Method for simultaneously supporting multiple Kerberos authentication in single JVM process

A process and a single technology, applied in the field of security authentication, can solve problems such as not being able to meet business needs, and achieve the effect of facilitating Kerberos authentication

Active Publication Date: 2021-03-23
广州华资软件技术有限公司
View PDF6 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this case, a Java application needs to connect to two independent Hadoop clusters that use Kerberos authentication. A single JVM process and single Kerberos authentication obviously cannot meet business needs.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for simultaneously supporting multiple Kerberos authentication in single JVM process
  • Method for simultaneously supporting multiple Kerberos authentication in single JVM process
  • Method for simultaneously supporting multiple Kerberos authentication in single JVM process

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0046] The present invention will be described in further detail below in conjunction with the accompanying drawings. The detailed description, which is a description made in conjunction with exemplary embodiments of the present invention, includes various details of the embodiments of the present invention to facilitate understanding, and they should be considered as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the invention. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.

[0047] The method for simultaneously supporting multiple Kerberos authentications in the single JVM process of the present invention comprises the following steps:

[0048] Step 1, determine the number of independent Hadoop clusters using Kerberos authentica...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a method for simultaneously supporting multiple Kerberos authentication in a single JVM process, which comprises the following steps of: executing the following operations onmultiple Hadoop clusters using the Kerberos authentication one by one; 2.1, selecting a Hadoop cluster; 2.2, setting an environment variable and a parameter of Kerberos authentication; 2.3, initiatinga Kerberos authentication request is initiated, and generating and returning a bill; and 2.4, selecting a next Hadoop cluster, and repeating the steps 2.2 and 2.3 until the plurality of Hadoop clusters execute the Kerberos authentication operation. According to the invention, in one JVM process (single JVM process), more than two kinds of Kerberos authentication can be used (supported) at the same time, so that software services in a plurality of Kerberos domains can be accessed at the same time in the single JVM process, data interaction of more than two software services with Kerberos authentication started is realized, and efficient and convenient Kerberos authentication is provided.

Description

technical field [0001] The invention relates to the technical field of security authentication in a JVM process (Java virtual machine process), in particular to a method for simultaneously supporting multiple Kerberos authentications in a single JVM process. Background technique [0002] Hadoop is recognized as a set of industry big data standard open source software. Thanks to its distributed architecture and its natural advantages in data extraction, conversion and loading, it can provide massive data processing capabilities in a distributed environment. Almost all mainstream manufacturers focus on Hadoop development tools, open source software, commercial tools and technical services. Hadoop is widely used in big data processing applications. [0003] Due to information security needs, Kerberos authentication is often used in Hadoop platform data sources (Kerberos is a computer network authorization protocol, which is used to authenticate personal communications in a safe...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/455
CPCG06F9/45558G06F2009/45587
Inventor 张士松何健安雷邦宁翁庄明彭本
Owner 广州华资软件技术有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap