CN1598775A - Wake and sleep mode switchover control method and system for batch data processing - Google Patents
Wake and sleep mode switchover control method and system for batch data processing Download PDFInfo
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- CN1598775A CN1598775A CN 03157382 CN03157382A CN1598775A CN 1598775 A CN1598775 A CN 1598775A CN 03157382 CN03157382 CN 03157382 CN 03157382 A CN03157382 A CN 03157382A CN 1598775 A CN1598775 A CN 1598775A
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Abstract
The invention relates to an approach of switching and controlling wake and sleep mode of batch data processing. It includes at least: a module to store temp orary data, a data access module, a module of monitoring the first state, a data processing monitoring module and a module of monitoring the second state. The invention is used to bind with an information platform, for example, a network server, and then sleep and wake mode of a data process unit in the platform can be switched and controlled in batch. Its character is switching wake mode to sleep mode after processing whole batch of data packets unlike current technology, mode is switched after processing every data packet. With this character, mode switching frequency of the date process unit is reduced and integral data process efficiency is increased.
Description
Technical field
The invention relates to a kind of electronic information technology, particularly handle and wake up and sleep pattern method for handover control and system about a kind of lot data, it carries to an information platform, the webserver for example, it can according to data batch, sleep pattern (sleep mode) to a data processing unit in this information platform is carried out switching controls with awakening mode (wakeup mode), rather than the processing of each packet is all carried out the switching of sleep pattern and awakening mode, reduce the mode switch frequency whereby, promote whole data processing usefulness.
Background technology
Because the data volume that the webserver is handled is very huge, the therefore common great data memory device of configuration capacity, for example the disc array devices that connects with fiber channel (Fibre Channel) standard interface can be the data, services function that the network user provides vast capacity.
Various data are the forms with packing, just the form of packet is transmitted in network, when the Data Receiving interface of the webserver receives a packet, operating system just can be waken a data processing unit (just this data processing unit being switched to awakening mode from sleep pattern) up, this packet is carried out predetermined handling procedure, for example translator, gunzip, decrypted program, a format conversion program etc.; And after whenever handling a packet, again this data processing unit is switched back sleep pattern.
If the Data Receiving interface receives two or more packets simultaneously, data processing unit at first can be switched into awakening mode from sleep pattern, to handle first packet; After handling first packet, be switched back sleep pattern again; Then owing to also have untreated next packet, data processing unit is switched into awakening mode from sleep pattern again once again, to handle second packet; And after handling second packet, be switched back sleep pattern again; Mode continues to carry out according to this, till all packets are all handled.
An above-mentioned shortcoming of waking up with the sleep pattern switching mode is, if the Data Receiving interface receives large quantities of packets simultaneously, then because data processing unit must switch to awakening mode from sleep pattern at each packet, and after handling each packet, be switched back sleep pattern again, make operating system on mode switch, spend many times, whole data processing usefulness is reduced.
Summary of the invention
For overcoming the shortcoming of above-mentioned prior art, fundamental purpose of the present invention is to provide a kind of lot data to handle and wakes up and sleep pattern method for handover control and system, can reduce the switching frequency that wakes up with sleep pattern, promotes whole data processing usefulness.
Lot data of the present invention is handled to wake up with sleep pattern method for handover control and system and can be carried to an information platform, and this information platform has a data processing unit and a Data Receiving interface; Wherein the Data Receiving interface receives each packet that a Data Source sends; Data processing unit is carried out a predetermined handling procedure, each packet that the deal with data receiving interface is received, and this data processing unit has a sleep pattern (sleep mode) and an awakening mode (wakeup mode).
Lot data of the present invention is handled to wake up with the sleep pattern handover control system and comprised at least: data are kept in module, each packet that its temporal data receiving interface receives; One data access module, it carries out an access program at the temporary module of data, and each packet that the Data Receiving interface is received is stored in the temporary module of data, or each packet in the temporary module of data is taken out by a predefined procedure; One first temporary state monitoring module, when the temporary module of data is stored into first packet under idle condition, the wake-up activation information of sending is to data processing unit, data processing unit is switched to awakening mode from sleep pattern, make first packet that deposits in the temporary module of its deal with data; One data processing monitor module, its monitoring data processing unit is carried out each handling procedure, when data processing unit is whenever handled a packet, sends a temporal data fox message; And, one second temporary state monitoring module, its response data is handled the temporal data fox message that monitor module sends at every turn, checks whether the temporary module of data has been idle condition at present; If not, then make data access module continue the next packet in the temporary module of data is taken out, and send data processing unit to, the handling procedure that it is scheduled to this packet; If, then send a sleep active information to data processing unit, data processing unit is switched back sleep pattern from awakening mode.
