Data replication in a distributed file system
AssigneesInternational Business Machines Corporation, University College Dublin
InventorsTeodora S. BUDA, Hitham Ahmed Assem Aly SALAMA, Lei XU, Patrick J. O'SULLIVAN, Christina THORPE, Leandro ALMEIDA
Life of this patent
Estimating the term…
Abstract
Embodiments for data replication in a distributed file system environment by a processor. Data replication of one or more files that are more frequently used as compared to other files in a plurality of files may be increased according to hot data detected from one or more queries to a distributed file system.
Claims20
A method, by a processor, for data replication in a distributed file system environment, comprising:
- increasing data replication to an identified those of a plurality of files having activity greater than a predetermined threshold detected from one or more queries to a distributed file system.
A system for data replication in a distributed file system environment, comprising:
- one or more computers with executable instructions that when executed cause the system to:
- increase data replication to an identified those of a plurality of files having activity greater than a predetermined threshold detected from one or more queries to a distributed file system.
A computer program product for, by a processor, data replication in a distributed file system environment, the computer program product comprising a non-transitory computer-readable storage medium having computer-readable program code portions stored therein, the computer-readable program code portions comprising:
- an executable portion that increases data replication of one or more files that are more frequently used as compared to other files in a plurality of files according to hot data detected from one or more queries to a distributed file system.
Dependencies are inferred from the claim text.