CN106406771A - Log recording method and log recorder - Google Patents
Log recording method and log recorder Download PDFInfo
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- CN106406771A CN106406771A CN201610912934.1A CN201610912934A CN106406771A CN 106406771 A CN106406771 A CN 106406771A CN 201610912934 A CN201610912934 A CN 201610912934A CN 106406771 A CN106406771 A CN 106406771A
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- disk
- daily record
- record data
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/18—File system types
- G06F16/1805—Append-only file systems, e.g. using logs or journals to store data
- G06F16/1815—Journaling file systems
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
- G06F3/0614—Improving the reliability of storage systems
- G06F3/0619—Improving the reliability of storage systems in relation to data integrity, e.g. data losses, bit errors
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
- G06F3/0629—Configuration or reconfiguration of storage systems
- G06F3/0635—Configuration or reconfiguration of storage systems by changing the path, e.g. traffic rerouting, path reconfiguration
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
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- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
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- Computer Networks & Wireless Communication (AREA)
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- Databases & Information Systems (AREA)
- Computer Security & Cryptography (AREA)
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Abstract
The invention provides a log recording method comprising the steps of presetting at least two disks in the local and presetting at least one disk in a server; setting priorities of the disks; and writing log data into the disks according to the priorities. The invention also relates to a log recorder corresponding to the log recording method. The plurality of disks are preset, so that the log data can be written into the plurality of disks, and disk resources are reasonably distributed by setting the priorities of the disks and writing the log data according to the priorities of the disks, so that utilization efficiency of the resources is improved. The other disk can be selected for writing the data when the log data cannot be written into the certain disk, and thus the problem that in the prior art, the log data cannot be recorded due to operating environment and network faults is effectively solved.
Description
Technical field
The present invention relates to field of computer technology, more particularly, to a kind of log recording method and logger.
Background technology
System journal suffers from significance, therefore system day for system for computer hardware, software, application program etc.
The recording mode of will is more carried out many paying close attention to.Current system journal, is typically all stored in by fixing recording mode
In fixing catalogue or fixed data storehouse, or fixing memory interface is called to store.
Chinese patent as Publication No. CN 104021088 A proposes a kind of log storing method, including：Receive day
The daily record storage request that will source sends, described daily record storage request includes：Daily record data, include the daily record of described daily record data
Mark and Log Source IP address；Determine that Log Source sends the transmission rate of daily record data；Transmission speed according to daily record data
Rate, determines the size of the daily record including described daily record data；Mark according to described daily record and the IP address of Log Source, determine
The storage address of daily record；According to the size of described daily record, using preallocated method, in disk corresponding with described storage address
In be described daily record distribution disk space；By the daily record including described daily record data store with described disk space in.
The daily record storage address of said method is determined by the IP address of Log Source, and then the disk of daily record storage is also to determine
, therefore when receiving daily record storage request, daily record data is stored to the disk having determined.But work as environment
When catalogue does not have authority or network failure, will log, lead to be subsequently encountered problem being difficult to investigate.
Content of the invention
The technical problem to be solved is：Offer one kind can be automatic according to running environment and the physical memory space
The log recording method of regulation storage location and storage mode and logger.
In order to solve above-mentioned technical problem, the technical solution used in the present invention is：
A kind of log recording method, including：
Preset the disk of at least one in the disk locally presetting at least two and in server；
The priority of described disk is set；
According to described priority, daily record data is write disk.
The present invention provide another technical scheme be：
A kind of logger corresponding to above-mentioned log recording method, including：
Disk presetting module, presets the magnetic of at least one in the disk locally presetting at least two and in server
Disk；
Priority setup module, for arranging the priority of described disk；
Memory module, for writing disk according to described priority by daily record data.
The beneficial effects of the present invention is：By presetting multiple disks, thus daily record data can write multiple disks, lead to
Cross the priority of setting disk, the priority orders according to disk write daily record data, and disk resource obtains an equitable breakdown, and improve
The utilization rate of resource.The present invention can select other disks to write, effectively when certain disk cannot write this daily record data
Solve the problems, such as in prior art because the daily record data that running environment and network failure lead to cannot record.
Brief description
Fig. 1 is the flow chart of the log recording method of the embodiment of the present invention；
Fig. 2 is the structural representation of the logger of the embodiment of the present invention；
Fig. 3 is the flow chart of the log recording method of the embodiment of the present invention one；
Fig. 4 is the structural representation of the logger of the embodiment of the present invention two.
Label declaration：
1st, disk presetting module；2nd, priority setup module；3rd, memory module；31st, the first writing unit；32nd, second write
Enter unit；33rd, the 3rd writing unit；34th, alarm unit；35th, judging unit；36th, the 4th writing unit；4th, acquisition module；5、
Enquiry module；6th, merge module；7th, return module.
