CN110119292A - System operational parameters querying method, matching process, device and node device - Google Patents

Abstract

The embodiments of the present invention provide a system operating parameter query method, matching method, device, node device and storage medium, in which the system operating parameter value set corresponding to each primary key value is stored in the system parameter database in advance, and the system operating parameter value set is the system operating parameter value set. Each system operating parameter value in the set of constraints associated with the attributes of the business entity; then, after receiving the query request for the system operating parameters containing the primary key value sent by the business entity, confirm the matching rule according to the attribute information of the business entity with the system. The running parameter query request is sent to the server together; the server matches the corresponding system running parameter value from the system parameter database according to the primary key value and matching rule in the request. The system running the query and matching scheme provided by the present invention does not need to modify the primary key value. When the query field needs to be updated, it only needs to be updated in the corresponding constraint conditions, and the original software system and data storage structure can be used. .

Description

System operation parameter query method, matching method, device and node device

technical field

The present invention relates to the field of communications, and in particular, to a system operation parameter query method, matching method, device and node device.

Background technique

The software system on the communication device usually needs to obtain some customized system operating parameters (also referred to as system parameters, such as system name, number of static routes, number of access users, etc.) at runtime to define and constrain the behavior of each software module. In order to adapt to the operation requirements of specific products, hardware and business. In order to improve the scalability of the software system and reduce the cost of research and development, the operating parameters of these systems can be described in the form of scripts, so that the same software system can be deployed to different forms of communication products by simply customizing the script of the operating parameters of the system. .

For the centralized management of system operating parameters, it is generally managed by means of key (primary key)-value (parameter value) storage and query. A key value corresponds to a parameter value. However, for large-scale distributed communication equipment, there are various types of single boards, CPU (Central Processing Unit, central processing unit), PCB (Printed Circuit Board, printed circuit board) on a single device, running various types of business. , which leads to different hardware properties (such as different boards, PCBs, etc.) applied by the upper layer, and the system operating parameter values that need to be adapted to the software properties may be different. In view of the above problems, at present, more diverse system operating parameter values are managed by extending the primary key key (that is, by combining multiple keys) to meet the needs of upper-layer applications with different attributes corresponding to different system operating parameter values. A typical key-value combination data storage structure is: ((type, boardid, bomid, pcbid), value):

typedef struct{

int type;

int boardid;

int bomid;

int pcbid;

int value;

}

(type, boardid, bomid, pcbid) is the combination key, and boardid, bomid, and pcbid are the board number, material number, and circuit board number, respectively. In this way, there is a problem. When the system needs to be expanded, for example, in the past, it was only queried based on type, boardid, bomid, and pcb. Later, to add fields such as job order number jno, etc., it is necessary to change the primary key key in the original software system and the system The data storage structure of the operating parameters needs to be completely modified, and modifying the data structure requires upgrading the system to interrupt services, resulting in high cost and poor scalability and generality.

SUMMARY OF THE INVENTION

The system operating parameter query method, matching method, device, and node device provided by the embodiments of the present invention mainly solve the technical problem that the existing system operating parameters are managed by extending the primary key, and the data of the software system and the system operating parameters needs to be managed. The storage structure is modified, the cost is high, and the scalability and generality are poor.

To solve the above technical problems, an embodiment of the present invention provides a method for querying system operating parameters, including:

receiving a system operating parameter query request from a business entity, where the system operating parameter query request includes a primary key value;

Confirming a matching rule according to the attribute information of the business entity, where the matching rule includes auxiliary matching information for performing system operating parameter matching, and adding the matching rule to the system operating parameter query request;

Sending the system operation parameter query request to the main control node device for system operation parameter query.

An embodiment of the present invention also provides a method for matching system operating parameters, including:

receiving a system operating parameter query request sent by a service node device, the system operating parameter query request including a primary key value and a matching rule, and the matching rule including auxiliary matching information for performing system operating parameter matching;

According to the primary key value and the matching rule, the corresponding target system operating parameter value is matched from the system parameter database, wherein the system parameter database is pre-stored with a set of system operating parameter values corresponding to each primary key value. The system operating parameter value set includes at least one system operating parameter value, and each system operating parameter value is configured with a constraint condition, where the constraint condition includes constraint matching information for matching with the auxiliary matching information.

The embodiment of the present invention also provides a system operation parameter query device, including:

The request processing module is configured to receive a system operation parameter query request from a business entity, where the system operation parameter query request includes a primary key value, and a matching rule for confirming according to the attribute information of the business entity, and the matching A rule is added to the system operating parameter query request, and the matching rule includes auxiliary matching information for performing system operating parameter matching;

The request sending module is configured to send the system operating parameter query request to the main control node device to query the system operating parameters.

