CN107870822A - asynchronous task control method and system based on distributed system - Google Patents
asynchronous task control method and system based on distributed system Download PDFInfo
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- CN107870822A CN107870822A CN201610854007.9A CN201610854007A CN107870822A CN 107870822 A CN107870822 A CN 107870822A CN 201610854007 A CN201610854007 A CN 201610854007A CN 107870822 A CN107870822 A CN 107870822A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/54—Interprogram communication
- G06F9/546—Message passing systems or structures, e.g. queues
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
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Abstract
The invention discloses a kind of asynchronous task control method based on distributed system, including：Asynchronous task control system is that the asynchronous task of corresponding distributed system establishes asynchronous task queue, and the asynchronous task quantity in asynchronous task queue is monitored；If asynchronous task quantity is less than predetermined threshold value, Database lock is obtained from Database Systems, the asynchronous task of predetermined number is captured for distributed system, and is put into asynchronous task queue；To be identified in task processing corresponding to each asynchronous task generation of crawl, to prevent each asynchronous task of crawl from being captured by other asynchronous task control systems, and the Database lock of acquisition is discharged, so that asynchronous task control system is obtained corresponding to each distributed system.The invention also discloses a kind of asynchronous task control system based on distributed system.The present invention takes full advantage of each distributed system to carry out asynchronous task processing, effectively improves the asynchronous task disposal ability of whole distributed system.
Description
Technical field
The present invention relates to field of computer technology, more particularly to a kind of asynchronous task control method based on distributed system
And system.
Background technology
With mobile Internet, cloud computing, the arrival in big data epoch, the asynchronous task of existing distributed system is handled
Often can only single thread or the processing of specified single server, the distributed system overload operation often easily having, and having
Distributed system be in the situation of idle condition and occur, the performance of whole distributed system can not be made full use of to enter line asynchronous
Task processing, causes task treatment effeciency low.
The content of the invention
It is a primary object of the present invention to provide a kind of asynchronous task control method and system based on distributed system, purport
Improving the asynchronous task disposal ability of distributed system.
To achieve the above object, a kind of asynchronous task control method based on distributed system provided by the invention, it is described
Method comprises the following steps：
Asynchronous task control system is that the asynchronous task of corresponding distributed system establishes asynchronous task queue, and to described
Asynchronous task quantity in asynchronous task queue is monitored；
If the asynchronous task quantity in the asynchronous task queue is less than predetermined threshold value, data are obtained from Database Systems
Lock in storehouse；
If success gets Database lock from the Database Systems, predetermined number is captured for the distributed system
Asynchronous task, and be put into the asynchronous task queue；
To be identified in task processing corresponding to each asynchronous task generation of crawl, to prevent each asynchronous task of crawl
Asynchronous task control system captures corresponding to other distributed systems, and discharges the Database lock of acquisition, for each distribution
Asynchronous task control system is obtained corresponding to formula system.
Preferably, if the success gets Database lock from the Database Systems, grabbed for the distributed system
The asynchronous task of predetermined number is taken, and the step being put into the asynchronous task queue includes：
If the asynchronous task control system success gets Database lock, and the default threshold from the Database Systems
The difference quantities of value and the asynchronous task quantity in the asynchronous task queue are more than or equal to default fixed qty, then to be described
The asynchronous task of the default fixed qty of distributed system crawl, and be put into the asynchronous task queue, for the distribution
System is handled the asynchronous task in the asynchronous task queue.
Preferably, if the success gets Database lock from the Database Systems, grabbed for the distributed system
The step for taking the asynchronous task of predetermined number to be put into the asynchronous task queue includes：
If the asynchronous task control system success gets Database lock, and the default threshold from the Database Systems
The difference quantities of value and the asynchronous task quantity in the asynchronous task queue are less than default fixed qty, then are the distribution
The asynchronous task of difference quantities described in system grabs, and be put into the asynchronous task queue, for the distributed system pair
Asynchronous task in the asynchronous task queue is handled.
Preferably, this method also includes：
If the asynchronous task quantity in the asynchronous task queue is more than or equal to predetermined threshold value, the asynchronous task control
System processed stops obtaining Database lock from the Database Systems.
