公开(公告)号：US11042665B2

公开(公告)日：2021-06-22

申请号：US14532289

申请日：2014-11-04

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Thomas A. Phelan ,  Michael J. Moretti ,  Joel Baxter ,  Gunaseelan Lakshminarayanan ,  Kumar Sreekanti

IPC: G06F16/00 ,  G06F21/62

Abstract: Systems, methods, and software described herein facilitate interfacing between processing nodes and a plurality of data repositories. In one example, a method of interfacing between a processing node and a plurality of data repositories includes identifying, for the processing node, a data access request using a first data access format, wherein the data access request includes a data connector identifier. The method further includes translating the access request to a second data access format based on the data connector identifier, and identifying a data repository in the plurality of data repositories to service the data access request based on the data connector identifier. The method also provides accessing data for the data access request in the data repository via the second data access format.

公开(公告)号：US10423454B2

公开(公告)日：2019-09-24

申请号：US14643504

申请日：2015-03-10

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Thomas A. Phelan ,  Michael J. Moretti ,  Joel Baxter ,  Gunaseelan Lakshminarayanan ,  Kumar Sreekanti

IPC: G06F9/50 ,  H04L29/08 ,  G06F9/455

Abstract: Systems, methods, and software described herein facilitate the allocation of large scale processing jobs to host computing systems. In one example, a method of operating an administration node to allocate processes to a plurality of host computing systems includes identifying a job process for a large scale processing environment (LSPE), and identifying a data repository associated with the job process. The method further includes obtaining data retrieval performance information related to the data repository and the host systems in the LSPE. The method also provides identifying a host system in the host systems for the job process based on the data retrieval performance information, and initiating a virtual node for the job process on the identified host system.