Ad
related to: how to become a transaction coordinator
Search results
Results from the WOW.Com Content Network
MSDTC performs the transaction coordination role for components, usually with COM and .NET architectures. In MSDTC terminology, the director is called the transaction manager. By default, the Microsoft Distributed Transaction Coordinator (MSDTC) service is installed with Windows 2000. It cannot be uninstalled through Add/Remove Programs.
Coordinator (Victory) Message: Sent by winner of the election to announce victory. When a process P recovers from failure, or the failure detector indicates that the current coordinator has failed, P performs the following actions: If P has the
Kernel Transaction Manager (KTM) is a component of the Windows operating system kernel in Windows Vista and Windows Server 2008 that enables applications to use atomic transactions on resources by making them available as kernel objects.
The coordinator sends a commit message to all the participants. Each participant completes the operation, and releases all the locks and resources held during the transaction. Each participant sends an acknowledgement to the coordinator. The coordinator completes the transaction when all acknowledgements have been received.
Since XA uses two-phase commit, the advantages and disadvantages of that protocol generally apply to XA. The main advantage is that XA (using 2PC) allows an atomic transaction across multiple heterogeneous technologies (e.g. a single transaction could encompass multiple databases from different vendors as well as an email server and a message broker), whereas traditional database transactions ...
Transaction data; Transaction log; Transaction Processing Facility; Transaction processing system; Transaction time; Transaction Workflow Innovation Standards Team; Transactional memory; Transactional NTFS; Transactional Synchronization Extensions; Transactions per second; Tuxedo (software) Two-phase commit protocol; Two-phase locking
(ii) do not become involved in article protection and the like as a formal part of their co-ord duties. These tasks can be time-consuming and sometimes stressful, especially when other coordinators are busy in real-life. Coordinators should be prepared to prioritize coordination over other wiki-activities. A helpful toolbox can be found here.
Microsoft Transaction Server (MTS) was software that provided services to Component Object Model (COM) software components, to make it easier to create large distributed applications. The major services provided by MTS were automated transaction management, instance management (or just-in-time activation ) and role-based security.
Ad
related to: how to become a transaction coordinator