A METHOD AND SYSTEM FOR FEDERATED RESOURCE DISCOVERY SERVICE IN DISTRIBUTED SYSTEMS

摘要

to provide a method and system for allocating and identifying the resources located might SOLVED] each of which has a legacy resource discovery service itself, autonomic computing system and multiple distributed there. Resource identification server located in each of the [SOLUTION] Distributed computing system communicates resource attribute data in the tree hierarchy dedicated server. Resource attribute data are mapped to a common format, which is maintained at a natural format of the distributed computing system, is provided by a dedicated server. Are aggregated at each node in the tree hierarchy, it is transferred over to the root node to one or more through the tree hierarchy, resource attribute data is replicated across all nodes. By the resource attribute data and updated resource periodic checks, system robustness additional is provided. It is presented to level any node in the hierarchy, the resource allocation query may be forwarded to the appropriate computing system for processing. [Selection] Figure Figure 1