The embodiment of the present invention also provides a system operating parameter matching device, including:

a request receiving module, configured to receive a system operating parameter query request sent by a service node device, where the system operating parameter query request includes a primary key value and a matching rule, and the matching rule includes auxiliary matching information for performing system operating parameter matching;

A matching module, configured to match the corresponding system operating parameter values from the system parameter database according to the primary key value and the matching rule; wherein, the system parameter database is pre-stored with the system operating parameters corresponding to each primary key value A value set, each system operating parameter value set includes at least one system operating parameter value, and each system system parameter value is configured with a constraint condition, the constraint condition includes constraint matching information for matching with the auxiliary matching information.

An embodiment of the present invention further provides a service node device, including a first processor, a first memory and a first communication bus;

The first communication bus is used to realize the connection communication between the first processor and the first memory;

The first processor is configured to execute one or more first programs stored in the first memory, so as to implement the steps of the above method for querying system operating parameters.

An embodiment of the present invention further provides a master node device, including a second processor, a second memory, and a second communication bus;

The second communication bus is used to realize the connection communication between the second processor and the second memory;

The second processor is configured to execute one or more second programs stored in the second memory, so as to implement the steps of the system operating parameter matching method as described above.

An embodiment of the present invention further provides a computer storage medium, where the computer-readable storage medium stores one or more first programs, and the one or more first programs can be executed by one or more processors to implement The steps of the system operating parameter query method as described above; or, the computer-readable storage medium stores one or more second programs, and the one or more second programs can be executed by one or more processors, In order to realize the steps of the above-mentioned system operation parameter matching method.

The beneficial effects of the present invention are:

According to the system operation parameter query method, matching method, device, node device, and computer storage medium provided by the embodiments of the present invention, the system operation parameter value set corresponding to each primary key value is stored in the system parameter database in advance, and the system operation parameter value is Each system operating parameter value in the collection sets the constraints associated with the attributes of the business entity; then, after receiving the query request for the system operating parameters containing the primary key value sent by the business entity, the matching rules can be confirmed according to the attribute information of the business entity. The system operating parameter query request is sent to the master node device as the server together; the server can match the corresponding system operating parameter value from the system parameter database according to the primary key value and matching rule in the request. The system operation query and matching scheme provided by the present invention does not need to modify the primary key, and only needs to set the corresponding constraint conditions as auxiliary matching conditions for each system operation parameter value on the basis of the existing data storage structure. When adding query fields, you only need to add them in the corresponding constraints without any modification to the primary key. The original software system and data storage structure can be used, which can improve scalability and versatility while reducing costs. At the same time, it can also avoid business interruption due to modifying the data structure and upgrading the system.

Other features of the present invention and corresponding benefits are set forth in later parts of the specification, and it should be understood that at least some of the benefits will become apparent from the description of the present specification.

Description of drawings

1 is a schematic diagram of the corresponding relationship between a primary key value and a set of system operating parameter values according to Embodiment 1 of the present invention;

2 is a schematic flowchart of a method for querying system operating parameters according to Embodiment 1 of the present invention;

3 is a schematic flowchart of a confirmation matching rule according to Embodiment 1 of the present invention;

4 is a schematic flowchart of a method for matching system operating parameters according to Embodiment 1 of the present invention;

5 is a schematic diagram of a matching process according to Embodiment 1 of the present invention;

6 is a schematic structural diagram of an apparatus for querying system operating parameters according to Embodiment 2 of the present invention;

7 is a schematic structural diagram of a system operating parameter matching device according to Embodiment 2 of the present invention;

8 is a schematic diagram of configuration data obtained by analysis according to Embodiment 2 of the present invention;

9 is a schematic flowchart of a method for querying and matching system operating parameters according to Embodiment 2 of the present invention;

10 is a schematic structural diagram of a service node device according to Embodiment 3 of the present invention;

11 is a schematic structural diagram of a master control node device according to Embodiment 3 of the present invention;

12 is a schematic diagram of a system parameter query interaction process according to Embodiment 3 of the present invention;

FIG. 13 is a schematic diagram of a process of querying system operating parameter values according to Embodiment 3 of the present invention.

