CN108563515A - A kind of business process management method and system - Google Patents

Abstract

The present embodiments relate to management of process field more particularly to a kind of business process management methods and system, to solve the problems, such as in the prior art to business process managerial flexibility difference.In the embodiment of the present invention, suitable for including the system of configuration center and at least one host composition；Configuration center is for configuring the corresponding configuration information of multiple business process；Demon agent obtains configuration information from configuration center；Configuration information include be used to indicate the business process group in multiple business process belonging to each business process instruction information and the corresponding multigroup business process group of multiple business process in every group of business process group is corresponding guards information；Demon agent determines the corresponding multigroup business process group of multiple business process according to instruction information；Every group of business process group includes at least one of multiple business process business process in multigroup business process group；Demon agent guards information according to business process group is corresponding, it is determined whether business process group is guarded in unlatching.

Description

Method and system for business process management

technical field

The embodiments of the present invention relate to the field of process management, and in particular to a business process management method and system.

Background technique

Distributed environments or system applications are already very common. Servers in distributed systems often start multiple types of business processes, which must provide normal services to ensure the normal operation of Internet services. Therefore, the business process needs to be monitored. Usually, a daemon process is used to monitor whether each business process on the server is alive. Once a business process exits, the daemon process can detect it in time and trust it to start the business process, thereby ensuring the normal operation of each business process.

In the prior art, different daemon processes need to be deployed on different servers, and the daemon processes uniformly guard all business processes on the server. When one or several business processes are upgraded or changed, they need to be stopped The guardian of the daemon process; resulting in poor flexibility in business process management.

Contents of the invention

Embodiments of the present invention provide a business process management method and system to solve the problem of poor flexibility in business process management in the prior art.

An embodiment of the present invention provides a business process management method, and the method is applicable to a system composed of a configuration center and at least one host; a guard agent and multiple business processes are deployed on the host; the configuration center is used to configure all The configuration information corresponding to the plurality of business processes; the method includes: the guardian agent obtains the configuration information from the configuration center; wherein the configuration information includes information for indicating each business process in the plurality of business processes The indication information of the business process group to which the multiple business processes belong, and the guardian information corresponding to each set of business process groups in the multiple business process groups corresponding to the multiple business processes; the guardian agent determines the multiple business processes according to the indication information Corresponding multiple sets of business process groups; each set of business process groups in the multiple sets of business process groups includes at least one business process in the multiple sets of business processes; the guardian agent according to the guard information corresponding to the business process group, Determine whether to enable the guarding of the business process group.

Because in the embodiment of the present invention, the guardian agent can determine multiple sets of business process groups corresponding to multiple business processes according to the indication information in the configuration information, and determine whether to enable the service process group according to the corresponding guard information of the business process groups The guardianship of the service process; through the embodiment of the present invention, the effective division of the service process is realized, and the service process can be managed from different granularities, which improves the flexibility of the service process management.

Furthermore, the configuration information is centrally configured in the configuration center, and there is no need to configure the business process on each host. In this way, the configuration information can be managed centrally in the configuration center, thereby improving the work efficiency of the operation and maintenance personnel.

Optionally, after the guard agent determines whether to enable guarding of the business process group according to the guard information corresponding to the business process group, it also includes: for each set of business process groups including a business process, execute: When the guardian agent determines to enable the guarding of the business process, determine whether the corresponding identifier of the business process in the current process record array is an initial value; the current process record array is used to identify the current process of the corresponding business process Running state: if the guardian agent determines that the corresponding identifier of the business process in the array of current progress records is the initial value, restart the business process.

In the embodiment of the present invention, whether the business process is lost is determined by determining whether the corresponding identifier of the business process in the current process record array is an initial value, and it is not necessary to communicate with the business process through a heartbeat message as in the prior art. It is determined whether the business process is lost, thereby avoiding the intrusion of the business process, reducing the coupling between the business process and the guard agent, and helping to improve the stability of the system.

