CN110597668B - Resident job processing method and system - Google Patents
Resident job processing method and system Download PDFInfo
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- CN110597668B CN110597668B CN201910889937.1A CN201910889937A CN110597668B CN 110597668 B CN110597668 B CN 110597668B CN 201910889937 A CN201910889937 A CN 201910889937A CN 110597668 B CN110597668 B CN 110597668B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/14—Error detection or correction of the data by redundancy in operation
- G06F11/1402—Saving, restoring, recovering or retrying
- G06F11/1415—Saving, restoring, recovering or retrying at system level
- G06F11/1438—Restarting or rejuvenating
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3051—Monitoring arrangements for monitoring the configuration of the computing system or of the computing system component, e.g. monitoring the presence of processing resources, peripherals, I/O links, software programs
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Abstract
The invention provides a resident job processing method and a resident job processing system, wherein the resident job processing method comprises the following steps: obtaining resident operation information; scanning the resident operation corresponding to the resident operation information in an online mode to obtain the running state of the resident operation; and restarting the resident operation with abnormal running state according to the running state of the resident operation. The resident operation processing method and the resident operation processing system can monitor the running state of the resident operation in an online mode according to the resident operation information, can quickly find the abnormality, quickly solve the abnormal problem by an automatic restarting method, ensure the normal running of the resident operation, ensure the use of the system, effectively improve the operation and maintenance quality, do not need manual intervention and judgment, and reduce the operation and maintenance cost.
Description
Technical Field
The present invention relates to the field of computer job processing technologies, and in particular, to a resident job processing method and system.
Background
Currently, a bank core system is generally deployed on a ZOS (Zero operating system) platform and is divided into an online mode and a batch mode, a plurality of resident JCL (Java native language) jobs are started in the online mode and can support batch interaction with files of peripheral systems, the jobs are always hung in the online state and are finished only when the online state is switched to the batch mode or a special scene (for example, some jobs are automatically finished when the day goes by day). In addition, in a test environment, various daily operation and maintenance needs such as version upgrading, parameter changing, batch non-execution at night and the like often cause the resident operation to stop running, and if the resident operation and maintenance needs cannot be processed in time, partial online functions are affected.
In the prior art, the working state of the resident operation is mainly checked and judged in a manual mode, so that the efficiency is low, time delay is usually generated, and the functional use of the system is influenced.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a resident operation processing method and a resident operation processing system, which can scan the running state of the resident operation in an online mode according to resident operation information, restart the resident operation in an abnormal state, automatically and efficiently solve the system problem, keep the normal running of the resident operation, ensure the functional use of the system and effectively improve the operation and maintenance quality.
In an embodiment of the present invention, a method for processing a resident job is provided, where the method includes:
obtaining resident operation information;
scanning the resident operation corresponding to the resident operation information in an online mode to obtain the running state of the resident operation;
and restarting the resident operation with abnormal running state according to the running state of the resident operation.
In one embodiment of the present invention, a system for processing a resident job is provided, the system comprising:
the data acquisition module is used for acquiring resident operation information;
the resident job scanning module is used for scanning the resident job corresponding to the resident job information in an online mode to obtain the running state of the resident job;
and the abnormal operation processing module is used for restarting the resident operation with the abnormal running state according to the running state of the resident operation.
In an embodiment of the present invention, a computer device is provided, which includes a memory, a processor, and a computer program stored in the memory and executable on the processor, and when the processor executes the computer program, the processor implements the processing method of the resident job.
In an embodiment of the present invention, a computer-readable storage medium storing a computer program for executing the above-described resident job processing method is provided.
The resident operation processing method and the resident operation processing system can monitor the running state of the resident operation in an online mode according to the resident operation information, can quickly find the abnormality, quickly solve the abnormal problem by an automatic restarting method, ensure the normal running of the resident operation, ensure the use of the system, effectively improve the operation and maintenance quality, do not need manual intervention and judgment, and reduce the operation and maintenance cost.
Drawings
FIG. 1 is a flowchart illustrating a resident operation processing method according to an embodiment of the present invention.