Detailed ways

In order to make the objectives, technical solutions and advantages of the present invention clearer, the embodiments of the present invention will be further described in detail below through specific embodiments in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

Example 1:

In view of the existing problems of high cost and poor scalability and generality, the software system and the data storage structure of the system operating parameters need to be modified to manage the system operating parameters by extending the primary key. In this embodiment, the system operating parameter value set corresponding to each primary key value is stored in the system parameter database in advance, and the constraint condition associated with the application attribute (that is, the system operating parameter value) is set for each system operating parameter value in the system operating parameter value set. constraints on parameter values). That is, in this embodiment, a primary key value (key value) in the system parameter database corresponds to a set of system operating parameter values. For example, a corresponding relationship is shown in Table 1. Assuming that there are n primary key values, and one primary key value corresponds to a set of system operating parameter values, the set of primary key values and system operating parameter values is shown in Table 1.

Table 1

primary key System operating parameter values key 1 values 1 key 2 values 2 ... ... key n values n

In this embodiment, a system operation parameter value set values may further include one system operation parameter value, or may include multiple system operation parameter values. In this embodiment, each system operating parameter value in each system operating parameter value set is set with a corresponding constraint condition, and the constraint condition is related to the business entity (here, the business entity refers to the object as the query entity, which can be any The application process or thread that needs to perform system operation parameter query, and the application includes, but is not limited to, upper-layer applications, including but not limited to business protocols, application-layer protocols, and various applications related to routing protocols. Attributes that characterize a business entity. An example data storage structure may be: (type, value, constraint);

typedef struct{

int type;

int value;

string constraint;

}

The constraint is a constraint condition, which includes constraint matching information, and it can be a character stream type field, and its format can also be set flexibly. For example, an example format can be similar to "shelftype=2; boardid=1;", this When the constraint matching information included in the constraint condition is shelftype=2, and boardid=1, parameters such as shelftype and boardid in this embodiment are called constraint matching parameters constituting the constraint matching information. When you need to add query fields in this setting method, you can modify the constraint accordingly, that is, you only need to modify the configuration file of the server to support it. For example, to add a hardware attribute to a value called shelf type, shelftype=21, and assuming that the constraint before the value is boardid=1, it needs to be modified to <value shelftype=”21” boardid=”1 ”> to do so. That is, the above-mentioned data storage structure solution provided in this embodiment is flexible and customizable, and the constraints can be added and combined arbitrarily and flexibly regardless of whether hardware attributes, software attributes, or a combination of the two are used.

In this embodiment, parameters in a system operating parameter value set may be parameters of the same parameter type. For example, the user access number has different values for different board types, job ticket numbers, and different service types, but all belong to the user access number, so it can be set into a set. Of course, other classification rules can also be flexibly set according to specific application scenarios, and are not limited to the above parameter type rules.

However, it should be understood that, in this embodiment, there may be one or more constraints on system operating parameter values that include constraint matching information that is empty. Constraint matching information included in the condition can be set to empty. For example, as shown in FIG. 1 , in an example, the primary key value keyi corresponds to the system operating parameter value set values i, wherein the system operating parameter value set values i includes three system operating parameter values iA, iB, and iC, and these The constraints corresponding to the three system operating parameter values are iAi, iBi, and iCi, respectively. Of course, it should be understood that the specific number of primary key values contained in the system and the number of system operating parameter values in the system operating parameter set corresponding to each primary key value can be flexibly set according to specific application scenarios and specific network scenarios. and dynamically adjusted.

When the system parameter database in this embodiment is applied to a distributed communication device, it can be set on the central control node device serving as the parameter matching server, or can be set outside the central control node device but can be called by the central control node device. When applied to other network environments, it can be flexibly set according to the specific network environment.

It should be understood that, in this embodiment, the corresponding relationship between the primary key value and the system operating parameter value set, and the constraints of each system operating parameter value in the system operating parameter value set can be configured through a configuration file, and the configuration file can be configured. Formed by script or otherwise.

Based on the above settings, in this embodiment, when the application on the client side needs to obtain some customized system operating parameters during the running process, the system operating parameter query method at this time is shown in FIG. 2 , including:

S201: Receive a system operating parameter query request from an application, where the system operating parameter query request includes a primary key value.

In this embodiment, in the distributed communication device scenario, the application can run on the service node device. At this time, the application device can specifically call the corresponding client interface and send a system operating parameter query request, that is, pass in the corresponding primary key value. key value.

In this embodiment, the application can flexibly select the corresponding primary key value according to its current demand to initiate the corresponding query of the system operating parameter value.

S202: Confirm the matching rule according to the attribute information of the application that initiates the system operating parameter query request.

In this embodiment, after receiving a system operating parameter query request initiated by an application, a matching rule corresponding to the application can be confirmed according to the attribute information of the application, and the determined matching rule includes an auxiliary matching used for system operating parameter matching information, in the subsequent parameter matching process, the system operating parameters that best match the application are matched by the method of "single primary key value key + matching rule" to meet the needs of the application; of course, the primary key in this embodiment can also be It is composed of multiple primary keys, and these multiple primary keys are all necessary primary keys that do not need to be changed or are rarely changed.

