CN109656805B - Method and device for generating code link for business analysis and business server - Google Patents
Method and device for generating code link for business analysis and business server Download PDFInfo
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Abstract
A method, a device and a service server for generating a code link for service analysis are disclosed, wherein the method comprises the following steps: receiving a service request from a client; processing the service request, and acquiring the calling sequence and the class name of the called class and the method name of the method included in the class name in the process of processing the service request; and obtaining a code link through which the service request passes according to the calling sequence, the class name and the method name of the class.
Description
Technical Field
The embodiment of the specification relates to the technical field of data processing, and in particular relates to a method and a device for generating a code link for service analysis and a service server.
Background
For a complex service system, there are many service scenarios and service domains, and when a service problem occurs in one service scenario or service domain, the cause of the problem may be code level, based on which it is important to determine the code link through which the service is executed. In the prior art, an analyst traces back a code link through which a service is executed according to a code document and database data retained by a developer, so that service analysis is performed subsequently according to the code link. Therefore, in the prior art, the determination of the code link through which the service is executed depends on the subjective judgment of an analyst, so that omission or errors are inevitable, and the accuracy of the service analysis result is affected.
Disclosure of Invention
To solve the above technical problems, an embodiment of the present specification provides a method and an apparatus for generating a code link for service analysis, and a service server, where a technical scheme is as follows:
according to a first aspect of embodiments herein, there is provided a method for generating a code link for traffic analysis, the method including:
receiving a service request from a client;
processing the service request, and acquiring the calling sequence and the class name of the called class and the method name of the method included in the class name in the process of processing the service request;
and obtaining a code link through which the service request passes according to the calling sequence, the class name and the method name of the class.
According to a second aspect of embodiments herein, there is provided an apparatus for generating a code link for traffic analysis, the apparatus comprising:
the receiving module is used for receiving a service request from a client;
the acquisition module is used for processing the service request and acquiring the calling sequence and the class name of the called class and the method name of the method included in the class name in the process of processing the service request;
and the link determining module is used for obtaining a code link through which the service request is processed according to the calling sequence, the class name and the method name of the class.
According to a third aspect of the embodiments of the present specification, there is provided a service server, including a memory, a processor, and a computer program stored on the memory and executable on the processor, wherein the processor implements a method for generating a code link for service analysis provided by the embodiments of the present specification when executing the program.
According to the technical scheme provided by the embodiment of the specification, the service request is processed by receiving the service request from the client, the calling sequence and the class name of the called class and the method name of the method included in the service request are obtained in the process of processing the service request, and the code link through which the service request is processed is obtained according to the calling sequence, the class name and the method name of the class.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of embodiments of the invention.
In addition, any one of the embodiments in the present specification is not required to achieve all of the effects described above.
Drawings
In order to more clearly illustrate the embodiments of the present specification or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the embodiments of the present specification, and other drawings can be obtained by those skilled in the art according to the drawings.
Fig. 1 is a flowchart of an embodiment of a method for generating a code link for business analysis according to an exemplary embodiment of the present specification;
FIG. 2 is an example of a code link through which a service request is processed;
fig. 3 is a block diagram of an embodiment of a device for generating a code link for traffic analysis according to an exemplary embodiment of the present specification;
fig. 4 is a schematic diagram illustrating a more specific hardware structure of a service server provided in an embodiment of the present specification.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the embodiments of the present specification, the technical solutions in the embodiments of the present specification will be described in detail below with reference to the drawings in the embodiments of the present specification, and it is obvious that the described embodiments are only a part of the embodiments of the present specification, and not all the embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of protection.
In order to solve the problem that in the prior art, the determination of a code link through which a service is executed depends on subjective judgment of an analyst, so that omission or errors are inevitable and the accuracy of a service analysis result is affected, embodiments of the present specification provide a method for generating a code link for service analysis, so as to determine a code link through which a service is executed according to real online data, and further improve the accuracy of subsequent service analysis based on the code link. The following examples are shown to illustrate the process as follows:
referring to fig. 1, a flowchart of an embodiment of a method for generating a code link for traffic analysis according to an exemplary embodiment of the present disclosure is provided, where the method includes the following steps:
step 102: a service request is received from a client.
Step 104: and processing the service request, and acquiring the calling sequence and the class name of the called class and the method name of the method included in the calling sequence and the class name in the process of processing the service request.
Step 106: and obtaining a code link through which the service request is processed according to the calling sequence, the class name and the method name of the class.
in this embodiment of the present disclosure, in the process of processing the service request received in step 102, classes called by the service system may be monitored, and each time it is monitored that a class is called by the service system, a JAVA transmission mechanism, for example, a JAVA interceptor, may be used to obtain a class name of the called class and a method name of a method included in the class. Then, the obtained class names and method names may be written into a preset ordered list according to the obtaining order, for example, each time a class name of a class and a method name of a method included in the class are obtained, the obtained class name and method name may be written into the ordered list. Through the processing, the calling sequence and the class name of each class called in sequence in the process of processing the service request through the ordered list record and the method name of the method included in the class name can be realized.
