CN110750217A - Information management method and related device - Google Patents
Information management method and related device Download PDFInfo
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- CN110750217A CN110750217A CN201910995309.1A CN201910995309A CN110750217A CN 110750217 A CN110750217 A CN 110750217A CN 201910995309 A CN201910995309 A CN 201910995309A CN 110750217 A CN110750217 A CN 110750217A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/02—Addressing or allocation; Relocation
- G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
- G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
- G06F12/0893—Caches characterised by their organisation or structure
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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
- G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
- G06F3/061—Improving I/O performance
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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
- G06F3/0655—Vertical data movement, i.e. input-output transfer; data movement between one or more hosts and one or more storage devices
- G06F3/0656—Data buffering arrangements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
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- H04L67/10—Protocols in which an application is distributed across nodes in the network
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Abstract
The application discloses an information management method, which comprises the steps of collecting information, and comparing the information with information stored in a redis cache according to a preset period to determine whether the information is new information or repeated information; if the information is new information, storing the new information to the redis cache, transferring the stored historical information in the redis cache to a database, and deleting the historical information in the redis cache; if the information is the repeated information, the repeated information stored in the redis cache is reserved. The information management method can effectively enhance information timeliness, increase information access speed and guarantee information reusability and integrity, and the application also discloses an information management device, a cloud management platform and a computer readable storage medium, which all have the technical effects.
Description
Technical Field
The application relates to the technical field of computers, in particular to an information management method; also relates to an information storage device, a cloud management platform and a computer readable storage medium.
Background
In the operation process of the cloud management platform, a large amount of information needs to be processed, including collected information (such as data monitoring information) and reported information (such as early warning information) of nodes, and various types of information have strong timeliness and are replaced quickly. Currently, a way for the cloud management platform to process the information is to screen collected information or reported information stored in a database for use. If a direct storage mode is adopted, namely information is directly stored in the database, if the data volume is large, the storage time consumption is long, the database needs to keep a connection state for a long time, and the use of other functions is possibly influenced. If a real-time comparison and storage mode is adopted, namely information is compared in real time and then stored in a database, if the data volume is large, the data comparison can take a long time, and the timeliness of the information can be influenced. Therefore, how to solve the technical defects becomes a technical problem to be solved urgently by those skilled in the art.
Disclosure of Invention
The information management method can enhance the timeliness of information, increase the information access speed and guarantee the reusability and integrity of the information; another object of the present application is to provide an information management apparatus, a cloud management platform, and a computer-readable storage medium, all having the above technical effects.
In order to solve the above technical problem, the present application provides an information management method, including:
collecting information and comparing the information with information stored in a redis cache according to a preset period to determine whether the information is new information or repeated information;
if the information is new information, storing the new information to the redis cache, transferring the stored historical information in the redis cache to a database, and deleting the historical information in the redis cache;
if the information is the repeated information, the repeated information stored in the redis cache is reserved.
Optionally, the collecting information and comparing the information with stored information in a redis cache according to a preset period to determine whether the information is new information or repeated information includes:
calculating hash values of key values of the information and the information stored in the redis cache;
comparing the information with the hash value of the key value of the stored information in the redis cache;
if the hash value of the key value of the information is consistent with the hash value of the key value of the stored information in the redis cache, the information is repeated information;
and if the hash value of the key value of the information is inconsistent with the hash value of the key value of the stored information in the redis cache, the information is new information.
Optionally, the key value includes node information, module information, time information, and information content.
In order to solve the above technical problem, the present application further provides an information management apparatus, including:
the comparison module is used for collecting information and comparing the information with information stored in a redis cache according to a preset period so as to determine whether the information is new information or repeated information;
the storage module is used for storing the new information to the redis cache and transferring the stored historical information in the redis cache to a database and deleting the historical information in the redis cache if the information is the new information;
and the reserving module is used for reserving the repeated information stored in the redis cache if the information is the repeated information.
Optionally, the alignment module includes:
the calculating unit is used for calculating the hash value of the key value of the information and the information stored in the redis cache;
the comparison unit is used for comparing the information with the hash value of the key value of the stored information in the redis cache;
a determining unit, configured to determine that the information is duplicate information if a hash value of the key value of the information is consistent with a hash value of the key value of information already stored in the redis cache; and if the hash value of the key value of the information is inconsistent with the hash value of the key value of the stored information in the redis cache, the information is new information.
Optionally, the key value includes node information, module information, time information, and information content.
In order to solve the above technical problem, the present application further provides a cloud management platform, including:
a memory for storing a computer program;
a processor for implementing the steps of the information management method as described above when executing the computer program.