Optionally, a command-line client program is also deployed on the host, and the command-line client program is used to input operation instructions; after the daemon agent acquires the configuration information from the configuration center, it further includes: The guardian agent receives the operation instruction sent by the command line client program; the guardian agent queries or modifies the guardian information according to the operation instruction.

Through the command line client program in the embodiment of the present invention, on the one hand, the command line client program can provide support for business process operation instructions, and on the other hand, it can help reduce alarms for high-risk business process commands.

Optionally, the guard agent determines whether to enable guarding of the business process group according to the guard information corresponding to the business process group, including: the guard agent determines whether to enable guarding of the business process group according to The guard information corresponding to the business process group determines the business process group switch array of the business process group; the guard agent starts guarding for the business process group whose switch value is ON in the business process group switch array.

Optionally, when the guardian agent determines to enable the guardian of the business process, before determining whether the corresponding identifier of the business process in the current process record array is an initial value, it further includes: the guardian agent according to The configuration information initializes a process record array; the guard agent acquires the identifier of the business process according to the guard information corresponding to each business process in the plurality of business processes; The position of the identification corresponding to the business process determines the acquired target position of the business process in the initialization process record array; the guardian agent records the acquired identification corresponding to the business process in the target position, and determines Get the current process record array.

An embodiment of the present invention provides a business process management system, the system includes a configuration center and at least one host; a guard agent and multiple business processes are deployed on the host; the configuration center is used to configure the multiple business processes Corresponding configuration information; wherein, the guardian agent deployed on the host includes: an obtaining unit, configured to obtain the configuration information from the configuration center; wherein, the configuration information includes information for indicating that in the plurality of business processes The indication information of the business process group to which each business process belongs, and the guardian information corresponding to each set of business process groups in the plurality of business process groups corresponding to the plurality of business processes; the processing unit is configured to determine the indicated information according to the indication information Multiple business process groups corresponding to the multiple business processes; each business process group in the multiple business process groups includes at least one business process in the multiple business processes; according to the guardian information corresponding to the business process group , to determine whether to enable the guarding of the business process group.

Optionally, the processing unit is further configured to: for each set of business process groups includes a business process, perform: when determining to enable the guard of the business process, determine that the business process records the array in the current process Whether the corresponding identifier in the array is an initial value; the current process record array is used to identify the current running state of the corresponding business process; if it is determined that the corresponding identifier of the business process in the current progress record array is an initial value, then Restart the business process.

Optionally, a command-line client program is also deployed on the host, and the command-line client program is used to input operation instructions; the acquisition unit is also used to: receive the operation sent by the command-line client program Instruction; the processing unit is further configured to: query or modify the guardian information according to the operation instruction.

Optionally, the processing unit is configured to: determine the business process group switch array of the business process group according to the guardian information corresponding to each of the multiple business process groups; The switch value in the process group switch array is on, and the business process group starts the daemon.

Optionally, the processing unit is further configured to: initialize a process record array according to the configuration information; obtain the identifier of the business process according to the guardian information corresponding to each of the multiple business processes; The position of the identifier corresponding to the business process in the process record array determines the acquired target position of the business process in the initialization process record array; records the acquired identifier corresponding to the business process in the target position , determine the current process record array.

An embodiment of the present invention provides a computer-readable storage medium, where the computer-readable storage medium stores computer-executable instructions, and the computer-executable instructions are used to cause the computer to execute the above-mentioned method.

An embodiment of the present invention provides a computer device, including: a memory for storing program instructions;

The processor is configured to call the program instructions stored in the memory, and execute the above-mentioned method according to the obtained program.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings that need to be used in the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention. For Those of ordinary skill in the art can also obtain other drawings based on these drawings without any creative effort.