Lot data of the present invention is handled the implementation procedure of waking up with the sleep pattern method for handover control: each packet that the Data Receiving interface is received is stored to the temporary module of data; Then, when the temporary module of data deposited first packet at every turn under idle condition, the wake-up activation information of promptly sending switched to awakening mode with data processing unit from sleep pattern to data processing unit; Each packet that then the temporary module of data is stored takes out in regular turn again, and sends the data processing unit under the awakening mode to, carries out a predetermined handling procedure; When data processing unit is whenever handled a packet, check immediately whether the temporary module of data has been idle condition at last; If not, then continue the next packet in the temporary module of data is taken out, and send data processing unit to, the handling procedure of being scheduled to; If, then send a sleep active information to data processing unit, data processing unit is switched back sleep pattern from awakening mode.
In sum, lot data of the present invention is handled and is waken up and sleep pattern changing method and system, can carry out inferior by the gross switching controls to the sleep pattern and the awakening mode of the data processing unit in the information platform, reduce its mode switch frequency whereby, promote whole data processing usefulness.
Description of drawings
Fig. 1 is the system architecture synoptic diagram, shows that lot data of the present invention handles the Object Oriented OO component model that wakes up with the sleep pattern handover control system;
Fig. 2 is the sequential synoptic diagram, shows the present invention and the prior art mode switch time sequence status when handling the inferior packet of lot.
Embodiment
Embodiment
Fig. 1 shows that promptly lot data of the present invention handles the basic framework that wakes up with the Object Oriented OO component model (object-oriented component model) of sleep pattern handover control system (as the included part of frame of broken lines of label 100 indications).As shown in the figure, lot data of the present invention is handled and waken up with sleep pattern handover control system 100 is to carry to an information platform 10 in practical application, the webserver for example, this information platform 10 has a data processing unit 20 and a Data Receiving interface 30.
Lot data of the present invention is handled and is waken up and sleep pattern handover control system 100, carry out in the process of data processing at data processing unit 20, can be by the switching controls of batch carrying out sleep pattern and awakening mode of packet, it or not the switching of each packet all being carried out sleep pattern and awakening mode, thereby can significantly reduce the mode switch frequency, promote whole data processing usefulness.Object Oriented OO component model of the present invention comprises at least: (a) the temporary module 110 of data; (b) data access module 120; (c) one first temporary state monitoring module 130; (d) a data processing monitor module 140; And (d) one second temporary state monitoring module 150.
Data are kept in module 110, a Data Buffer Memory for example, in the formation mode, first-in first-out (First In First Out for example, FIFO), the Data Receiving interface 30 with information platform 10 is temporary in wherein from each packet that Data Source 40 receives.
The first temporary state monitoring module 130 monitors the data storing state of the temporary module 110 of above-mentioned data, when the temporary module 110 of above-mentioned data deposits first packet under idle condition, then send a wake-up activation information WAKEUP_ENABLE to data processing unit 20, data processing unit 20 is switched to awakening mode from sleep pattern; With seasonal data access module 120 first packet in the temporary module 110 of data is taken out, and send data processing unit 20 to, to carry out its predetermined handling procedure.
Data processing monitor module 140 can monitor above-mentioned data processing unit 20 each handling procedure of execution, after data processing unit 20 is whenever handled a packet, promptly send the temporary state monitoring module 150 of a temporal data fox message BUFFER_INSPECT to the second.
The second temporary state monitoring module 150 can respond the temporal data fox message BUFFER_INSPECT that above-mentioned data processing monitor module 140 sends at every turn, checks whether the temporary module 110 of data also keeps in the packet that other is arranged at present; If have, then make data access module 120 continue the next packet in the temporary module 110 of data is taken out, and send the handling procedure that data processing unit 20 is scheduled to; (being that the temporary module 110 of data has been idle condition) if not then sends a sleep active information SLEEP_ENABLE to data processing unit 20, and data processing unit 20 is switched back sleep pattern from awakening mode.
