Method and system for monitoring containers created based on docker

A file system and monitoring agent technology, applied in hardware monitoring, instrumentation, electrical digital data processing, etc., can solve problems such as incapable container data collection

Inactive Publication Date: 2016-08-24
LETV CLOUD COMPUTING CO LTD
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  • Abstract
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  • Claims
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Problems solved by technology

[0004] The embodiment of the present invention provides a method and system for monitoring a container created based on docker, which is used to solve the problem in the prior art that when the environment for providing application services is a container, the data of the container cannot be collected, so as to realize the monitoring of the data deployed in the container Monitoring of resource usage by applications in

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  • Method and system for monitoring containers created based on docker
  • Method and system for monitoring containers created based on docker
  • Method and system for monitoring containers created based on docker

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Embodiment Construction

[0018] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0019] The present invention aims at the increasingly widespread application of container virtualization technology, but when the application service environment is a container (container), it is impossible to effectively monitor and collect the resource usage of the application running in the container, and provides a docker1. 0 creates a contain...

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Abstract

The invention provides a method and a system for monitoring containers created based on docker. The monitoring method comprises the steps of obtaining id information of all containers in a current host; obtaining file descriptors of namespaces of all the containers in the current host, exported by a kernel; and according to the id information of the containers and the file descriptors of the namespaces, acquiring measurement value data of the containers. Through the method and system provided by the invention, the containers created by the docker 1.0 can be monitored, the underlying measurement value data of the containers can be acquired, and the usage states resources by applications in the containers can be monitored.

Description

technical field [0001] The embodiment of the present invention relates to data monitoring and collection in virtualization technology, and in particular to a method and system for monitoring a container created based on docker. Background technique [0002] Docker is an advanced application container engine based on LXC (Linux Container) open sourced by Paas provider dotCloud, allowing developers to package their applications and dependencies into a portable container (container), and then publish it to any popular container. in a Linux machine. Due to its LXC-based lightweight virtualization features, docker has the advantages of fast startup and small resource usage compared to other virtual technologies. [0003] At present, with the increasingly stable leading position of Docker in the cloud computing market, container virtualization technology also has smaller system performance overhead than vm (virtual machine, virtual machine), so there is no requirement for kernel ...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/30
CPCG06F11/3051
Inventor 钟忻
Owner LETV CLOUD COMPUTING CO LTD
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