In this embodiment, the attribute information of each application may be automatically acquired by the client, or may be acquired in other ways. The specific process of confirming the auxiliary matching information is shown in Figure 3, including:

S301: Obtain attribute information of a business entity.

In this embodiment, the acquired attribute information of the business entity includes, but is not limited to, at least one of hardware attribute information and software attribute information of the business entity. Specifically, whether to acquire hardware attribute information or software attribute information or to acquire both hardware attribute information and software attribute information Information can be set flexibly. In addition, in this embodiment, the content specifically included in the hardware attribute information and the content specifically included in the software attribute information can also be set flexibly, as long as they can accurately reflect the specific needs of the business entity.

For example: when the acquired attribute information includes the hardware attribute information of the business entity, the hardware attribute information includes but is not limited to the board number boardid of the board where the business entity is located, the circuit board number pcbid of the circuit board where the business entity is located, and the material number bomid of the material where the business entity is located. At least one of the following, confirming the matching rule at this time includes: taking at least one of the acquired board number, circuit board number and material number as auxiliary matching information for the matching rule. For example, when the auxiliary matching information includes a board number, a circuit board number, and a material number, the auxiliary matching information at this time includes three auxiliary matching parameters, which are the board number, the circuit board number, and the material number. In this embodiment, hardware such as a single board, a circuit board, etc., where the business entity is located means that these hardwares serve as the hardware basis for the operation of the business entity.

Another example: when the acquired attribute information includes the software attribute information of the business entity, the software attribute information includes at least one of the job order number jno of the business entity and the service name sevice-name, and the confirmation matching rule at this time includes: At least one of the job order number and the business name is used as auxiliary matching information for the matching rule. For example, the auxiliary matching information includes the job order number and the business name, and the auxiliary matching information at this time includes two auxiliary matching parameters, which are the job order number and the business name respectively.

It should be understood that, in this embodiment, the rules for confirming matching rules for each business entity may be the same, for example, they may be confirmed according to the hardware attributes and software attributes of the business entities; the rules for confirming matching rules for different business entities may also be different, for example For class A business entities, the matching rules are confirmed according to their hardware attribute information, and for class B business entities, matching rules are confirmed according to their software attribute information or software attribute information combined with hardware attribute information. It should be understood that, the auxiliary matching parameters and the number of auxiliary matching parameters included in the auxiliary matching information of the matching rule confirmed in this embodiment can also be determined according to specific business entity scenarios.

S302: Confirm the matching rule of the business entity according to the acquired attribute information.

For example, assuming that the acquired attribute information of the business entity includes board number 20, circuit board number 10, and job order number 5, the auxiliary matching information for confirming the matching rule includes three auxiliary matching parameters, namely board number 20, circuit board number 20, and circuit board number 5. No. 10, work order No. 5.

S203: Add the matching rule to the system operating parameter query request.

In this step, the method of adding the matching rule to the system operating parameter query request may be to directly add the matching rule to the originally received system operating parameter query request; or extract the matching rule from the originally received system operating parameter query request The primary key value is then revalidated with the matching rule for a system run parameter query request.

It should be understood that, in this embodiment, when the matching rule and the primary key value are sent to the server that performs the parameter matching operation (for example, the master node device), the two can be sent together (for example, sent together through a system operating parameter query request). ), can also be sent separately, and when they are sent separately, the two can be sent through the same request or through different requests, and they can be sent at the same time or not at the same time. However, when sending them separately, it is necessary to add identification information that can represent the relationship between the two, so that the server can identify and pair them after receiving them.

S204: Send the system operating parameter query request to the server, for example, including but not limited to the main control node device (the main control node device is used as the server that matches the system, but it should be understood that it can also be implemented by other devices, and other The device is equivalent to the main control node device in this embodiment) to query the system operating parameters.

Correspondingly, as a server (such as the master node device) on the operating side of the system operating parameter matching operation, the system operating parameter query request it receives (as described above, may be sent by the service node device) contains a primary key value and Matching rules, at this time, the method for matching system operating parameters is shown in Figure 4, including:

S401: Receive a system operation parameter query request sent by a service node device.

The system operation parameter query request received in this step comes from the business entity on the business node device, and includes a primary key value and a matching rule.

S402: Extract the primary key value and matching rule in the received system operating parameter query request.

S403: Match the corresponding system operating parameter value from the system parameter database according to the extracted primary key value and the matching rule.