FIG. 1 is a schematic structural diagram of a communication system provided by an embodiment of the present invention;

FIG. 2 is a schematic diagram of a framework of a guardian agent provided by an embodiment of the present invention;

FIG. 3 is a schematic diagram of guard information provided by an embodiment of the present invention;

FIG. 4 is a schematic flowchart of a business process management method provided by an embodiment of the present invention;

Fig. 5 is a schematic structural diagram of a guard agent in a business process management system provided by an embodiment of the present invention.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Fig. 1 shows a schematic diagram of a communication system applying an embodiment of the present invention. As shown in FIG. 1 , the system architecture may include a configuration center 10 and a host cluster 20; the host cluster 20 includes multiple hosts, and FIG. 1 takes host 20a and host 20b as examples for illustration. The configuration center 10 and each host in the host cluster 20 are connected in a wired or wireless manner.

The configuration center 10 may be a database; it is used to configure configuration information corresponding to multiple business processes; wherein, the configuration information includes indication information for indicating the business process group to which each business process in the multiple business processes belongs, and the Guardian information corresponding to each of the plurality of service process groups corresponding to the plurality of service processes; each of the plurality of service process groups includes at least one service process in the plurality of service process groups. Optionally, the configuration center can index configuration information by hostname-business process name.

Business process group 201, business process group 202, guard agent 203 and command line client program 21 are deployed on host 20a in host cluster 20, and business process group 204, business process group 205, guard agent 206 and command Line client program 22; business process group 201 includes business process 201a, 201b and 201c; business process group 202 includes business process 202a, 202b and 202c; business process group 204 includes business process 204a, 204b and 204c; business process group 205 includes Business processes 205a, 205b and 205c. The guarding agents 203 and 206 are used to guard the processes of each business process group, process the received operation instructions and send responses. Optionally, in order to ensure that the daemon agent provides services immediately when the host starts, the startup script of the daemon agent can be added to the host startup script, such as /etc/rc.local of Linux. The command-line client programs 21 and 22 are used to input operation instructions, check the legality and safety of the operation instructions, serialize the operation instructions, send the operation instructions to the guardian agent, and display the response sent by the guardian agent. When the command-line client program finishes processing, it closes the connection and triggers the daemon agent to reclaim resources. Optionally, the deployment path of the command-line client program is added to the search path of the host system, such as the PATH path of Linux, so as to ensure that the command-line client program can be run in any directory of the business host.

The communication system in FIG. 1 may further include a centralized command management center, which is connected to each host in the host cluster in a wired or wireless manner. Command line client programs 21 and 22 can also be deployed in the centralized command management center. When the command line client program is deployed in the centralized command management center, in order to determine the mapping relationship between the operation instruction and the host, the centralized command management center also needs to store the list of host names in advance; the host name can be the network protocol (Internet protocol) of the host. Protocol, referred to as IP) address. The command line client program can send operation instructions to the corresponding host according to the host name; batch management of batch operation commands can be realized through the centralized command management center.

Fig. 2 shows a schematic diagram of the framework of a guard agent applying the embodiment of the present invention. As shown in Figure 2, the guardian agent includes a main thread 301, a guardian thread 302, a guardian information 303, a producer thread 304, and an EPOLL asynchronous event trigger 305 (EPOLL is a poll improved by the Linux kernel for processing a large number of file descriptors). ), asynchronous queue 306 and consumer thread pool 307.

The main thread 301 is used to pull up all the threads in the daemon thread 302 , the producer thread 304 and the consumer thread pool 307 ; initialize the EPOLL asynchronous event trigger 305 and the asynchronous queue 306 ; and determine the daemon information 303 .

The daemon thread 302 is used to guard the business process group that needs to be guarded according to the guard information corresponding to the business process group; when it is determined that the logo corresponding to the business process in the guarded business process group disappears, pull up the business process corresponding to the logo again .

