| 摘要 |
The present invention relates to a resource adapter (200) configured to establish connections between an executive information system, EIS (220) and one or more clients (210), the resource adapter (200) comprising at least a first and a second connection pool (240a-e, 320a-d) both maintaining a plurality of connection objects, wherein each connection object defines a channel of communication between the EIS (220) and the resource adapter (200), and a cluster coordinator (230, 300) configured to assign a first connection object in a first connection pool (240a-e, 320a-d) and a second connection object in a second connection pool (240a-e, 320a-d) to the one or more clients (210) to create at least two coexisting connections between the one or more clients (210) and the EIS (220). |