In addition, to achieve the above object, the present invention also provides a kind of asynchronous task control system based on distributed system,
The asynchronous task control system includes：
Module is established, for establishing asynchronous task queue for the asynchronous task of corresponding distributed system, and to described different
Asynchronous task quantity in step task queue is monitored；
Acquisition module, if being less than predetermined threshold value for the asynchronous task quantity in the asynchronous task queue, from data
Storehouse system obtains Database lock；
Handling module, if Database lock is got from the Database Systems for success, for the distributed system
The asynchronous task of predetermined number is captured, and is put into the asynchronous task queue；
Mark module, for being identified in task processing corresponding to each asynchronous task generation for crawl, to prevent from capturing
Each asynchronous task asynchronous task control system corresponding to other distributed systems capture, and discharge the database of acquisition
Lock, so that asynchronous task control system is obtained corresponding to each distributed system.
Preferably, the handling module is additionally operable to：
If the asynchronous task control system success gets Database lock, and the default threshold from the Database Systems
The difference quantities of value and the asynchronous task quantity in the asynchronous task queue are more than or equal to default fixed qty, then to be described
The asynchronous task of the default fixed qty of distributed system crawl, and be put into the asynchronous task queue, for the distribution
System is handled the asynchronous task in the asynchronous task queue.
Preferably, the handling module is additionally operable to：
If the asynchronous task control system success gets Database lock, and the default threshold from the Database Systems
The difference quantities of value and the asynchronous task quantity in the asynchronous task queue are less than default fixed qty, then are the distribution
The asynchronous task of difference quantities described in system grabs, and be put into the asynchronous task queue, for the distributed system pair
Asynchronous task in the asynchronous task queue is handled.
Preferably, the asynchronous task control system also includes：
Stopping modular, if being more than or equal to predetermined threshold value for the asynchronous task quantity in the asynchronous task queue,
Stop obtaining Database lock from the Database Systems.
Asynchronous task control method and system proposed by the present invention based on distributed system, system is controlled by asynchronous task
Unite and establish asynchronous task queue for the asynchronous task of corresponding distributed system, if monitoring different in the asynchronous task queue
Step task quantity is less than predetermined threshold value, then timing obtains Database lock from Database Systems, pre- for distributed system crawl
If the asynchronous task of quantity is put into the asynchronous task queue.Because asynchronous task control system is monitoring its corresponding point
When the current asynchronous task of cloth system is less, it is asynchronous to the distributed system that extra asynchronous task can be captured from system
In task queue, handled for the distributed system, so as to take full advantage of each distributed system to carry out asynchronous task processing,
Effectively improve the asynchronous task disposal ability of whole distributed system.
Brief description of the drawings
Fig. 1 is the schematic flow sheet of the asynchronous task control method first embodiment of the invention based on distributed system；
Fig. 2 is the schematic flow sheet of the asynchronous task control method second embodiment of the invention based on distributed system；
Fig. 3 is the high-level schematic functional block diagram of asynchronous task control system first embodiment of the present invention；
Fig. 4 is the high-level schematic functional block diagram of asynchronous task control system second embodiment of the present invention.
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
Distributed system (distributed system) is built upon the software systems on network.In a distribution
In system, what the computer of one group of independence was presented to user is a unified entirety, just looks like as being a system.System
Possess the physics and logical resource of many general, can dynamically distribute task, scattered physics and logical resource pass through calculating
Machine real-time performance information exchanges.A distributed operating system that computer resource is managed in a manner of global in system be present.
Generally, for user, distributed system only has a model or pattern, there is one layer of software middleware on operating system
(middleware) it is responsible for realizing this model.The present invention provides a kind of asynchronous task control method based on distributed system.
Reference picture 1, Fig. 1 are that the flow of the asynchronous task control method first embodiment of the invention based on distributed system is shown
It is intended to.
In the first embodiment, being somebody's turn to do the asynchronous task control method based on distributed system includes：
Step S10, asynchronous task control system are that the asynchronous task of corresponding distributed system establishes asynchronous task queue,
And the asynchronous task quantity in the asynchronous task queue is monitored；
In the present embodiment, the corresponding asynchronous task control system of each distributed system, asynchronous task control system
Management and control is carried out for the asynchronous task of its corresponding distributed system.It is distributed for example, asynchronous task control system is collected corresponding to it
All asynchronous tasks of formula system itself, and establish an asynchronous task team for all asynchronous tasks of the distributed system itself
Row, are monitored, you can it is current to grasp the distributed system in real time to the asynchronous task quantity in the asynchronous task queue of foundation
Task burden.
