CN104423956A

CN104423956A - Task control method and task control system

Info

Publication number: CN104423956A
Application number: CN201310401177.8A
Authority: CN
Inventors: 焦敬恩; 毛兴中; 薛立成; 杨安荣
Original assignee: Lenovo Beijing Ltd
Current assignee: Lenovo Beijing Ltd
Priority date: 2013-09-05
Filing date: 2013-09-05
Publication date: 2015-03-18
Anticipated expiration: 2033-09-05
Also published as: CN104423956B

Abstract

The invention discloses a task control method and a task control system. The task control method comprises the steps of sending first configuration information to a first processing unit by a processing unit which is used for generating a first task; obtaining second configuration information by the first processing unit according to the first configuration information; sending the second configuration information to a second processing unit by the first processing unit after a first sub task set is executed, and thus enabling the second processing unit to execute a second sub task set according to the second configuration information; returning end information to the processing unit which is used for generating the first task after the last sub task set of the first task is completed by the last processing unit. According to the task control method disclosed by the invention, the second configuration information can be generated by the first processing unit after the first sub task set is executed, the second configuration information can be sent to the second processing unit which is used for executing the second sub task set, the second processing unit is controlled to execute the second sub task set, the load of the processing unit which is used for generating a task is reduced, and the control speed of an operating procedure is increased.

Description

A kind of task control method and system

Technical field

The present invention relates to field of computer technology, particularly relate to a kind of task control method and system.

Background technology

Present stage, in the system that the asynchronous multiprocessing parts in computing machine are formed, each processing unit is connected with the processing unit (as central processor CPU) generating task in computing machine.An operation task can be divided into multiple operation steps, and each operation steps performs successively.The processing unit of generation task controls multiple processing unit and completes an operation task, and each processing unit performs an operation steps of this operation task.Illustrate, as shown in Figure 1, the processing unit 101 of generation task controls first order processing unit 102, second level processing unit 103, third level processing unit 104 and fourth stage processing unit 105 complete an operation task, first order processing unit 102 performs the first operation steps, second level processing unit 103 performs the second operation steps, third level processing unit 104 performs the 3rd operation steps, fourth stage processing unit 105 performs the 4th operation steps, each operation steps performs successively, the second operation steps could be performed after first operation steps terminates, by that analogy, after last action step terminates, next operation steps could be performed.

The processing unit of generation task is controlled multiple processing unit and completes an operation task and can be realized by following steps: to perform the first operation steps, whether the first order processing unit 102 that the processing unit of generation task detects execution first operation steps is in real time finished, if so, the configuration information of execution second operation steps is sent to the second level processing unit 103 of execution second operation steps; If not, then the processing unit generating task continues the first order processing unit 102 detecting execution first operation steps.When performing the second operation steps, the 3rd operation steps and the 4th operation steps, generate task processing unit to the control of every grade of processing unit and above-mentioned steps similar, repeat no more here.

When those skilled in the art adopt said method to realize task control, find that there is following shortcoming:

Whether the processing unit of generation task detects the upper level processing unit performing last action step in real time and is finished, when being finished, the configuration information performing next operation steps will be sent to the next stage processing unit performing next operation steps by the processing unit of generation task, the every grade of processing unit completing a task all needs the control of the processing unit of generation task, control flow is complicated, cause the processing unit load of generation task comparatively large, exploitation difficulty, control rate is slow.

Summary of the invention

In view of this, the invention provides a kind of task control method and system, at least adopt the processing unit of a first subtasking collection to control the processing unit of subtasking collection after, prevent the processing unit control flow of generation task complicated, control rate is slow.

A kind of task control method, described method comprises:

The processing unit generating first task sends the first configuration information to the first processing unit, described first configuration information at least carries the first steering order of the first subtask collection performing described first task, wherein, described first task comprises at least two sub-task-set, and described at least two sub-task-set need to be performed successively by least two processing units;

Described first processing unit obtains the second configuration information according to described first configuration information, and described second configuration information at least carries the second steering order needed for the second subtask collection that the second processing unit performs described first task;

After described first subtask collection performs and terminates, described first processing unit sends described second configuration information to described second processing unit, so that described second processing unit performs described second subtask collection according to described second configuration information;

After last processing unit completes last subtask collection of described first task, the processing unit to described generation first task returns ending message.

Optionally, described method also comprises:

The processing unit of described generation first task sends the 3rd configuration information to the 3rd processing unit, so that the 3rd processing unit performs the 3rd subtask collection according to described 3rd configuration information, described 3rd configuration information at least carries the 3rd steering order of execution the 3rd subtask collection.

Optionally, described method also comprises:

After described second subtask collection performs and terminates, described second processing unit sends feedback signal to described first processing unit;

Described first processing unit obtains the 4th configuration information according to described feedback signal, and described 4th configuration information at least carries the 4th steering order that fourth processing unit performs the 4th subtask collection;

Described 4th configuration information is sent to fourth processing unit by described first processing unit, so that fourth processing unit performs the 4th subtask collection according to described 4th configuration information.