FIG. 2 is a flowchart illustrating a resident operation processing method according to an embodiment of the present invention.
FIG. 3 is a diagram illustrating the relationship between monitoring operations and operation modes according to an embodiment of the present invention.
FIG. 4 is a diagram illustrating an interface of a resident job list according to an embodiment of the present invention.
Fig. 5 is an interface diagram of environment information according to an embodiment of the invention.
FIG. 6 is a block diagram illustrating a resident job processing system according to an embodiment of the present invention.
Detailed Description
The principles and spirit of the present invention will be described with reference to a number of exemplary embodiments. It is understood that these embodiments are given solely for the purpose of enabling those skilled in the art to better understand and to practice the invention, and are not intended to limit the scope of the invention in any way. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
As will be appreciated by one skilled in the art, embodiments of the present invention may be embodied as a system, apparatus, device, method, or computer program product. Accordingly, the present disclosure may be embodied in the form of: entirely hardware, entirely software (including firmware, resident software, micro-code, etc.), or a combination of hardware and software.
The principles and spirit of the present invention are explained in detail below with reference to several representative embodiments of the invention.
FIG. 1 is a flowchart illustrating a resident operation processing method according to an embodiment of the present invention. As shown in connection with fig. 1, the method includes:
step S1, resident job information is acquired; the resident job information is usually obtained from a list file of the resident job, including the job name of the resident job. Therefore, a resident job list to be monitored needs to be configured in advance.
Step S2, in the online mode, scanning the resident job corresponding to the resident job information to obtain the running status of the resident job.
The bank core system is generally divided into an online mode and a batch mode, a plurality of resident jobs can be started in the online mode, and the jobs can support the batch interaction of the system and the peripheral system; these jobs are always running on-line and will not end when the system switches to batch mode or some special scenarios, for example, some jobs will end automatically when the day is crossed. In the on-line mode, the resident operation may be suspended due to the upgrading of version, the changing of parameters, or the non-execution of batch processing at night, and at this time, the processing is required in time to avoid affecting the partial on-line function. In contrast, in the online mode, the running states of all the resident jobs are acquired by scanning the resident jobs, and whether the resident jobs run normally or not is further determined.
And step S3, restarting the resident job with abnormal running state according to the running state of the resident job.
The running state of the resident operation is normal under the normal condition, and when the abnormal condition occurs, the resident operation is restarted; after a round of scanning, the system may go to sleep for a period of time, and then re-perform step S2 to re-scan the resident job.
Further, the detailed flow of the resident job processing method can be combined with fig. 2.
As shown in fig. 2, the resident job processing includes:
step S101, resident job information is acquired, which is acquired by a list file of the resident job. The list of resident jobs that need to be monitored may be pre-configured for subsequent processing of the resident jobs.
Step S102, obtaining the environment state information, wherein the information is obtained through an environment information file.
Before processing the resident operation, whether the environment state information is available, whether the core system is in an online mode, and whether the resident operation needs to be monitored are checked, and the specific steps are as follows:
step S103, judging whether the running environment is in an available state or not according to the environment state information; if the runtime environment is in an unavailable state, such as during system maintenance, system reboot, or other situation that may result in the runtime environment being in an unavailable state, the resident job processing is finished.
If the system is in the available state, executing step S104, and judging whether the running mode is the online mode according to the environment state information;
the core system is usually deployed on a ZOS platform and is divided into an online mode and a batch mode, and if the resident job is not usually run in the batch mode, the resident job processing is finished without monitoring the resident job.
If the system is in the on-line mode, further executing step S105 to determine whether the current time needs to monitor the resident job;
in the online mode, resident operation monitoring is not needed in certain time periods, and the time periods can be preset or manually set by operation and maintenance personnel, for example, when version upgrading and parameter changing are performed in a test environment, the operation and maintenance personnel set a time period for not performing resident operation monitoring; when the time is in the time period, step S110 is executed, the system enters a sleep state, and step S102 is executed again after waiting for a preset time, so as to execute the resident job processing flow again.
