CN103986748B - The method and apparatus of the serviceization of realization - Google Patents
The method and apparatus of the serviceization of realization Download PDFInfo
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Abstract
The present invention provides the method and apparatus of the serviceization of realization, wherein this method comprises: the client and server-side of deployment services, the load balancing of client is realized according to different routing algorithms, it obtains and calls log, asynchronous transmission is to monitoring system, dependence between Analysis Service, and client loads service interface method, permission between control service, realizes authorization of service.The present invention provides standard interactive modes between client and server-side, promote maintainability, the debugging of service and issue track facilitate orientation problem.
Description
Technical field
The present invention relates to distributed computing field, in particular to a kind of method and apparatus for realizing serviceization.
Background technique
As the business of internet is fast-developing, the quantity and cost of hardware device are more and more noticeable factors.
Unlike traditional high-end server, high end storage and high-end processors, the distributed system of Internet company is by counting
The common PC server of numerous, low cost and high performance-price ratio is measured by being connected to the network.This allows for distributed system not
The mode that traditional Longitudinal Extension can be relied on, i.e., first buy minicomputer, medium-sized machine or even mainframe repurchased when inadequate.Behind internet
The distributed system at end requires support extending transversely, i.e., improves the disposed of in its entirety energy of system by increasing common PC server
Power.Common PC server cost performance is high, and failure rate is also high, needs to realize automatic fault tolerant in software view, guarantees the consistent of data
Property.In addition, being continuously added with server, it is desirable to be able to automatic load balancing is realized in software view, so that the place of system
Reason ability obtains linear expansion.Distributed deployment is solved by serviceization technology, expansible, High Availabitity, low cost, load is
Weighing apparatus.
Fig. 2 is the schematic diagram of SOA model in the prior art.Services Oriented Achitecture (SOA) is a component model,
It contacts the different function units (servicing) of application program by the good interface and contract of predefined between them
Get up.Wherein, interface is defined by the way of neutral, its hardware platform, operating system independently of service of realizing
And programming language, independent of environment, this, which allows, constructs service in the various systems for using SOA model with a kind of system
One and general mode interact.Each SOA solution framework layer may be by SOA model element and usually model.It can
To be modeled according to each SOA model element to operation model element.
However use serviceization technology after, it is relatively high to the service abstraction Capability Requirement of business personnel, how abstraction interface
The variation of business could be flexibly adapted to, the division for servicing granularity is most important.Granularity slightly causes service that cannot reuse very much, too carefully
Cause far call excessive.Interface security audit, change management can increase certain burden to project process.In addition, serviceization is given
Debugging and tracking problem bring difficulty, and debugging a service will guarantee that relied on service is available, distributed system tracking
The difficulty of problem will be N times of one-of-a-kind system.
Therefore, for the above problem in the presence of the relevant technologies, currently no effective solution has been proposed.
Summary of the invention
To solve the problems of above-mentioned prior art, the invention proposes a kind of method for realizing serviceization and dresses
It sets, to system decoupling is carried out, a big system is split into multiple small services, it can be with independent part between each small service
Administration, maintenance is simple, improves development efficiency, can mutually call between service, service can be shared, reusable.It is mentioned between service
For standard interactive mode, low-level details are shielded, are promoted maintainable.
The present invention adopts the following technical scheme: a kind of method for realizing serviceization, comprising:
Step 1, the client and server-side of deployment services,
Step 2 realizes the load balancing of client according to default routing algorithm,
Step 3 obtains and calls log, the dependence log asynchronous transmission to monitoring system, between Analysis Service；
Step 4, client load service interface method, and the permission between control service realizes authorization of service.
Preferably, the step 1 further comprises:
The IP address of service, interface, version, service name are registered to registration center when starting service by server-side, are taken
Business end provides the RPC mechanism between service, and one is serviced, and server-side supports the distributed deployment in multiple nodes；
Client introduces the api interface of server-side, and the counterfoil for calling server-side is generated by the way of dynamic proxy, is being adjusted
Before the specific method of service, it is provided the machine IP address list of this service, selects a node using routing rule
It is communicated, Network Abnormal occurs if communicated with some node, next node, client branch are transferred to according to routing rule
Hold failover；
It is automatic to notify client the knot removal for corresponding to the server-side when server-side stops servicing；
Client and server-side bottom use socket communication, integrate jboss remoting and netty communications framework, adopt
It is serialized with jboss serialization and json to transmit data, realizes synchronous and asynchronous call.
