| 摘要 |
<p>There is provided a distributed system having a plurality of nodes (10) connected via a network (100). Each node in the distributed system includes: an error monitor unit (141) for monitoring an error in each of the other nodes; a send/receive processing unit (142) for sending and receiving data to and from each of the other nodes in order to exchange error monitor results among the nodes via the network; an abnormality determination unit (143) for determining, for each node, presence or absence of an abnormality based on an abnormality determination condition; and a counter unit (144) for counting occurrences of the abnormality for each node and each abnormality determination condition.</p> |
