Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Kiran Nagasubramanian0
Gautam Borah0
Pankaj Gupta0
Date of Patent
January 8, 2019
0Patent Application Number
149290120
Date Filed
October 30, 2015
0Patent Citations Received
Patent Primary Examiner
Patent abstract
The present system uses quorum based aggregator failure detection in which a failed aggregator is detected and configured. Rather than repair and roll-up of all metrics for a period of time associated with the failed aggregator, only the specific metrics that were to be processed by the failed aggregator are repaired. Once the failed aggregator is identified, the time range for the downed aggregator and keys processed by the aggregator are identified. Keys for replica aggregators associated with the identified time ranges and key values are then pulled, provided to a batch processor, and processed. At cluster roll-up task completion, a time rollup task for cluster rollup is then started.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.