CN108418872A - A kind of internet special train plateform system that the load balancing of easy extension multiple terminals is high - Google Patents
A kind of internet special train plateform system that the load balancing of easy extension multiple terminals is high Download PDFInfo
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- CN108418872A CN108418872A CN201810144616.4A CN201810144616A CN108418872A CN 108418872 A CN108418872 A CN 108418872A CN 201810144616 A CN201810144616 A CN 201810144616A CN 108418872 A CN108418872 A CN 108418872A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/02—Network architectures or network communication protocols for network security for separating internal from external traffic, e.g. firewalls
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/104—Peer-to-peer [P2P] networks
- H04L67/1044—Group management mechanisms
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
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Abstract
The invention discloses one kind being easy to parallel expansion for platform hardware resource, the internet special train plateform system that can be successfully managed multi-user while concurrently access and having the load balancing of the easy extension multiple terminals of good data access response high;The system includes client terminal, area service unit and data center's unit;There are two the area service unit at least has;The area service unit includes Reverse Proxy cluster, gateway server, distributed coordination server cluster, background application server cluster, relational database cluster and data server cache cluster;Data center's unit includes big data NoSql data server clusters and relational database services cluster.Strong using the system expansibility, how regional supportive good, multiple terminals is supportive good, Multi-Client Concurrency Access tenability is strong, and the capability of fast response of data access is strong, and the integrality storage capacity of data is strong, the high security of platform, whole disaster tolerance strong adaptability.
Description
Technical field
The present invention relates to the system architecture fields of internet new energy special train, new energy tax services platform, especially
A kind of internet special train plateform system that the load balancing of easy extension multiple terminals is high.
Background technology
Internet new energy special train, new energy tax services device platform propose more traditional taxi, special train service
High requirement, it is desirable that all the period of time provides operating service to platform in all weather of the year.Existing special train plateform system scheme is in software and hardware
Parallel expansion is not easy in resource, often to interrupt the service of a large number of users as cost;When a large number of users concurrently accesses, due to flat
It is also higher to access mortality for the limitation in Taiwan investment source;Since the data of database purchase are excessively huge, concurrent access number is more,
Database pressure is caused to ramp, data responding ability is substantially reduced;When encountering external disaster, adaptability to changes is slower, past
Toward using the service for interrupting a large number of users for a long time as cost, the loss of data is easily caused.
Therefore existing special train plateform system has following defect:
1 generally requires modification fortune due to the management strategy for the fixed resource taken when needing more software and hardware resources
The parameter of software and hardware resources in row, or even need to interrupt service;
The 2 higher problem of access mortality under the limitation of fixed software and hardware resources when a large number of users concurrently accesses;
When 3 existing data database storings are excessively huge, the problem of data responding ability of appearance is substantially reduced;
Adaptability to changes slow problem when 4 existing special train plateform systems meet with external disaster.
Invention content
Technical problem to be solved by the invention is to provide a kind of internet that the load balancing of easy extension multiple terminals is high is special
Vehicle plateform system, the high internet special train plateform system of load balancing for easily extending multiple terminals compensate for the bright of existing platform
Aobvious defect.Parallel expansion is easy to for platform hardware resource, can successfully manage multi-user's same time high concurrent access and
There is good data access response speed, when the external disaster that can not resist occurs, can also accomplish quick response, will not cause
The service for interrupting a large number of users for a long time, does not easily cause the loss of data.
The technical solution adopted by the present invention to solve the technical problems is:A kind of load balancing of easy extension multiple terminals is high
Internet special train plateform system, including client terminal, area service unit and data center's unit;
There are two the area service unit at least has;It is described area service unit include Reverse Proxy cluster,
Gateway server, distributed coordination server cluster, background application server cluster, relational database cluster and data cached
Server cluster;
Data center's unit includes big data NoSql data server clusters and relational database services cluster;
The client terminal is connect with Reverse Proxy cluster network;
The Reverse Proxy cluster, gateway server, distributed coordination server cluster, background application server
Cluster is sequentially connected;The background application server cluster respectively with relational database cluster and data server cache cluster
Connection;
The background application server cluster is connect with big data NoSql data server clusters, the data cached clothes
Business device cluster is connect with relational database services cluster bi-directional synchronization;
The client terminal is for sending out solicited message;
The Reverse Proxy cluster is for parsing the network request that client terminal is sent out, and by different destinations
Request be distributed to different gateway servers;
The gateway server cluster is for parsing original network request packet;
The distributed coordination server cluster is used to the request of different gateway servers being forwarded to different backstages
On application server;
The background application server cluster is used to be distributed to external request of data via distributed coordination server
The processing of corresponding application is carried out after corresponding background application server;
The relational database cluster is used to store the various relational datas in area;
The data server cache cluster is for storing the data and not labile data that user frequently uses;
The big data NoSql data server clusters for it is centrally stored area service unit generate non-relational,
Non-structured data;
The relational database services cluster is used to concentrate the sensitive data stored in the relational database in each area
Storage.
