpringInsightSpring3.1CacheabstractionProfilingbuiltinforJava/SpringappsSu

8、pportforseveralcachebackendsExtensibletonon-Spring@Cacheable,@CacheInvalidate10SpringInsight:DeepPerformanceInsightintoSpringApps11SpringInsight:DeepPerformanceInsightintoSpringApps(cont’d)12Spring3.1Cacheabstraction@Cacheablepub