In order to solve the above technical problem, the present application further provides a computer-readable storage medium storing a computer program, which when executed by a processor implements the steps of the information management method as described above.
The information management method comprises the steps of collecting information, and comparing the information with information stored in a redis cache according to a preset period to determine whether the information is new information or repeated information; if the information is new information, storing the new information to the redis cache, transferring the stored historical information in the redis cache to a database, and deleting the historical information in the redis cache; if the information is the repeated information, the repeated information stored in the redis cache is reserved.
Therefore, the data are stored in the database after the information comparison is carried out, so that the information repetition can be effectively avoided, and compared with a real-time information comparison mode, the information management method provided by the application adopts a mode of periodically carrying out information comparison, so that the information comparison times can be effectively reduced, the time occupation of information comparison operation is reduced, and the timeliness of the information is improved. In addition, on the basis of information comparison, the new information is stored in the redis cache, so that the data access speed can be greatly increased and the I/O operation of the database can be reduced based on the characteristic that the redis cache is fast in access. Meanwhile, for historical information, the historical information is stored in a traditional database, and reusability and integrity of data can be guaranteed.
The information management device, the cloud management platform and the computer readable storage medium provided by the application have the technical effects.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the prior art and the embodiments are briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic flowchart of an information management method according to an embodiment of the present application;
fig. 2 is a schematic diagram of an information management apparatus according to an embodiment of the present disclosure.
Detailed Description
The core of the application is to provide an information management method which can enhance the timeliness of information, increase the access speed of the information and guarantee the reusability and the integrity of the information; another core of the present application is to provide an information management apparatus, a cloud management platform, and a computer-readable storage medium, all having the above technical effects.
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Referring to fig. 1, fig. 1 is a schematic flowchart illustrating an information management method according to an embodiment of the present disclosure; referring to fig. 1, the information management method includes:
s101: collecting information and comparing the information with information stored in a redis cache according to a preset period to determine whether the information is new information or repeated information;
specifically, the cloud management platform receives the collected information and the reported information of the nodes on the basis of information collection, and further determines the information type of the currently collected information according to a preset period, namely determines whether the information is new information or repeated information. Specifically, the currently collected information is compared with information stored in a Remote Dictionary service (Remote Dictionary service) cache, so as to determine whether the currently collected information is new information or repeated information, and determine historical information in the Remote Dictionary cache. The new information is information which is currently collected by the cloud management platform and does not exist in the redis cache. The repeated information is information which is currently collected by the cloud management platform and already exists in the redis cache, and the information content of the information is consistent with and different in time from the information content of the corresponding information which already exists in the redis cache. The history information is information which is not collected currently by the cloud management platform but exists in the redis cache.
The specific numerical value of the preset period is not specifically limited in the present application, and the difference setting may be performed according to the actual application needs.
In addition, in a specific embodiment, the collecting information and comparing the information with information already stored in a redis cache according to a preset period to determine whether the information is new information or repeated information may include calculating hash values of key values of the information and the information already stored in the redis cache; comparing the information with the hash value of the key value of the stored information in the redis cache; if the hash value of the key value of the information is consistent with the hash value of the key value of the stored information in the redis cache, the information is repeated information; and if the hash value of the key value of the information is inconsistent with the hash value of the key value of the stored information in the redis cache, the information is new information.
Specifically, the reported information or the collected information collected by the cloud management platform includes several items such as modules, nodes, time, contents, and the like, and the information collected twice in the neighborhood may only have time difference, and other items are the same, so in order to avoid information repetition, a unique value of the information needs to be determined to ensure the uniqueness of the information. In addition, if the information content of the information is simply compared, a longer comparison time is occupied under the condition of more information contents, and a large amount of time consumption is caused, so that the timeliness of the information is seriously influenced. In view of this, the present embodiment determines whether the information is new information or repeated information by comparing hash values of key values of the information. Specifically, after the cloud management platform collects the reported information or the collected information, the cloud management platform firstly calculates the hash value of the key value of the reported information or the collected information, and then compares the hash value of the key value of each currently collected information with the hash value of the key value of the information already stored in the redis cache, if the hash value of the key value of the currently collected information of the cloud management platform is consistent with the hash value of the key value of the information already stored in the redis cache, the information is indicated to be already stored in the redis cache, and the information is determined to be the repeated information; on the contrary, if the hash value of the key value of the information currently collected by the cloud management platform is inconsistent with the hash value of the key value of the information already stored in the redis cache, it indicates that the information does not exist in the redis cache, and therefore, the information is determined to be new information. Further, the hash value of the information stored in the redis cache can also be used as a key value of the information, so that the corresponding information can be queried in the redis cache based on the key value.
