CN109992273A - A kind of gray scale dissemination method and gray scale delivery system - Google Patents

A kind of gray scale dissemination method and gray scale delivery system Download PDF

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Publication number
CN109992273A
CN109992273A CN201910004328.3A CN201910004328A CN109992273A CN 109992273 A CN109992273 A CN 109992273A CN 201910004328 A CN201910004328 A CN 201910004328A CN 109992273 A CN109992273 A CN 109992273A
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China
Prior art keywords
gray scale
request
server
middleware
destination
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CN201910004328.3A
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Chinese (zh)
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CN109992273B (en
Inventor
时渊
杨晓峰
朱宗海
方润
鲁阳
谭冬飞
孔雪雷
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Weilai Holdings Ltd
Weilai Software Technology Shanghai Co ltd
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NIO Nextev Ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00Arrangements for software engineering
    • G06F8/60Software deployment
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/50Network services
    • H04L67/56Provisioning of proxy services
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/50Network services
    • H04L67/60Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources

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  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer And Data Communications (AREA)

Abstract

The present invention relates to a kind of gray scale dissemination method and gray scale delivery systems.This method is used to issue middleware by gray scale from source server and initiates to request to destination server, this method comprises: the first sending step, initiates request from source server to gray scale publication middleware;First judgment step, the gray scale publication middleware receive the request and parse to the request, judge whether the request matches preset gray scale strategy;And second sending step, if the request and preset gray scale strategy matching, then the request is sent to subject object server, and the subject object server refers to one or more destination server in destination server pointed by the preset gray scale strategy.In accordance with the invention it is possible to flow distribution according to need will be requested to the server in downstream as needed and can guarantee being sent to for request to the maximum extent.