Further, the client terminal is connected with fire wall with Reverse Proxy cluster network.
Further, the gateway server cluster includes at least two gateway servers;The gateway server uses
More parallel deployment.
Further, the background application server cluster includes at least two background application servers;It answers on the backstage
More parallel deployment are used with server.
Further, the data server cache cluster takes the cache database of clustering construction;The caching number
It is backed up using memory storage, hard disk persistence according to library.
Further, the relational database cluster includes at least two relational databases, and in relational database cluster
Real time bidirectional is taken to synchronize between each relational database.
Further, the high internet special train plateform system of load balancing for easily extending multiple terminals, further includes regional clothes
Business unit reserve computer room, area service unit guest machine room include sequentially connected anti-from outside to inside along data transfer direction
To server proxy cluster, gateway server cluster, distributed coordination server cluster, background application server cluster and with
Relational database cluster that background application server cluster is separately connected, data server cache cluster.
Further, the high internet special train plateform system of load balancing for easily extending multiple terminals, further includes in data
The spare computer room of scheming group, data center's unit reserve computer room include big data NoSql data server clusters and relationship
Database service cluster.
The beneficial effects of the invention are as follows:The internet special train that the load balancing of easy extension multiple terminals of the present invention is high is flat
Platform system, has the following advantages:
1. expansibility is strong;The high internet special train plateform system of the easy load balancing for extending multiple terminals of the present invention
The parallel expansion that can support software and hardware Service Source at any time to meet more user's needs, and is extended and is safeguarded
Cost is relatively low, is substantially dependent on the cost of hardware facility.
2. how regional supportive good;The internet special train that the load balancing of easy extension multiple terminals of the present invention is high is flat
Software and hardware service can allow user in all parts of the country that can access on the line of platform system.
3. multiple terminals is supportive good;For the terminal device that different users is held, either Apple Macintosh operating system or
Person's Android operation system or other operating systems, this scheme can provide service.
4. Multi-Client Concurrency Access tenability is strong;A large number of users can be supported for being accessed while platform.
5. the capability of fast response of data access is strong;When a large number of users access platform simultaneously, it is possibility to have good number
According to response speed.
6. the integrality storage capacity of data is strong;The data cluster of data center stores and two-way same with regional database
Step has its data when ensure that any one database breaks down on other data server.
7. the high security of platform has network attack certain resilience.
8. the disaster tolerance strong adaptability of this scheme entirety;For the software and hardware service facility of platform, is encountering and can not resist
When external disaster, there is quick disaster tolerance adaptability to changes, will not because of individual server, individual computer rooms disaster and influence entirety
Ability.
Description of the drawings
Fig. 1 is the network structure signal of the high internet special train plateform system of load balancing of easily extension multiple terminals of the invention
Figure;
Fig. 2 is the high internet special train plateform system of load balancing that multizone easily extends multiple terminals in the embodiment of the present invention
Schematic network structure;
It is indicated in figure:1- client terminals, the areas 2- service unit, 3- Reverse Proxy clusters, 4- gateway servers
4,5- distributed coordination server clusters, 6- background application server clusters, 7- relational database clusters, the data cached services of 8-
Device cluster, 9- data centers unit;10- big data NoSql data server clusters, 11- relational database services clusters.
Specific implementation mode
Present invention will be further explained below with reference to the attached drawings and examples.