Specific embodiment
By describing the technology contents of the present invention in detail, being realized purpose and effect, below in conjunction with embodiment and coordinate attached
Figure is explained.
The design of most critical of the present invention is：Default multiple disks, and the priority of described disk is set, according to described excellent
Daily record data is write disk by first level.
Explanation of technical terms according to the present invention：
Refer to Fig. 1, the present invention provides：
A kind of log recording method, including：
Preset the disk of at least one in the disk locally presetting at least two and in server；
The priority of described disk is set；
According to described priority, daily record data is write disk.
Further, according to described priority, daily record data is write disk, further include：
Daily record data is write the disk of highest priority；
If writing the disk that unsuccessfully daily record data is write next stage priority；
If writing the disk that unsuccessfully daily record data is continued to write to next stage priority, until daily record data writes magnetic
Disk is successful or described daily record data all carried out write operation in default disk.
Knowable to foregoing description, daily record data is write disk by priority according to disk from high to low, if priority
Highest disk can write this daily record data, then daily record data directly writes the disk of highest priority, if excellent
First level highest disk write daily record data failure, then write the disk of next stage priority, by that analogy, directly by daily record data
To daily record write data success, or disk all carried out write operation.The preferential write of daily record data so can be made to be best suitable for
Disk, the disk of the write such as generally given tacit consent to, if write unsuccessfully reattempt write other disk.Can be effective
Using resource, can ensure that daily record data writes successfully again.
Further, if described daily record data all carried out write operation in default disk, and if described daily record data
All write failure in default disk, then terminate write operation, and return false alarm.
Knowable to foregoing description, if daily record data all carried out write operation in default disk, and write and all lose
Lose, then illustrate that this daily record data cannot write arbitrarily default disk, abnormal, therefore return false alarm in work, reminds
Associated user takes counter-measure.
Further, daily record data is write disk, further include：
Judgement disk to be write whether be more than preset value using space；
If so, then delete the earliest daily record data in described disk to be write, then write described daily record data；
If it is not, the described daily record data that then writes direct.
Knowable to foregoing description, when writing daily record data each time, will first judge disk can using space whether
More than preset value, if this is more than preset value using space, illustrate that this disk remaining space is not enough, need to clean out some skies
Between could write daily record data, and clean out disk space by deleting earliest daily record data, can farthest protect
Stay useful data.Preferably, above-mentioned preset value is 50% to 80%.
Further, according to described priority, daily record data is write disk, further include afterwards：
Obtain querying condition；
Travel through default disk according to described querying condition, obtain inquiring about data；
Merge described inquiry data；
Return the inquiry data merging.
Knowable to foregoing description, due to, under different running environment and different working conditions, such as networking or suspension
In the case of, the disk of daily record data storage may be different, therefore, during user's inquiry log, the first querying condition according to user
Travel through all default disks, obtain all inquiry data, merge these inquiry data and obtain user's daily record number to be inquired about
According to.And through merging treatment, inquiry data can be integrated in order, prevent from returning garbled data.
Refer to Fig. 2, another technical scheme of the present invention is：
A kind of logger corresponding to above-mentioned log recording method, including：
Disk presetting module 1, presets at least one in the disk locally presetting at least two and in server
Disk；
Priority setup module 2, for arranging the priority of described disk；
Memory module 3, for writing disk according to described priority by daily record data.
Further, described memory module 3 includes：
First writing unit 31, for writing the disk of highest priority by daily record data；
Second writing unit 32, if writing unsuccessfully for the first writing unit 31, will be excellent for daily record data write next stage
The disk of first level.
3rd writing unit 33, if writing unsuccessfully for the second writing unit 32, daily record data is continued to write to next
The disk of level priority, until daily record data write disk is successful or described daily record data all carried out write in default disk
Operation；
Alarm unit 34, if all carrying out write operation for described daily record data in default disk, and if described day
Will data all writes failure in default disk, then terminate write operation, and returns false alarm.
Knowable to foregoing description, memory module logical 3 is crossed and is introduced the first writing unit 31, the second writing unit 32 and the 3rd
Writing unit 33, memory module 3 is adjusted to the first writing unit 31, the second writing unit 32 and the 3rd writing unit 33
Degree, realizes the different disk of daily record data write.
Further, described memory module also 3 includes：
Whether judging unit 35, for judgement disk to be write using space more than preset value；
4th writing unit 36, for if so, then deleting the earliest daily record data in described disk to be write, then writes
Enter described daily record data；
If it is not, the described daily record data that then writes direct.