Optionally, described method also comprises:

Described second processing unit obtains the 5th configuration information according to described second configuration information, and described 5th configuration information at least carries the 5th steering order that the 5th processing unit performs the 5th subtask collection;

After described second subtask collection performs and terminates, described second processing unit sends described 5th configuration information to described 5th processing unit, so that the 5th processing unit performs the 5th subtask collection according to described 5th configuration information.

Optionally, described second processing unit comprises at least two process subelements, and described second configuration information at least comprises two sub-information of configuration, then described first processing unit comprises to described second configuration information of described second processing unit transmission:

Described first processing unit sends described second configuration information to each the process subelement in described second processing unit, so that each process subelement subtask that the second subtask is concentrated according to the sub-information and executing of configuration in described second configuration information.

Optionally, described second processing unit comprises according to described second configuration information acquisition the 5th configuration information:

Any one process subelement in described second processing unit obtains the 5th configuration information according to described second configuration information;

After then described second subtask collection performs and terminates, described second processing unit sends described 5th configuration information to described 5th processing unit and comprises:

After the sub-tasks carrying that described second subtask described in any one is concentrated terminates, the process subelement performing this subtask sends described 5th configuration information to described 5th processing unit.

Each process subelement in described second processing unit is according to the sub-information of configuration in the sub-information acquisition of configuration the 5th configuration information in described second configuration information;

After the sub-tasks carrying that described second subtask described in each is concentrated terminates, the process subelement performing this subtask sends the sub-information of configuration in described 5th configuration information to described 5th processing unit.

Described first processing unit performs described second subtask and concentrates first of first subtask the process subelement to send described second configuration information in described second processing unit;

First process subelement is first subtask according to the sub-information and executing of the first configuration in described second configuration information;

After first described first subtask of process subelement execution is terminated, described second configuration information is sent to the second process subelement performing second subtask that described second subtask is concentrated;

Until perform last subtask that described second subtask is concentrated process subelement last receive described second configuration information.

The process subelement performing last subtask that described second subtask is concentrated obtains the 5th configuration information according to described second configuration information;

Described second subtask sends the 5th configuration information to described 5th processing unit after concentrating the execution of the process subelement of last subtask to terminate.

Optionally, described first processing unit obtains the second configuration information according to described first configuration information and comprises:

Described first processing unit is resolved described first configuration information and is obtained the second configuration information comprised in described first configuration information.

Described first processing unit is resolved described first configuration information and is obtained described first steering order; The second configuration information is generated according to described first steering order.

A kind of task control system, described system comprises:

Generate the processing unit of first task and the processing unit of at least two execution first tasks, the processing unit generating first task is connected with the first processing unit, and the first processing unit is connected with the second processing unit;

Generate the processing unit of first task, for generating first task, and send the first configuration information to the first processing unit, after last processing unit completes last subtask collection of described first task, receive the ending message that last processing unit returns, described first configuration information at least carries the first steering order of the first subtask collection performing described first task;

First processing unit, for obtaining the second configuration information according to described first configuration information, described second configuration information at least carries the second steering order needed for the second subtask collection that the second processing unit performs described first task, described first subtask collection sends described second configuration information to described second processing unit after performing and terminating;

Second processing unit, for performing described second subtask collection according to described second configuration information.

Optionally, described system also comprises:

3rd processing unit, for receiving the 3rd configuration information of the processing unit transmission generating first task, perform the 3rd subtask collection according to described 3rd configuration information, described 3rd configuration information at least carries the 3rd steering order of execution the 3rd subtask collection.

Optionally, described system also comprises fourth processing unit,

After then described second processing unit also terminates for described second subtask collection execution, send feedback signal to described first processing unit;

Then described first processing unit also for, the 4th configuration information is obtained according to described feedback signal, send described 4th configuration information to described fourth processing unit, described 4th configuration information at least carries the 4th steering order that fourth processing unit performs the 4th subtask collection;

Described fourth processing unit, for performing the 4th subtask collection according to described 4th configuration information.

Optionally, described system also comprises the 5th processing unit,

Then described second processing unit also obtains the 5th configuration information for described second processing unit according to described second configuration information, described 5th configuration information at least carries the 5th steering order that the 5th processing unit performs the 5th subtask collection, described second subtask collection sends described 5th configuration information to described 5th processing unit after performing and terminating;

Described 5th dispensing unit, for performing the 5th subtask collection according to described 5th configuration information.

Optionally,

Described second processing unit comprises at least two process subelements, and each subelement performs the subtask that described second subtask is concentrated, and described second configuration information at least comprises two sub-information of configuration;

Each process subelement then in described second processing unit, for receiving described second configuration information that described first processing unit sends, the subtask that the second subtask is concentrated according to the sub-information and executing of configuration in described second configuration information.

Optionally,

Any one subelement in described second processing unit, for obtaining the 5th configuration information according to described second configuration information, after subtasking terminates, sends described 5th configuration information to described 5th processing unit.

