Tibco不可多得地内部培训资料

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1、实用文档TIBCO‘sinformationbus(TIB)一、introduction===============================ExamplesofValidSubjectNames:===============================1.NEWS.NATIONAL.ARTS.MOVIES.REVIEWS2.CHAT.DEVELOPMENT.BIG_PROJECT.DESIGN3.News.Sports.Baseball4.finance5.Long.subject_name.is

2、.valid.even.though.quite.uninformative文案大全实用文档===============================ExamplesofINVALIDSubjectNames:===============================News..Natural_Disasters.Flood-InvalidnullelementinsubjectstringWRONG.-Invalidnullelementattheendofthesubjectstring.TRIPLE

3、.WRONG..Invalidsubjectstringwiththreenullelements===============================ReservedNames===============================_INBOX.-Inboxesaresubjectnamesusedforpoint-to-pointmessagedelivery-Allsystemgeneratedinboxnamesbeginwiththisprefix_LOCAL.-Subjectnamesw

4、iththisprefixare―local‖totheTIBCORendezvousdaemon-Thesemessagesdonotreachthenetwork_RV.-SubjectnameswiththisprefixareTIBCORendezvousadvisorymessages_RVCM.-Subjectnameswiththisprefixindicateinternaladministrativemessagesassociatedwithcertifiedmessagedelivery-A

5、pplicationprogramsmustnotsendtosubjectswiththisprefix_RVFT.-SubjectnameswiththisprefixindicateinternaladministrativemessagesassociatedwithTIBCORendezvousfaulttolerancesoftware-Applicationprogramsmustnotsendtosubjectswiththisprefix文案大全实用文档Publish/subscribemess

6、agesarelikeradiobroadcasts;thesenderpicksafrequency,andanylistenerwhotunestothatfrequencyreceivesthebroadcast.Thebroadcastsubjectnameisanalogoustoaradiofrequency.Anyapplicationthatlistensforasubjectreceivesallmessagesbearingthatsubjectname.TheRendezvousDaemon

7、(rvd)isaruntimebackgroundprocessthatimplementsTIBCOReliableDatagramProtocol(TRDP).Thedaemonsends,listensfor,filtersandroutessubject-basedmessagesreliably,detectslostmessagesandrequestsre-transmission.Daemonscanbestartedautomaticallyormanually.TheRendezvousAPI

8、suppliesthemessagestructureandcommunicationtypeandpassesmessagestothedaemonviaaTCPconnection.UsuallyaRendezvousdaemonisrunonthesamemachineastheRendezvousapplicationbutremotedaemonconnecti