Network Deployment (Distributed operating systems), v8.0 > Establishing high availability
Establishing high availability for Transactions
This page provides a starting point for finding information about Java Transaction API (JTA) support. Applications running on the server can use transactions to coordinate multiple updates to resources as one unit of work, such that all or none of the updates are made permanent.
The product provides advanced transactional capabilities to help application developers avoid custom coding. It provides support for the many challenges related to integrating existing software assets with a Java EE environment.
- Transactional high availability
The high availability of the transaction service enables any server in a cluster to recover the transactional work for any other server in the same cluster. This facility forms part of the overall WAS high availability (HA) strategy.