Guardian information 303 is shown in Figure 3, including read-write lock, global switch business process group switch array, process switch array, business process group hash table, business process hash table, host user name, user directory path, PS command line , Guardian interval. Among them, the business process switch group is a volatile variable, which is used to control whether to enable the guard of the corresponding business process group; the business process switch array is a variable, used to control whether to enable the guard of the corresponding business process; the business process group hash table It includes three layers of hash tables. The first layer of hash table is composed of the business process group name and the first-level hash table. The second layer of hash table is composed of three special keys, including the lower key in the business process group switch array. The starting path of the business process group and the business process hash table in the business process group. The third-level hash table is composed of the business process in the business process group and its subscript in the process switch array; the business process hash table includes The subscript of the process switch array; the host user name identifies the user who starts the business process, which is used to form the regular expression of the command corresponding to the identification of the business process when forming each round of guarding the business process; the PS command line is used to obtain the corresponding identification of the business process regular expression; the user directory path is used to identify a unified user root directory, and is usually used to splice the path of the business process group, which can reduce the configuration information when the business process group has the same path prefix; the guard interval is used to determine each round of guard time interval.

Producer thread 304 depends on the EPOLL event trigger thread; on the EPOLL event trigger thread, wait for the arrival of the event; if no event arrives beyond the preset time, enter the next round of guard; if receive the command line client program in the preset time When an operation instruction is sent, determine whether it is an event on the monitoring socket; if so, determine that it is a connection request, and the producer thread receives the connection of the command line client program, and completes the registration of the connection request; if not, then from the The operation instruction reads the communication context information, locks the critical section of the asynchronous queue, stores the context information in the queue, unlocks and activates the thread in the consumer thread pool.

EPOLL asynchronous event trigger 305 is a multiplexed IO based on EPOLL, which can efficiently distribute operation instructions;

The asynchronous queue 306 is an asynchronous notification queue implemented based on ring array and thread signal technology.

The consumption thread pool 306 is used to obtain the mutex on the asynchronous queue and lock it after being awakened on the thread signal of the asynchronous queue; obtain the communication context information from the asynchronous queue, and read and Analyze the operation instructions on the communication line; determine whether to query or modify the instruction; obtain the read-write lock according to the corresponding instruction; then operate the instruction to query or modify the global switch, business process group switch, and business process group switch to realize query or modify business The status of the process group and the status of the business process; release the read-write lock; assemble the response message, and write the response message to the communication line; add the socket back to the time loop.

Based on FIG. 1 , FIG. 2 and FIG. 3 , FIG. 4 exemplarily shows a schematic flowchart of a business process management method provided by an embodiment of the present invention. As shown in FIG. 4 , the business process management method includes the following steps:

Step 401, the daemon agent obtains the configuration information from the configuration center.

The configuration information includes indication information for indicating the business process group to which each business process of the multiple business processes belongs, and each of the business process groups corresponding to the multiple business processes corresponds to protect information;

Step 402, the daemon agent determines multiple sets of service process groups corresponding to the multiple service processes according to the indication information.

Each of the plurality of service process groups includes at least one service process in the plurality of service processes.

Step 403, the guard agent determines whether to enable guarding of the business process group according to the guard information corresponding to the business process group.

Because in the embodiment of the present invention, the guardian agent can determine multiple sets of business process groups corresponding to multiple business processes according to the indication information in the configuration information, and determine whether to enable the service process group according to the corresponding guard information of the business process groups The guardianship of the service process; through the embodiment of the present invention, the effective division of the service process is realized, and the service process can be managed from different granularities, which improves the flexibility of the service process management.

Furthermore, the configuration information is centrally configured in the configuration center, and there is no need to configure the business process on each host. In this way, the configuration information can be managed centrally in the configuration center, thereby improving the work efficiency of the operation and maintenance personnel.