Optionally,

Each subelement in described second processing unit, for configuring sub-information according in the sub-information acquisition of configuration the 5th configuration information in described second configuration information, after subtasking terminates, send the sub-information of configuration in described 5th configuration information to described 5th processing unit.

Optionally,

Described second processing unit at least comprises the first process subelement and the second process subelement, and described second configuration information at least comprises the sub-information of the first configuration and the sub-information of the second configuration;

Described first process subelement, for receiving the second configuration information that the first processing unit sends, first subtask according to the sub-information and executing of the first configuration in described second configuration information, perform after first subtask terminate, described second configuration information is sent to the second process subelement performing second subtask that described second subtask is concentrated;

Described second process subelement, for second subtask according to the sub-information and executing of the second configuration in described second configuration information;

Until the second process subelement processing last subtask that described second subtask of execution in subelement is concentrated receives described second configuration information.

Optionally,

The process subelement of last subtask that described second subtask is concentrated is performed, for obtaining the 5th configuration information according to described second configuration information in described second processing unit; Described second subtask sends the 5th configuration information to described 5th processing unit after concentrating the execution of the process subelement of last subtask to terminate.

Optionally, described first processing unit comprises:

First resolves subelement, obtains for resolving described first configuration information the second configuration information comprised in described first configuration information.

Optionally, described first processing unit comprises:

Second resolves subelement, obtains described first steering order for resolving described first configuration information;

Generate subelement, for generating the second configuration information according to described first steering order.

As shown in the above, the present invention has following beneficial effect:

The invention discloses a kind of task control method and device, the processing unit generating first task sends the first configuration information to the first processing unit, described first configuration information at least carries the first steering order of the first subtask collection performing described first task, wherein, described first task comprises at least two sub-task-set, and described at least two sub-task-set need to be performed successively by least two processing units; Described first processing unit obtains the second configuration information according to described first configuration information, and described second configuration information at least carries the second steering order needed for the second subtask collection that the second processing unit performs described first task; After described first subtask collection performs and terminates, described first processing unit sends described second configuration information to described second processing unit, so that described second processing unit performs described second subtask collection according to described second configuration information; After last processing unit completes last subtask collection of described first task, the processing unit to described generation first task returns ending message.After the first processing unit performing the first subtask collection performs and terminates, generate the second configuration information, second configuration information is sent to the second processing unit of execution second subtask collection, control the second processing unit and perform the second subtask collection, second processing unit controls without the need to the processing unit generating task, reduce the load of the processing unit of generation task, improve the control rate of operating process.

Accompanying drawing explanation

In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.

Fig. 1 is a kind of task control system architecture of prior art schematic diagram;

Fig. 2 is a kind of task control method embodiment one of the present invention process flow diagram;

Fig. 3 is a kind of task control method embodiment two of the present invention process flow diagram

Fig. 4 is a kind of task control method embodiment three of the present invention process flow diagram;

Fig. 5 is a kind of task control method embodiment four of the present invention process flow diagram;

Fig. 6 is a kind of task control system embodiment five of the present invention structural representation;

Fig. 7 is a kind of task control system embodiment six of the present invention structural representation;

Fig. 8 is a kind of task control system embodiment seven of the present invention structural representation;

Fig. 9 is a kind of task control system embodiment eight of the present invention structural representation.

Embodiment

The invention provides a kind of task control method, at least adopt the processing unit of a first subtasking collection to control the processing unit of subtasking collection after, reduce the load of the processing unit of generation task, improve the control rate of operating process.

Below in conjunction with accompanying drawing, the specific embodiment of the invention is described in detail.

Embodiment one

Fig. 2 is a kind of task control method embodiment one of the present invention process flow diagram, and described method comprises:

Step 201: the processing unit generating first task sends the first configuration information to the first processing unit.

Described first configuration information at least carries the first steering order of the first subtask collection performing described first task, wherein, described first task comprises at least two sub-task-set, and described at least two sub-task-set need to be performed successively by least two processing units.

The processing unit generating first task can be CPU, also can be the processing unit of other generation task.First subtask collection is other any one the subtask collection except the subtask collection that in first task, last performs.First processing unit is the processing unit of execution first subtask collection, and that is, the first processing unit is not the processing unit performing last subtask collection in first task.Illustrate, first task is made up of subtask collection A1, subtask collection A2, subtask collection A3 and subtask collection A4, each subtask collection is performed by a processing unit, completes first task after subtask collection A1, subtask collection A2, subtask collection A3 and subtask collection A4 are finished successively by respective processing unit.First subtask collection can be any one the subtask collection in task-set A1, subtask collection A2 and subtask collection A3, and can not be subtask collection A4; First processing unit can be the processing unit of subtasking collection A1, subtask collection A2 and subtask any one subtask collection of collection A3, can not be the processing unit performing last subtask collection A4.

Step 202: described first processing unit obtains the second configuration information according to described first configuration information.

