METHOD AND APPARATUS FOR ENSURING CONSISTENT OUTCOMES UPDATES TO DISTRIBUTED DATABASES
摘要
Methods of conducting database transactions. One such method comprises receiving data to be written to a database; identifying a set of shard replicas corresponding to the database to which the data is to be written; transmitting, to each of the replicas in the set, a request to write the data thereto; receiving votes back from the replicas in the set each vote representing whether the respective replica commits to a writing of the data thereto; determining whether to commit to the writing of the data to the database according to whether a majority of the replicas of every shard having replicas in the set has transmitted a vote committing to the writing of the data thereto; and transmitting an outcome of the determining to each of the replicas in the set.
申请公布号
WO2014147488(A2)
申请公布日期
2014.09.25
申请号
WO2014IB01294
申请日期
2014.03.14
申请人
WEBBER, JAMES;ROBINSON, IAN, SCOTT;LINDAAKER, MATS, TOBIAS;JONES, ALISTAIR PHILIP CAMPBELL
发明人
WEBBER, JAMES;ROBINSON, IAN, SCOTT;LINDAAKER, MATS, TOBIAS;JONES, ALISTAIR PHILIP CAMPBELL