Preferably, in the step 2, the variation for servicing end node is pushed to registration center, and registration center leads in real time
Know that all clients carry out node change, client finds specific service node according to routing algorithm and is called, the road
It include: polling dispatching algorithm and weight polling algorithm by algorithm.
Preferably, the step 3 is obtained using plug-in unit interception mechanism calls log, and asynchronous transmission is to monitoring system,
Whether the title of the monitoring system monitoring service, IP, port, and service run, service call statistics, alarm
And customized alarm rule；
For the exception of service execution process, system can provide abnormal stack, and alarm rule can be defined on different dimensions
Then.
Preferably, the step 3 further comprises:
The primary calling of client generates unique request ID and is transferred to server-side, is analyzed according to the request ID
The execution time of dependence and method between service.
Preferably, the step 4 further comprises:
Client controls service by writing authorization rule by web interface, the interface method of automatic load service
Between permission, the permission include allow access IP address, service, interface, method, wherein the permission is controlled by rule,
Authorization rule is parsed using regulation engine.
According to another aspect of the present invention, a kind of device for realizing serviceization is provided, comprising:
Deployment module, for the client and server-side of deployment services,
Routing module, for realizing the load balancing of client according to default routing algorithm,
Monitoring module calls log for obtaining, the dependence pass log asynchronous transmission to monitoring system, between Analysis Service
System；
Authorization module, to control the permission between service, realizes service for loading service interface method by client
Authorization.
Compared with the prior art, technical solution of the present invention has the advantage that
Due to business development comparison block, demand Quick thread, it may not be necessary to develop new function, combination has service just
Complete new demand.Standard interactive mode is provided between service, shields low-level details, promoted it is maintainable, the debugging of service and
Issue track utilizes monitoring system, and the calling exception stack information of service is collected, shows, facilitates orientation problem.
Detailed description of the invention
Fig. 1 is the flow chart according to an embodiment of the present invention for realizing serviceization method.
Fig. 2 is the schematic diagram of the SOA model of the prior art.
Fig. 3 is Service management process schematic diagram according to an embodiment of the present invention.
Fig. 4 is the schematic diagram of generated technical effect according to the method for the present invention.
Specific embodiment
Various ways can be used for (including being embodied as process；Device；System；Material composition；In computer-readable storage medium
The computer program product for including in matter；And/or (such as following processor, the processor are configured to execute in coupling processor
Instruction that is storing on the memory of processor and/or being provided by the memory is provided)) implement the present invention.In the present specification,
Any other form that these are implemented or the present invention can use is properly termed as technology.In general, can be of the invention
The step of disclosed process is changed in range sequence.Unless otherwise expressing, it is described as being configured to execute the component of task (such as
Processor or memory) it may be embodied as by provisional configuration into the general component for executing the task in given time or made
Cause to execute the specific component of the task.
Retouching in detail to one or more embodiment of the invention is hereafter provided together with the attached drawing of the diagram principle of the invention
It states.The present invention is described in conjunction with such embodiment, but the present invention is not limited to any embodiments.The scope of the present invention is only by right
Claim limits, and the present invention covers many substitutions, modification and equivalent.Illustrate in the following description many details with
Just it provides a thorough understanding of the present invention.These details are provided for exemplary purposes, and without in these details
Some or all details can also realize the present invention according to claims.
Fig. 1 is the flow chart according to an embodiment of the present invention for realizing serviceization method.As shown in Figure 1, provided by the invention
Method includes:
1, the client and server-side of deployment services.
Server-side is all registered to zookeeper registration when starting service, the IP of service, interface, version, service name
Center.Server-side provides the RPC mechanism between service.One is serviced, server-side supports multiple Node distribution formula deployment.
Client introduces server-side api interface, and the counterfoil for calling server-side is generated by the way of dynamic proxy, is being called
Before specific method, it is provided the machine IP list of this service, selects a node to be communicated using routing rule, and if
Network Abnormal occurs for the communication of some node, is transferred to next node according to routing rule, client supports failover.
If server-side stops service, automatic to notify client the knot removal for corresponding to the server-side.
Client and server-side bottom use socket communication, integrate jboss remoting and netty communications framework, adopt
It is serialized with jboss serialization and json to transmit data, realizes synchronous and asynchronous call.
2, client realizes load balancing according to different routing algorithms.
The variation of service end node is pushed to zookeeper registration center, and registration center is responsible for real-time informing to owning
Serviceization client carries out node change, and client finds specific service node according to routing algorithm and is called.