By adopting the embodiment provided by the application, the comparison can be completed in a short time, and the cloud management flat and external required information is screened out, so that the high timeliness of the information is effectively guaranteed, and the influence on the timeliness of the information due to the overlong comparison occupation time is avoided.
In a specific embodiment, the key value may include node information, module information, time information, and information content. Of course, besides the key values provided in the above embodiments, those skilled in the art may set other key values according to actual needs.
In addition, details of a specific calculation mode for calculating the hash value based on the key value of the information are not repeated herein, and reference may be made to an existing related algorithm for calculating the hash value.
S102: if the information is new information, storing the new information to the redis cache, transferring the stored historical information in the redis cache to a database, and deleting the historical information in the redis cache;
s103: if the information is the repeated information, the repeated information stored in the redis cache is reserved.
Specifically, this application adopts the mode that the match of redis cache and traditional database carries out information storage, because the redis cache has the quick characteristic of visiting, consequently for the access speed of increase data, reinforcing information timeliness and reduce database I/O operation, this application is through the new data after the redis cache memory comparison. In addition, the database is a relational database with persistent storage and is suitable for storing historical data, so that in order to guarantee reusability and integrity of the data, the database is used for storing the historical data so as to carry out data statistics or backup at a later period. Specifically, after information comparison is performed by the cloud management platform, if the information currently collected by the cloud management platform is new information, the new information is stored in the redis cache, and if the information currently collected by the cloud management platform is repeated information, the information stored in the redis cache still has timeliness, so that the stored information in the redis cache is retained, and the collected repeated information is not processed. In addition, for the history information stored in the redis cache, the history information is unloaded into the database, and the history information in the redis cache is deleted.
For example, if the information stored in the current redis cache is information a, information B, and information C, and the information currently collected by the cloud management platform is information B, information C, and information D, the information D is determined to be new information through comparison, so that the information D is newly stored in the redis cache. Since the information B and the information C are duplicate information, the information B and the information C are not processed. Since information a is history information, it is dumped to the database and deleted from the redis cache. Further, if the information collected by the cloud management platform is information E, information F, and information G, the information E, the information F, and the information G are new information, so that the information E, the information F, and the information G are all newly stored in the redis cache, and the history information in the redis cache is: and (4) transferring the information B, the information C and the information D to a database, deleting the information B, the information C and the information D in the redis cache, and so on.
In summary, the information management method provided by the present application includes collecting information and comparing the information with information stored in a redis cache according to a preset period to determine whether the information is new information or repeated information; if the information is new information, storing the new information to the redis cache, transferring the stored historical information in the redis cache to a database, and deleting the historical information in the redis cache; if the information is the repeated information, the repeated information stored in the redis cache is reserved. The information management method carries out data warehousing after information comparison, so that information repetition can be effectively avoided, and compared with a real-time information comparison mode, the information management method provided by the application adopts a mode of periodically carrying out information comparison, so that the number of information comparison can be effectively reduced, the time occupation of information comparison operation is reduced, and the timeliness of information is improved. In addition, on the basis of information comparison, the new information is stored in the redis cache, so that the data access speed can be greatly increased and the I/O operation of the database can be reduced based on the characteristic that the redis cache is fast in access. Meanwhile, for historical information, the historical information is stored in a traditional database, and reusability and integrity of data can be guaranteed.
The present application also provides an information management apparatus, which is described below and to which the above-described method can be referred in correspondence. Referring to fig. 2, fig. 2 is a schematic view of an information management apparatus according to an embodiment of the present disclosure; referring to fig. 2, the information management apparatus includes:
the comparison module 10 is configured to collect information and compare the information with information stored in a redis cache according to a preset period to determine whether the information is new information or repeated information;
the storage module 20 is configured to, if the information is new information, store the new information to the redis cache, transfer history information stored in the redis cache to a database, and delete the history information in the redis cache;
a reserving module 30, configured to reserve the repeated information stored in the redis cache if the information is the repeated information.
On the basis of the foregoing embodiment, as a specific implementation manner, the comparison module 10 may include:
the calculating unit is used for calculating the hash value of the key value of the information and the information stored in the redis cache;
the comparison unit is used for comparing the information with the hash value of the key value of the stored information in the redis cache;
a determining unit, configured to determine that the information is duplicate information if a hash value of the key value of the information is consistent with a hash value of the key value of information already stored in the redis cache; and if the hash value of the key value of the information is inconsistent with the hash value of the key value of the stored information in the redis cache, the information is new information.
On the basis of the above embodiments, as a specific implementation manner, the key value may include node information, module information, time information, and information content.