For example, assuming that during the process of processing the service request, ClassA, ClassB, ClassC, ClassD, ClassE, and ClassF are invoked in sequence, the ordered list obtained by the above processing can be as shown in table 1 below:
TABLE 1
| ClassA | ClassB | ClassC | ClassD | ClassF | ClassE |
It should be noted that, in table 1 above, only the class name of the called class is shown, and actually, the method name of the method included in the class is also recorded in the ordered list, which is not illustrated in this specification.
Subsequently, in step 106, the code link through which the service request is processed may be obtained based on the calling order, the class name and the method name of the class recorded in the ordered list illustrated in table 1, for example, as shown in fig. 2, which is an example of the code link through which the service request is processed, the code link illustrated in fig. 2 is:
Class A Method A>>Class A Method B>>Class B Method C>>Class C Method D>>Class C Method E>>Class A Method A>>Class A Method B
in addition, in the embodiment of the present specification, it is considered that when processing service requests belonging to the same service type, code links passed through are consistent, so that after acquiring a code link passed through for processing the service request for a service request of a service type, a correspondence between the service type to which the service request belongs and the acquired code link may be locally stored.
In an embodiment, a feature dimension included in a service request may be extracted, and a service type to which the service request belongs may be determined according to the extracted feature dimension, and for convenience of description, the service type is referred to as a target service type. For example, assuming that the client initiates a service request for transferring a balance bank from a bank card, the service request includes the following characteristic dimensions: the method comprises the steps of bank card transfer and balance treasures, wherein the target business type determined based on the characteristic dimension can be 'transfer from the bank card to the balance treasures'; as another example, assuming that the client initiates a service request for transferring a balance bank to a bank card, the service request includes the following characteristic dimensions: the method comprises the steps of balance treasures, transfer accounts and bank cards, wherein the target business type determined based on the characteristic dimension can be 'transfer of the balance treasures to the bank cards'.
As can be seen from the above description, although the feature dimensions included in the service request are the same, the arrangement order is different, and the target service types to which the service request belongs are also different.
In an embodiment, after the ordered list illustrated in table 1 is obtained, a hash operation may be performed on the ordered list to obtain a hash value, and the hash value may uniquely identify a code link through which the service request passes, so that the code link may be stored in a form of locally storing the hash value. The method and the system have the advantages that the class names and the method names of a plurality of classes are recorded in the ordered list, and the hash value only occupies limited byte number, so that the storage resources can be effectively saved through the processing.
Based on the above description, in this embodiment of the present specification, after determining the target service type to which the service request belongs, the target service type may be first searched in a correspondence between the locally stored service type and the hash value, and if the target service type is not found, a code link through which the service request is processed may be acquired; otherwise, if the target service type is found, the code link through which the service request is processed may not be repeatedly acquired.
In addition, in this embodiment of the present specification, a lifetime may be set for each locally stored correspondence between each service type and the hash value, for example, the lifetime is counted in units of "days", then, every other day from the time when the correspondence is locally stored, 1 may be added to the lifetime (the initial value of the lifetime is 0), and when the lifetime reaches a preset lifetime threshold value, for example, 30, the correspondence may be deleted from the local. By the processing, the real-time performance and the accuracy of the code link can be effectively ensured.
In addition, in the embodiment of the present specification, after obtaining the code link through which the service request is processed, some index values may be obtained according to the code link statistics, for example, the number of classes called by the code link, the class with the largest number of calls, and the like are obtained by statistics, so that an analyst performs service analysis according to the index values.
According to the technical scheme provided by the embodiment of the specification, the service request is processed by receiving the service request from the client, the calling sequence and the class name of the called class and the method name of the method included in the service request are obtained in the process of processing the service request, and the code link through which the service request is processed is obtained according to the calling sequence, the class name and the method name of the class.
Corresponding to the foregoing method embodiment, an embodiment of the present specification further provides an apparatus for generating a code link for service analysis, and referring to fig. 3, a block diagram of an embodiment of an apparatus for generating a code link for service analysis provided for an exemplary embodiment of the present specification, where the apparatus may include: a receiving module 31, an obtaining module 32, and a link determining module 33.
In an embodiment, the receiving module 31 may be configured to receive a service request from a client;
an obtaining module 32, configured to process the service request, and obtain a calling sequence and a class name of a class to be called in a process of processing the service request, and a method name of a method included in the class name;
the link determining module 33 may be configured to obtain a code link through which the service request is processed according to the class calling order, the class name, and the method name.