Described second configuration information at least carries the second steering order needed for the second subtask collection that the second processing unit performs described first task.

Described first processing unit obtains the second configuration information according to described first configuration information two kinds of possible embodiments:

The first possible embodiment:

First configuration information not only carries the first steering order and first data message of execution first subtask collection, also carry the second configuration information of execution second subtask collection, described second configuration information is that the first processing unit directly parses from described first configuration information.

Wherein, the first data message is the data of execution first subtask or the address of storage data, and the first processing unit performs the first subtask collection according to the first steering order and the first data message.

The embodiment that the second is possible:

First configuration information only carries the first steering order and first data message of execution first subtask collection, and described second configuration information generates according to described first steering order.First processing unit can perform the processing unit of next subtask collection according to the first steering order analysis, the second steering order performing next subtask collection is generated according to analysis result, and obtain the second data message performing next subtask collection, using the second steering order and the second data message as the second configuration information.

Step 203: after described first subtask collection performs and terminates, described first processing unit sends described second configuration information to described second processing unit, so that described second processing unit performs described second subtask collection according to described second configuration information.

Second configuration information is sent to the second processing unit after executing the first subtask collection by the first processing unit, and the second processing unit performs the second subtask collection according to the second steering order in described second configuration information and the second data message.

Step 201 is to step 203, second processing unit performs the second subtask collection and is controlled by the first processing unit, instead of controlled by the processing unit generating first task, the number of the processing unit that the processing unit decreasing generation first task controls, reduce the load of the processing unit of generation task, improve the control rate of operating process.

Step 204: after last processing unit completes last subtask collection of described first task, the processing unit to described generation first task returns ending message.

If first task is only performed by the first processing unit and the second processing unit, then second last processing unit of processing unit position, after the second processing unit completes execution second subtask collection, the processing unit to described generation first task returns ending message.

If first task is performed by the first processing unit and the second processing unit incessantly, other processing unit can control by generate in the processing unit of first task, the first processing unit and the second processing unit any one or more, the processing unit performing last subtask collection of described first task returns ending message to the processing unit generating first task after performing and terminating.

Perform first task and no matter need how many processing units, as long as in the processing unit of all execution first tasks, as long as the first processing unit in steps described in 201-step 203 and the second processing unit can reduce the load of the processing unit of generation task, improve the control rate of operating process.

As shown in the above, the present invention has following beneficial effect:

Present embodiment discloses a kind of task control method, the processing unit generating first task sends the first configuration information to the first processing unit; Described first processing unit obtains the second configuration information according to described first configuration information; After described first subtask collection performs and terminates, described first processing unit sends described second configuration information to described second processing unit, so that described second processing unit performs described second subtask collection according to described second configuration information; After last processing unit completes last subtask collection of described first task, the processing unit to described generation first task returns ending message.After the first processing unit performing the first subtask collection performs and terminates, generate the second configuration information, second configuration information is sent to the second processing unit of execution second subtask collection, control the second processing unit and perform the second subtask collection, second processing unit controls without the need to the processing unit generating task, reduce the load of the processing unit of generation task, improve the control rate of operating process.

Embodiment two

Fig. 3 is a kind of task control method embodiment two of the present invention process flow diagram, and embodiment two is compared with embodiment one, and the processing unit generating first task sends the 3rd configuration information to the 3rd processing unit, and described method comprises:

Step 301: the processing unit generating first task sends the first configuration information to the first processing unit.

Similar with embodiment one herein, the description of reference example one, repeats no more here.

Step 302: described first processing unit obtains the second configuration information according to described first configuration information.

Step 303: after described first subtask collection performs and terminates, described first processing unit sends described second configuration information to described second processing unit, so that described second processing unit performs described second subtask collection according to described second configuration information.

Step 301 is similar to step 303 and embodiment one, and the description of reference example one, repeats no more here.

Step 304: the processing unit of described generation first task sends the 3rd configuration information to the 3rd processing unit, so that the 3rd processing unit performs the 3rd subtask collection according to described 3rd configuration information.

The processing unit performing first task at least also comprises the 3rd processing unit, described 3rd processing unit is controlled by the processing unit generating first task, the 3rd configuration information that the processing unit that 3rd processing unit receives generation first task sends, described 3rd configuration information at least carries the 3rd steering order of execution the 3rd subtask collection.

The processing unit generating first task sends the 3rd configuration information to the 3rd processing unit, before the first configuration information can being sent at processing unit case first processing unit generating first task, also can after the second processing unit performs the second subtask collection, that is, step 304 can perform before step 301, was not limited in and performed after step 303.

Step 305: after last processing unit completes last subtask collection of described first task, the processing unit to described generation first task returns ending message.

Sight citing 1: task B comprises subtask collection B1, subtask collection B2, subtask collection B3, subtask collection B4 and subtask collection B5, first by processing unit C1 subtasking collection B1, again by processing unit C2 subtasking collection B2, then by processing unit C3 subtasking collection B3, subsequently by processing unit C4 subtasking collection B4, finally by processing unit C5 subtasking collection B5.

