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    • 5. 发明申请
    • TRANSACTION PROCESSING FOR SIDE-EFFECTING ACTIONS IN TRANSACTIONAL MEMORY
    • 交易处理在交易记忆中的影响行动
    • US20100100885A1
    • 2010-04-22
    • US12254745
    • 2008-10-20
    • Dana GroffAlexander DadiomovYossi Levanoni
    • Dana GroffAlexander DadiomovYossi Levanoni
    • G06F9/50
    • G06F9/466
    • A processing system includes a transactional memory, first and second resource managers, and a transaction manager for a concurrent program having a thread including an atomic transaction having a side-effecting action. The first resource manager is configured to enlist in the atomic transaction and manage a resource related to the side effecting action. The second resource manager is configured to enlist in the atomic transaction and manage the transaction memory. The transaction manager is coupled to the first and second resource managers and manager is configured to receive a vote from the first and second resource managers as to whether to commit the transaction. The side-effecting action is postponed until after the transaction commits or applied along with a compensating action to the side-effecting action.
    • 处理系统包括事务存储器,第一和第二资源管理器,以及具有包括具有副作用动作的原子事务的线程的并发程序的事务管理器。 第一个资源管理器配置为招募原子事务并管理与副作用相关的资源。 第二个资源管理器被配置为招募原子事务并管理事务存储器。 事务管理器耦合到第一和第二资源管理器,并且管理器被配置为从第一和第二资源管理器接收关于是否提交事务的投票。 副作用动作被推迟到交易提交或应用以及对副作用动作的补偿动作之后。