In this step, the corresponding system operating parameter value set may be matched first through the primary key value, and then the system operating parameter value corresponding to the matching rule may be matched from the system operating parameter value set according to the matching rule. For example, see Fig. 5, including:

S501: Match a set of system operating parameter values corresponding to the primary key value from the system parameter database according to the extracted primary key value.

S502: According to the extracted matching rule, the system operating parameter value corresponding to the matching rule is matched from the system operating parameter value set obtained in S501 as the target system operating parameter value.

Of course, in some examples, the system operating parameter values that match the extracted matching rules can also be found from the system parameter database, and then the extracted primary key values can be matched from the obtained system operating parameter values. , but this matching method may have missing matches.

As analyzed above, the matching rules extracted in this embodiment include auxiliary matching information, the auxiliary matching information includes at least one auxiliary matching parameter, and the constraints corresponding to the values of each system operating parameter include constraints for matching with the auxiliary matching information Matching information, the constraint matching information includes at least one constraint matching parameter. Therefore, in the above S502 according to the matching rule, the system operating parameter value corresponding to the matching rule is matched from the system operating parameter value set as the target system operating parameter value. The parameters and the constraints of each system operating parameter value in the system operating parameter value set include the constraint matching parameters in the constraint matching information to match, and the system operating parameter value with the largest number of successful matching between the constraint matching parameter and the auxiliary matching parameter is used as the target system operation. The parameter value, that is, the system operating parameter value corresponding to the business entity that initiates the query.

It can be seen that, in this embodiment, the corresponding relationship storage structure between the single primary key value and the system operating parameters is still used to query and match the system operating parameters. Specifically, the system is implemented through the constraints corresponding to the single primary key value + the attribute information of the business entity. Accurate and fast query and matching of operating parameters, small changes, easy implementation, low cost, and good scalability and versatility.

Embodiment 2:

This embodiment provides an apparatus for querying system operating parameters, which can be applied to the device side that initiates querying of system operating parameters, and the functions of each module included in the device can be implemented by processors of corresponding devices, such as service node devices . Referring to Figure 6, the system operating parameter query device includes:

The request processing module 61 is configured to receive a system operation parameter query request from a business entity. As mentioned above, the system operation parameter query request includes a primary key value and a matching rule for confirmation according to the attribute information of the business entity, and Add matching rules to the system running parameter query request.

In this embodiment, the request processing module 61 can specifically receive the query request of the system operating parameters of the business entity through the client interface; and can specifically obtain the attribute information of the business entity through the client. The specific method of acquiring the attribute information and the acquired content are shown in the foregoing embodiments, and details are not described herein again.

In addition, in this embodiment, the manner in which the request processing module 61 confirms the matching rule and the manner in which the matching rule and the primary key value are sent can also be referred to as shown in the above-mentioned embodiments, which will not be repeated here.

The request sending module 62 is configured to send the system operating parameter query request from the request processing module 61 to the main control node device for querying the system operating parameters.

Correspondingly, this embodiment also provides a system operating parameter matching device, which can be applied to a device that performs operating parameter matching as a server, and the functions of each module included in it can also be implemented by the processor of the corresponding device. , as shown in Figure 7, the system operating parameter matching device includes:

The request receiving module 71 is configured to receive a system operating parameter query request sent by the service node device. As described above, the received system operating parameter query request includes a primary key value and a matching rule.

The matching module 72 is used for extracting the primary key value and the matching rule in the received system operating parameter query request, and matching the corresponding system operating parameter value from the system parameter database according to the extracted primary key value and the matching rule.

The matching module 72 can first match the corresponding system operating parameter value set through the primary key value, and then match the system operating parameter value corresponding to the matching rule from the system operating parameter value set according to the matching rule; Find the system operating parameter values that match the extracted matching rules in the parameter database, and then match the system operating parameter values corresponding to the extracted primary key values from the obtained system operating parameter values. Flexible setting of business entity scenarios.

And in this embodiment, the matching module 72 can match the auxiliary matching parameters in the auxiliary matching information included in the extracted matching rules with the constraints in the constraint matching information included in the constraints corresponding to the system operating parameter values in the system operating parameter value set. The matching parameters are matched, and the system operating parameter value with the largest number of successful matches between the constraint matching parameter and the auxiliary matching parameter is used as the target system operating parameter value, that is, the system operating parameter value corresponding to the above business entity.