In order to facilitate the understanding of the solution, Table 1 exemplarily shows a form of configuration information provided by the embodiment of the present invention;

Table 1 Format of configuration information

In the embodiment of the present invention, after the guard agent determines whether to enable the guarding of the business process group according to the guard information corresponding to the business process group, it further includes: including one business process for each set of business process groups, Execution: When the guardian agent determines to enable the guarding of the business process, determine whether the corresponding identifier of the business process in the current process record array is an initial value; the current process record array is used to identify the corresponding business process If the guardian agent determines that the corresponding identifier of the business process in the array of current progress records is the initial value, restart the business process.

In the embodiment of the present invention, whether the business process is lost is determined by determining whether the corresponding identifier of the business process in the current process record array is an initial value, and it is not necessary to communicate with the business process through a heartbeat message as in the prior art. It is determined whether the business process is lost, thereby avoiding the intrusion of the business process, reducing the coupling between the business process and the guard agent, and helping to improve the stability of the system.

In the embodiment of the present invention, when the guarding agent determines to enable the guarding of the business process, before determining whether the corresponding identifier of the business process in the current process record array is an initial value, it also includes: the guarding The agent initializes the process record array according to the configuration information; the guard agent obtains the identifier of the business process according to the guard information corresponding to each business process in the plurality of business processes; The position of the identification corresponding to the business process determines the acquired target position of the business process in the initialization process record array; the guardian agent records the acquired identification corresponding to the business process in the target position , determine the current process record array.

Specifically, when the guardian agent manages the process of the business process group, it first needs to determine whether the global switch on the host is turned on; if the global switch is not turned on, then it will not guard. It is necessary to check whether the global switch is turned on again after the guard interval has elapsed. If the global switch is turned on, the guardian agent initializes the process record array corresponding to the current round of business processes, and can initialize the elements in the process record data to 0; then use the business process to retrieve the command to read the startup mode of all business processes in the round of guarding The identifier corresponding to the business process. The form of the process fishing command can be: ps–opid,cmd–u configured host user name|grep–E'configured process startup regular expression'", where the host user name and business process regular expression are based on Table 1 The configuration information is determined; the business process fishing command can call the method through the pipeline system. Search the process hash table in the guard information according to the startup mode of the business process, and determine the index position of the corresponding logo of the business process in the previous business process switch array, The index position in the previous process switch array is the same as the index position in the current process record array, and the target position of the obtained identifier corresponding to the business process in the current process record array can be determined; The identification is recorded at the target location.

In the embodiment of the present invention, the guardian agent determines whether to enable the guardian of the business process group according to the guardian information corresponding to the business process group, including: the guardian agent determines whether to enable the guard of the business process group according to the The guardian information corresponding to each business process group determines the business process group switch array of the business process group; the guard agent starts guarding for the business process group whose switch value in the business process group switch array is ON.

Optionally, determine the index position of the business process group in the business process group switch array according to the business process group hash table, determine the startup path of the business process group and the list of business processes in the business process group according to the configuration information; The obtained index position determines the switch value of the business process group in the current business process group array in the business process group switch array, and when it is determined that the switch value of the business process group is on, it is determined to enable the guard of the business process group.

Then determine the business process list in the business process group, take out the key and key value in the hash table, and determine the corresponding identifier of the business process according to the key value. When the corresponding value in the current process switch array is on, guard the business process .

The embodiment of the present invention provides an embodiment of determining whether a service process disappears or changes. Specifically, determine the value of the identifier corresponding to the business process at the corresponding position of the current process record array. If the value is the initial value, it means that the business process is lost, and the business process needs to be restarted. If the value is not the initial value, then compare whether the value is the same in the current process record array and the previous process record array; if they are the same, it means that the business process is normal; The value corresponding to the business process in the record array is recorded in the previous process record array. In this way, the advantage of non-invasive protection of the business process is realized; and the log information of the business process can be traced.

When it is determined that the business process disappears, the business process needs to be restarted. The embodiment of the present invention provides a kind of implementation mode of restarting the business process, specifically: according to the start-up path of the business process in the configuration information, the start-up mode of the business process splicing start command; After that, the business process can call the fork function to create a new Child process; close the other file handles in the child process except 0, 1, and 2; call excel, download the business process to the specified startup path, pull up the business process, and record the identity of the pulled up business process to the previous time The position of the identifier corresponding to the corresponding business process in the business process record array.