As shown in Figure 1, the internet special train plateform system that the load balancing of easy extension multiple terminals of the present invention is high, packet
Include client terminal 1, area service unit 2 and data center's unit 9;
There are two the area service unit 2 at least has;The area service unit 2 includes Reverse Proxy cluster
3, gateway server 4, distributed coordination server cluster 5, background application server cluster 6, relational database cluster 7 and slow
Deposit data server cluster 8;
Data center's unit 9 includes big data NoSql data server clusters 10 and relational database services collection
Group 11;
The client terminal 1 and 3 network connection of Reverse Proxy cluster;
The Reverse Proxy cluster 3, gateway server 4, distributed coordination server cluster 5, background application clothes
Business device cluster 6 is sequentially connected;The background application server cluster 6 respectively with relational database cluster 7 and data cached clothes
Business device cluster 8 connects;
The background application server cluster 6 is connect with big data NoSql data server clusters 10, described data cached
Server cluster 8 is connect with 11 bi-directional synchronization of relational database services cluster;
The client terminal 1 is for sending out solicited message;
The Reverse Proxy cluster 3 is for parsing the network request that client terminal 1 is sent out, and by different purposes
The request on ground is distributed to different gateway servers 4;
The gateway server cluster 4 is for parsing original network request packet;
The distributed coordination server cluster 5 be used for by the request of different gateway servers 4 be forwarded to it is different after
On platform application server;
The background application server cluster 6 is used to be distributed to external request of data via distributed coordination server
The processing of corresponding application is carried out after corresponding background application server;
The relational database cluster 7 is used to store the various relational datas in area;
The data server cache cluster 8 is for storing the data and not labile data that user frequently uses;
The big data NoSql data server clusters 10 service the non-relationship that unit 2 generates for centrally stored area
Type, non-structured data;
The sensitive data collection that the relational database services cluster 11 is used to store in the relational database in each area
Middle storage.
Specifically, providing subregion to client terminal 1 provides software and hardware resources service.Platform will be under subregion route information table
Each client terminal is issued, according to user's present position, accesses corresponding platform region software and hardware resources.The area service
Unit 2 all takes clustering construction.
The Reverse Proxy cluster 3 is responsible for parsing network request, and the request of different destinations is distributed to difference
Gateway server above, reduce single gateway server pressure, reach the load balancing of gateway server.
The distributed coordination server cluster 5 is responsible for the request of different gateway servers being forwarded to different backstages
On application server, background application server cluster is made to reach load balancing.
In order to improve the high security of platform, there is certain resilience for network attack.Further, the client
Terminal 1 is provided with fire wall with 3 network connection of Reverse Proxy cluster.
The gateway server cluster 4 network request packet original for being responsible for parsing.In order to improve the load of system
The ability of equalization, further, the gateway server cluster 4 include at least two gateway servers;The gateway server is adopted
With more parallel deployment.Specifically, multiple gateway servers, the same net can be built according to the difference of network request destination
More parallel deployment can be carried out again by closing server, further increase load balance ability.
In order to ensure the high availability of background application server cluster 6, further, the background application server cluster
6 include at least two background application servers;The background application server uses more parallel deployment.Specifically, after described
Platform application server cluster 6 can build multiple application services according to the difference of business, and each service can carry out more clothes again
Be engaged in device parallel deployment, external request of data via distributed coordination server be distributed to corresponding background application server it
After handled, after any separate unit application server stops service, request of data can be all transmitted to by distributed coordination server
The application server of another same services has reached the high availability of application server cluster.
The data server cache cluster 8 is for storing the data and not labile data that user frequently uses;Its
In, data such as vehicle real time position data, driver's personal information data that user frequently uses etc., not labile data such as city
City's operational parameter data, fleet operator authority configuration data etc..In order to improve the data access speed of system platform, further
, the data server cache cluster 8 takes the cache database of clustering construction;The cache database is deposited using memory
Storage, the backup of hard disk persistence.Since the readwrite performance of memory is far more than hard disk, the high-speed read-write of storage data is reached, greatly
The data access speed for improving system platform.The construction mode of clustering makes request of data uniformly be distributed to each caching
Data server, also makes cluster have high availability, and the stopping service of single server does not all interfere with entire cluster to outside
The ability of data service is provided.