Currently preferred routing algorithm includes: polling dispatching algorithm (Round-Robi) and weight polling algorithm
(Weighted Round-Robin)。
Polling dispatching algorithm is specifically described as, and average poll calls service node, the service times that each server-side provides
It is all impartial.
Weight polling algorithm is specifically described as, and for the same service arrangement on multiple nodes, the hardware of each node has one
Fixed differentiation receives more requests by adjusting weight come the node for keeping hardware configuration high.The proportion range value is preferably
1-100, weighted value are directly proportional with request processing number.
3, it is obtained using plug-in unit interception mechanism and calls log, the log asynchronous transmission intercepted to monitoring system.
In terms of service monitoring, serviceization and monitoring system can be with the title of monitoring service, IP, port, and service
No operation.Service call statistics, alarm and customized alarm rule.Feelings are counted based on the call number that various condition queries go out
Condition is shown to graphically.
For any exception of service execution process, system can provide abnormal stack, be convenient for positioning problems.System can also root
According to needing to define alarm rule on different dimensions, different types of alert notice is provided when meeting condition.Server calls stream
Amount statistics.
4, service is administered: dependence analysis and management, service call path execute report between service.It is practical to execute
Executive overhead on calling path in the process and each node, it is primary that client is called to generate unique request ID transmission
To server-side, according to request ID come the execution time of dependence and method between Analysis Service.Service routing adjustment, basis
It services weight polling algorithm and carries out service degradation.It can stop, starting, delete the service on some node.
5, client loads service interface method, and the permission between control service realizes authorization of service.
Client controls service by writing authorization rule by web interface, the interface method of automatic load service
Between permission.The permission includes that each IP is which accessible IP, and accessible those service, interface, methods, permission can
By regular flexibly control.Rule is pushed to client by zookeeper.Specific authorization rule can using regulation engine come
Parsing.
Below in conjunction with the implementation method that the specific example description present invention of Fig. 3 is service-oriented.Fig. 3 is to implement according to the present invention
The Service management process schematic diagram of example.It is as shown in the figure:
Server-side is the IP (192.168.1.2 and 192.168.1.3) of service, interface, version, service name (A service)
It is registered to zookeeper registration center.A is serviced, server-side is by its distributed deployment in multiple nodes.Client introduces clothes
Business end api interface, is provided the machine IP list (192.168.1.2 and 192.168.1.3) of A service, utilizes routing rule
A node is selected to be communicated.The variation of service end node is pushed to zookeeper registration center, and registration center is responsible for reality
Shi Tongzhi carries out node change to all serviceization clients, and client finds specific service node according to routing algorithm and adjusted
With.Monitoring system monitors the ip of A service, port, and whether service runs.Client loads the interface method of A service automatically.
Server-side controls the permission between service by writing authorization rule.Rule is pushed to client by zookeeper.It can
The authorization rule is parsed using regulation engine.
According to another aspect of the present invention, a kind of device for realizing serviceization is provided, comprising:
Deployment module, for the client and server-side of deployment services,
Routing module, for realizing the load balancing of client according to default routing algorithm,
Monitoring module calls log for obtaining, the dependence pass log asynchronous transmission to monitoring system, between Analysis Service
System；
Authorization module, to control the permission between service, realizes service for loading service interface method by client
Authorization.
In conclusion the method and apparatus proposed by the present invention for realizing serviceization, to offer standard interaction side between service
Formula shields low-level details, promotes maintainability, and the debugging of service and issue track utilize monitoring system, and the calling service is different
Normal stack information is collected, and is showed, is facilitated orientation problem.At present in the platform of inventor's independent research, serviceization frame is used
The service of frame exploitation has had more than 70, operates on 300 multiple servers, there is more than one hundred million calling daily, and service operation is steady
It is fixed reliable.Fig. 4 shows one day call number of partial service.As it can be seen that methods and apparatus of the present invention gives business development personnel
Reduce a large amount of workload, developer's energy is enable to be concentrated mainly on realization service logic.
Obviously, it should be appreciated by those skilled in the art, each module of the above invention or each steps can be with general
Computing system realize that they can be concentrated in single computing system, or be distributed in multiple computing systems and formed
Network on, optionally, they can be realized with the program code that computing system can be performed, it is thus possible to they are stored
It is executed within the storage system by computing system.In this way, the present invention is not limited to any specific hardware and softwares to combine.
It should be understood that above-mentioned specific embodiment of the invention is used only for exemplary illustration or explains of the invention
Principle, but not to limit the present invention.Therefore, that is done without departing from the spirit and scope of the present invention is any
Modification, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.In addition, appended claims purport of the present invention
Covering the whole variations fallen into attached claim scope and boundary or this range and the equivalent form on boundary and is repairing
Change example.
