INFRASTRUCTURE AWARE QUERY OPTIMIZATION

INFRASTRUCTURE AWARE QUERY OPTIMIZATION

Disclosed are systems, methods, and computer-readable storage media for infrastructure aware query optimization. A query optimizer can receive a first query for a first set of requested data and determine a set of computing nodes in a network that can provide the first set of requested data. The que...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Nambiar Raghunath, Shroff Rajesh, Narasimhadevara Chinmayi, Kulkarni Karthik
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:Disclosed are systems, methods, and computer-readable storage media for infrastructure aware query optimization. A query optimizer can receive a first query for a first set of requested data and determine a set of computing nodes in a network that can provide the first set of requested data. The query optimizer can then request, from an infra monitor, health scores for the set of computing nodes that can provide the first set of requested data. The infra monitor can receive infrastructure data from the network. The query optimizer can select, based on the health scores, a subset of computing nodes from the set of computing nodes to service the first query, and request the first set of requested data from the subset of computing nodes.