Apama 10.3 | Apama Documentation | Using Apama with Software AG Designer | Launching Projects | Running Apama projects | Adding a correlator | Persistence options
Persistence options
The Persistence Options tab specifies the correlator persistence settings Software AG Designer will use when it runs this launch configuration.
*Enable correlator persistence — When set, this tells the correlator to start with the persistence option.
*Directory location — This specifies the location on disk of the persistent store used to preserve correlator state.
*Startup options — These options specify the startup behavior of the correlator with respect to how it handles its persistent store.
*Clear state and re-inject — Specifies that you want to clear the contents of the recovery datastore.
*Resume from persistent state — Specifies that the correlator will restart using the state from its persistent store as of the last committed snapshot.
*Prompt for startup options dialog during correlator launch — Specifies that Software AG Designer will present a dialog when launching the application. The dialog asks whether to clear the correlator state information and re-inject the application code or to resume from the state information stored in the last committed snapshot.
For more information on correlator persistence, see Using Correlator Persistence.
For more information on persistence options for starting the correlator, see Starting the correlator.

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