Step S20, if the asynchronous task quantity in the asynchronous task queue is less than predetermined threshold value, from Database Systems
Obtain Database lock；
Step S30, it is pre- for distributed system crawl if success gets Database lock from the Database Systems
If the asynchronous task of quantity, and be put into the asynchronous task queue；
When asynchronous task number in the asynchronous task queue that asynchronous task control system monitors its corresponding distributed system
Amount is when being less than predetermined threshold value (for example, 20), then illustrate the distributed system currently itself asynchronous task it is less, i.e. the distribution
Formula system is currently at compared with idle condition, and the disposal ability of the distributed system is only used on a small quantity.The then asynchronous task
Control system is in real time or timing obtains Database lock from Database Systems, and data are got from the Database Systems in success
After the lock of storehouse, you can capture the extra asynchronous task of predetermined number (for example, 3) for the distributed system, other such as current points
The asynchronous task that cloth system can not be handled.The extra asynchronous task of crawl is put into described asynchronous of the distributed system
It is engaged in queue, so, the distributed system can be to the asynchronous task of its own in the asynchronous task queue and the volume of crawl
Outer asynchronous task is all handled, and takes full advantage of the asynchronous task disposal ability of the distributed system.
Step S40, to be identified in task processing corresponding to each asynchronous task generation of crawl, to prevent each of crawl
Asynchronous task asynchronous task control system corresponding to other distributed systems captures, and discharges the Database lock of acquisition, for
Asynchronous task control system is obtained corresponding to each distributed system.So, each distributed system is except handling certainly
Outside the asynchronous task of body, can also be controlled by Database lock each distributed system capture successively except itself asynchronous task it
Outer extra asynchronous task is handled.
The present embodiment establishes asynchronous task by the asynchronous task that asynchronous task control system is corresponding distributed system
Queue, if the asynchronous task quantity monitored in the asynchronous task queue is less than predetermined threshold value, regularly from Database Systems
Database lock is obtained, the asynchronous task that predetermined number is captured for the distributed system is put into the asynchronous task queue.By
In asynchronous task control system monitor the current asynchronous task of its corresponding distributed system it is less when, can be grabbed from system
Extra asynchronous task is taken into the asynchronous task queue of the distributed system, for distributed system processing, so as to fully sharp
Asynchronous task processing is carried out with each distributed system, effectively improves the asynchronous task processing of whole distributed system
Ability.
Further, in other embodiments, above-mentioned steps S30 can include：
If the asynchronous task control system success gets Database lock, and the default threshold from the Database Systems
The difference quantities of value and the asynchronous task quantity in the asynchronous task queue are more than or equal to default fixed qty, then explanation should
Distributed system it is current itself asynchronous task amount it is less, the distributed system is currently at compared with idle condition, then is described point
Cloth system grabs preset the asynchronous task of fixed qty, and are put into the asynchronous task queue, for the distributed system
System is handled the asynchronous task in the asynchronous task queue.
Further, in other embodiments, above-mentioned steps S30 can include：
If the asynchronous task control system success gets Database lock, and the default threshold from the Database Systems
The difference quantities of value and the asynchronous task quantity in the asynchronous task queue are less than default fixed qty, then illustrate the distribution
Although the current asynchronous task amount not up to saturation state of itself of system, the maximum functional threshold value from setting are also more or less the same,
Therefore, it is only the distributed system and captures the asynchronous task of the difference quantities, and is put into the asynchronous task queue,
So that the distributed system is handled the asynchronous task in the asynchronous task queue.
As shown in Fig. 2 second embodiment of the invention proposes a kind of asynchronous task control method based on distributed system,
On the basis of above-described embodiment, in addition to：
Step S50, it is described different if the asynchronous task quantity in the asynchronous task queue is more than or equal to predetermined threshold value
Task control system is walked to stop obtaining Database lock from the Database Systems.
In the present embodiment, when asynchronous task control system is monitored in the asynchronous task queue of its corresponding distributed system
When asynchronous task quantity is more than or equal to predetermined threshold value (for example, 20), then illustrate itself current asynchronous of the distributed system
It is engaged in more, has reached or be nearly in its work saturation state, extra asynchronous task can not be reprocessed.The then asynchronous task
Control system stops obtaining Database lock from the Database Systems, to stop capturing extra asynchronous for the distributed system
Business, avoid the asynchronous task disposal ability beyond the distributed system.