Referring to FIG. 7 , the system operating parameter matching device in this embodiment may further include a configuration module 70 for preconfiguring a set of system operating parameter values corresponding to each primary key value in the system parameter database, and each system operating parameter value The set includes at least one system operating parameter value, and each system parameter value has a corresponding constraint condition. For example, as shown in FIG. 8 , the configuration module 70 may read and parse the corresponding configuration file, and store the parsed data into the system parameter database. In Figure 8, the parsed primary key value keys are 67175400, 67175401 and 67175402 respectively, among which, the values in the values corresponding to 67175400 are 7, 7, 7, 3, 1000, 100, 101, 101, 102, 1000 respectively. and 5, where the constraint condition of the first value=7 is empty, the constraint condition of the second value=7 is boardid="1", the constraint condition of the third value=7 is boardid="1", and the bomid= "10", the constraints of the remaining other values are shown in Figure 8 for details. The values in the values corresponding to 67175401 and 67175402 and the constraints corresponding to each value are also shown in Figure 8, and will not be repeated here.

In order to facilitate understanding of the present invention, the following description will be given by taking a complete query and matching process of system operating parameters as an example.

In this example, the business entity (that is, the query entity that initiates the system operating parameter query) calls the client interface and passes in the key, and the client automatically detects and queries the hardware attribute information and software attribute information of the business entity (that is, where the business entity is located). The hardware and software environment (such as including but not limited to boardid, bomid, pcbid, jno, and service-name), and combined into a key-value pair string form as auxiliary matching information and primary key value key together to pass to the server, the server Query the corresponding set values according to the key, and then use the constraints of each value in the values set to adapt the matching rules, and select the system operating parameter value with the highest matching degree and return it to the client. The process is shown in Figure 9, including:

S901: The server process starts, reads and parses the system parameter configuration file, and stores the parsed data in the system parameter database.

S902: The business entity invokes the client interface, and passes in the key for query.

S903: The client detects the software and hardware environment where the business entity is located, and transmits it to the service together with the key in the form of a key-value pair string (such as "boardid=1; bomid=2; pcbid=3; jno=4;") as a matching rule end.

S904: The server queries the corresponding set values (hereinafter referred to as set V) from the system database according to the key value, and the set value in the set V has constraints.

S905: Match according to the point system, and select the value with the highest point as the optimal matching item. The matching process is as follows:

Take a value from the set V, and the initial design is 1 point (of course, it can also be counted as 0 points), assuming that the constraint condition of the value has N constraint matching parameters, take out the first constraint matching parameter;

Use the extracted constraint matching parameters and the auxiliary matching parameters in the auxiliary matching message included in the matching rule to match. If the matching is added, 1 point is added. If it does not match, the value will be eliminated, and the next value will be repeated to perform the above matching process. If the value All constraint matching parameters of are matched, then the value counts N+1 points;

Compare the current value with the alternative value, and take the higher score as the alternative value. If there is no alternative value, the current value is directly set as the alternative value; if the integral is the same as the alternative value and there are still unmatched values, the current value is eliminated and the original alternative value is retained; If there is an unmatched value, take the next value, and repeat the above comparison process continuously until the values in the set V are traversed, and the final returned candidate value is the optimal matching system operating parameter.

The system operating parameter query matching scheme provided by this embodiment improves the scalability of the system operating parameter query software, and can better enable business entities to operate in different software and hardware environments without modifying the query software implementation or database structure. superior. At the same time, because this embodiment adopts the way of querying business entity self-defined matching rules, it can support different nodes of distributed devices to adopt different matching rules (differences in space), and to dynamically perform matching rules when the operating environment of business entities changes dynamically. adjustment (difference in time), thus supporting the adaptability and flexibility of system operating parameter matching to the greatest extent.

Embodiment three:

This embodiment provides a service node device, which can be applied to a distributed network. Referring to FIG. 10 , it includes a first processor 1001, a first memory 1002, and a first communication bus 1003;

The first communication bus 1003 is used to realize the connection communication between the first processor 1001 and the first memory 1002;

The first processor 1001 is configured to execute one or more first programs stored in the first memory 1002, so as to implement the steps of the method for querying system operating parameters as described in the foregoing embodiments.

This embodiment also provides a master node device, which can also be applied to a distributed network, as shown in FIG. 11 , which includes a second processor 1101, a second memory 1102, and a second communication bus 1103;

The second communication bus 1103 is used to realize the connection communication between the second processor 1101 and the second memory 1102;

The second processor 1101 is configured to execute one or more second programs stored in the second memory 1102, so as to implement the steps of the method for matching system operating parameters as described in the foregoing embodiments.

