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1、ChrisBailey–IBMJavaServiceArchitectrd3October2011TheHiddenWorldofYourJavaApplicationAndWhatItsReallyDoing1©2011IBMCorporationImportantDisclaimersTHEINFORMATIONCONTAINEDINTHISPRESENTATIONISPROVIDEDFORINFORMATIONALPURPOSESONLY.WHILSTEFFORTSWEREMADETOVERIFYTHEC
2、OMPLETENESSANDACCURACYOFTHEINFORMATIONCONTAINEDINTHISPRESENTATION,ITISPROVIDED“ASIS”,WITHOUTWARRANTYOFANYKIND,EXPRESSORIMPLIED.ALLPERFORMANCEDATAINCLUDEDINTHISPRESENTATIONHAVEBEENGATHEREDINACONTROLLEDENVIRONMENT.YOUROWNTESTRESULTSMAYVARYBASEDONHARDWARE,SOFTW
3、AREORINFRASTRUCTUREDIFFERENCES.ALLDATAINCLUDEDINTHISPRESENTATIONAREMEANTTOBEUSEDONLYASAGUIDE.INADDITION,THEINFORMATIONCONTAINEDINTHISPRESENTATIONISBASEDONIBM’SCURRENTPRODUCTPLANSANDSTRATEGY,WHICHARESUBJECTTOCHANGEBYIBM,WITHOUTNOTICE.IBMANDITSAFFILIATEDCOMPAN
4、IESSHALLNOTBERESPONSIBLEFORANYDAMAGESARISINGOUTOFTHEUSEOF,OROTHERWISERELATEDTO,THISPRESENTATIONORANYOTHERDOCUMENTATION.NOTHINGCONTAINEDINTHISPRESENTATIONISINTENDEDTO,ORSHALLHAVETHEEFFECTOF:-CREATINGANYWARRANTORREPRESENTATIONFROMIBM,ITSAFFILIATEDCOMPANIESORIT
5、SORTHEIRSUPPLIERSAND/ORLICENSORS2JavaOneSession23401–TheHiddenWorldofYourJavaApplicationandWhatitsReallyDoing©2011IBMCorporationIBMJavaTechnologyEditionVersion7.0■GeneralAvailability19thSeptember2011–Improvedthroughput–Fasterstartup–Smallerfootprint–Introduc
6、esBalancedGC–SoftRealTimecapabilities–Improvedconsumability■Operatingsystems–AIX,Linux,z/OS,Windows,Solaris■Platforms–Power,SystemZ,Intel,AMD,SPARC3JavaOneSession23401–TheHiddenWorldofYourJavaApplicationandWhatitsReallyDoing©2011IBMCorporationIntroductiontot
7、hespeaker■11yearsexperiencedevelopinganddeployingJavaSDKs■Recentworkfocus:–Javausabilityandquality–Debuggingtoolsandcapabilities–Requirementsgathering–Highlyresilientandscalabledeployments■Mycontactinformation:–baileyc@uk.ibm.com–http://www.linkedin.com/prof
8、ile/view?id=31006664JavaOneSession23401–TheHiddenWorldofYourJavaApplicationandWhatitsReallyDoing©2011IBMCorporationGoalsoftheTalk■So...–Youhaveaperformanceproblem..–Youarenotsurewhattheapplicati