The present invention further provides a kind of asynchronous task control system based on distributed system.Distributed system
(distributed system) is built upon the software systems on network.In a distributed system, one group of independence
What computer was presented to user is a unified entirety, just looks like as being a system.System possesses the thing of many general
Reason and logical resource, it can dynamically distribute task, scattered physics and logical resource and realize that information is handed over by computer network
Change.A distributed operating system that computer resource is managed in a manner of global in system be present.Generally, for user,
Distributed system only has a model or pattern, has one layer of software middleware (middleware) to be responsible on operating system real
This existing model.The present invention provides a kind of asynchronous task control method based on distributed system.
Reference picture 3, Fig. 3 are the function mould of the asynchronous task control system first embodiment of the invention based on distributed system
Block schematic diagram.
In the first embodiment, being somebody's turn to do the asynchronous task control system based on distributed system includes：
Module 01 is established, for establishing asynchronous task queue for the asynchronous task of corresponding distributed system, and to described
Asynchronous task quantity in asynchronous task queue is monitored；
In the present embodiment, the corresponding asynchronous task control system of each distributed system, asynchronous task control system
Management and control is carried out for the asynchronous task of its corresponding distributed system.It is distributed for example, asynchronous task control system is collected corresponding to it
All asynchronous tasks of formula system itself, and establish an asynchronous task team for all asynchronous tasks of the distributed system itself
Row, are monitored, you can it is current to grasp the distributed system in real time to the asynchronous task quantity in the asynchronous task queue of foundation
Task burden.
Acquisition module 02, if being less than predetermined threshold value for the asynchronous task quantity in the asynchronous task queue, from number
Database lock is obtained according to storehouse system；
Handling module 03, if getting Database lock from the Database Systems for success, for the distributed system
The asynchronous task of system crawl predetermined number, and be put into the asynchronous task queue；
When asynchronous task number in the asynchronous task queue that asynchronous task control system monitors its corresponding distributed system
Amount is when being less than predetermined threshold value (for example, 20), then illustrate the distributed system currently itself asynchronous task it is less, i.e. the distribution
Formula system is currently at compared with idle condition, and the disposal ability of the distributed system is only used on a small quantity.The then asynchronous task
Control system is in real time or timing obtains Database lock from Database Systems, and data are got from the Database Systems in success
After the lock of storehouse, you can capture the extra asynchronous task of predetermined number (for example, 3) for the distributed system, other such as current points
The asynchronous task that cloth system can not be handled.The extra asynchronous task of crawl is put into described asynchronous of the distributed system
It is engaged in queue, so, the distributed system can be to the asynchronous task of its own in the asynchronous task queue and the volume of crawl
Outer asynchronous task is all handled, and takes full advantage of the asynchronous task disposal ability of the distributed system.
Mark module 04, for being identified in task processing corresponding to each asynchronous task generation for crawl, to prevent from grabbing
The each asynchronous task taken asynchronous task control system corresponding to other distributed systems captures, and discharges the database of acquisition
Lock, so that asynchronous task control system is obtained corresponding to each distributed system.So, each distributed system except
Outside the asynchronous task for handling itself, also each distributed system can be controlled to capture successively except itself is asynchronous by Database lock
Extra asynchronous task outside task is handled.
The present embodiment establishes asynchronous task by the asynchronous task that asynchronous task control system is corresponding distributed system
Queue, if the asynchronous task quantity monitored in the asynchronous task queue is less than predetermined threshold value, regularly from Database Systems
Database lock is obtained, the asynchronous task that predetermined number is captured for the distributed system is put into the asynchronous task queue.By
In asynchronous task control system monitor the current asynchronous task of its corresponding distributed system it is less when, can be grabbed from system
Extra asynchronous task is taken into the asynchronous task queue of the distributed system, for distributed system processing, so as to fully sharp
Asynchronous task processing is carried out with each distributed system, effectively improves the asynchronous task processing of whole distributed system
Ability.
Further, in other embodiments, the handling module 03 is additionally operable to：
If the asynchronous task control system success gets Database lock, and the default threshold from the Database Systems
The difference quantities of value and the asynchronous task quantity in the asynchronous task queue are more than or equal to default fixed qty, then illustrate this point
Cloth system it is current itself asynchronous task amount it is less, the distributed system is currently at compared with idle condition, then is the distribution
Formula system grabs preset the asynchronous task of fixed qty, and are put into the asynchronous task queue, for the distributed system
Asynchronous task in the asynchronous task queue is handled.
