System and method for persisting transaction records in a transactional middleware machine environment
US9110851B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 7, 2012 |
| Grant date | Aug 18, 2015 |
| Priority date | — |
| Expiry date | Mar 19, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2201/80
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A transactional system can utilize the distributed storage and high availability (HA) capability provided by a clustered database to support easy and feasible disaster recovery. The transactional middleware machine environment comprises one or more transactional application servers associated with a transaction. The one or more transactional application servers operate to persist transactional log information associated with the transaction in a database that connects with said one or more transactional application servers at a local site. The database at the local site operates to replicate the persisted transactional log information to a remote database at a remote site. The remote database allows a different transactional application server at the remote site to recover the persisted transactional log information and complete the transaction, when a disaster disables the local site.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.