WO2020037580A1

WO2020037580A1 - Ring-shaped server cluster management method and device, and computer storage medium

Info

Publication number: WO2020037580A1
Application number: PCT/CN2018/101829
Authority: WO
Inventors: 袁振南; 孟天晖
Original assignee: 袁振南; 区链通网络有限公司
Priority date: 2018-08-22
Filing date: 2018-08-22
Publication date: 2020-02-27
Also published as: CN109496420B; CN109496420A

Abstract

A ring-shaped server cluster management method and device, and a storage medium, which relate to the field of blockchain. The method comprises: logically compositing multiple server clusters into a management ring having a ring-shaped structure, each server cluster consisting of multiple servers having a vertical structure, and the server clusters comprising a message management server, a message transmission server, a request transmission server and a backup server (S10); dividing the management ring into multiple management ring fragments, each management ring fragment comprising multiple server clusters, wherein server clusters at the same position of different management ring fragments are peer server clusters (S20); transmitting a message to a message management server of another server cluster of the same management ring fragment by means of the message transmission server when the message management server of the server cluster receives the message; and transmitting the message to message management servers of peer server clusters in another management ring fragment by means of the message transmission server (S30).

Description

Ring server cluster management method, device and computer storage medium

Technical field

The present application relates to the field of blockchain, and in particular, to a ring server cluster management method, device, and computer storage medium.

Background technique

Blockchain is a new application mode of computer technology such as distributed data storage, point-to-point transmission, consensus mechanism, and encryption algorithms. Blockchain technology uses a blockchain-type data structure to verify and store data, and uses distributed node consensus algorithms to generate A new distributed infrastructure and computing method that updates and updates data, uses cryptography to ensure data transmission and access security, and uses smart contracts composed of automated script code to program and manipulate data. A system running a blockchain requires a large amount of computing power. In the prior art, a server cluster is used to provide computing power to a system running a blockchain. The server cluster includes a large number of servers, and the number of communications between servers also increases. The number of servers increases exponentially. Therefore, how to ensure the communication quality in the server cluster and effectively manage the communication efficiency in the server cluster are the issues that need to be solved in the current development of blockchain technology.

Summary of the Invention

In order to overcome the above technical problems, especially the problem that the prior art server cluster cannot communicate efficiently and with high quality, the following technical solutions are proposed:

In a first aspect, the present application provides a ring server cluster management method, including:

Logically forming a plurality of server clusters into a ring-shaped management ring, each server cluster consisting of a plurality of servers in a vertical structure, the server cluster including a message management server, a message sending server, a request transmission server, and a backup server;

Divide the management ring into several management ring fragments, each management ring fragment contains several server clusters, and server clusters at the same location on different management ring fragments are peer server clusters to each other;

When the message management service of the server cluster receives the message, it sends the message to the message management servers of other server clusters in the same management ring shard through the message sending server; and sends the message to the other management through the message sending server. Message management server for a peer-to-peer server cluster in a ring shard.

Further, the message transmission direction of the message management server and the message sending server is the same, and the message transmission direction of the message management server and the request transmission server are different.

Further, the method further includes:

When the message management server in the server cluster is abnormal, the standby server is configured as a message management server; or,

When the message sending server in the server cluster is abnormal, configure the standby server as the message sending server; or

When an abnormality occurs in the request transmission server in the server cluster, the standby server is configured as a request transmission server.

Further, the method further includes:

When adding a new server, add the new server to the standby server of a server cluster on the management ring.

Further, the method further includes:

When adding a new server, mount the new server to a server cluster on the management ring as the mounted server.

Further, the mount server shares load pressure of a message management server, a message sending server, and a request transmission server of the same server cluster through a load balancing technology; each server cluster includes a message management server and two message sending servers. , 2 request transfer servers, and at least 1 standby server.

Further, after mounting the newly added server to a certain server cluster on the management ring as the mounted server, the method further includes:

When the mounted servers of the server cluster on the management ring meet a preset condition, the mounted servers are aggregated into a new server cluster.

In a second aspect, the present application further provides a ring server cluster management device, including:

Architecture composition module: a management ring for logically forming a ring structure of several server clusters. Each server cluster is composed of several servers in a vertical structure. The server cluster includes a message management server, a message sending server, and request transmission. Server and standby server

Sharding module: used to divide the management ring into several management ring fragments, each management ring fragment contains several server clusters, and server clusters at the same location on different management ring fragments are peer server clusters to each other;

Message management module: When a message management service of a server cluster receives a message, the message is sent by a message sending server to a message management server of another server cluster of the same management ring segment; and the message is passed through the message The sending server sends the message management server to the peer server clusters in other management ring shards.