Further, in other embodiments, the handling module 03 is additionally operable to：
If the asynchronous task control system success gets Database lock, and the default threshold from the Database Systems
The difference quantities of value and the asynchronous task quantity in the asynchronous task queue are less than default fixed qty, then illustrate the distribution
Although the current asynchronous task amount not up to saturation state of itself of system, the maximum functional threshold value from setting are also more or less the same,
Therefore, then the asynchronous task of the difference quantities is captured for the distributed system, and is put into the asynchronous task queue, with
The asynchronous task in the asynchronous task queue is handled for the distributed system.
As shown in Fig. 2 second embodiment of the invention proposes a kind of asynchronous task control system based on distributed system,
On the basis of above-described embodiment, in addition to：
Stopping modular 05, if being more than or equal to predetermined threshold value for the asynchronous task quantity in the asynchronous task queue,
Then stop obtaining Database lock from the Database Systems.
In the present embodiment, when asynchronous task control system is monitored in the asynchronous task queue of its corresponding distributed system
When asynchronous task quantity is more than or equal to predetermined threshold value (for example, 20), then illustrate itself current asynchronous of the distributed system
It is engaged in more, has reached or be nearly in its work saturation state, extra asynchronous task can not be reprocessed.The then asynchronous task
Control system stops obtaining Database lock from the Database Systems, to stop capturing extra asynchronous for the distributed system
Business, avoid the asynchronous task disposal ability beyond the distributed system.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.Embodiment party more than
The description of formula, it is required general that those skilled in the art can be understood that above-described embodiment method can add by software
The mode of hardware platform is realized, naturally it is also possible to which by hardware, but the former is more preferably embodiment in many cases.It is based on
Such understanding, the part that technical scheme substantially contributes to prior art in other words can be with software products
Form embody, the computer software product is stored in a storage medium (such as ROM/RAM, magnetic disc, CD), including
Some instructions are causing a station terminal equipment (can be mobile phone, computer, server, or network equipment etc.) to perform this hair
Method described in bright each embodiment.
The preferred embodiments of the present invention are these are only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (8)
1. a kind of asynchronous task control method based on distributed system, it is characterised in that the described method comprises the following steps：
Asynchronous task control system is that the asynchronous task of corresponding distributed system establishes asynchronous task queue, and to described asynchronous
Asynchronous task quantity in task queue is monitored；
If the asynchronous task quantity in the asynchronous task queue is less than predetermined threshold value, database is obtained from Database Systems
Lock；
If success gets Database lock from the Database Systems, the asynchronous of predetermined number is captured for the distributed system
Task, and be put into the asynchronous task queue；
To be identified in task processing corresponding to each asynchronous task generation of crawl, to prevent each asynchronous task of crawl by it
Asynchronous task control system corresponding to his distributed system captures, and discharges the Database lock of acquisition, for each distributed system
Asynchronous task control system is obtained corresponding to system.
2. the asynchronous task control method based on distributed system as claimed in claim 1, it is characterised in that if the success
Database lock is got from the Database Systems, then the asynchronous task of predetermined number is captured for the distributed system, and is put
The step entered in the asynchronous task queue includes：
If asynchronous task control system success gets Database lock from the Database Systems, and the predetermined threshold value with
The difference quantities of asynchronous task quantity in the asynchronous task queue are more than or equal to default fixed qty, then are the distribution
Formula system grabs preset the asynchronous task of fixed qty, and are put into the asynchronous task queue, for the distributed system
Asynchronous task in the asynchronous task queue is handled.
3. the asynchronous task control method based on distributed system as claimed in claim 1 or 2, it is characterised in that if described
Success gets Database lock from the Database Systems, then the asynchronous task that predetermined number is captured for the distributed system is put
The step entered in the asynchronous task queue includes：
If asynchronous task control system success gets Database lock from the Database Systems, and the predetermined threshold value with
The difference quantities of asynchronous task quantity in the asynchronous task queue are less than default fixed qty, then are the distributed system
The asynchronous task of the difference quantities is captured, and is put into the asynchronous task queue, so that the distributed system is to described
Asynchronous task in asynchronous task queue is handled.
4. the asynchronous task control method based on distributed system as claimed in claim 1, it is characterised in that this method is also wrapped
Include：
If the asynchronous task quantity in the asynchronous task queue is more than or equal to predetermined threshold value, the asynchronous task control system
System stops obtaining Database lock from the Database Systems.
