Title:
BANDWIDTH ADJUSTMENT METHOD, SYSTEM AND DEVICE, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2024/088078
Kind Code:
A1
Abstract:
Embodiments of the present application provide a bandwidth adjustment method, system and device, and a storage medium. It is possible to perform statistics on attribute description information of computing nodes of a currently accessed data lake, and predict an expected bandwidth amount of each computing node. Under each storage unit in the data lake, it is possible to compute a total expected bandwidth amount corresponding to computing nodes currently carried by the storage unit, and adjust a bandwidth quota of the storage unit according to the total expected bandwidth amount and a current actual bandwidth amount of the storage unit. Thus, the bandwidth adjustment system may be used as an intermediate medium between the computing nodes and the data lake, dynamic bandwidth requirements of the computing nodes of the accessed data lake are sensed in real time, and a bandwidth quota of the storage unit in the data lake may be adjusted on the basis of the sensed dynamic bandwidth requirements. Therefore, the bandwidth quota of each storage unit in the data lake may be dynamically adjusted, so that the bandwidth amount provided by the storage unit in the data lake matches the bandwidth requirements of the computing nodes, thereby more reasonably providing a bandwidth for the computing nodes of the accessed data lake.
Inventors:
LUO QINGCHAO (CN)
Application Number:
PCT/CN2023/124391
Publication Date:
May 02, 2024
Filing Date:
October 13, 2023
Export Citation:
Assignee:
HANGZHOU ALICLOUD FEITIAN INFORMATION TECH CO LTD (CN)
International Classes:
H04L47/76
Attorney, Agent or Firm:
BEIJING TONGJUN LAW FIRM (CN)
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