According to a third aspect, the present application also provides a computer-readable storage medium, where the computer-readable storage medium stores a computer program, and the computer program implements the foregoing ring server cluster management method when executed by a processor.

Compared with the prior art, this application has the following beneficial effects:

This application logically forms a management ring of a ring structure by managing server clusters that provide computing power for a blockchain system, and each server cluster is composed of several servers in a vertical structure, and then the management ring is divided into several The management ring shard, when the message management service of the server cluster receives the message, sends the message to the message management server of other server clusters in the same management ring shard through the message sending server; and sends the message through the message The message management server sent by the server to the peer server cluster in the other management ring shards allows the messages to be quickly transmitted between the server clusters on the management ring through the sharded management ring; at the same time, based on the vertical multilayer architecture Server cluster. Different servers in the server cluster perform different functions without affecting each other, so as to improve the communication efficiency between the servers; and the management ring based on the ring structure formed by the server cluster supports the expansion of the server cluster on the management ring and Reduced capacity to ensure high server clusters on the management ring Versatility and robustness.

Additional aspects and advantages of the present application will be given in the following description, which will become apparent from the following description or be learned through the practice of the present application.

BRIEF DESCRIPTION OF THE DRAWINGS

The above and / or additional aspects and advantages of this application will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

FIG. 1 is a schematic flowchart of an embodiment of a ring server cluster management method of the present application;

2 is a schematic diagram of a management ring of a ring topology composed of a server cluster of the present application;

FIG. 3 is a schematic diagram of a multilayered three-dimensional structure of a management ring of the present application; FIG.

FIG. 4 is a schematic diagram of an embodiment of a ring server cluster management device of the present application; FIG.

FIG. 5 is a schematic structural diagram of an embodiment of a server in a server cluster of the present application.

detailed description

Hereinafter, embodiments of the present application will be described in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present application, and cannot be construed as limiting the present application.

Those skilled in the art will understand that, unless specifically stated otherwise, the singular forms "a", "an", "the" and "the" may include plural forms. It should be further understood that the wording "include" used in the specification of the present application refers to the presence of the described features, integers, steps, operations, but does not exclude the presence or addition of one or more other features, integers, steps, operations.

It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. It should also be understood that terms such as those defined in the general dictionary should be understood to have meanings consistent with the meanings in the context of the prior art, and unless specifically defined like this, they would not be idealized or overly Formal meaning to explain.

Those skilled in the art should understand that the concepts of “application”, “application program”, “computer program” and similar expressions in this application are the same concepts known to those skilled in the art, and refer to a series of computer instructions and related Data resources are organically constructed computer software suitable for electronic operation. Unless otherwise specified, this naming is not limited by the type or level of programming language, nor by the operating system or platform on which it is running.

In one embodiment, the present application describes a ring server cluster management method provided by the present application from the whole of the blockchain system. The method is applied to a blockchain system, and the blockchain system includes: The management ring is composed of several server clusters, which are used to run blockchain programs; as shown in Figure 1, the method includes the following steps:

S10: A plurality of server clusters are logically formed into a management ring structure of a ring structure. Each server cluster is composed of several servers in a vertical structure. The server cluster includes a message management server, a message sending server, a request transmission server, and a backup server. .

A platform equipped with a blockchain system requires a large number of servers for transaction calculation and information transmission. In this embodiment, a plurality of server clusters are logically formed into a management structure of a ring structure. Specifically, a plurality of server clusters Logically, the management is established through forwarding rules based on the IEEE 802.1 specification. Messages from server clusters on the management ring support point-to-point, multipoint-to-multipoint, and point-to-multipoint transmission. This embodiment preferably uses point-to-point The message transmission is done point-to-point and point-to-multipoint; further, each server cluster is composed of several servers in a vertical structure, that is, several servers in the server cluster are deployed in a vertically split distributed architecture. The servers at different positions in the vertical structure in the cluster perform different functions. The server cluster includes a message management server, a message sending server, a request transmission server, and a backup server. As shown in FIG. 2, a management ring of a ring structure composed of server clusters of this embodiment is shown. Each point on the management ring is a server cluster. FIG. 3 is a three-dimensional version of the management ring described in FIG. 2. The multi-layered three-dimensional structure of the server cluster is presented, and each server cluster (Unity) is composed of N servers in a vertical structure (N≥6), which are named as servers 0-6 in sequence, among which server 0 is the present application. The message management server is used to send management information (CMD) and error check information (Error_check); No. 1 and No. 2 are message sending servers described in this application, which are responsible for sending messages in the ring; No. 3 and No. 4 servers are The request transmission server described in the application is responsible for calculating or requesting the transmission of the returned results; server 5 is the backup server described in the application and is responsible for supplementing the downtime of servers 0-4.