Lot data of the present invention is handled the actual mechanical process that wakes up with the sleep pattern method for handover control: when Data Receiving interface 30 received a packet, data access module 120 just can deposit this packet in the temporary module 110 of data immediately.
If the temporary module 110 of data is to deposit first packet under idle condition in, then the first temporary state monitoring module 130 promptly can monitor this situation, send a wake-up activation information WAKEUP_ENABLE to data processing unit 20, data processing unit 20 is switched to awakening mode from sleep pattern; And then make data access module 120 that first packet in the temporary module 110 of data is taken out, and send data processing unit 20 to, to carry out its predetermined handling procedure.
Handle in the process of first packet at data processing unit 20, if Data Receiving interface 30 receives the another one packet again, then data access module 120 will similarly deposit this packet in the temporary module 110 of data immediately.But because this moment, data processing unit 20 was switched into awakening mode from sleep pattern, therefore the first temporary state monitoring module 130 can not send a wake-up activation information WAKEUP_ENABLE again to data processing unit 20.If the Data Receiving interface receives the 3rd packet 30 this moments again, then data access module 120 also deposits this packet in the temporary module 110 of data immediately; Just handle in the process of first packet at data processing unit 20, all packets that Data Receiving interface 30 receives all can be deposited in the temporary module 110 of data immediately.
After data processing unit 20 is handled first packet, data processing monitor module 140 can monitor this situation, send a temporal data fox message BUFFER_INSPECT to the second immediately and keep in state monitoring module 150, make the second temporary state monitoring module 150 check whether the temporary module 110 of data also keeps in the packet that other is arranged at present; If have, then make data access module 120 continue the next packet in the temporary module 110 of data is taken out, and send the handling procedure that data processing unit 20 is scheduled to; (being that the temporary module 110 of data has been idle condition) otherwise if not then sends a sleep active information SLEEP_ENABLE to data processing unit 20, and data processing unit 20 is switched back sleep pattern from awakening mode.
When data processing unit 20 after awakening mode is switched back sleep pattern, if Data Receiving interface 30 receives a packet again, above operation will repeat once again, be checked through data until the second temporary state monitoring module 150 and keep in module 110 for till the idle condition.
The sequential synoptic diagram of Fig. 2 promptly shows the present invention and the mode switch time sequence status of prior art when the packet (for example being 5 packets) of handling one batch, wherein, the processing procedure of 5 of this batch packets is respectively with Process 1, Process 2, Process 3, Process 4, Process 5 expressions.As shown in the figure, because prior art after handling a packet, is switched back sleep pattern immediately, therefore will make the total processing time of whole batch packet is T
1Because the present invention is just switched back sleep pattern after handling whole batch packet, so will make the total processing time of whole batch packet shorten to T
2, and T
2＜T
1Therefore the present invention can promote whole data processing usefulness, has better progressive and practicality than prior art.
Claims (9)
1. a lot data is handled and is waken up and the sleep pattern method for handover control, and it is used for an information platform, and this information platform has a data processing unit and a Data Receiving interface; Wherein the Data Receiving interface receives each packet that a Data Source sends; Data processing unit is then carried out a predetermined handling procedure, handle each received packet of this Data Receiving interface, and this data processing unit has a sleep pattern and an awakening mode, it is characterized in that, this lot data is handled to wake up with the sleep pattern method for handover control and comprised at least:
Each packet that the Data Receiving interface is received is stored to the temporary module of data;
When the temporary module of these data deposited first packet at every turn under idle condition, the wake-up activation information of sending immediately switched to awakening mode with data processing unit from sleep pattern to data processing unit;
Each packet that the temporary module of data is stored takes out in order, and sends the data processing unit under the awakening mode, the handling procedure of being scheduled to; And
When data processing unit is whenever handled a packet, check promptly whether the temporary module of data has been idle condition; If not, then continue the next packet in the temporary module of data is taken out, and send the handling procedure that data processing unit is scheduled to; If, then send a sleep active information to data processing unit, data processing unit is switched back sleep pattern from awakening mode.