In order to ensure the load balancing and high availability of data-base cluster, further, the relational database cluster 7 wraps
At least two relational databases are included, and take real time bidirectional to synchronize between each relational database in relational database cluster 7.Tool
Body, the relational database cluster 7 takes the relevant database of clustering construction, the various relationship type numbers in storage area
According to.Each database in cluster takes real time bidirectional to synchronize, after any relevant database stops service, in cluster
Other databases have its complete data, request of data that can also be distributed on each database, have reached data-base cluster
Load balancing and high availability.
The magnanimity that the centrally stored each area of big data NoSql data server clusters 10 of the data center generates is non-
Relationship type, non-structured data.Clustering construction mode, data storage is taken to carry out redundancy backup, greatly improve number
According to integrality;Data access request also can uniformly be distributed to each big data NoSql data servers, reach data access
The load balancing of pressure.
The sensitivity that the relational database services cluster 11 of the data center will store in the relational database in each area
Data are centrally stored, such as funds data, user account data.When user is in different interzone flowings, sensitive data is all
The bi-directional synchronization in the relational database of each department in real time, has reached the integrality of various regions section core data.When any one
When the core data in area is lost, it can be given for change in the relational database cluster of the heart in the database, improve database
Disaster tolerance adaptability to changes.
In the process of work:
1, user sends out solicited message by client terminal 1;
2, the network request that sends out of client terminal 1 is parsed by Reverse Proxy cluster 3, and by different destinations
Request be distributed to different gateway servers 4;
3 then pass through gateway server cluster 4 parse network request packet;
4, the request data parsed according to gateway server cluster 4 will be different by distributed coordination server cluster 5
The request of gateway server 4 is forwarded on different background application servers;
5, external request of data is distributed to pair via distributed coordination server by background application server cluster 6
The processing of corresponding application is carried out after the background application server answered;
In the process of work, the relational database cluster 7 is used to store the various relational datas in area;It is described
Data server cache cluster 8 caches the request letter of user and the processing information of background application server;
And the non-relationship generated by 10 centrally stored area service unit 2 of big data NoSql data server clusters
Type, non-structured data;It will be stored in the relational database in each area by the relational database services cluster 11
Sensitive data is centrally stored.The sensitive data refers to user privacy information, such as:Funds data, user account data
Deng.
In order to improve disaster tolerance adaptability to changes of the system when meeting with disaster, further, the easy extension multiple terminals
The high internet special train plateform system of load balancing, further include area service unit guest machine room, the area service unit
Spare computer room includes along data transfer direction sequentially connected Reverse Proxy cluster 3, gateway server collection from outside to inside
Group 4, background application server cluster 6 and connects distributed coordination server cluster 5 respectively with background application server cluster 6
Relational database cluster 7, the data server cache cluster 8 connect.Specifically, the server unit in each area additionally builds one
A spare computer room, therefore, when any one computer room, which meets with disaster, causes that all units are stopped in computer room, guest machine
Room will provide service instead of failure computer room immediately.
The high internet special train plateform system of the easy load balancing for extending multiple terminals, further includes that data center's unit is standby
With computer room, data center's unit reserve computer room includes big data NoSql data server clusters 10 and relational database
Service cluster 11.Therefore when the computer room of data center, which meets with disaster, causes that all units are stopped in computer room, data
The spare computer room in center will provide data center services instead of failure computer room immediately.
In conclusion the internet special train plateform system that the load balancing of easy extension multiple terminals of the present invention is high, tool
It has the advantage that:
1. expansibility is strong;The high internet special train plateform system of the easy load balancing for extending multiple terminals of the present invention
The parallel expansion that can support software and hardware Service Source at any time to meet more user's needs, and is extended and is safeguarded
Cost is relatively low, is substantially dependent on the cost of hardware facility.
2. how regional supportive good;The internet special train that the load balancing of easy extension multiple terminals of the present invention is high is flat
Software and hardware service can allow user in all parts of the country that can access on the line of platform system.
3. multiple terminals is supportive good;For the terminal device that different users is held, either Apple Macintosh operating system or
Person's Android operation system or other operating systems, this scheme can provide service.
4. Multi-Client Concurrency Access tenability is strong;A large number of users can be supported for being accessed while platform.
5. the capability of fast response of data access is strong;When a large number of users access platform simultaneously, it is possibility to have good number
According to response speed.