The processing unit of generation task B sends configuration information D1 to processing unit C1, and described configuration information D1 at least carries the steering order of subtasking collection B1.

Processing unit C1 is according to configuration information D1 subtasking collection B1.

The processing unit of generation task B monitors after processing unit C1 subtasking collection B1 terminates, and send configuration information D2 to processing unit C2, described configuration information D2 at least carries the steering order of subtasking collection B2.

Processing unit C2 is according to configuration information D2 subtasking collection B2.

The processing unit of generation task B monitors after processing unit C2 subtasking collection B2 terminates, and send configuration information D3 to processing unit C3, described configuration information D3 at least carries the steering order of subtasking collection B3.

Processing unit C3 according to configuration information D3 subtasking collection B3, and obtains configuration information D4 according to configuration information D3, and described configuration information D4 at least carries the steering order of subtasking collection B4.

After subtask collection B3 performs and terminates, processing unit C3 sends configuration information D4 to processing unit C4.

Processing unit C4 is according to configuration information D4 subtasking collection B4.

The processing unit of generation task B monitors after processing unit C4 subtasking collection B4 terminates, and send configuration information D5 to processing unit C5, described configuration information D5 at least carries the steering order of subtasking collection B5.

Processing unit C5, according to configuration information D5 subtasking collection B5, performs after terminating, returns ending message to the processing unit generating task B.

Wherein, the processing unit of generation task B is equivalent to the processing unit generating first task, processing unit C3 is equivalent to the first processing unit, and processing unit C4 is equivalent to the second processing unit, and any one in processing unit C1, processing unit C2 and processing unit C5 is equivalent to the 3rd processing unit.Can find out, processing unit C4 is controlled by the processing unit generating task B, but is controlled by processing unit C3, decreases the load of the processing unit of generation task B, improves the control rate of operating process.Certainly, processing unit C2 also can be controlled by processing unit C1, and processing unit C3 also can be controlled by processing unit C2, and processing unit C5 also can be controlled by processing unit C4, and above-mentioned control is all similar with processing unit C3 controlled processing unit C4, repeats no more here.

Embodiment three

Fig. 4 is a kind of task control method embodiment three of the present invention process flow diagram, and embodiment three is compared with embodiment one, and the first processing unit sends the 4th configuration information to fourth processing unit, and described method comprises:

Step 401: the processing unit generating first task sends the first configuration information to the first processing unit.

Step 402: described first processing unit obtains the second configuration information according to described first configuration information.

Step 403: after described first subtask collection performs and terminates, described first processing unit sends described second configuration information to described second processing unit.

Step 404: described second processing unit performs described second subtask collection according to described second configuration information.

Step 401 is similar to step 404 and embodiment one, and the description of reference example one, repeats no more here.

Step 405: after described second subtask collection performs and terminates, described second processing unit sends feedback signal to described first processing unit.

Step 406: described first processing unit obtains the 4th configuration information according to described feedback signal, described 4th configuration information at least carries the 4th steering order that fourth processing unit performs the 4th subtask collection.

When carrying the 4th configuration information in the first configuration information, the first processing unit is resolved the first configuration information according to feedback signal and is obtained the 4th configuration information,

When not carrying the 4th configuration information in the first configuration information, the first processing unit generates the 4th configuration information according to feedback signal.

Step 407: described 4th configuration information is sent to fourth processing unit by described first processing unit, so that fourth processing unit performs the 4th subtask collection according to described 4th configuration information.

Step 408: after last processing unit completes last subtask collection of described first task, the processing unit to described generation first task returns ending message.

Sight citing 2: task B comprises subtask collection B1, subtask collection B2, subtask collection B3, subtask collection B4 and subtask collection B5, first by processing unit C1 subtasking collection B1, again by processing unit C2 subtasking collection B2, then by processing unit C3 subtasking collection B3, subsequently by processing unit C4 subtasking collection B4, finally by processing unit C5 subtasking collection B5.

Processing unit C1 according to configuration information D1 subtasking collection B1, and obtains configuration information D2 according to configuration information D1, and described configuration information D2 at least carries the steering order of subtasking collection B2.

After subtask collection B1 performs and terminates, processing unit C1 sends configuration information D2 to processing unit C2.

After subtask collection B2 performs and terminates, processing unit C2 sends feedback signal to processing unit C1.

Processing unit C1 obtains configuration information D3 according to feedback signal, and described configuration information D3 at least carries the steering order of subtasking collection B3.

Configuration information D3 is sent to processing unit C3 by processing unit C1.

Processing unit C3 is according to configuration information D3 subtasking collection B3.

After subtask collection B3 performs and terminates, processing unit C3 sends feedback signal to processing unit C1.

Processing unit C1 obtains configuration information D4 according to feedback signal, and described configuration information D4 at least carries the steering order of subtasking collection B4.

