1. A computer-implemented method comprising: obtaining, by a first instance of an application, exclusive access to a global memory area after a second instance of the application has released the exclusive access to the global memory area; processing, by the first instance that has obtained the exclusive access to the global memory area, information that is stored in the global memory area; obtaining, by the first instance of the application, exclusive access to a global database after the second instance of the application has released the exclusive access to the global database; and after the first instance has obtained the exclusive access to the global database: releasing, by the first instance, the exclusive access to the global memory area; storing, in the global database, a result of processing the information that was stored in the global memory area when the first instance of the application had obtained the exclusive access to the global memory area; and releasing, by the first instance of the application, the exclusive access to the global database.