If the resident job needs to be monitored at the current time, step S106 is executed to execute a monitoring job, scan the resident job according to the job name in the resident job information, and obtain the running status of the resident job. The monitoring operation is automatically submitted and executed when the system is switched to the online state, the monitoring operation is in a resident state in the online mode, and the monitoring operation is automatically ended when the system is switched to the batch mode or other special scenes (for example, in a time period without the resident operation monitoring).
Step S107, judging whether the operation normally runs or not according to the running state of the resident operation;
if the job operation is in an abnormal state, executing step S108; if the job execution is in the normal state, step S109 is executed;
step S108, restarting the operation in the abnormal state, and then executing step S109;
step S109, judging the processing progress of the running state of the resident job;
if all the resident jobs have been judged and processed in the running state, step S110 is executed, the resident jobs enter the sleep state, step S102 is executed again after waiting for a preset time, and the resident job processing flow is executed again.
If the determination and processing of the running state of some resident job is not completed, the process returns to step S106 to continue the processing of the resident job.
By the resident operation processing method, the resident operation can be scanned in an online mode according to the resident operation information, the running state is monitored, the abnormality can be found quickly, the abnormal problem can be solved quickly by an automatic restarting method, the resident operation can be kept running normally, the use of a system is guaranteed, the operation and maintenance quality is effectively improved, manual intervention and judgment are not needed, and the operation and maintenance cost is reduced.
For a more clear explanation of the above-mentioned resident job processing method and system, a specific embodiment is described below, but it should be noted that the embodiment is only for better explaining the present invention and is not to be construed as an undue limitation to the present invention.
FIG. 3 is a diagram illustrating the relationship between monitoring operations and operation modes according to an embodiment of the present invention.
As shown in connection with fig. 3, the bank core system is divided into an online mode and a batch mode.
In batch mode, the monitoring job is not run.
When the system is switched to the on-line state, monitoring operation is automatically submitted and executed, and the monitoring operation is detected at regular time. The test operation is in a resident state in the on-line mode. In the process of executing the monitoring operation, if monitoring is not needed in a certain time, a special scene needs to be switched to stop monitoring, or monitoring of all resident operations is completed, the monitoring operation can be stopped.
And when the system is switched to the batch mode, the system is automatically ended.
Specifically describing a certain scenario, fig. 4 is a schematic interface diagram of a resident job list according to an embodiment of the present invention. In the list file of the resident JOBs, each line is the JOB NAME (JOB NAME) of one resident JOB to be maintained, and as shown in fig. 4, including DS130001-DS130005, five resident JOBs are to be monitored.
Fig. 5 is a schematic diagram of an interface of the environment information. According to the steps S102 to S104 shown in fig. 2, it is necessary to determine whether the operating environment is available and whether the operating state is in the online mode, as shown in fig. 5, the environment information file has 7 rows of records, which record the current operating state of the system, and when the system state changes, a corresponding program modifies the environment information file, so as to ensure that the current system environment information can be correctly reflected.
The seven rows are recorded as:
first row: MONSWITCH (SYSTEM OPERATION STATUS IDENTIFICATION), ON indicates the system is available, OFF indicates the system is not available, and the diagram is ON.
A second row: SYSMODE (System Current mode), DAY denotes online mode, NIGHT denotes batch mode, and the legend is DAY.
Third row: SYSMODECHGTIME (System mode switching time), illustrated as 201810160842, is not used by the present method.
Fourth row: CICSSWITCH (system CICS state), ON indicates start, OFF indicates no start, and the diagram is ON, the method is not used.
The fifth element: CICSSWTTIME (System CICS Start time) is illustrated at 201810160009 and the method is not used.
A sixth row: ENVSTATUS (System Environment State), illustrated as NORMAL, the system environment is NORMAL, and the method is not used.
The seventh row: ENVSTATUSSENT (system environment state download identification), the figure is YES, and the method is not used.
According to the resident operation processing flow shown in fig. 2 and 3, the logic for monitoring and determining the exception of the resident operation is:
the first condition is as follows: MONSWITCH ═ ON; that is, the system is in a usable state;
and a second condition: sysmod ═ DAY; namely, the current mode of the system is an online mode;
and (3) carrying out a third condition: whether the job in the manifest is running.