Embodiments of the present invention also provide a computer storage medium, which can be applied to various communication devices. The computer-readable storage medium can be used to store one or more first programs, and the one or more first programs can be executed by one or more processors, so as to realize the method for querying system operating parameters as shown in the above embodiments. or, the computer-readable storage medium is stored for storing one or more second programs, and the one or more second programs can be executed by one or more processors to implement the system shown in the above embodiments Steps to run the parameter matching method.

For ease of understanding, this embodiment is described in conjunction with a system operating parameter query and matching process in a specific application scenario.

The implementation of the technical solution is described in further detail below in conjunction with the accompanying drawings:

The server process starts, reads and parses the system parameter configuration file, and stores the parsed data in the database, where key is the query keyword, value is the system operating parameter value, and other parameters such as boardid, bomid, and pcb are constraint matching parameters Combine them into strings and store them as constraints (eg "boardid=2; bomid=10; pcb=101;").

The interactive process of system operation parameter query is shown in Figure 12. The business entity calls the client interface and passes in the parameter key (in this example, the key value is 67175400 in Figure 8), and the client automatically checks the software and hardware environment where the application is located. Combine the auxiliary matching parameters into a matching rule and pass it to the server together with the key. Assume that the boardid where the business entity is located is 2, the bill of material bomid is 10, and the pcb is 101, and these three items are selected as auxiliary matching parameters to form a matching rule , the auxiliary matching message included in the matching rule is "boardid=2; bomid=10; pcb=101".

As shown in Figure 13, when the server receives the query request from the client, it first uses the key (67175400) to query all the values corresponding to the key (67175400) and the constraints corresponding to each value, assuming the set V, and then from the set V The most suitable value is selected by the point system (of course, other methods are also possible), and the matching process is as follows:

Select the first value from the set V, as shown in Figure 13, this value has no constraints and is adapted to any matching rule, the initial integral is 1, and the alternative value is set to this value;

Take the second value, the constraint condition of this value is "boardid=1;", the matching rule is "boardid=2; bomid=10; pcb=101;", the constraint matching parameter boardid=1 of the constraint condition fails to match;

Take the third value, the constraint condition of this value is "boardid=1; bomid=10", the matching rule is "boardid=2; bomid=10; pcb=101", the constraint matching parameter boardid=1 of the constraint condition fails to match ;

Take the fourth value, the constraint condition of this value is "boardid=2;", the match is successful, the score is 2, compared with the alternative value (integration 1), the value of this value has a higher score, and the alternative value is set as the current value ;

Take the fifth value, the constraint condition of this value is "boardid=2; bomid=10;", the match is successful, the score is 3, and compared with the alternative value (integration 2), the value of this value has a higher score, and the alternative value set to the current value;

Take the sixth value, the constraint condition of this value is "boardid=2; bomid=10; pcb=100", the constraint matching parameter pcb=100 of the constraint condition fails to match;

Take the seventh value, the constraint condition of this value is "boardid=2; bomid=10; pcb=101", the match is successful, and the score is 4. Compared with the alternative value (integration 3), the value of this value has a higher score and will be The alternative value is set to the current value;

Take the eighth value, the constraint condition of this value is "boardid=2; bomid=10; pcb=101; jno=100", the constraint matching parameter jno=100 of the constraint condition fails to match;

Take the ninth value, the constraint condition of this value is "boardid=2; bomid=10; pcb=102; jno=101", the constraint matching parameter pcb=102 of the constraint condition fails to match;

After traversing the remaining values, the seventh value with the highest score is finally selected as the most suitable value for the system operating parameters.

Obviously, those skilled in the art should understand that each module or each step of the above-mentioned embodiments of the present invention may be implemented by a general-purpose computing device, and they may be centralized on a single computing device, or distributed among multiple computing devices. On the network, they can optionally be implemented with program code executable by a computing device, so that they can be stored in a computer storage medium (ROM/RAM, magnetic disk, optical disk) for execution by the computing device, and in a certain In some cases, the steps shown or described may be performed in a different order than herein, either by fabricating them separately into individual integrated circuit modules, or by fabricating multiple modules or steps of them into a single integrated circuit module. . Therefore, the present invention is not limited to any particular combination of hardware and software.

The above content is a further detailed description of the embodiments of the present invention in combination with specific embodiments, and it cannot be considered that the specific implementation of the present invention is limited to these descriptions. For those of ordinary skill in the technical field of the present invention, without departing from the concept of the present invention, some simple deductions or substitutions can be made, which should be regarded as belonging to the protection scope of the present invention.

Claims (10)

1. a kind of system operational parameters querying method, comprising:

The system operational parameters inquiry request from Business Entity is received, the system operational parameters inquiry request includes major key Value；

Confirm that matching rule, the matching rule include for carrying out system operation ginseng according to the attribute information of the Business Entity The matched auxiliary matched information of number, and the matching rule is added in the system operational parameters inquiry request；

The system operational parameters inquiry request is issued into main controlled node equipment and carries out system operational parameters inquiry.