2. lot data as claimed in claim 1 is handled and is waken up and the sleep pattern method for handover control, it is characterized in that this information platform is a webserver.
3. lot data as claimed in claim 1 is handled and is waken up and the sleep pattern method for handover control, it is characterized in that the Data Receiving interface that this Data Receiving interface is a fiber channel.
4. lot data as claimed in claim 1 is handled and is waken up and the sleep pattern method for handover control, it is characterized in that this Data Source is a hard disk array device.
5. a lot data is handled and is waken up and the sleep pattern handover control system, and it carries to an information platform, and this information platform has a data processing unit and a Data Receiving interface; Wherein the Data Receiving interface receives each packet that a Data Source sends; Data processing unit is then carried out a predetermined handling procedure, handle each received packet of this Data Receiving interface, and this data processing unit has a sleep pattern and an awakening mode, it is characterized in that, this lot data is handled to wake up with the sleep pattern handover control system and comprised at least:
One data are kept in module, each packet that its temporal data receiving interface is received;
One data access module, it carries out an access program at the temporary module of data, and each packet that the Data Receiving interface is received deposits in the temporary module of data, or each packet in the temporary module of data is taken out by a predefined procedure;
One first temporary state monitoring module, when the temporary module of data deposits first packet under idle condition, the wake-up activation information of sending switches to awakening mode with data processing unit from sleep pattern to data processing unit, makes it handle first packet that deposits in the temporary module;
One data processing monitor module, its monitoring data processing unit is carried out each handling procedure, when data processing unit is whenever handled a packet, sends a temporal data fox message; And
One second temporary state monitoring module, its response data is handled the temporal data fox message that monitor module sends at every turn, checks whether the temporary module of data has been idle condition at present; If not, then make data access module continue the next packet in the temporary module of data is taken out, and send data processing unit to, the handling procedure that it is scheduled to this packet; If, then send a sleep active information to data processing unit, data processing unit is switched back sleep pattern from awakening mode.
6. lot data as claimed in claim 5 is handled and is waken up and the sleep pattern handover control system, it is characterized in that this information platform is a webserver.
7. lot data as claimed in claim 5 is handled and is waken up and the sleep pattern handover control system, it is characterized in that this Data Receiving interface is a fiber channel Data Receiving interface.
8. lot data as claimed in claim 5 is handled and is waken up and the sleep pattern handover control system, it is characterized in that this Data Source is an array hard disk unit.
9. lot data as claimed in claim 5 is handled and is waken up and the sleep pattern handover control system, it is characterized in that, this data access module is in the formation mode of first in first out the temporary module of data to be carried out access program.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03157382 CN1275156C (en) | 2003-09-19 | 2003-09-19 | Wake and sleep mode switchover control method and system for batch data processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03157382 CN1275156C (en) | 2003-09-19 | 2003-09-19 | Wake and sleep mode switchover control method and system for batch data processing |
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| Publication Number | Publication Date |
|---|---|
| CN1598775A true CN1598775A (en) | 2005-03-23 |
| CN1275156C CN1275156C (en) | 2006-09-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03157382 Expired - Fee Related CN1275156C (en) | 2003-09-19 | 2003-09-19 | Wake and sleep mode switchover control method and system for batch data processing |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8988488B2 (en) | 2011-06-28 | 2015-03-24 | Huawei Device Co., Ltd. | State transition control method, multipoint control server, and videoconferencing system |
| CN111104399A (en) * | 2019-12-19 | 2020-05-05 | 国网安徽省电力有限公司信息通信分公司 | Mass power grid data management and storage system |
-
2003
- 2003-09-19 CN CN 03157382 patent/CN1275156C/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8988488B2 (en) | 2011-06-28 | 2015-03-24 | Huawei Device Co., Ltd. | State transition control method, multipoint control server, and videoconferencing system |
| CN111104399A (en) * | 2019-12-19 | 2020-05-05 | 国网安徽省电力有限公司信息通信分公司 | Mass power grid data management and storage system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1275156C (en) | 2006-09-13 |
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Granted publication date: 20060913 Termination date: 20100919 |