When the 3 conditions are true, judging that the resident operation state is normal, and waiting for continuous monitoring after dormancy;
when the condition I or the condition II is false, the operation of the monitoring operation is finished;
when the first condition and the second condition are true and the third condition is false, judging that the resident operation state is abnormal, and restarting the operation; and after all resident operations are monitored, sleeping and waiting for the next monitoring.
Further, while the operations of the method of the present invention have been described in the foregoing embodiments and the accompanying drawings in a particular order, this does not require or imply that all of the operations must be performed in this particular order to achieve desirable results. Additionally or alternatively, certain steps may be omitted, multiple steps combined into one step execution, and/or one step broken down into multiple step executions.
Based on the same inventive concept, the present invention further provides a resident job processing system, as shown in fig. 6, the system includes:
and a data obtaining module 100, configured to obtain the resident job information.
An environment status obtaining module 200, configured to obtain environment status information.
And the operating environment judging module 300 is configured to judge whether the operating environment is in an available state according to the environment state information.
And a mode determining module 400, configured to determine whether the operation mode is an online mode according to the environment state information.
When the running environment is in an available state and the running mode is an online mode, the resident job scanning module 500 further performs the monitoring and scanning of the resident job.
The resident job scanning module 500 is configured to execute a monitoring job in an online mode, scan a resident job corresponding to the resident job information, and obtain a running state of the resident job.
And the abnormal operation processing module 600 is configured to restart the resident operation with an abnormal running state according to the running state of the resident operation.
In an embodiment, the resident job scanning module 500 rescans the resident job corresponding to the resident job information after a preset time in the online mode to obtain the running state of the resident job; thus, the normal running of the resident operation in the online mode can be ensured.
The bank core system is divided into an online mode and a batch mode, when the online mode is switched to, the resident job scanning module 500 automatically submits and executes the monitoring job, and when the batch mode is switched to, the monitoring job is stopped.
It should be noted that although several modules of a job-resident processing system are mentioned in the above detailed description, such partitioning is merely exemplary and not mandatory. Indeed, the features and functionality of two or more of the modules described above may be embodied in one module according to embodiments of the invention. Conversely, the features and functions of one module described above may be further divided into embodiments by a plurality of modules.
In an embodiment of the present invention, a computer device is provided, which includes a memory, a processor, and a computer program stored in the memory and executable on the processor, and when the processor executes the computer program, the processor implements the processing method of the resident job.
In an embodiment of the present invention, a computer-readable storage medium storing a computer program for executing the above-described resident job processing method is provided.
The resident operation processing method and the resident operation processing system can monitor the running state of the resident operation in an online mode according to the resident operation information, can quickly find the abnormality, quickly solve the abnormal problem by an automatic restarting method, ensure the normal running of the resident operation, ensure the use of the system, effectively improve the operation and maintenance quality, do not need manual intervention and judgment, and reduce the operation and maintenance cost.
While the spirit and principles of the invention have been described with reference to several particular embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, nor is the division of aspects, which is for convenience only as the features in such aspects may not be combined to benefit. The invention is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.
Claims (8)
1. A method for processing a resident job, the method comprising:
obtaining resident operation information;
acquiring environmental state information;
judging whether the operating environment is in an available state or not according to the environment state information;
when the running environment is in an available state, further judging whether the running mode is an online mode according to the environment state information;
in the on-line mode, executing a monitoring operation, scanning the resident operation corresponding to the resident operation information, and obtaining the running state of the resident operation;
and restarting the resident operation with abnormal running state according to the running state of the resident operation.
2. The method of claim 1, wherein the monitoring task is resident in an online mode;
in the online mode, executing a monitoring operation, scanning the resident operation corresponding to the resident operation information, and obtaining the running state of the resident operation, including:
and when the online mode is switched, the monitoring operation is automatically submitted and executed.