In the embodiment of the present invention, a command-line client program is also deployed on the host, and the command-line client program is used to input operation instructions; after the daemon agent obtains the configuration information from the configuration center, it also includes : The guardian agent receives the operation instruction sent by the command line client program; the guardian agent queries or modifies the configuration information according to the operation instruction.

Through the command line client program in the embodiment of the present invention, on the one hand, the command line client program can provide support for business process operation instructions, and on the other hand, it can help reduce alarms for high-risk business process commands.

Optionally, the command-line client program mainly adopts a command-line interface (Command-Line Interface, CLI for short), so as to facilitate operation and maintenance personnel to perform command-line operations. The operation instructions that can be input in the command line client program are shown in Table 2.

Table 2 The operating instructions that can be input by the client program

Through the operation commands entered on the command line client, the management of business process groups at different granularities is realized, thereby reducing the complexity of changing configuration files for development and maintenance personnel, and improving system stability.

It can be seen from the above that in the embodiment of the present invention, the guardian agent can determine multiple service process groups corresponding to multiple service processes according to the indication information in the configuration information, and determine whether to enable Guarding of the business process group; through the embodiment of the present invention, the effective division of the business process is realized, and the business process can be managed from different granularities, which improves the flexibility of business process management.

Furthermore, the configuration information is centrally configured in the configuration center, and there is no need to configure the business process on each host. In this way, the configuration information can be managed centrally in the configuration center, thereby improving the work efficiency of the operation and maintenance personnel.

Based on the same technical concept, the embodiment of the present invention also provides a guard agent in the business process management system, which can execute the above method embodiment. FIG. 5 is a schematic structural diagram of a guard agent in a business process management system provided by an embodiment of the present invention. As shown in FIG. 5 , the guard agent 500 includes an acquisition 501 and a processing module 502 . in:

An obtaining unit, configured to obtain the configuration information from the configuration center; wherein, the configuration information includes indication information for indicating the business process group to which each of the multiple business processes belongs, and the multiple Guardian information corresponding to each set of business process groups in multiple sets of business process groups corresponding to a business process; a processing unit configured to determine multiple sets of business process groups corresponding to the multiple business processes according to the indication information; the multiple sets of service process groups Each business process group in the business process group includes at least one business process in the plurality of business processes; according to the guard information corresponding to the business process group, determine whether to enable the guard of the business process group.

Optionally, the processing unit is further configured to: for each set of business process groups includes a business process, perform: when determining to enable the guard of the business process, determine that the business process records the array in the current process Whether the corresponding identifier in the array is an initial value; the current process record array is used to identify the current running state of the corresponding business process; if it is determined that the corresponding identifier of the business process in the current progress record array is an initial value, then Restart the business process.

Optionally, a command-line client program is also deployed on the host, and the command-line client program is used to input operation instructions; the acquisition unit is also used to: receive the operation sent by the command-line client program Instruction; the processing unit is further configured to: query or modify the guardian information according to the operation instruction.

Optionally, the processing unit is configured to: determine the business process group switch array of the business process group according to the guardian information corresponding to each of the multiple business process groups; The switch value in the process group switch array is on, and the business process group starts the daemon.

Optionally, the processing unit is further configured to: initialize a process record array according to the configuration information; obtain the identifier of the business process according to the guardian information corresponding to each of the multiple business processes; The position of the identifier corresponding to the business process in the process record array determines the acquired target position of the business process in the initialization process record array; records the acquired identifier corresponding to the business process in the target position , determine the current process record array.

It can be seen from the above that in the embodiment of the present invention, the guardian agent can determine multiple service process groups corresponding to multiple service processes according to the indication information in the configuration information, and determine whether to enable Guarding of the business process group; through the embodiment of the present invention, the effective division of the business process is realized, and the business process can be managed from different granularities, which improves the flexibility of business process management.