Description

A kind of gray scale dissemination method and gray scale delivery system
Technical field
The present invention relates to computer technology, more particularly to a kind of gray scale dissemination method and gray scale delivery system.
Background technique
Gray scale publication has not been a very new concept, and a product is online if necessary to iteratively faster exploitation, Guarantee quality again, guarantees just online system, it so can cracking control influence face once going wrong, it is necessary to design A set of gray scale delivery system.The effect of gray scale delivery system is, can be led the flow of user according to the configuration of oneself In new online system, carry out the new function modification of fast verification, and once go wrong, can also horse back recovery.
In the prior art, when two .net(.NET being registered on the same eureka server are Microsoft XML Web services platform) micro services, one, to find another, can be used the existing service discovery middleware of .net It makes requests, but this middleware is only responsible for finding a certain server of another micro services at random.When this server Just problematic, this request just has failed, and can not carry out retrying other servers.Can not be as needed, specify certain The request of seed type to a few specified servers (if several servers of this micro services, the version of deployment not phase Together).
As it can be seen that in the prior art, after micro services clustered deploy(ment), traditional .net middleware provides random call clothes The looking up function of business device, but be not provided with gray scale publication and flow according to demand and be directed to specific a few microservers Function.
Being disclosed in the information of background parts of the present invention, it is only intended to increase understanding of the overall background of the invention, without answering When being considered as recognizing or imply that the information constitutes the prior art already known to those of ordinary skill in the art in any form.
Summary of the invention
In view of the above problems, the present invention is intended to provide one kind can request specified be sent to for qualified according to demand The gray scale dissemination method and gray scale delivery system of one or more servers of target micro services.
Gray scale dissemination method of the invention characterized by comprising
First sending step initiates request from source server to gray scale publication middleware;
First judgment step, the gray scale issue the publication middleware of gray scale described in middleware and receive the request and ask to described It asks and is parsed, judge whether the request matches some preset gray scale strategy;And
Second sending step, if the request and some preset gray scale strategy matching, the request are sent to object mesh Server is marked, the subject object server refers to the destination service of gray scale pointed by some preset gray scale strategy Certain one or more destination server in device.
Optionally, further comprise before first sending step:
Recording step find to all destination servers and the address of all destination servers is recorded in the gray scale It issues in middleware.
Optionally, further comprise after second sending step:
Sending step is retried, judges whether the subject object server can be used, when judging that the subject object server can not In the case where, other destination servers are sent the request to.
Optionally, include: in described retry in sending step
Judge whether the subject object server can be used;
When judging preferentially to send the request to pointed by gray scale strategy in the not available situation of subject object server Other destination servers in the destination server of gray scale are retried;
In the not available situation of the destination server of the gray scale, request degradation is retried and is sent to by gray scale publication middleware Common destination server is sent successfully or all common destination servers are attempted and retry hair until retrying It send.
Optionally, the gray scale publication middleware is that .net gray scale issues middleware.
Gray scale delivery system of the invention, which is characterized in that including source server, gray scale middleware and destination service Device,
Wherein, the source server is used to initiate request to gray scale publication middleware,
The gray scale publication middleware is used to receive the request from the source server and for solving the request It analyses and judges whether the request matches some preset gray scale strategy, if the request and some preset gray scale strategy Matching, then be sent to subject object server for the request, the subject object server refers to this, and some is preset Certain one or more destination server in the destination server of gray scale pointed by gray scale strategy matching,
The destination server is used to receive from the gray scale middleware and request.
Optionally, the gray scale middleware has:
Receiving module, for receiving the request from the source server;
Parsing module, for being parsed to the request received;
Judgment module, for judging whether the request matches some preset gray scale strategy;
Sending module, the system the case where judgment module is judged as the request and some preset gray scale strategy matching, The request is then sent to subject object server, wherein the subject object server refers to this, and some is preset Certain one or more destination server in the destination server of gray scale pointed by gray scale strategy matching.
The gray scale middleware is further equipped with:
It was found that logging modle, for all destination servers to be found and record with the ground of all destination servers Location;
Optionally, the gray scale middleware is further equipped with:
Module is retried, under the judgment module judges the not available situation of subject object server, this to be asked It asks and is sent to other destination servers and is retried.
Optionally, the module that retries is excellent by the request in the case where judging the not available situation of subject object server Other destination servers being first sent in the destination server of gray scale pointed by gray scale strategy are retried, when the gray scale In the not available situation of destination server, request degradation is retried and is sent to common destination service by gray scale publication middleware Device is sent successfully or all common destination servers are attempted and retry transmission until retrying.
Optionally, the gray scale publication middleware is that .net gray scale issues middleware.
The computer readable storage medium of an aspect of of the present present invention, stores computer program thereon, which is characterized in that the journey Above-mentioned gray scale dissemination method in fact when sequence is executed by processor.
Computer equipment of the invention, including memory, processor and storage are on a memory and can be on a processor The computer program of operation, which is characterized in that the processor realizes above-mentioned gray scale publisher when executing the computer program Method.
It is used to illustrate the specific reality of certain principles of the invention together with attached drawing by include this paper attached drawing and then Mode is applied, other feature possessed by methods and apparatus of the present invention and advantage will become more concrete or explained It is bright.
Detailed description of the invention
Fig. 1 is the construction block diagram for indicating the gray scale delivery system of an embodiment of the present invention.
Fig. 2 is the flow diagram for indicating the gray scale dissemination method of an embodiment of the present invention.
Fig. 3 is the structural schematic diagram for indicating .net gray scale publication middleware of the invention.
Specific embodiment
What is be described below is some in multiple embodiments of the invention, it is desirable to provide to basic understanding of the invention.And It is not intended to and confirms crucial or conclusive element of the invention or limit scope of the claimed.
