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Network file system replacement method, cluster configuration file sharing method and device

A network file system and configuration file technology, which is applied in the field of cluster configuration file sharing and network file system replacement, can solve the problem of low client access throughput, achieve the effect of improving access throughput and simple operation

Active Publication Date: 2022-07-26
BEIJING GRIDSUM TECH CO LTD
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Problems solved by technology

[0004] In view of the above problems, the present invention provides a network file system replacement method, a cluster system configuration file sharing method and device to solve the current problem of single point of failure and low client access throughput for implementing configuration file sharing systems

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  • Network file system replacement method, cluster configuration file sharing method and device
  • Network file system replacement method, cluster configuration file sharing method and device
  • Network file system replacement method, cluster configuration file sharing method and device

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Embodiment Construction

[0049] The traditional configuration file sharing method is to use the NFS system to share the configuration file to other cluster nodes in the cluster system (for example, Hadoop cluster), but the NFS system has the problem of single point of failure, and the access throughput of the NFS system is low . In view of the shortcomings of the NFS system, the present application provides a network file system replacement method, which can automatically replace the NFS network storage directory storing cluster configuration files with the storage directory of a distributed file system (for example, the ceph distributed file system). The replacement is done automatically, and the operation is simple. After the distributed file system is replaced, each node in the distributed file system stores the cluster configuration file, and the cluster node can access any node in the distributed file system to obtain the cluster configuration file. When one of the nodes fails, other normal node...

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Abstract

The invention discloses a network file system replacement method, a cluster configuration file sharing method and device. Moreover, the target distributed file system is a distributed storage system, and the cluster nodes can access any node in the target distributed file system to obtain the cluster configuration file. In this way, the access volume of the cluster nodes can be distributed to each node in the distributed file system. On, therefore, improving client access throughput. When a node in the target distributed file system fails, other normal nodes can be accessed to read the cluster configuration file, avoiding the problem of a single point of failure in the shared directory of the cluster configuration file.

Description

technical field [0001] The present invention relates to the field of computer technology, and in particular, to a method for replacing a network file system, a method and a device for sharing a cluster configuration file. Background technique [0002] Various services in the cluster system are distributed architectures. For example, various services in the Hadoop system, such as HDFS, impala, and hive, are distributed architectures. In the distributed architecture, each service role needs to be deployed on different servers. superior. In order to ensure the stable operation of the service, each node needs to be configured with the same configuration file, so as to ensure the consistency and real-time performance of each node in the cluster system. [0003] Configuration files are stored on each node in the cluster system. When the configuration file is updated, only the configuration file on a node needs to be updated, and then the updated configuration file is shared with ...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L67/06H04L67/1097H04L67/30
CPCH04L67/06H04L67/1097H04L67/30
Inventor 陶若曦
Owner BEIJING GRIDSUM TECH CO LTD
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