6. the integrality storage capacity of data is strong;The data cluster of data center stores and two-way same with regional database
Step has its data when ensure that any one database breaks down on other data server.
7. the high security of platform has network attack certain resilience.
8. the disaster tolerance strong adaptability of this scheme entirety;For the software and hardware service facility of platform, is encountering and can not resist
When external disaster, there is quick disaster tolerance adaptability to changes, will not because of individual server, individual computer rooms disaster and influence entirety
Ability.
Embodiment
As shown in Fig. 2, a kind of internet special train plateform system that the load balancing of easy extension multiple terminals is high, including client are whole
End 1, area service unit 2 and data center's unit 9;
2 groups of the server in area all takes clustering construction, and the area service unit 2 includes southwest machine
Group, East China unit and other regional units, other described regional units can be the area such as North China, Central China, south China
User's offer service of southwest unit described in unit, predominantly Sichuan, Yunnan, Guizhou;The East China unit, mainly
User for Jiangsu, Shanghai, Zhejiang provides service.
The area service unit 2 includes Reverse Proxy cluster 3, gateway server 4, distributed coordination server
Cluster 5, background application server cluster 6, relational database cluster 7 and data server cache cluster 8;
Data center's unit 9 includes big data NoSql data server clusters 10 and relational database services collection
Group 11;
The client terminal 1 and 3 network connection of Reverse Proxy cluster;The Reverse Proxy cluster 3, net
Server 4, distributed coordination server cluster 5, background application server cluster 6 is closed to be sequentially connected;The background application service
Device cluster 6 is connect with relational database cluster 7 and data server cache cluster 8 respectively;
The background application server cluster 6 is connect with big data NoSql data server clusters 10, described data cached
Server cluster 8 is connect with 11 bi-directional synchronization of relational database services cluster.
The client terminal 1 is provided with fire wall with 3 network connection of Reverse Proxy cluster.The gateway server
Cluster 4 includes at least two gateway servers;The gateway server uses more parallel deployment.The background application server
Cluster 6 includes at least two background application servers;The background application server uses more parallel deployment.The caching number
The cache database of clustering construction is taken according to server cluster 8;The cache database is using memory storage, hard disk persistence
Backup.The relational database cluster 7 includes at least two relational databases, and each relationship number in relational database cluster 7
Real time bidirectional is taken to synchronize according between library.
The high internet special train plateform system of the easy load balancing for extending multiple terminals further includes that area service unit is standby
With computer room, area service unit guest machine room includes that sequentially connected reverse proxy takes from outside to inside along data transfer direction
Be engaged in device cluster 3, gateway server cluster 4, distributed coordination server cluster 5, background application server cluster 6 and with backstage
Relational database cluster 7 that application server cluster 6 is separately connected, data server cache cluster 8.
The high internet special train plateform system of the easy load balancing for extending multiple terminals, further includes that data center's unit is standby
With computer room, data center's unit reserve computer room includes big data NoSql data server clusters 10 and relational database
Service cluster 11.
In application process:
1 provides subregion to client terminal 1 first provides software and hardware resources service.;Platform issues subregion route information table
Corresponding platform region software and hardware resources are accessed according to user's present position to each client terminal;User using when pass through
Client terminal 1 sends out solicited message;
2 parse the network requests that send out of client terminal 1 by Reverse Proxy cluster 3, and by different destinations
Request be distributed to different gateway servers 4;
3 network request packets then parsed by gateway server cluster 4;
4 request datas parsed according to gateway server cluster 4 are by distributed coordination server cluster 5 by different nets
The request for closing server 4 is forwarded on different background application servers;
5 are distributed to pair external request of data via distributed coordination server by background application server cluster 6
The processing of corresponding application is carried out after the background application server answered;
In the process of work, the relational database cluster 7 is used to store the various relational datas in area;It is described
Data server cache cluster 8 caches the request letter of user and the processing information of background application server;
And the non-relationship generated by 10 centrally stored area service unit 2 of big data NoSql data server clusters
Type, non-structured data;It will be stored in the relational database in each area by the relational database services cluster 11
Sensitive data is centrally stored.The sensitive data refers to user privacy information, such as:Funds data, user account data
Deng.