Claims (6)
1. a kind of method for realizing serviceization characterized by comprising
Step 1, the client and server-side of deployment services service one, and server-side support is distributed in multiple nodes
Formula deployment；Client introduces the api interface of server-side, and the counterfoil for calling server-side is generated by the way of dynamic proxy, is being adjusted
Before the specific method of service, it is provided the machine IP address list of this service, selects a node using routing rule
It being communicated, the IP address of service, interface, version, service name are registered to registration center when starting service by server-side,
Server-side provides the RPC mechanism between service, automatic to notify client corresponding to the server-side when server-side stopping services
Knot removal；
Step 2, the load balancing of client is realized according to default routing algorithm, and the variation for servicing end node is pushed to registration
Center, registration center's real-time informing to all clients carry out node change, and client finds specific service according to routing algorithm
Node is called,
Step 3 obtains and calls log, the dependence log asynchronous transmission to monitoring system, between Analysis Service；
Step 4, client load service interface method, and the permission between control service realizes authorization of service；The control clothes
Permission between business realizes authorization of service, comprising: client is passed through by web interface, the interface method of automatic load service
Authorization rule is write to control the permission between service, the permission includes the IP address for allowing to access, service, interface, side
Method, wherein the permission is controlled by rule, and authorization rule is parsed using regulation engine；So that being capable of phase intermodulation between service
With can share and reuse between service.
2. the method according to claim 1, wherein the step 1 further comprises:
If communicating with some node and Network Abnormal occurring, next node is transferred to according to routing rule, client is supported
failover；
Client and server-side bottom use socket communication, integrate jboss remoting and netty communications framework, use
Jboss serialization and json serialize to transmit data, realize synchronous and asynchronous call.
3. according to the method described in claim 2, it is characterized in that, in the step 2, the routing algorithm includes: poll
Dispatching algorithm and weight polling algorithm.
4. according to the method described in claim 3, it is characterized in that, the step 3 is obtained using plug-in unit interception mechanism calls day
Will, and asynchronous transmission is to monitoring system,
The title of the monitoring system monitoring service, IP, port, and service whether run, service call statistics, alarm and from
Define alarm rule；
For the exception of service execution process, system can provide abnormal stack, and alarm rule can be defined on different dimensions.
5. according to the method described in claim 4, it is characterized in that, the step 3 further comprises:
The primary calling of client generates unique request ID and is transferred to server-side, according to the request ID come Analysis Service
Between dependence and method the execution time.
6. a kind of device for realizing serviceization characterized by comprising
Deployment module services one for the client and server-side of deployment services, and server-side is supported in multiple nodes
Middle distributed deployment；Client introduces the api interface of server-side, is generated by the way of dynamic proxy and calls depositing for server-side
Root is provided the machine IP address list of this service before the specific method for calling service, utilizes routing rule selection one
A node is communicated, and the IP address of service, interface, version, service name are registered to registration when starting service by server-side
Center, server-side provide the RPC mechanism between service, automatic to notify client correspond to when server-side stops servicing
The knot removal of server-side；
Routing module, for according to the load balancing for presetting routing algorithm realization client, the routing module to include service section
Point call unit, for being pushed to registration center, registration center's real-time informing to all clients in the variation of service end node
When end carries out node change, so that client is found specific service node according to routing algorithm and is called,
Monitoring module calls log for obtaining, the dependence log asynchronous transmission to monitoring system, between Analysis Service；
Authorization module, for loading service interface method by client, to control the permission between service, the service of realization is awarded
Power；The authorization module includes authorization unit, and the authorization unit is used to pass through web interface, automatic load clothes by client
The interface method of business, for controlling the permission between service by writing authorization rule, the permission includes allowing to access
IP address, service, interface, method, wherein the permission is controlled by rule, and authorization rule is parsed using regulation engine；So that
It can mutually be called between must servicing, can share and reuse between service.
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| CN105141452A (en) * | 2015-08-07 | 2015-12-09 | 北京思特奇信息技术股份有限公司 | High-performance service system and method based on CXF |
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| CN109710424A (en) * | 2018-12-18 | 2019-05-03 | 成都淞幸科技有限责任公司 | A kind of implementation method of distributed application services |
| CN110635938B (en) * | 2019-08-19 | 2021-07-16 | 腾讯科技（深圳）有限公司 | Monitoring method, system, equipment and medium |
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