A kind of 5. asynchronous task control system based on distributed system, it is characterised in that the asynchronous task control system bag
Include：
Module is established, for establishing asynchronous task queue for the asynchronous task of corresponding distributed system, and to described asynchronous
Asynchronous task quantity in business queue is monitored；
Acquisition module, if being less than predetermined threshold value for the asynchronous task quantity in the asynchronous task queue, from data base set
System obtains Database lock；
Handling module, if getting Database lock from the Database Systems for success, captured for the distributed system
The asynchronous task of predetermined number, and be put into the asynchronous task queue；
Mark module, for being identified in task processing corresponding to each asynchronous task generation for crawl, to prevent each of crawl
Individual asynchronous task asynchronous task control system corresponding to other distributed systems captures, and discharges the Database lock of acquisition, with
Obtained for asynchronous task control system corresponding to each distributed system.
6. the asynchronous task control system based on distributed system as claimed in claim 5, it is characterised in that the crawl mould
Block is additionally operable to：
If asynchronous task control system success gets Database lock from the Database Systems, and the predetermined threshold value with
The difference quantities of asynchronous task quantity in the asynchronous task queue are more than or equal to default fixed qty, then are the distribution
Formula system grabs preset the asynchronous task of fixed qty, and are put into the asynchronous task queue, for the distributed system
Asynchronous task in the asynchronous task queue is handled.
7. the asynchronous task control system based on distributed system as described in claim 5 or 6, it is characterised in that described to grab
Modulus block is additionally operable to：
If asynchronous task control system success gets Database lock from the Database Systems, and the predetermined threshold value with
The difference quantities of asynchronous task quantity in the asynchronous task queue are less than default fixed qty, then are the distributed system
The asynchronous task of the difference quantities is captured, and is put into the asynchronous task queue, so that the distributed system is to described
Asynchronous task in asynchronous task queue is handled.
8. the asynchronous task control system based on distributed system as claimed in claim 5, it is characterised in that also include：
Stopping modular, if being more than or equal to predetermined threshold value for the asynchronous task quantity in the asynchronous task queue, stop
Database lock is obtained from the Database Systems.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109766172A (en) * | 2018-12-13 | 2019-05-17 | 中国平安财产保险股份有限公司 | A kind of asynchronous task scheduling method and device |
| CN110457126A (en) * | 2019-08-13 | 2019-11-15 | 杭州有赞科技有限公司 | A kind of asynchronous invoking method and system |
| CN112486654A (en) * | 2020-12-08 | 2021-03-12 | 浙江诺诺网络科技有限公司 | Asynchronous slow task scheduling method, device, equipment and medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1786917A (en) * | 2004-12-07 | 2006-06-14 | 国际商业机器公司 | Borrowing threads as a form of load balancing in a multiprocessor data processing system |
| US20090288086A1 (en) * | 2008-05-16 | 2009-11-19 | Microsoft Corporation | Local collections of tasks in a scheduler |
| CN101715001A (en) * | 2009-10-21 | 2010-05-26 | 南京邮电大学 | Method for controlling execution of grid task |
| CN104266657A (en) * | 2014-09-12 | 2015-01-07 | 海华电子企业(中国)有限公司 | Shortest path planning parallelization method based on cooperative computing of CPU and MIC |
-
2016
- 2016-09-26 CN CN201610854007.9A patent/CN107870822B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1786917A (en) * | 2004-12-07 | 2006-06-14 | 国际商业机器公司 | Borrowing threads as a form of load balancing in a multiprocessor data processing system |
| US20090288086A1 (en) * | 2008-05-16 | 2009-11-19 | Microsoft Corporation | Local collections of tasks in a scheduler |
| CN101715001A (en) * | 2009-10-21 | 2010-05-26 | 南京邮电大学 | Method for controlling execution of grid task |
| CN104266657A (en) * | 2014-09-12 | 2015-01-07 | 海华电子企业(中国)有限公司 | Shortest path planning parallelization method based on cooperative computing of CPU and MIC |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109766172A (en) * | 2018-12-13 | 2019-05-17 | 中国平安财产保险股份有限公司 | A kind of asynchronous task scheduling method and device |
| CN109766172B (en) * | 2018-12-13 | 2024-05-14 | 中国平安财产保险股份有限公司 | Asynchronous task scheduling method and device |
| CN110457126A (en) * | 2019-08-13 | 2019-11-15 | 杭州有赞科技有限公司 | A kind of asynchronous invoking method and system |
| CN112486654A (en) * | 2020-12-08 | 2021-03-12 | 浙江诺诺网络科技有限公司 | Asynchronous slow task scheduling method, device, equipment and medium |
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| CN107870822B (en) | 2020-11-24 |
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