| 发明名称 |
CACHE MANAGEMENT IN RDMA DISTRIBUTED KEY/VALUE STORES BASED ON ATOMIC OPERATIONS |
| 摘要 |
A cache management system performs cache management in a Remote Direct Memory Access (RDMA) key value data store. The cache management system receives a request from at least one client configured to access a data item stored in a data location of a remote server, and determines a popularity of the data item based on a frequency at which the data location is accessed by the at least one client. The system is further configured to determine a lease period of the data item based on the frequency and assigning the lease period to the data location. |
| 申请公布号 |
US2017109317(A1) |
申请公布日期 |
2017.04.20 |
| 申请号 |
US201514953488 |
申请日期 |
2015.11.30 |
| 申请人 |
International Business Machines Corporation |
发明人 |
Hack Michel H.;Ren Yufei;Wang Yandong;Zhang Li |
| 分类号 |
G06F15/167 |
主分类号 |
G06F15/167 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of performing cache management in a Remote Direct Memory Access (RDMA) key value data store, the method comprising:
receiving a request from at least one client configured to access a data item stored in a data location of a remote server; determining a popularity of the data item based on a frequency at which the data location is accessed by the at least one client; and calculating a lease period of the item based on the frequency and assigning the lease period to the data location. |
| 地址 |
Armonk NY US |