Fig. 1 is the construction block diagram for indicating the gray scale delivery system of an embodiment of the present invention.
As shown in Figure 1, being provided with service in .net micro services side in the gray scale delivery system of an embodiment of the present invention Device A ~ server D(is equivalent to " source server " in claims), target micro services side is provided with server E ~ service Device H(is equivalent to " destination server " in claims), the number of server is only example here, be can be set any The different server of quantity can also be arranged in two sides in the server of number.
.net micro services side is issued middleware communication by .net gray scale with destination server side and is connected.
Then, it is illustrated referring to process of the Fig. 2 for the gray scale dissemination method of an embodiment of the present invention.
Fig. 2 is the flow diagram for indicating the gray scale dissemination method of an embodiment of the present invention.
As shown in Fig. 2, the gray scale dissemination method of an embodiment of the present invention includes the following steps:
Step S1: request is initiated from a server of .net micro services side to .net gray scale publication middleware, can be .net Any one server of micro services side;
Step S2:.net gray scale publication middleware receives the request;
Step S3:.net gray scale publication middleware finds (here all destination servers (i.e. server E ~ server H) It is so-called " it was found that " (discovery) refer to, destination server is registered in advance in a service, when .net gray scale issue it is intermediate Part be switched on work when, the information of registered destination server is obtained from the service) and by the IP of all destination servers Address is recorded in .net gray scale publication middleware.In addition, step S3 can also be carried out before step S1 or step S2;
Step S4:.net gray scale publication middleware is parsed to the request received and to judge whether the request matches some pre- The gray scale strategy first set, so-called here " some preset gray scale strategy " refer to preset particular demands, example In the server for such as needing for certain customers to be directed to the destination server side newly promulgated, if judging matching, some is preset Gray scale strategy then continues step S5, otherwise continues step S6, in step s 6 because without matched gray scale strategy, then random one A destination server carries out transmission request;
Step S5: the request is sent to subject object server, the subject object server refers to this, and some sets in advance Certain one or more destination server in destination server pointed by fixed gray scale strategy;
Step S7: judging whether the subject object server can be used, when judging the not available feelings of subject object server Continue step S9 under condition, otherwise, continues step S10 and send the request and terminate process;
Step S9: selecting other destination servers in the destination server of gray scale pointed by the gray scale strategy to be retried, Other destination servers in the destination server of gray scale pointed by the gray scale strategy are sent the request to, if retrying failure Then continue step S11, continue step S10 if retrying successfully, sends and request and terminate process;Step S11: gray scale publication is intermediate Part degrades automatically, sends the request in common destination server and is attempted, if some the common target clothes attempted If business device is unavailable, that is, in the case where retrying failure, then other common servers are continued to attempt to .net gray scale issues middleware It can retry until the Servers-all of destination server has been retried, continue step S12 if retrying successfully, transmission is asked Process is sought and terminated, if Servers-all does not find available destination server also after being retried, continues step S13 Terminate process.
Then, the specific configuration of gray scale delivery system of the invention is illustrated.As shown in Figure 1, ash of the invention Degree delivery system include setting .net micro services side setting source server 100(be equivalent to server A ~ D), setting it is micro- in target Service destination server 300(, that is, server E ~ H of side) and the .net gray scale of the two communication connection issued into middleware 200.
The source server is used to issue middleware to grey .net gray scale.Initiate request, the destination server be used for from .net gray scale publication middleware receives request..net the construction of gray scale publication middleware is an inventive point of the invention.
Fig. 3 is the structural schematic diagram for indicating .net gray scale publication middleware of the invention.
As shown in figure 3 .net gray scale publication middleware 200 has:
Receiving module 210, for receiving the request from the source server;
It was found that logging modle 220, for all destination servers to be found and are recorded;
Parsing module 230, for being parsed to the request received;
Judgment module 240, for judging whether the request matches some preset gray scale strategy;
Sending module 250 is judged as the feelings of the request Yu some preset gray scale strategy matching in the judgment module 240 Under condition, then the request is sent to subject object server, wherein the subject object server refers to this, and some sets in advance Certain one or more destination server in destination server pointed by fixed gray scale strategy matching;
Module 260 is retried, in the case where judging the not available situation of subject object server when the judgment module 240, Other destination servers are sent the request to be retried.
Wherein, the module 250 that retries is preferably, in the case where judging the not available situation of subject object server, Other destination servers preferentially sent the request in the destination server of gray scale pointed by gray scale strategy retry, In the not available situation of the destination server of the gray scale, request degradation is retried and is sent to commonly by gray scale publication middleware Destination server, sent successfully or all common destination servers are attempted and retry transmission until retrying.
The present invention also provides a kind of computer readable storage mediums, store computer program thereon, which is characterized in that the journey Above-mentioned gray scale dissemination method is realized when sequence is executed by processor.
The present invention also provides a kind of computer equipment, including memory, processor and storage are on a memory and can be The computer program run on processor, which is characterized in that the processor is realized above-mentioned when executing the computer program Gray scale dissemination method.
Gray scale dissemination method of the invention and gray scale delivery system .net gray scale issue middleware, can lose in request In the case where losing, other servers of target micro services are retried automatically, and guarantee one request of maximum magnitude can reach target Micro services (except of course that the not available situation of target micro services Servers-all).Moreover, according to the present invention .net gray scale hair Cloth middleware can be according to preset demand, by specified one or more for being sent to target micro services of qualified request A server, so that target micro services are realized when upper interior survey version or other demands, it being capable of leader flow Into.
Example above primarily illustrates gray scale dissemination method and gray scale delivery system of the invention.Although only to wherein one A little a specific embodiment of the invention are described, but those of ordinary skill in the art are it is to be appreciated that the present invention can be Implement without departing from its spirit in range in many other forms.Therefore, the example shown is considered as showing with embodiment Meaning property and not restrictive, in the case where not departing from the spirit and scope of the present invention as defined in appended claims, The present invention may cover various modification and replacement.