Configuration information D4 is sent to processing unit C4 by processing unit C1.

After subtask collection B4 performs and terminates, processing unit C4 sends feedback signal to processing unit C1.

Processing unit C1 obtains configuration information D5 according to feedback signal, and described configuration information D5 at least carries the steering order of subtasking collection B5.

Configuration information D5 is sent to processing unit C5 by processing unit C1.

Processing unit C5 is according to configuration information D5 subtasking collection B5.

After subtask collection D5 is finished, processing unit C5 returns ending message to the processing unit generating task B.

Wherein, the processing unit generating task B is equivalent to the processing unit generating first task, and processing unit C1 is equivalent to the first processing unit, and processing unit C2 is equivalent to the second processing unit, and processing unit C3 is equivalent to fourth processing unit.Above-mentioned processing unit C2, processing unit C3, processing unit C4 and processing unit C5 are controlled by processing unit C1, instead of the processing unit generating task B controls, and decreases the load of the processing unit of generation task B, improves the control rate of operating process.Here it should be noted that, processing unit C4 and processing unit C5 not only can be controlled by processing unit C1, can also be controlled by the processing unit generating task B.

Embodiment four

Fig. 5 is a kind of task control method embodiment four of the present invention process flow diagram, and embodiment three is compared with embodiment one, and the second processing unit sends the 5th configuration information to the 5th processing unit, and described method comprises:

Step 501: the processing unit generating first task sends the first configuration information to the first processing unit.

Step 502: described first processing unit obtains the second configuration information according to described first configuration information.

Step 503: after described first subtask collection performs and terminates, described first processing unit sends described second configuration information to described second processing unit.

Step 504: described second processing unit performs described second subtask collection according to described second configuration information, and obtain the 5th configuration information according to described second configuration information.

Described 5th configuration information at least carries the 5th steering order that the 5th processing unit performs the 5th subtask collection.

Step 505: after described second subtask collection performs and terminates, described second processing unit sends described 5th configuration information to described 5th processing unit, so that the 5th processing unit performs the 5th subtask collection according to described 5th configuration information.

Step 503 to step 505 has three kinds of possible embodiments, and described second processing unit comprises at least two process subelements, and described second configuration information at least comprises two sub-information of configuration:

The first possible embodiment:

Described first processing unit sends described second configuration information to each the process subelement in described second processing unit, so that each process subelement subtask that the second subtask is concentrated according to the sub-information and executing of configuration in described second configuration information;

When second processing unit comprises at least two process subelements, each subelement receives the second configuration information that the first processing unit sends, any one subelement can obtain the 5th configuration information according to the second configuration information, after any one subelement can execute a subtask, send the 5th configuration information to the 5th processing unit.

The embodiment that the second is possible:

The third possible embodiment:

Until perform last subtask that described second subtask is concentrated process subelement last receive described second configuration information;

Step 506: after last processing unit completes last subtask collection of described first task, the processing unit to described generation first task returns ending message.

Sight citing 3: task B comprises subtask collection B1, subtask collection B2, subtask collection B3, subtask collection B4 and subtask collection B5, first by processing unit C1 subtasking collection B1, again by processing unit C2 subtasking collection B2, then by processing unit C3 subtasking collection B3, subsequently by processing unit C4 subtasking collection B4, finally by processing unit C5 subtasking collection B5.Wherein, described subtask collection B2 comprises subtask B21, subtask B22, subtask B23.Process subelement C21 subtasking B21, process subelement C22 subtasking B22, process subelement C23 subtasking B23.

Processing unit C2 according to configuration information D2 subtasking collection B2, and obtains configuration information D3 according to configuration information D2, and described configuration information D3 at least carries the steering order of subtasking collection B2.

After subtask collection B2 performs and terminates, processing unit C2 sends configuration information D3 to processing unit C3.

Above-mentioned three steps have three kinds of possible embodiments:

The first possible embodiment:

Processing unit C1 sends configuration information D2 to each process subelement of processing unit C2.

Processing unit C1 have sent configuration information D2 to process subelement C21, process subelement C22 and process subelement C23.

In process subelement C21, process subelement C22 and process subelement C23, any one processes subelement according to configuration information D2 acquisition configuration information D3.

Configuration information D3 is obtained according to configuration information D2 to process subelement C21:

After process subelement C21 subtasking B21 terminates, send configuration information D3 to processing unit C3.

It is similar that process subelement C22 or process subelement C23 and above-mentioned process subelement C21 performs step, repeats no more here.

The embodiment that the second is possible:

Process subelement C21 generates after configuration sub-information D31, a subtask B21 performs and terminate according to configuration information D2, and process subelement C21 sends the sub-information D31 of configuration to the 5th processing unit;

Process subelement C22 generates after configuration sub-information D32, a subtask B22 performs and terminate according to configuration information D2, and process subelement C22 sends the sub-information D32 of configuration to the 5th processing unit;

Process subelement C23 generates after configuration sub-information D33, a subtask B23 performs and terminate according to configuration information D2, and process subelement C23 sends the sub-information D33 of configuration to the 5th processing unit.