2. the system as claimed in claim 1 operating parameter querying method, which is characterized in that the attribute information of the Business Entity It include: at least one of hardware attributes information and the software attributes information of the Business Entity.

3. system operational parameters querying method as claimed in claim 2, which is characterized in that the attribute information includes described hard When part attribute information, the hardware attributes information includes the electricity of the veneer number of veneer, place circuit board where the Business Entity At least one of road plate number, material number of place material；

It is described to confirm that matching rule includes: according to the attribute information of acquisition

At least one of the veneer number, circuit board number and the material number that will acquire are believed as the auxiliary matched of matching rule Breath；

When the attribute information includes the software attributes information, the software attributes information includes the operation of the Business Entity At least one of odd numbers and service name；

It is described to confirm that matching rule includes: according to the attribute information of acquisition

The auxiliary matched information of at least one of the operation odd numbers that will acquire and Business Name as matching rule.

4. a kind of system operational parameters matching process, comprising:

The system operational parameters inquiry request that service node equipment is sent is received, the system operational parameters inquiry request includes master Key assignments and matching rule, the matching rule include for carrying out the matched auxiliary matched information of system operational parameters；

Corresponding goal systems operation ginseng is matched from system parameter data library according to the Major key and the matching rule Numerical value, wherein the corresponding system operational parameters value set of each Major key is previously stored in the system parameter data library, it is each to be It include at least one system operational parameters value in system operating parameter value set, and each system operational parameters value is configured with constraint item Part, the constraint condition include for carrying out matched constrained matching information with the auxiliary matched information.

5. system operational parameters matching process as claimed in claim 4, which is characterized in that described according to the Major key and institute It states matching rule and matches corresponding goal systems operational parameter value from system parameter data library and include:

System operational parameters corresponding with the Major key are matched from the system parameter data library according to the Major key Value set；

According to the constraint condition of each system operational parameters value in the matching rule and the system operational parameters value set, from institute It states and matches the system operation ginseng that constrained matching information and the auxiliary matched information match in system operational parameters value set Numerical value, as goal systems operational parameter value.

6. system operational parameters matching process as claimed in claim 5, which is characterized in that it is described according to the matching rule and The constraint condition of each system operational parameters value in the system operational parameters value set, from the system operational parameters value set The system operational parameters value that constrained matching information and the auxiliary matched information match is matched, runs and joins as goal systems Numerical value includes:

Auxiliary matched parameter in the auxiliary matched information is joined with system operation each in the system operational parameters value set Constrained matching parameter in the constrained matching information of numerical value is matched, and the constrained matching parameter and the auxiliary matched are joined The most system operational parameters value of number successful match number, as goal systems operational parameter value.

7. a kind of system operational parameters inquiry unit, comprising:

Request processing module, for receiving the system operational parameters inquiry request from Business Entity, the system operational parameters Inquiry request includes Major key, and the matching rule for being confirmed according to the attribute information of the Business Entity, and will be described Matching rule is added in the system operational parameters inquiry request, and the matching rule includes for carrying out system operational parameters Matched auxiliary matched information；

Request sending module carries out system operation ginseng for the system operational parameters inquiry request to be issued main controlled node equipment Number inquiry.

8. a kind of system operational parameters coalignment, comprising:

Request receiving module, for receiving the system operational parameters inquiry request of service node equipment transmission, the system operation Parameter query request includes Major key and matching rule, and the matching rule includes matched auxiliary for carrying out system operational parameters Help match information；

Matching module, for matching corresponding system from system parameter data library according to the Major key and the matching rule System operational parameter value；Wherein, the corresponding system operational parameters value of each Major key is previously stored in the system parameter data library Gather, includes at least one system operational parameters value in each system operational parameters value set, and each service system parameter value configures Prescribed Properties, the constraint condition include for carrying out matched constrained matching information with the auxiliary matched information.

9. a kind of service node equipment, including first processor, first memory and the first communication bus；

First communication bus is for realizing the connection communication between first processor and first memory；

The first processor is for executing one or more first program stored in first memory, to realize such as right It is required that described in any one of 1 to 3 the step of system operational parameters querying method.

10. a kind of main controlled node equipment, including second processor, second memory and the second communication bus；

Second communication bus is for realizing the connection communication between second processor and second memory；

The second processor is for executing one or more second program stored in second memory, to realize such as right It is required that described in any one of 4 to 6 the step of system operational parameters matching process.