In an embodiment, the obtaining module 32 may include (not shown in fig. 3):
the first obtaining sub-module is used for obtaining the class name of the class and the method name of the method included in the class name by using a JAVA reflection mechanism when a service system calling the class is monitored in the process of processing the service request;
and the writing sub-module is used for writing the acquired class names and method names into a preset ordered list according to the acquisition sequence.
In an embodiment, the apparatus may further comprise (not shown in fig. 3):
the extraction module is used for extracting the characteristic dimension included by the service request;
the type determining module is used for determining the target service type of the service request according to the extracted feature dimension;
the operation module is used for carrying out Hash operation on the ordered list to obtain a Hash value of a code link through which the service request passes;
and the storage module is used for locally storing the corresponding relation between the target service type and the hash value of the code link passed by the service request.
In an embodiment, the obtaining module 32 may include (not shown in fig. 3):
the searching submodule is used for searching the corresponding relation between the locally stored service type and the hash value according to the target service type;
and the second obtaining submodule is used for obtaining the calling sequence and the class name of the called class and the method name of the method included in the calling sequence and the class name in the process of processing the service request if the target service type is not found.
It should be understood that the receiving module 31, the obtaining module 32, and the link determining module 33 may be configured in the apparatus at the same time as shown in fig. 3, or may be configured in the apparatus separately, and therefore the structure shown in fig. 3 should not be construed as a limitation to the embodiment of the present specification.
In addition, the implementation process of the functions and actions of each module in the above device is specifically described in the implementation process of the corresponding step in the above method, and is not described herein again.
The present specification further provides a computer device, which at least includes a memory, a processor and a computer program stored in the memory and executable on the processor, wherein the processor executes the program to implement the foregoing method for generating a code link for traffic analysis. The method at least comprises the following steps: receiving a service request from a client; processing the service request, and acquiring the calling sequence and the class name of the called class and the method name of the method included in the class name in the process of processing the service request; and obtaining a code link through which the service request passes according to the calling sequence, the class name and the method name of the class.
Fig. 4 is a schematic diagram illustrating a more specific hardware structure of a service server provided in an embodiment of this specification, where the apparatus may include: a processor 410, a memory 420, an input/output interface 430, a communication interface 440, and a bus 450. Wherein processor 410, memory 420, input/output interface 430, and communication interface 440 are communicatively coupled to each other within the device via bus 450.
The processor 410 may be implemented by a general-purpose CPU (Central Processing Unit), a microprocessor, an Application Specific Integrated Circuit (ASIC), or one or more Integrated circuits, and is configured to execute related programs to implement the technical solutions provided in the embodiments of the present specification.
The Memory 420 may be implemented in the form of a ROM (Read Only Memory), a RAM (Random Access Memory), a static storage device, a dynamic storage device, or the like. The memory 420 may store an operating system and other application programs, and when the technical solution provided by the embodiments of the present specification is implemented by software or firmware, the relevant program codes are stored in the memory 420 and called to be executed by the processor 410.
The input/output interface 430 is used for connecting an input/output module to realize information input and output. The i/o module may be configured as a component in a device (not shown) or may be external to the device to provide a corresponding function. The input devices may include a keyboard, a mouse, a touch screen, a microphone, various sensors, etc., and the output devices may include a display, a speaker, a vibrator, an indicator light, etc.
The communication interface 440 is used for connecting a communication module (not shown in the figure) to realize communication interaction between the device and other devices. The communication module can realize communication in a wired mode (such as USB, network cable and the like) and also can realize communication in a wireless mode (such as mobile network, WIFI, Bluetooth and the like).
It should be noted that although the above-mentioned device only shows the processor 410, the memory 420, the input/output interface 430, the communication interface 440 and the bus 450, in a specific implementation, the device may also include other components necessary for normal operation. In addition, those skilled in the art will appreciate that the above-described apparatus may also include only those components necessary to implement the embodiments of the present description, and not necessarily all of the components shown in the figures.
The present specification also provides a computer readable storage medium, on which a computer program is stored, which when executed by a processor implements the foregoing method for generating a code link for traffic analysis. The method at least comprises the following steps: receiving a service request from a client; processing the service request, and acquiring the calling sequence and the class name of the called class and the method name of the method included in the class name in the process of processing the service request; and obtaining a code link through which the service request passes according to the calling sequence, the class name and the method name of the class.
Computer-readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), Static Random Access Memory (SRAM), Dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), Read Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), Digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information that can be accessed by a computing device. As defined herein, a computer readable medium does not include a transitory computer readable medium such as a modulated data signal and a carrier wave.