And when the software and hardware service facility of platform, when encountering the external disaster that can not resist, spare computer room will generation immediately
Service is provided for failure computer room.Therefore, all units in computer room are caused to be stopped when any one computer room meets with disaster
When, spare computer room will provide service instead of failure computer room immediately.Institute in computer room is caused when regional server group meets with disaster
When having unit to be stopped, the spare computer room of area service unit will provide service instead of failure computer room immediately;Work as data center
Computer room when meeting with disaster and causing that all units are stopped in computer room, the spare computer room of data center will replace failure immediately
Computer room provides data center services.
Claims (8)
1. a kind of internet special train plateform system that the load balancing of easy extension multiple terminals is high, it is characterised in that:Including client's end
Hold (1), area service unit (2) and data center's unit (9);
There are two the area service unit (2) at least tools;The area service unit (2) includes Reverse Proxy cluster
(3), gateway server (4), distributed coordination server cluster (5), background application server cluster (6), relational database collection
Group (7) and data server cache cluster (8);
Data center's unit (9) includes big data NoSql data server clusters (10) and relational database services collection
Group (11);
The client terminal (1) and Reverse Proxy cluster (3) network connection;
The Reverse Proxy cluster (3), gateway server (4), distributed coordination server cluster (5), background application
Server cluster (6) is sequentially connected;The background application server cluster (6) respectively with relational database cluster (7) and slow
Deposit data server cluster (8) connects;
The background application server cluster (6) connect with big data NoSql data server clusters (10), described data cached
Server cluster (8) is connect with relational database services cluster (11) bi-directional synchronization;
The client terminal (1) is for sending out solicited message;
The Reverse Proxy cluster (3) is for parsing the network request that client terminal (1) is sent out, and by different purposes
The request on ground is distributed to different gateway server (4);
The gateway server cluster (4) is for parsing original network request packet;
The distributed coordination server cluster (5) be used for by the request of different gateway servers (4) be forwarded to it is different after
On platform application server;
The background application server cluster (6) is used to be distributed to pair external request of data via distributed coordination server
The processing of corresponding application is carried out after the background application server answered;
The relational database cluster (7) is used to store the various relational datas in area;
The data server cache cluster (8) is for storing the data and not labile data that user frequently uses;
The big data NoSql data server clusters (10) service the non-relationship that unit (2) generates for centrally stored area
Type, non-structured data;
The relational database services cluster (11) is used to concentrate the sensitive data stored in the relational database in each area
Storage.
2. the high internet special train plateform system of the load balancing of easily extension multiple terminals as described in claim 1, feature exist
In:The client terminal (1) is provided with fire wall with Reverse Proxy cluster (3) network connection.
3. the high internet special train plateform system of the load balancing of easily extension multiple terminals as described in claim 1, feature exist
In:The gateway server cluster (4) includes at least two gateway servers;The gateway server uses more parallel portions
Administration.
4. the high internet special train plateform system of the load balancing of easily extension multiple terminals as claimed in claim 3, feature exist
In:The background application server cluster (6) includes at least two background application servers;The background application server uses
More parallel deployment.
5. the high internet special train plateform system of the load balancing of easily extension multiple terminals as claimed in claim 4, feature exist
In:The data server cache cluster (8) takes the cache database of clustering construction;The cache database uses memory
Storage, the backup of hard disk persistence.
6. the high internet special train plateform system of the load balancing of easily extension multiple terminals as claimed in claim 5, feature exist
In:The relational database cluster (7) includes at least two relational databases, and each relationship in relational database cluster (7)
Real time bidirectional is taken to synchronize between database.
7. the high internet special train plateform system of the load balancing of easily extension multiple terminals as described in claim 1, feature exist
In:Further include area service unit guest machine room, area service unit guest machine room includes along data transfer direction from outer
To inner sequentially connected Reverse Proxy cluster (3), gateway server cluster (4), distributed coordination server cluster
(5), background application server cluster (6) and the relational database cluster being separately connected with background application server cluster (6)
(7), data server cache cluster (8).
8. the high internet special train plateform system of the load balancing of easily extension multiple terminals as described in claim 1, feature exist
In:Further include data center's unit reserve computer room, data center's unit reserve computer room includes big data NoSql data services
Device cluster (10) and relational database services cluster (11).
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