专利名称：Diagnosing problems in distributed systems发明人：Siddhartha Sen,Joseph M. Joy,Nikolai
Tillmann,Colin L. Campbell,Margus Veanes
申请号：US11140061申请日：20050528公开号：US07548911B2公开日：20090616
专利附图：
摘要：Diagnosing problems in distributed systems. In one aspect, a model of adistributed system defines trace statements are generated by various nodes of thesystem and placed in log files. The log files are sent to an automatic validator that
attempts to reconcile the trace statements against the model. Results of the attemptare indicated. In another aspect, trace statements are received by a multiplexer thatcreates an ordering via sequence numbers. The ordering is forwarded to an automaticvalidator to determine whether the trace statements indicate correct behavior.
申请人：Siddhartha Sen,Joseph M. Joy,Nikolai Tillmann,Colin L. Campbell,MargusVeanes
地址：Bellevue WA US,Bangalore IN,Redmond WA US,Seattle WA US,Bellevue WA US
国籍：US,IN,US,US,US
代理机构：Workman Nydegger
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