Claims (13)

1. a kind of gray scale dissemination method, which is characterized in that this method is used to issue middleware to mesh from source server by gray scale It marks server and initiates request, this method comprises:
First sending step initiates request from source server to gray scale publication middleware;
First judgment step, the gray scale publication middleware receive the request and parse to the request, judge that this is asked The no preset gray scale strategy of matching of Seeking Truth;And
Second sending step, if the request and preset gray scale strategy matching, which is sent to subject object clothes Be engaged in device, the subject object server refer to one in destination server pointed by the preset gray scale strategy or More destination servers.
2. gray scale dissemination method as described in claim 1, which is characterized in that in the tool that takes a step forward of first judgment step It is standby:
Recording step finds all destination servers, and the address of all destination servers is recorded in the gray scale and is sent out In cloth middleware.
3. gray scale dissemination method as described in claim 1, which is characterized in that further wrapped after second sending step It includes:
Sending step is retried, judges whether the subject object server can be used, when judging that the subject object server can not In the case where, other destination servers are sent the request to.
4. gray scale dissemination method as claimed in claim 3, which is characterized in that include: in described retry in sending step
Judge whether the subject object server can be used;
When judging preferentially to send the request to pointed by gray scale strategy in the not available situation of subject object server Other destination servers in destination server are retried;And
In the not available situation of the destination server of the gray scale, request degradation is retried and is sent to by gray scale publication middleware Common destination server is sent successfully or all common destination servers are attempted and retry hair until retrying It send.
5. gray scale dissemination method as described in claim 1, which is characterized in that
The gray scale publication middleware is that .net gray scale issues middleware.
6. a kind of gray scale delivery system, which is characterized in that including source server, gray scale middleware and destination server,
Wherein, the source server is used to initiate request to gray scale publication middleware,
The gray scale publication middleware is used to receive the request from the source server and for solving the request It analyses and judges whether the request matches some preset gray scale strategy, if the request and some preset gray scale strategy Matching, then be sent to subject object server for the request, the subject object server refers to this, and some is preset Certain one or more destination server in the destination server of gray scale pointed by gray scale strategy matching,
The destination server is used to receive from the gray scale middleware and request.
7. gray scale delivery system as claimed in claim 6, which is characterized in that the gray scale middleware has:
Receiving module, for receiving the request from the source server;
Parsing module, for being parsed to the request received;
Judgment module, for judging whether the request matches some preset gray scale strategy;
Sending module, the system the case where judgment module is judged as the request and some preset gray scale strategy matching, The request is then sent to subject object server, wherein the subject object server refers to this, and some is preset Certain one or more destination server in destination server pointed by gray scale strategy matching.
8. gray scale delivery system as claimed in claim 7, which is characterized in that the gray scale middleware is further equipped with:
It was found that logging modle, for all destination servers to be found and are recorded with the address of all destination servers.
9. gray scale delivery system as claimed in claim 7, which is characterized in that the gray scale middleware is further equipped with:
Module is retried, under the judgment module judges the not available situation of subject object server, this to be asked It asks and is sent to other destination servers and is retried.
10. gray scale delivery system as claimed in claim 9, which is characterized in that
The module that retries preferentially sends gray scale for the request in the case where judging the not available situation of subject object server Other destination servers in the destination server of gray scale pointed by strategy are retried, when the destination server of the gray scale is equal In not available situation, request degradation is retried and is sent to common destination server by gray scale publication middleware, until retrying It sends successfully or all common destination servers is attempted and retries transmission.
11. gray scale delivery system as claimed in claim 6, which is characterized in that
The gray scale publication middleware is that .net gray scale issues middleware.
12. a kind of computer readable storage medium, stores computer program thereon, which is characterized in that the program is held by processor Such as the claim 1 ~ 5 gray scale dissemination method is realized when row.
13. a kind of computer equipment, can run on a memory and on a processor including memory, processor and storage Computer program, which is characterized in that the processor realizes claim 1 ~ 5 gray scale hair when executing the computer program Cloth method.
CN201910004328.3A 2019-01-03 2019-01-03 Gray scale publishing method and gray scale publishing system Active CN109992273B (en)

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CN110457223A (en) * 2019-08-13 2019-11-15 中国联合网络通信集团有限公司 Gray scale tests drainage method, device, proxy server and readable storage medium storing program for executing
CN111782260A (en) * 2020-06-29 2020-10-16 中国工商银行股份有限公司 Gray scale distribution method and gray scale distribution device
CN112087325A (en) * 2020-08-21 2020-12-15 烽火通信科技股份有限公司 Gray scale publishing method, device, equipment and readable storage medium
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CN114650293B (en) * 2020-12-17 2024-02-23 中移(苏州)软件技术有限公司 Method, device, terminal and computer storage medium for flow diversion

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