Furthermore, the configuration information is centrally configured in the configuration center, and there is no need to configure the business process on each host. In this way, the configuration information can be managed centrally in the configuration center, thereby improving the work efficiency of the operation and maintenance personnel.

In the above-mentioned embodiments, all or part may be implemented by software, hardware, firmware or any combination thereof, and when implemented by using a software program, all or part may be implemented in the form of a computer program product. The computer program product includes one or more instructions. When the computer program instructions are loaded and executed on the computer, the processes or functions according to the embodiments of the present application will be generated in whole or in part. The computer can be a general purpose computer, a special purpose computer, a computer network, or other programmable devices. The instructions may be stored in or transmitted from one computer storage medium to another, e.g., from a website, computer, server, or data center via a wired (e.g., coaxial cable, Optical fiber, digital subscriber line (DSL)) or wireless (such as infrared, wireless, microwave, etc.) to another website site, computer, server or data center. The computer storage medium may be any available medium that can be accessed by a computer, or a data storage device such as a server or a data center integrated with one or more available media. The available media may be magnetic media, (e.g., floppy disk, hard disk, magnetic tape, magneto-optical disk (MO), etc.), optical media (e.g., CD, DVD, BD, HVD, etc.), or semiconductor media (e.g., ROM, EPROM, EEPROM, non-volatile memory (NAND FLASH), solid state disk (Solid State Disk, SSD)), etc. Those skilled in the art should understand that the embodiments of the present application may be provided as methods, systems, or computer program products. Therefore, the embodiment of the present application may take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware aspects. Furthermore, embodiments of the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) having computer-usable program code embodied therein.

Embodiments of the present application are described with reference to flowcharts and/or block diagrams of methods, devices (systems), and computer program products according to the embodiments of the present application. It should be understood that each procedure and/or block in the flowchart and/or block diagram, and a combination of procedures and/or blocks in the flowchart and/or block diagram can be realized by instructions. These instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing device to produce a machine such that execution of the instructions by the processor of the computer or other programmable data processing device produces a Means for specifying functions in one or more steps of a flowchart and/or one or more blocks of a block diagram. These instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing apparatus to operate in a specific manner, such that the instructions stored in the computer-readable memory produce an article of manufacture comprising instruction means implementing A function specified in a process flow or processes and/or a block or blocks in a block diagram.

The instructions may also be loaded into a computer or other programmable data processing device such that a series of operational steps are performed on the computer or other programmable device to produce a computer-implemented process, whereby the instructions executed on the computer or other programmable device provide Steps for realizing the functions specified in the flow chart or flow charts and/or block diagram block or blocks.

Apparently, those skilled in the art can make various changes and modifications to the embodiments of the present application without departing from the spirit and scope of the present application. In this way, if the modifications and variations of the embodiments of the present application fall within the scope of the claims of the present application and equivalent technologies, the present application also intends to include these modifications and variations.

Claims (12)

