SYSTEM AND METHOD FOR PROVIDING DISTRIBUTED TRANSACTION LOCK IN TRANSACTIONAL MIDDLEWARE MACHINE ENVIRONMENT
    3.
    发明公开
    SYSTEM AND METHOD FOR PROVIDING DISTRIBUTED TRANSACTION LOCK IN TRANSACTIONAL MIDDLEWARE MACHINE ENVIRONMENT 审中-公开
    系统和方法提供分布式事务锁在事务中间件机器环境

    公开(公告)号:EP3138013A1

    公开(公告)日:2017-03-08

    申请号:EP14890888.2

    申请日:2014-04-30

    IPC分类号: G06F12/14

    摘要: A system and method can support a distributed transaction lock in a transactional middleware machine environment. The system can use a global transaction identifier to locate a hash bucket in a transaction hash table, wherein the transaction hash table contains a plurality of hash buckets. Then, the system can lock said hash bucket in the transaction hash table, and allow only one process to access one or more global transaction entry structures in the transaction table before said hash bucket is unlocked, wherein said one or more global transaction entry structures are associated with the locked hash bucket in the transaction hash table.

    摘要翻译: 一种系统和方法可以支持在事务中间件机器环境中的分布式事务锁。 该系统可以使用全局事务标识符来定位一个散列桶的交易哈希表,worin交易哈希表包含散列桶的多元性。 然后,系统可以锁定在事务哈希表。所述散列桶,并只允许一个进程访问的一个或多个全局事务条目结构中的交易表之前所说哈希桶被解锁,worin所述一个或多个全局事务条目结构是 在交易哈希表锁定散列桶有关。