Further, also include：
Acquisition module 4, for obtaining querying condition；
Enquiry module 5, for traveling through default disk according to described querying condition, obtains inquiring about data；
Merge module 6, for merging described inquiry data；
Return module 7, for returning the inquiry data merging.
Further, described daily record data includes the daily record data of application program；Include system in locally default disk
Internal memory, system temporary folder and specified folder, described specified folder is the file that described application program is located；?
The default disk of server includes data base；The priority of described disk is followed successively by from low to high：Installed System Memory, system are temporarily civilian
Part folder, specified folder database.
Knowable to foregoing description, Installed System Memory, system temporary folder, specified folder and data base are modal
Daily record storage disk, generally, system memory space is less, and therefore its priority is minimum, and system temporary folder one
As also can memory system data, if take may impact system operation, therefore also ratio is relatively low for its priority, and normal in network
In the case of, preferred server disk storage daily record data, the priority of therefore data base is set to highest.
Refer to Fig. 3, embodiments of the invention one are：
A kind of log recording method, including：
Preset the disk of at least one in the disk locally presetting at least two and in server；Described daily record data bag
Include the daily record data of application program；Include Installed System Memory, system temporary folder and specified file in locally default disk
Folder, described specified folder is the file that described application program is located；Include data base in the default disk of server；
The priority arranging described disk the most low to high is followed successively by：Installed System Memory, system temporary folder, specified folder
Database；
By daily record data write into Databasce；
If the failure of daily record data write into Databasce, daily record data is write specified folder；If daily record data writes number
According to Kucheng's work(, then terminate write operation；
If daily record data write specified folder failure, by daily record data writing system temporary folder；If daily record number
According to write specified folder success, then terminate write operation；
If the failure of daily record data writing system temporary folder, by daily record data writing system internal memory；If daily record data
The success of writing system temporary folder, then terminate write operation；
If daily record data writing system memory failure, terminate write operation, and return false alarm；If daily record data is write
Enter Installed System Memory success, then terminate write operation；
Obtain querying condition；
Travel through described data base, specified folder, system temporary folder and Installed System Memory according to described querying condition,
Obtain inquiring about data；
Merge described inquiry data；
Return the inquiry data merging.
In said process, each time daily record data is write disk, all include：
Judgement disk to be write whether be more than preset value using space；Described preset value is 50% to 80%；
If so, then delete the earliest daily record data in described disk to be write, until described disk to be write
It is less than preset value using space, then by described daily record data using the described disk to be write of write after gzip compression；
If it is not, then directly described daily record data is write described disk to be write using after gzip compression.As judged system
System internal memory whether be more than 80% using space, if being more than, earliest daily record data in deletion system internal memory, when in system
That deposits is less than 80% using space, then this daily record data is adopted writing system internal memory after gzip compression.
A concrete application scene of above-described embodiment one is presented herein below：
During the storage of QQ daily record data, the data base of first write service device, write local QQ program peace when writing unsuccessfully again
The specified folder that dress is located, if also writing failure in specified folder, writing system temporary folder, if or write mistake
Lose, then writing system internal memory.
Refer to Fig. 4, embodiments of the invention two are：
A kind of logger corresponding to above-mentioned log recording method, including：
Disk presetting module 1, presets at least one in the disk locally presetting at least two and in server
Disk；Described daily record data includes the daily record data of application program；Include Installed System Memory, system in locally default disk interim
File and specified folder, described specified folder is the file that described application program is located；Default in server
Disk includes data base；
Priority setup module 2, for arranging the priority of described disk；The priority of described disk is from low to high successively
For：Installed System Memory, system temporary folder, specified folder database；
Memory module 3, for writing disk according to described priority by daily record data；
Acquisition module 4, for obtaining querying condition；
Enquiry module 5, for traveling through default disk according to described querying condition, obtains inquiring about data；
Merge module 6, for merging described inquiry data；
Return module 7, for returning the inquiry data merging；
Described memory module includes：
First writing unit 31, for writing the disk of highest priority by daily record data；
Second writing unit 32, if writing unsuccessfully for the first writing unit 31, will be excellent for daily record data write next stage
The disk of first level,
3rd writing unit 33, if writing unsuccessfully for the second writing unit 32, daily record data is continued to write to next
The disk of level priority, until daily record data write disk is successful or described daily record data all carried out write in default disk
Operation；
Alarm unit 34, if all carrying out write operation for described daily record data in default disk, and if described day
Will data all writes failure in default disk, then terminate write operation, and returns false alarm；
Whether judging unit 35, for judgement disk to be write using space more than preset value；Described preset value
For 50% to 80%.
4th writing unit 36, for if so, then deleting the earliest daily record data in described disk to be write, then writes
Enter described daily record data；
If it is not, the described daily record data that then writes direct.
