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《基于網(wǎng)格計(jì)算的ACM任務(wù)調(diào)度系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn)》由會員上傳分享，免費(fèi)在線閱讀，更多相關(guān)內(nèi)容在學(xué)術(shù)論文-天天文庫。
1、西南交通大學(xué)碩士學(xué)位論文基于網(wǎng)格計(jì)算的ACM任務(wù)調(diào)度系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn)姓名：趙驚申請學(xué)位級別：碩士專業(yè)：計(jì)算機(jī)應(yīng)用技術(shù)指導(dǎo)教師：黃海于20090501西南交通大學(xué)碩士研究生學(xué)位論文第ll頁Abs仃actACM／ICPC(InternationalCollegiateProgrammingContest)isacontestofprogrammingheldbyACMorganizationyearly．Inordertoholdthiscontest,manyuniversitiesaroundtheworldhavedevelopedtheirownACM／ICPCc
2、ontestplatforms．Mostoftheseplatformscollecttasksviawebservice，andrimthetasksonanindependentserver,thensendtheresultstousersafterrunning．However,becausethesystemcouldonlyrunthetasksonebyone，whenalargeamountofconcurrenttasksaresubmittedtothesystem,itcall’tfinishalltaskintime，thustheusersh
3、avetospendtoomuchtimewaitingfortheresultoftheirtasks．Aimedto．solvetheproblem,thedesignalsocollectstasksviawebservice．Ituses鰣dtasksschedulingtechniqueto0btaillreasonableallocationofallthetaskstomultipleservers，achievingabalancedloadandhighersystemefficiency．Thesystemincludesthreeparts．Th
4、efirstpartisPortalEntrancemodule，thesecondpartisSystemManagementmodule，andthelastpartisComputeResourcemodule，whicharefunctionalindependent．CorefunctionsofthePortalentrancemoduleareforthecollectionoftasksandthepublicationofinformation．CorefunctionsoftheSystemManagementmoduleareforthedete
5、ctionandmanagementofresources，theforecastingandschedulingoftasks，anddatamanagement．TheSystemManagementmodulemainlyinclude：theobtainingofremoteserverload,themaintenanceofmachineavailabletime，theforecastoftaskrun-timeandthecurrentmainstreamgridtaskschedulingalgorithm．CorefunctionsoftheCom
6、puteResourcemodulearefortheacquisitionofthetasks，thejudgingandthefeedbackofthetasks．Thisthesisintroducesthebackgroundsituationandresearchathomeandabroad,andthenintroducestheGridbasicenvironmentonwhichthedesignisbased．Theprocessingoftask,systemarchitecture，modulesandfunctionsofeachmodule
7、aredescribedintheoveralldesignchapter．Inthedetaileddesignchapter,designandimplementationofthesystemandeachfunctionalmoduleare西南交通大學(xué)碩士研究生學(xué)位論文第llI頁described．Inthechapterofperformanceevaluation,thethesisanalysesthedatageneratedbyrunning，evaluateseachtaskschedulingalgorithms，andpro