The application also provides a cloud management platform, which comprises: a memory and a processor; wherein the memory is used for storing a computer program; the processor is configured to implement the following steps when executing the computer program:
collecting information and comparing the information with information stored in a redis cache according to a preset period to determine whether the information is new information or repeated information; if the information is new information, storing the new information to the redis cache, transferring the stored historical information in the redis cache to a database, and deleting the historical information in the redis cache; if the information is the repeated information, the repeated information stored in the redis cache is reserved.
For the introduction of the cloud management platform provided by the present application, please refer to the embodiments of the above method, which is not described herein any further.
The present application further provides a computer readable storage medium having stored thereon a computer program which, when executed by a processor, performs the steps of:
collecting information and comparing the information with information stored in a redis cache according to a preset period to determine whether the information is new information or repeated information; if the information is new information, storing the new information to the redis cache, transferring the stored historical information in the redis cache to a database, and deleting the historical information in the redis cache; if the information is the repeated information, the repeated information stored in the redis cache is reserved.
The computer-readable storage medium may include: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
For the introduction of the computer-readable storage medium provided by the present invention, please refer to the above method embodiments, which are not described herein again.
Because the situation is complicated and cannot be illustrated by a list, those skilled in the art can appreciate that there can be many examples in combination with the actual situation under the basic principle of the embodiments provided in the present application and that it is within the scope of the present application without sufficient inventive effort.
The embodiments are described in a progressive manner in the specification, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The information management method, the information management device, the cloud management platform and the computer-readable storage medium provided by the present application are described in detail above. The principles and embodiments of the present application are explained herein using specific examples, which are provided only to help understand the method and the core idea of the present application. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present application without departing from the principle of the present application, and such improvements and modifications also fall within the scope of the claims of the present application.
It is further noted that, in the present specification, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Claims (8)
1. An information management method, comprising:
collecting information and comparing the information with information stored in a redis cache according to a preset period to determine whether the information is new information or repeated information;
if the information is new information, storing the new information to the redis cache, transferring the stored historical information in the redis cache to a database, and deleting the historical information in the redis cache;
if the information is the repeated information, the repeated information stored in the redis cache is reserved.
2. The information management method according to claim 1, wherein the collecting information and comparing the information with information stored in a redis cache according to a preset period to determine whether the information is new information or repeated information comprises:
calculating hash values of key values of the information and the information stored in the redis cache;
comparing the information with the hash value of the key value of the stored information in the redis cache;
if the hash value of the key value of the information is consistent with the hash value of the key value of the stored information in the redis cache, the information is repeated information;
and if the hash value of the key value of the information is inconsistent with the hash value of the key value of the stored information in the redis cache, the information is new information.
3. The information management method according to claim 2, wherein the key value includes node information, module information, time information, and information content.
4. An information management apparatus characterized by comprising:
the comparison module is used for collecting information and comparing the information with information stored in a redis cache according to a preset period so as to determine whether the information is new information or repeated information;
the storage module is used for storing the new information to the redis cache and transferring the stored historical information in the redis cache to a database and deleting the historical information in the redis cache if the information is the new information;
and the reserving module is used for reserving the repeated information stored in the redis cache if the information is the repeated information.
5. The information management apparatus according to claim 4, wherein the comparison module comprises:
the calculating unit is used for calculating the hash value of the key value of the information and the information stored in the redis cache;
the comparison unit is used for comparing the information with the hash value of the key value of the stored information in the redis cache;
a determining unit, configured to determine that the information is duplicate information if a hash value of the key value of the information is consistent with a hash value of the key value of information already stored in the redis cache; and if the hash value of the key value of the information is inconsistent with the hash value of the key value of the stored information in the redis cache, the information is new information.
6. The information management apparatus according to claim 5, wherein the key value includes node information, module information, time information, and information content.
7. A cloud management platform, comprising:
a memory for storing a computer program;
a processor for implementing the steps of the information management method according to any one of claims 1 to 3 when executing the computer program.
8. A computer-readable storage medium, characterized in that the computer-readable storage medium stores a computer program which, when executed by a processor, implements the steps of the information management method according to any one of claims 1 to 3.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910995309.1A CN110750217A (en) | 2019-10-18 | 2019-10-18 | Information management method and related device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910995309.1A CN110750217A (en) | 2019-10-18 | 2019-10-18 | Information management method and related device |
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| CN110750217A true CN110750217A (en) | 2020-02-04 |
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| CN201910995309.1A Withdrawn CN110750217A (en) | 2019-10-18 | 2019-10-18 | Information management method and related device |
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Cited By (1)
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| CN112214520A (en) * | 2020-11-19 | 2021-01-12 | 中国民航信息网络股份有限公司 | Repeated seat reservation identification method and device |
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Application publication date: 20200204 |