In sum, the present invention provides log recording method and logger, can solve the problem that running environment catalogue does not have
Have permission or network failure leads to not the problem of log, improve the adaptivity of system journal record, improve and ask
Topic investigation efficiency.
The foregoing is only embodiments of the invention, not thereby limit the present invention the scope of the claims, every using this
The equivalents that bright description and accompanying drawing content are made, or directly or indirectly it is used in the technical field of correlation, all include in the same manner
In the scope of patent protection of the present invention.
Claims (10)
1. a kind of log recording method is it is characterised in that include：
Preset the disk of at least one in the disk locally presetting at least two and in server；
The priority of described disk is set；
According to described priority, daily record data is write disk.
2. log recording method according to claim 1 is it is characterised in that write daily record data according to described priority
Disk, further includes：
Daily record data is write the disk of highest priority；
If writing the disk that unsuccessfully daily record data is write next stage priority；
If writing the disk that unsuccessfully daily record data is continued to write to next stage priority, until daily record data write disk becomes
Work(or described daily record data all carried out write operation in default disk.
If 3. log recording method according to claim 2 is it is characterised in that described daily record data is equal in default disk
Carried out write operation, and if described daily record data all writes failure in default disk, terminate write operation, and return mistake
False alarm.
4. log recording method according to claim 1, it is characterised in that daily record data is write disk, wraps further
Include：
Judgement disk to be write whether be more than preset value using space；
If so, then delete the earliest daily record data in described disk to be write, then write described daily record data；
If it is not, the described daily record data that then writes direct.
5. log recording method according to claim 1 is it is characterised in that write daily record data according to described priority
Disk, further includes afterwards：
Obtain querying condition；
Travel through default disk according to described querying condition, obtain inquiring about data；
Merge described inquiry data；
Return the inquiry data merging.
6. a kind of logger is it is characterised in that include：
Disk presetting module, presets the disk of at least one in the disk locally presetting at least two and in server；
Priority setup module, for arranging the priority of described disk；
Memory module, for writing disk according to described priority by daily record data.
7. logger according to claim 6 is it is characterised in that described memory module includes：
First writing unit, for writing the disk of highest priority by daily record data；
Second writing unit, if write the magnetic that daily record data unsuccessfully writes next stage priority for the first writing unit
Disk,
3rd writing unit, if writing unsuccessfully for the second writing unit, daily record data is continued to write to next stage priority
Disk, until daily record data write disk is successful or described daily record data all carried out write operation in default disk；
Alarm unit, if all carrying out write operation for described daily record data in default disk, and if described daily record data
All write failure in default disk, then terminate write operation, and return false alarm.
8. logger according to claim 6 is it is characterised in that described memory module also includes：
Whether judging unit, for judgement disk to be write using space more than preset value；
4th writing unit, for if so, then deleting the earliest daily record data in described disk to be write, then writes described
Daily record data；
If it is not, the described daily record data that then writes direct.
9. logger according to claim 6 is it is characterised in that also include：
Acquisition module, for obtaining querying condition；
Enquiry module, for traveling through default disk according to described querying condition, obtains inquiring about data；
Merge module, for merging described inquiry data；
Return module, for returning the inquiry data merging.
10. logger according to claim 6 is it is characterised in that described daily record data includes the day of application program
Will data；Include Installed System Memory, system temporary folder and specified folder, described specified file in locally default disk
Press from both sides the file being located for described application program；Include data base in the default disk of server；The priority of described disk from
Low to high it is followed successively by：Installed System Memory, system temporary folder, specified folder database.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610912934.1A CN106406771B (en) | 2016-10-20 | 2016-10-20 | Log recording method and logger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610912934.1A CN106406771B (en) | 2016-10-20 | 2016-10-20 | Log recording method and logger |
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| Publication Number | Publication Date |
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| CN106406771A true CN106406771A (en) | 2017-02-15 |
| CN106406771B CN106406771B (en) | 2019-10-11 |
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| CN201610912934.1A Active CN106406771B (en) | 2016-10-20 | 2016-10-20 | Log recording method and logger |
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| CN108763454A (en) * | 2018-05-28 | 2018-11-06 | 郑州云海信息技术有限公司 | Distributed file system daily record update method, system, device and storage medium |
| CN111459764A (en) * | 2020-04-09 | 2020-07-28 | 江苏盛海智能科技有限公司 | Log management method and terminal |
| CN112783849A (en) * | 2021-01-29 | 2021-05-11 | 紫光云技术有限公司 | Production environment log exporting system and method |
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| CN112783849A (en) * | 2021-01-29 | 2021-05-11 | 紫光云技术有限公司 | Production environment log exporting system and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106406771B (en) | 2019-10-11 |
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