Configure sub-information D31, configure sub-information D32 and configure sub-information D33 jointly as configuration information D3.

The third embodiment:

Processing unit C1 sends configuration information D2 to the process subelement C21 of processing unit C2.

Process subelement C21 is according to configuration information D2 subtasking B21.

After subtask B21 performs and terminates, configuration information D2 is sent to process subelement C22 by process subelement C21.

Process subelement C22 is according to configuration information D2 subtasking B22.

After subtask B22 performs and terminates, configuration information D2 is sent to process subelement C23 by process subelement C22.

Process subelement C23 according to configuration information D2 subtasking B23, and obtains configuration information D3 according to configuration information D2, and described configuration information D3 at least carries the steering order of subtasking collection B3.

After subtask B23 performs and terminates, process subelement C23 sends configuration information D3 to processing unit C3.

Processing unit C4 according to configuration information D4 subtasking collection B4, and obtains configuration information D5 according to configuration information D4, and described configuration information D5 at least carries the steering order of subtasking collection B5.

After subtask collection B4 performs and terminates, processing unit C4 sends configuration information D5 to processing unit C5.

Processing unit C5 according to configuration information D5 subtasking collection B5,

Wherein, the processing unit of generation task B is equivalent to the processing unit generating first task, processing unit C1 is equivalent to the first processing unit, processing unit C2 is equivalent to the second processing unit, and processing unit C3 is equivalent to the 5th processing unit, and processing unit C2 is controlled by processing unit C1, processing unit C3 is controlled by processing unit C2, instead of the processing unit generating task B controls, and decreases the load of the processing unit of generation task B, improves the control rate of operating process.Here it should be noted that, processing unit C4 and processing unit C5 can also be controlled by any one processing unit in the processing unit of generation task B, the first processing unit and the second processing unit, is not limited in and is controlled by processing unit C3.Processing unit C2 is not limited only to the situation only including 3 process subelements, can also comprise more subelement.Not only processing unit C2 can at least comprise two process subelements, processing unit C1, processing unit C3, processing unit C4 and processing unit C5 can at least comprise two process subelements, processing procedure and processing unit C2 similar, repeat no more here.

Sight citing 1, sight citing 2 and sight citing 3 are to better be specifically described the embodiment of the present invention, be not limited in the embodiment defined in sight citing, in specific implementation process, different array modes can be adopted to carry out the control of task according to embodiment one to embodiment four.

Embodiment five

Fig. 6 is a kind of task control system embodiment five of the present invention structural representation, and be and the system corresponding to the method described in embodiment one, described system comprises:

Generate the processing unit 601 of first task and the processing unit of at least two execution first tasks, the processing unit 601 generating first task is connected with the first processing unit 602, and the first processing unit 602 is connected with the second processing unit 603.

Generate the processing unit 601 of first task, for generating first task, and send the first configuration information to the first processing unit 602, after last processing unit completes last subtask collection of described first task, receive the ending message that last processing unit returns, described first configuration information at least carries the first steering order of the first subtask collection performing described first task.

First processing unit 602, for obtaining the second configuration information according to described first configuration information, described second configuration information at least carries the second steering order needed for the second subtask collection that the second processing unit 603 performs described first task, described first subtask collection sends described second configuration information to described second processing unit 603 after performing and terminating.

Optionally, described first processing unit 602 comprises:

Optionally, described first processing unit 603 comprises:

Second processing unit 603, for performing described second subtask collection according to described second configuration information.

Embodiment six

Fig. 7 is a kind of task control system embodiment six of the present invention structural representation, and be and the system corresponding to the method described in embodiment two, described system comprises:

Generate the processing unit 601 of first task and the processing unit of at least two execution first tasks, the processing unit 601 generating first task is connected with the first processing unit 602, first processing unit 602 is connected with the second processing unit 603, and the processing unit 601 generating first task is connected with the 3rd processing unit 701.

3rd processing unit 701, for receiving the 3rd configuration information of processing unit 601 transmission generating first task, perform the 3rd subtask collection according to described 3rd configuration information, described 3rd configuration information at least carries the 3rd steering order of execution the 3rd subtask collection.

Embodiment seven

Fig. 8 is a kind of task control system embodiment seven of the present invention structural representation, and be and the system corresponding to the method described in embodiment three, described system comprises:

Generate the processing unit 601 of first task and the processing unit of at least two execution first tasks, the processing unit 601 generating first task is connected with the first processing unit 602, first processing unit 602 is connected with the second processing unit 603, and the first processing unit 602 is connected with fourth processing unit 801.

First processing unit 602, for obtaining the second configuration information according to described first configuration information, described second configuration information at least carries the second steering order needed for the second subtask collection that the second processing unit 603 performs described first task, described first subtask collection sends described second configuration information to described second processing unit 603 after performing and terminating; The 4th configuration information is obtained according to the feedback signal that the second processing unit 603 sends, send described 4th configuration information to described fourth processing unit 801, described 4th configuration information at least carries the 4th steering order that fourth processing unit 801 performs the 4th subtask collection.