S20: The management ring is divided into a plurality of management ring fragments, and each management ring fragment includes several server clusters. Server clusters at the same location on different management ring fragments are peer server clusters to each other.

In this embodiment, the management ring is divided into several management ring fragments, and each management ring fragment includes several server clusters. Server clusters at the same location on different management ring fragments are peer server clusters with each other, as shown in FIG. 2 Shown is a management ring of a ring structure composed of server clusters of this embodiment. The server clusters on the management ring are named Aa, Ab, ..., Ba, Bb, ..., Ja, Jb, etc. In this embodiment, the management ring is divided into Several management ring shards, each management ring shard contains several server clusters, that is, the server clusters starting with the same capital letter in Figure 2 belong to the same management ring shard, such as Aa, Ab, ... Aj are the same management ring shard And, the server clusters at the same location on different management ring shards are peer server clusters to each other. In Figure 2, the server clusters Aa, Ba, Ca, ..., Ja are in the same position in different management ring shards, and the server clusters Aa, Ba , Ca, ..., Ja are peer server clusters.

S30: When the message management service of the server cluster receives the message, the message is sent to the message management servers of other server clusters in the same management ring segment through the message sending server; and the message is sent to the message management server through the message sending server. Message management server for peer-to-peer server clusters in other management ring shards.

In the blockchain system of this embodiment, the management ring provides logical computing power for processing blockchain business, and the logical operations of the blockchain business provided by the blockchain system are processed by the server cluster on the management ring, and accordingly The blockchain program runs on the server cluster of the management ring and enjoys the computing power of the server cluster. When any server cluster running the blockchain program on the management ring receives a message from the blockchain system, the The message sending server on the server cluster sends the message to the message management servers of other server clusters in the same management ring segment, and the message sending server on the server cluster sends the message to other management ring segments. The message management server of the peer server cluster, when other message management servers of the peer server cluster managing the ring shard receive the message, send the message to the same management ring through the message sending server of the peer server cluster Shard the message management servers of other server clusters to complete the management of all servers on the ring The message transfer between the groups. As shown in Figure 2, when the message management service in server cluster Aa receives a message, it sends the message to other server clusters (including server clusters Ab, Ac) in the same management ring shard through the message sending server in server cluster Aa. , ... Aj) message management server, and message management servers sent to other peer server clusters (including server clusters Ba, Ca, ..., Ja) that manage ring shards, and then server clusters Ba, Ca, ... ..., Ja passes the message to other server clusters corresponding to the management ring shard, such as server cluster Ba passes the message to other server clusters Bb, Bc, ..., Bj of the management ring shard where server cluster Ba is located; server cluster Ca passes the message to the other server clusters Cb, Cc, ..., Cj of the management ring segment where the server cluster Ca is located, so as to manage the transmission of messages between server clusters on the ring.

This embodiment logically forms a management ring of a ring structure by managing the server clusters that provide computing power for the blockchain system, and each server cluster is composed of a number of servers in a vertical structure, and then the management ring is divided into several Management ring shards, when the message management service of the server cluster receives the message, sending the message to the message management server of other server clusters in the same management ring shard through the message sending server; and passing the message through the message The sending server sends the message management server to other peer-to-peer server clusters in the management ring shards. Through the fragmented management ring, messages are quickly transmitted between server clusters on the management ring. At the same time, based on the vertical multilayer architecture Server cluster, different servers in the server cluster perform different functions without affecting each other, so as to improve the communication efficiency between the servers; and the management ring based on the ring structure formed by the server cluster supports the expansion of the server cluster on the management ring And shrinking, ensuring the management of server clusters on the management ring Availability and robustness.

In an embodiment of the present application, the message transmission direction of the message management server and the message sending server is the same, and the message transmission direction of the message management server and the request transmission server are different.