1. A business process management method, characterized in that, the method is applicable to a system comprising a configuration center and at least one host; a guard agent and a plurality of business processes are deployed on the host; the configuration center is used to configure Configuration information corresponding to the plurality of business processes; The guardian agent obtains the configuration information from the configuration center; wherein, the configuration information includes indication information for indicating the business process group to which each business process in the multiple business processes belongs, and the multiple Guardian information corresponding to each set of business process groups in multiple sets of business process groups corresponding to the business process; The guardian agent determines multiple service process groups corresponding to the multiple service processes according to the indication information; each service process group in the multiple service process groups includes at least one service process in the multiple service processes ; The guard agent determines whether to enable guarding of the service process group according to the guard information corresponding to the service process group. 2. The method according to claim 1, wherein after the guardian agent determines whether to enable the guard of the business process group according to the guard information corresponding to the business process group, it further includes: For each set of business process groups including a business process, execute: When the guardian agent determines to enable the guarding of the business process, determine whether the corresponding identifier of the business process in the current process record array is an initial value; the current process record array is used to identify the current process of the corresponding business process Operating status; If the guardian agent determines that the identifier corresponding to the current progress record array of the service process is an initial value, restart the service process. 3. The method according to claim 1, wherein a command line client program is also deployed on the host, and the command line client program is used to input operation instructions; After the guardian agent obtains the configuration information from the configuration center, it also includes: The guardian agent receives the operation instruction sent by the command line client program; The guard agent queries or modifies the guard information according to the operation instruction. 4. The method according to claim 1, wherein the guardian agent determines whether to enable the guardianship of the business process group according to the guardian information corresponding to the business process group, comprising: The guardian agent determines the business process group switch array of the business process group according to the guardian information corresponding to each of the multiple business process groups; The guarding agent starts guarding for the business process group whose switch value is ON in the switch array of the business process group. 5. The method according to claim 2, wherein when the guardian agent determines to enable the guarding of the business process, it is determined whether the corresponding identifier of the business process in the current process record array is an initial Before the value, also include: The guardian agent initializes a process record array according to the configuration information; The guard agent obtains the identifier of the business process according to the guard information corresponding to each business process in the plurality of business processes; The guardian agent determines the acquired target position of the business process in the initialization process record array according to the position of the identifier corresponding to the business process in the previous process record array; The guardian agent records the acquired identifier corresponding to the business process in the target location, and determines a current process record array. 6. A business process management system, characterized in that the system includes a configuration center and at least one host; a guard agent and a plurality of business processes are deployed on the host; the configuration center is used to configure the plurality of business processes Configuration information corresponding to the process; wherein, the guard agent deployed on the host includes: An obtaining unit, configured to obtain the configuration information from the configuration center; wherein, the configuration information includes indication information for indicating the business process group to which each of the multiple business processes belongs, and the multiple Guardian information corresponding to each set of business process groups in multiple sets of business process groups corresponding to a business process; A processing unit, configured to determine multiple sets of business process groups corresponding to the multiple business processes according to the indication information; each set of business process groups in the multiple sets of business process groups includes at least one business process in the multiple business processes process; according to the guard information corresponding to the business process group, determine whether to enable the guard for the business process group. 7. The system according to claim 6, wherein the processing unit is further configured to: For each set of business process groups including a business process, execute: When determining to open the guard of the business process, determine whether the corresponding identifier of the business process in the current process record array is an initial value; the current process record array is used to identify the current running state of the corresponding business process; if When it is determined that the corresponding identifier in the current progress record array of the business process is an initial value, restart the business process. 8. The method according to claim 6, wherein a command line client program is also deployed on the host, and the command line client program is used to input operation instructions; The acquisition unit is also used for: receiving an operation instruction sent by the command line client program; The processing unit is also used for: Query or modify the guardian information according to the operation instruction. 9. The system according to claim 6, wherein the processing unit is configured to: Determine the business process group switch array of the business process group according to the guardian information corresponding to each business process group in the plurality of business process groups; The process group is daemonized. 10. The system according to claim 7, wherein the processing unit is further configured to: Initialize the process record array according to the configuration information; obtain the identification of the business process according to the guardian information corresponding to each business process in the plurality of business processes; record the position of the identification corresponding to the business process in the previous process record array. , determining the acquired target position of the business process in the initialization process record array; recording the acquired identifier corresponding to the business process in the target position, and determining the current process record array. 11. A computer-readable storage medium, wherein the computer-readable storage medium stores computer-executable instructions, and the computer-executable instructions are used to make the computer execute any one of claims 1 to 5. the method described. 12. A computer device, characterized in that it comprises: memory for storing program instructions; The processor is configured to call the program instructions stored in the memory, and execute the method according to any one of claims 1 to 5 according to the obtained program.