From the above description of the embodiments, it is clear to those skilled in the art that the embodiments of the present disclosure can be implemented by software plus necessary general hardware platform. Based on such understanding, the technical solutions of the embodiments of the present specification may be essentially or partially implemented in the form of a software product, which may be stored in a storage medium, such as a ROM/RAM, a magnetic disk, an optical disk, etc., and includes several instructions for enabling a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the methods described in the embodiments or some parts of the embodiments of the present specification.
The systems, devices, modules or units illustrated in the above embodiments may be implemented by a computer chip or an entity, or by a product with certain functions. A typical implementation device is a computer, which may take the form of a personal computer, laptop computer, cellular telephone, camera phone, smart phone, personal digital assistant, media player, navigation device, email messaging device, game console, tablet computer, wearable device, or a combination of any of these devices.
The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the apparatus embodiment, since it is substantially similar to the method embodiment, it is relatively simple to describe, and reference may be made to some descriptions of the method embodiment for relevant points. The above-described apparatus embodiments are merely illustrative, and the modules described as separate components may or may not be physically separate, and the functions of the modules may be implemented in one or more software and/or hardware when implementing the embodiments of the present disclosure. And part or all of the modules can be selected according to actual needs to achieve the purpose of the scheme of the embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
The foregoing is only a specific embodiment of the embodiments of the present disclosure, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the embodiments of the present disclosure, and these modifications and decorations should also be regarded as the protection scope of the embodiments of the present disclosure.
Claims (5)
1. A method of generating a code link for traffic analysis, the method comprising:
receiving a service request from a client;
processing the service request, and acquiring a calling sequence and a class name of a called class and a method name of a method included in the calling sequence and the class name in the process of processing the service request, wherein the method comprises the following steps: in the process of processing the service request, when a class called by a service system is monitored, a class name of the class and a method name of a method included in the class name are obtained by using a JAVA reflection mechanism; writing the obtained class names and method names into a preset ordered list according to the obtaining sequence;
obtaining a code link through which the service request passes according to the calling sequence, the class name and the method name of the class;
before the obtaining of the calling sequence of the called class, the class name, and the method name of the method included in the called class in the process of processing the service request, the method further includes:
extracting feature dimensions included in the service request;
determining a target service type to which the service request belongs according to the extracted feature dimension;
after writing the obtained class names and method names into a preset ordered list according to the obtaining sequence, the method further includes:
carrying out hash operation on the ordered list to obtain a hash value of a code link through which the service request passes;
and locally storing the corresponding relation between the target service type and the hash value of the code link passed by the service request.
2. The method according to claim 1, wherein the obtaining of the calling order and the class name of the class called in the process of processing the service request and the method name of the method included in the class name comprises:
searching a corresponding relation between a locally stored service type and a hash value according to the target service type;
if the target service type is not found, the calling sequence and the class name of the called class and the method name of the method included in the calling sequence and the class name are obtained in the process of processing the service request.
3. An apparatus for generating a code link for traffic analysis, the apparatus comprising:
the receiving module is used for receiving a service request from a client;
an obtaining module, configured to process the service request, and obtain a calling sequence and a class name of a class to be called in a process of processing the service request, and a method name of a method included in the calling sequence and the class name, where the method includes: the first obtaining sub-module is used for obtaining the class name of the class and the method name of the method included in the class name by using a JAVA reflection mechanism when a service system calling the class is monitored in the process of processing the service request; the writing sub-module is used for writing the obtained class names and the obtained method names into a preset ordered list according to the obtaining sequence;
the link determining module is used for obtaining a code link through which the service request passes according to the calling sequence, the class name and the method name of the class;
the extraction module is used for extracting the characteristic dimension included by the service request;
the type determining module is used for determining the target service type of the service request according to the extracted feature dimension;
the operation module is used for carrying out Hash operation on the ordered list to obtain a Hash value of a code link through which the service request passes;
and the storage module is used for locally storing the corresponding relation between the target service type and the hash value of the code link passed by the service request.
4. The apparatus of claim 3, the obtaining module comprising:
the searching submodule is used for searching the corresponding relation between the locally stored service type and the hash value according to the target service type;
and the second obtaining submodule is used for obtaining the calling sequence and the class name of the called class and the method name of the method included in the calling sequence and the class name in the process of processing the service request if the target service type is not found.
5. A service server comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor implements the method of claim 1 or 2 when executing the program.
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| CN103425565A (en) * | 2012-05-16 | 2013-12-04 | 腾讯科技（深圳）有限公司 | Method and system for acquiring running information of program |
| CN105260179A (en) * | 2015-09-24 | 2016-01-20 | 浪潮(北京)电子信息产业有限公司 | Method for achieving flex and servlet interaction |
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