In this embodiment, the message transmission directions of the servers in different layers are not exactly the same. The message transmission directions of the message management server and the message sending server are the same. As shown in FIG. 3, the message transmission directions of

servers

0, 1, and 2 are: In a counterclockwise direction, the message transmission direction of the message management server and the request transmission server is different. As shown in FIG. 3, the message transmission directions of the server numbers 3 and 4 are clockwise. This embodiment uses a two-way ring design to make servers at different layers on the management ring only responsible for one type of message, thereby improving message processing speed. Secondly, the one-way interfaces (only responsible for sending or only receiving) of the servers at different layers are better than two-way. Interfaces (which handle both sending and receiving) can improve the efficiency of message processing.

According to an embodiment of the present application, the method further includes:

In a server cluster, when an abnormality occurs in the message management server therein, the standby server is configured as a message management server, and the abnormalities include that the message server is down, access is denied, or crashes, and normal message transmission cannot be completed. Error checking. At this time, it plays the role of a standby server. The standby server is configured as a message management server to temporarily replace the message management server to complete a specific function. Similarly, when an exception occurs in the message sending server in a server cluster, The backup server is configured as a message sending server; when an abnormality occurs in the request transmission server in a server cluster, the backup server is configured as a request transmission server; thereby ensuring the high availability and robustness of the management ring and the management ring system High availability and robustness.

When a new server is added to the management ring to improve the computing power of the management ring, in this embodiment, the newly added server is added to the backup server of a server cluster in the management ring to ensure the flexibility and scalability of the management ring. . For example, the original number of servers in each server cluster was 6, and one of them was used as a backup server to supplement the downtime of the message management server or message sending server or request transmission server. When there is one server, add the server to a server cluster (such as server cluster Aa) in the management ring, and configure the newly added server as a backup server of server cluster Aa. At this time, there is a server cluster Aa. Two standby servers are responsible for complementing the downtime of the message management server or message sending server or request transmission server. On the one hand, it can improve the efficiency of message processing, and on the other hand, ensure the high availability and robustness of the management ring.

An embodiment of the present application further includes:

When a new server is added to the management ring to improve the computing power of the management ring, in this embodiment, the newly added server is mounted to a server cluster on the management ring as the mount server, and the mount server is the server. The cluster provides the computing power to expand the corresponding server. Optionally, the newly added server is mounted in a server cluster, and the mounted server is configured as a message management server, thereby improving the computing power of the server cluster's message management server. ; Or, mount the newly added server into a server cluster, and configure the mounted server as a message sending server to increase the computing power of the message sending server of the server cluster; or, mount the newly added server Load into a server cluster, and configure the mount server as a request transfer server to increase the computing power of the server cluster's request transfer server; or, mount the newly added server into a server cluster, and mount the server Configured as a standby server to improve the downtime protection capability of the standby server in this server cluster.

In an embodiment of the present application, in the foregoing embodiment, the mount server shares load pressure of a message management server, a message sending server, and a request transmission server of a same server cluster through a load balancing technology, and each of the server clusters includes 1 1 message management server, 2 message sending servers, 2 request transmission servers, and at least 1 standby server. Optionally, for example, when a new server is added, the new server is mounted to a server cluster as a mount server of the message management server in the server cluster to share load pressure for the message management server. For two servers, mount the newly added server to the server cluster as the mount server for the message sending server in the server cluster, and share the load pressure for the message sending server; and so on. According to another embodiment, according to the proportion of load pressure in the server cluster, the mounted server is used to share the load pressure among the servers with a relatively large load pressure to ensure the high availability of the corresponding server.

According to an embodiment of the present application, after mounting the newly added server to a server cluster on the management ring as the mounted server, the method further includes:

When a mounted server mounted on a server cluster on the management ring meets a preset condition, the mounted servers are aggregated into a new server cluster according to a predetermined rule and threshold, so that a new server cluster is added on the management ring. This further improves the computing power of the management ring; for example, when one server cluster on the management ring has six mounted servers, one of the mounted servers is configured as a message management server, and two mounted servers are configured as messages. The sending server, 2 mount servers are configured as request transmission servers, and 1 mount server is configured as a standby server. At this time, the mount server meets the preset conditions and can independently become a server cluster. At this time, the mount servers are aggregated. A new server cluster on the management ring.

In another embodiment, as shown in FIG. 4, the present application provides a ring server cluster management device, including:

Architecture composition module 10: used to logically form a management ring of a plurality of server clusters, each server cluster is composed of several servers in a vertical structure, and the server cluster includes a message management server, a message sending server, and a request Transport server and backup server

Sharding module 20: used to divide the management ring into several management ring shards, each management ring shard contains several server clusters, and server clusters at the same location on different management ring shards are peer server clusters to each other;

The message management module 30 is configured to: when the message management service of the server cluster receives the message, send the message to the message management server of other server clusters in the same management ring segment through the message sending server; and pass the message through The message sending server sends the message management server to the peer server clusters in other management ring shards.