Second processing unit 603, for performing described second subtask collection according to described second configuration information; Described second subtask collection sends feedback signal to described first processing unit 602 after performing and terminating.

Fourth processing unit 801, for performing the 4th subtask collection according to described 4th configuration information.

Embodiment eight

Fig. 9 is a kind of task control system embodiment eight of the present invention structural representation, and be and the system corresponding to the method described in embodiment four, described system comprises:

Generate the processing unit 601 of first task and the processing unit of at least two execution first tasks, the processing unit 601 generating first task is connected with the first processing unit 602, first processing unit 602 is connected with the second processing unit 603, and the second processing unit 603 is connected with the 5th processing unit 901.

Second processing unit 603, for performing described second subtask collection according to described second configuration information; The 5th configuration information is obtained according to described second configuration information, described 5th configuration information at least carries the 5th steering order that the 5th processing unit performs the 5th subtask collection, described second subtask collection sends described 5th configuration information to described 5th processing unit 901 after performing and terminating.

Optionally, described second processing unit 603 comprises at least two process subelements, and each subelement performs the subtask that described second subtask is concentrated, and described second configuration information at least comprises two sub-information of configuration;

Each process subelement in described second processing unit 603, for receiving described second configuration information that described first processing unit sends, the subtask that the second subtask is concentrated according to the sub-information and executing of configuration in described second configuration information.

Wherein, any one subelement in described second processing unit 603, for obtaining the 5th configuration information according to described second configuration information, after subtasking terminates, sends described 5th configuration information to described 5th processing unit 901.

Or,

Each subelement in described second processing unit 603, for configuring sub-information according in the sub-information acquisition of configuration the 5th configuration information in described second configuration information, after subtasking terminates, send the sub-information of configuration in described 5th configuration information to described 5th processing unit 901.

Optionally,

Described second processing unit 603 at least comprises the first process subelement and the second process subelement, and described second configuration information at least comprises the sub-information of the first configuration and the sub-information of the second configuration;

Described first process subelement, for receiving the second configuration information that the first processing unit 602 sends, first subtask according to the sub-information and executing of the first configuration in described second configuration information, perform after first subtask terminate, described second configuration information is sent to the second process subelement performing second subtask that described second subtask is concentrated;

Until the second process subelement processing last subtask that described second subtask of execution in subelement 603 is concentrated receives described second configuration information;

The process subelement of last subtask that described second subtask is concentrated is performed in described second processing unit, for obtaining the 5th configuration information according to described second configuration information, described second subtask sends the 5th configuration information to described 5th processing unit 901 after concentrating the execution of the process subelement of last subtask to terminate.

Described 5th dispensing unit 901, for performing the 5th subtask collection according to described 5th configuration information.

The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims

1. a task control method, is characterized in that, described method comprises:

2. method according to claim 1, is characterized in that, described method also comprises:

3. method according to claim 1, is characterized in that, described method also comprises:

4. method according to claim 1, is characterized in that, described method also comprises:

5. method according to claim 4, it is characterized in that, described second processing unit comprises at least two process subelements, and described second configuration information at least comprises two sub-information of configuration, then described first processing unit comprises to described second configuration information of described second processing unit transmission:

6. method according to claim 5, is characterized in that, described second processing unit obtains the 5th configuration information according to described second configuration information and comprises:

7. method according to claim 5, is characterized in that, described second processing unit obtains the 5th configuration information according to described second configuration information and comprises:

8. method according to claim 1, it is characterized in that, described second processing unit comprises at least two process subelements, and described second configuration information at least comprises two sub-information of configuration, then described first processing unit comprises to described second configuration information of described second processing unit transmission:

9. method according to claim 8, is characterized in that, described second processing unit obtains the 5th configuration information according to described second configuration information and comprises:

10. the method according to claim 1-9 any one, is characterized in that, described first processing unit obtains the second configuration information according to described first configuration information and comprises:

11. methods according to claim 1-9 any one, it is characterized in that, described first processing unit obtains the second configuration information according to described first configuration information and comprises:

12. 1 kinds of task control systems, is characterized in that, described system comprises:

13. systems according to claim 12, is characterized in that, described system also comprises:

14. systems according to claim 12, is characterized in that, described system also comprises fourth processing unit,

15. systems according to claim 12, is characterized in that, described system also comprises the 5th processing unit,

16. systems according to claim 15, is characterized in that,

17. systems according to claim 16, is characterized in that,

18. systems according to claim 16, is characterized in that,

19. systems according to claim 12, is characterized in that,

20. systems according to claim 19, is characterized in that,

21. systems according to claim 12-20 any one, it is characterized in that, described first processing unit comprises:

22. systems according to claim 12-20 any one, it is characterized in that, described first processing unit comprises: