LOCK ACCELERATION

A method for locking resources, including: receiving, by an accelerator, a first request from a first client to lock a first resource; evaluating, by a computer processor of a server, a hash function using an identifier of the first resource as an input to the hash function; identifying, by the comp...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BROWER DAVID, PRUSCINO ANGELO, WANG TAK FUNG, CHAN WILSON
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A method for locking resources, including: receiving, by an accelerator, a first request from a first client to lock a first resource; evaluating, by a computer processor of a server, a hash function using an identifier of the first resource as an input to the hash function; identifying, by the computer processor and based on evaluating the hash function, a first hash bucket in a shared memory residing in a physical memory of the server; detecting that the first hash bucket is occupied; and sending the first request to a master lock monitor residing in a user space of the server based at least on detecting that the first hash bucket is occupied.