According to an embodiment of the present application, the apparatus further includes:

According to an embodiment of the present application, the mount server shares load pressure of a message management server, a message sending server, and a request transmission server of the same server cluster through a load balancing technology; each of the server clusters includes a message management server, 2 messaging servers, 2 request transfer servers, and at least 1 standby server.

In an embodiment of the present application, the device executes mounting the newly added server to a certain server cluster on the management ring, and after mounting the server, the device further includes executing:

In another embodiment, the present application provides a computer-readable storage medium. A computer program is stored on the computer-readable storage medium. When the program is executed by a processor, messages in the server cluster according to the foregoing embodiment are implemented. Delivery method. The computer-readable storage medium includes, but is not limited to, any type of disk (including floppy disks, hard disks, optical disks, CD-ROMs, and magneto-optical disks), ROM (Read-Only Memory, read-only memory), and RAM (Random Access Memory), EPROM (Erasable Programmable Read-Only Memory), EEPROM (Electrically Erasable Programmable Read-Only Memory), flash memory, magnetic card or Rays card. That is, the storage device includes any medium that stores or transmits information in a readable form by a device (for example, a computer, a mobile phone), and may be a read-only memory, a magnetic disk, or an optical disk.

A computer-readable storage medium provided in the embodiment of the present application can implement a management ring that logically forms a plurality of server clusters into a ring structure. Each server cluster is composed of several servers in a vertical structure. The server cluster includes A message management server, a message sending server, a request transmission server, and a backup server; the management ring is divided into a plurality of management ring fragments, and each management ring fragment includes a plurality of server clusters, and the server clusters at the same location on different management ring fragments Peer server clusters to each other; when the message management service of the server cluster receives the message, it sends the message to the message management servers of other server clusters in the same management ring shard through the message sending server; and passes the message through The message sending server sends the message management server to the peer server clusters in other management ring shards. The server cluster that provides computing power for the blockchain system is logically formed into a management ring of a ring structure, and each server cluster is composed of a number of servers in a vertical structure, and then the management ring is divided into several management rings Fragmentation, when the message management service of the server cluster receives the message, it sends the message to the message management server of other server clusters in the same management ring fragment through the message sending server; and sends the message through the message sending server A message management server to a peer-to-peer server cluster in other management ring shards, which allows messages to be quickly transferred between server clusters on the management ring through a sharded management ring; at the same time, a server cluster based on a vertical multilayer architecture , Different servers in a server cluster perform different functions without affecting each other, so as to improve the communication efficiency between the servers; and the management ring based on the ring structure formed by the server cluster supports the expansion and reduction of the server cluster on the management ring To ensure high availability of server clusters on the management ring Robustness.

The computer-readable storage medium provided in the embodiment of the present application can implement the foregoing embodiment of the ring server cluster management method. For specific function implementation, refer to the description in the method embodiment, and details are not described herein again.

In addition, in another embodiment, the present application further provides a server cluster, where the server cluster includes several servers, and the server cluster constitutes a management ring as shown in FIG. 2 and FIG. 3, as shown in FIG. 5. The server includes devices such as a processor 503 and a memory 505. Those skilled in the art can understand that the structural device shown in FIG. 5 does not constitute a limitation on all servers, and may include more or fewer components than shown in the figure, or combine some components. The memory 505 may be used to store a computer program 501 and various functional modules, and the processor 503 runs the computer program 501 stored in the memory 505 to execute various functional applications and data processing of the device. The memory 505 may be an internal memory or an external memory, or include both an internal memory and an external memory. The internal memory may include a read-only memory (ROM), a programmable ROM (PROM), an electrically programmable ROM (EPROM), an electrically erasable programmable ROM (EEPROM), a flash memory, or a random access memory. External storage may include hard disks, floppy disks, ZIP disks, U disks, magnetic tapes, and so on. The memory disclosed in this application includes, but is not limited to, these types of memory. The memory 505 disclosed in this application is only an example and not a limitation. One or more processors 503 shown in FIG. 5 can execute and implement the functions of the architectural composition module 10, the fragmentation module 20, and the message management module 30 shown in FIG.

In one embodiment, the server includes one or more processors 503, and one or more memories 505, one or more computer programs 501, wherein the one or more computer programs 501 are stored in the memory 505 And is configured to be executed by the one or more processors 503, and the one or more computer programs 501 are configured to execute the ring server cluster management method described in the above embodiment.