3. The method for processing the resident job according to claim 1, wherein the scanning the resident job corresponding to the resident job information to obtain the running state of the resident job in the online mode comprises:
and in the online mode, rescanning the resident operation corresponding to the resident operation information after a preset time to obtain the running state of the resident operation.
4. A job-resident processing system, the system comprising:
the data acquisition module is used for acquiring resident operation information;
the environment state acquisition module is used for acquiring environment state information;
the operating environment judging module is used for judging whether the operating environment is in an available state or not according to the environment state information;
the mode judging module is used for further judging whether the running mode is an online mode according to the environment state information when the running environment is in an available state;
the resident job scanning module is used for executing monitoring job in an online mode, scanning the resident job corresponding to the resident job information and obtaining the running state of the resident job;
and the abnormal operation processing module is used for restarting the resident operation with the abnormal running state according to the running state of the resident operation.
5. The system of claim 4, wherein the monitoring task is resident in an online mode;
and the resident job scanning module is also used for automatically submitting the monitoring job and executing the monitoring job when the on-line mode is switched.
6. The system of claim 4, wherein the resident job scanning module is further configured to rescan the resident job corresponding to the resident job information to obtain the running status of the resident job after a preset time in an online mode.
7. A computer device 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 any one of claims 1 to 3 when executing the computer program.
8. A computer-readable storage medium, characterized in that the computer-readable storage medium stores a computer program for executing the method of any one of claims 1 to 3.
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101625749A (en) * | 2009-08-18 | 2010-01-13 | 交通银行股份有限公司 | Method, server and system for on-line batching data |
| CN102880984A (en) * | 2011-07-15 | 2013-01-16 | 三竹资讯股份有限公司 | Device and method for receiving financial transaction software trading signal of mobile device |
| CN106484461A (en) * | 2016-09-13 | 2017-03-08 | 北京智能管家科技有限公司 | Service keepalive method and device in intelligent terminal |
| CN107832133A (en) * | 2017-11-20 | 2018-03-23 | 中国银行股份有限公司 | Course control method and device under CICS cluster environment |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05210426A (en) * | 1991-12-10 | 1993-08-20 | Nec Corp | System dynamic operating system |
| CN100498719C (en) * | 2006-12-30 | 2009-06-10 | 中国建设银行股份有限公司 | Method and device for executing batch processing job |
| EP2487871A1 (en) * | 2011-02-11 | 2012-08-15 | Telefónica, S.A. | Method and system for transmission of application status between different devices |
| JP5977778B2 (en) * | 2014-03-27 | 2016-08-24 | 京セラドキュメントソリューションズ株式会社 | Information processing apparatus and memory management method |
| CN104182683B (en) * | 2014-07-30 | 2017-10-13 | 中国工商银行股份有限公司 | A kind of monitoring method of online transaction, apparatus and system |
| CN105357266B (en) * | 2015-09-30 | 2018-11-16 | 山东乾云启创信息科技股份有限公司 | It is suitble to the SOCKET communication and management of process general-purpose platform and method of several scenes |
| CN110062018B (en) * | 2018-01-19 | 2021-11-26 | 苏州市职业大学（苏州开放大学） | Underground safety operation monitoring and early warning system based on Internet of things and control method |
| CN109862101B (en) * | 2019-02-13 | 2021-12-17 | 中国银行股份有限公司 | Cross-platform application starting method and device, computer equipment and storage medium |
-
2019
- 2019-09-20 CN CN201910889937.1A patent/CN110597668B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101625749A (en) * | 2009-08-18 | 2010-01-13 | 交通银行股份有限公司 | Method, server and system for on-line batching data |
| CN102880984A (en) * | 2011-07-15 | 2013-01-16 | 三竹资讯股份有限公司 | Device and method for receiving financial transaction software trading signal of mobile device |
| CN106484461A (en) * | 2016-09-13 | 2017-03-08 | 北京智能管家科技有限公司 | Service keepalive method and device in intelligent terminal |
| CN107832133A (en) * | 2017-11-20 | 2018-03-23 | 中国银行股份有限公司 | Course control method and device under CICS cluster environment |
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