| 发明名称 |
PROCESSING TASKS IN A DISTRIBUTED SYSTEM |
| 摘要 |
Embodiments of the present application relate to a method, apparatus, and system for processing a task in a distributed system. The method includes, in response to being triggered to start a task and before processing the task, determining, by a task processor in a distributed system of a plurality of task processors, a vital status of the task. In the event that the vital status of the task is set to alive, determining not to process the task, and in the event that the vital status of the task is set to dead, updating the vital status of the task so as to be set to alive, processing the task, and in response to completing the processing of the task, updating the vital status of the task to dead. |
| 申请公布号 |
US2015370599(A1) |
申请公布日期 |
2015.12.24 |
| 申请号 |
US201514745214 |
申请日期 |
2015.06.19 |
| 申请人 |
Alibaba Group Holding Limited |
发明人 |
Jiang Jianming;Cheng Dong;Yang Xiaofen |
| 分类号 |
G06F9/48 |
主分类号 |
G06F9/48 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method, comprising:
in response to being triggered to start a task and before processing the task, determining, by a task processor in a distributed system of a plurality of task processors, a vital status of the task; in the event that the vital status of the task is set to alive, determining not to process the task; and in the event that the vital status of the task is set to dead:
updating the vital status of the task so as to be set to alive;processing the task; andin response to completing the processing of the task, updating the vital status of the task to dead. |
| 地址 |
George Town KY |