A server cluster provided in the embodiment of the present application can implement a management ring in which a plurality of server clusters logically form a ring structure. Each server cluster is composed of several servers in a vertical structure, and the server cluster includes a message management server. , Message sending server, request transmission server, and backup server; divide the management ring into several management ring fragments, each management ring fragment contains several server clusters, and server clusters at the same location on different management ring fragments are mutually opposite Wait for the server cluster; when the message management service of the server cluster receives the message, send the message to the message management server of other server clusters in the same management ring shard through the message sending server; and send the message through the message sending server Message management server sent to peer server clusters in other management ring shards. The server cluster that provides computing power for the blockchain system is logically formed into a management ring of a ring structure, and each server cluster is composed of a number of servers in a vertical structure, and then the management ring is divided into several management rings Fragmentation, when the message management service of the server cluster receives the message, it sends the message to the message management server of other server clusters in the same management ring fragment through the message sending server; and sends the message through the message sending server A message management server to a peer-to-peer server cluster in other management ring shards, which allows messages to be quickly transferred between server clusters on the management ring through a sharded management ring; at the same time, a server cluster based on a vertical multilayer architecture , Different servers in a server cluster perform different functions without affecting each other, so as to improve the communication efficiency between the servers; and the management ring based on the ring structure formed by the server cluster supports the expansion and reduction of the server cluster on the management ring To ensure high availability of server clusters on the management ring Robustness.

The server cluster provided in the embodiment of the present application can implement the embodiment of the ring server cluster management method provided above. For specific function implementation, refer to the description in the method embodiment, and details are not described herein again.

The above description is only part of the implementation of the present application. It should be noted that, for those of ordinary skill in the art, without departing from the principles of the present application, several improvements and retouches can be made. These improvements and retouches also It should be regarded as the protection scope of this application.

Claims

A ring server cluster management method is characterized in that it includes:

Logically forming a plurality of server clusters into a ring-shaped management ring, each server cluster consisting of a plurality of servers in a vertical structure, the server cluster including a message management server, a message sending server, a request transmission server, and a backup server;

Divide the management ring into several management ring fragments, each management ring fragment contains several server clusters, and server clusters at the same location on different management ring fragments are peer server clusters to each other;

When the message management service of the server cluster receives the message, it sends the message to the message management servers of other server clusters in the same management ring shard through the message sending server; and sends the message to the other management through the message sending server. Message management server for a peer-to-peer server cluster in a ring shard.
The method according to claim 1, wherein the message transmission direction of the message management server and the message transmission server are the same, and the message transmission direction of the message management server and the request transmission server are different.
The method according to claim 1, further comprising:

When the message management server in the server cluster is abnormal, the standby server is configured as a message management server; or,

When the message sending server in the server cluster is abnormal, configure the standby server as the message sending server; or

When an abnormality occurs in the request transmission server in the server cluster, the standby server is configured as a request transmission server.
The method according to claim 1, further comprising:

When adding a new server, add the new server to the standby server of a server cluster on the management ring.
The method according to claim 1, further comprising:

When adding a new server, mount the new server to a server cluster on the management ring as the mounted server.
The method according to claim 5, wherein the mount server shares load pressure of a message management server, a message sending server, and a request transmission server of the same server cluster through a load balancing technology; each of the server clusters includes 1 1 message management server, 2 message sending servers, 2 request transmission servers, and at least 1 standby server.
The method according to claim 5, wherein after mounting the newly added server to a certain server cluster on the management ring, after mounting the server, the method further comprises:

When the mounted servers of the server cluster on the management ring meet a preset condition, the mounted servers are aggregated into a new server cluster.
A ring server cluster management device, comprising:

Architecture composition module: a management ring for logically forming a ring structure of several server clusters. Each server cluster is composed of several servers in a vertical structure. The server cluster includes a message management server, a message sending server, and request transmission. Server and standby server

Sharding module: used to divide the management ring into several management ring fragments, each management ring fragment contains several server clusters, and server clusters at the same location on different management ring fragments are peer server clusters to each other;

Message management module: When a message management service of a server cluster receives a message, the message is sent by a message sending server to a message management server of another server cluster of the same management ring segment; and the message is passed through the message The sending server sends the message management server to the peer server clusters in other management ring shards.
A computer-readable storage medium, characterized in that a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the ring server cluster management according to any one of claims 1 to 7 is implemented method.