发明申请
- 专利标题： Inter-Node Communication Scheme for Node Status Sharing
- 专利标题（中）： 节点状态共享的节点间通信方案
-
申请号： US12959581申请日： 2010-12-03
-
公开(公告)号： US20120143957A1公开(公告)日： 2012-06-07
- 发明人: Arunachalam Ganapathy , Rajeev Mishra , Lance W. Russell , Murali Vaddagiri
- 申请人： Arunachalam Ganapathy , Rajeev Mishra , Lance W. Russell , Murali Vaddagiri
- 申请人地址： US NY Armonk
- 专利权人： International Business Machines Corporation
- 当前专利权人： International Business Machines Corporation
- 当前专利权人地址： US NY Armonk
- 主分类号： G06F15/16
- IPC分类号： G06F15/16 ; G06F15/173
摘要：
A gossiping scheme for sharing node status in a cluster of nodes provides a robust mechanism for determining node status within the cluster. Nodes transmit gossip messages to each other nodes, the gossip messages listing other nodes in the cluster that are operational. When a node does not receive a gossip message from a particular node within a predetermined time period, then the node transmits messages to the other nodes indicating that the particular node is down. However, if another node has received a packet from the particular node within the predetermined time period and receives the node down message, then the other node responds with a node alive message.
公开/授权文献
- US08433760B2 Inter-node communication scheme for node status sharing 公开/授权日：2013-04-30
信息查询
