CN108563656A - A kind of method, apparatus and terminal of data acquisition storage - Google Patents
A kind of method, apparatus and terminal of data acquisition storage Download PDFInfo
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- CN108563656A CN108563656A CN201711462105.9A CN201711462105A CN108563656A CN 108563656 A CN108563656 A CN 108563656A CN 201711462105 A CN201711462105 A CN 201711462105A CN 108563656 A CN108563656 A CN 108563656A
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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
Abstract
The present invention provides a kind of method, apparatus and terminal of data acquisition storage, and method includes：After tentation data is carried out format conversion according to predetermined protocol, translated data is stored in predetermined cache by the first tentation data connector, then reservations database is loaded by the second tentation data connector from predetermined cache by translated data.This method passes through the first tentation data connector, it may be implemented the data multi-wire journey in different data sources while being stored in predetermined cache, and be stored into the data of predetermined cache by the second tentation data connector multithreading while being loaded into multiple specified data libraries, solve the problems, such as the as follows of the prior art：Data can not be carried out acquiring and transmitting in real time, and can not achieve the multi-process being carried out at the same time, multi-thread data transmission.
Description
Technical field
The present invention relates to network technique fields, more particularly to the method, apparatus and terminal of a kind of acquisition storage of data.
Background technology
Data are one of most important resources of today's society, obtain rapid growth, huge complicated data resource, are excavated hidden
Data valuable information behind is ensconced, is of great significance.Current gathered data and the method stored to specified database,
It needs to concentrate from some data source gathered data and centrally stored to specified data library, to the transmittability and host of network
Storage capacity require relatively high, and data can not be carried out to acquire and transmit in real time, and can not achieve and be carried out at the same time
Multi-process, multi-thread data transmission.
Invention content
The present invention provides a kind of method and device of data acquisition storage, to solve the problems, such as the as follows of the prior art：It is existing
Have data acquisition storage method can not achieve to data it is real-time acquisition and transmit, and can not achieve at the same multi-process,
The data transmission of multithreading.
In order to solve the above technical problems, the present invention provides a kind of method and device of data acquisition storage, method includes：It will
Tentation data carries out format conversion according to predetermined protocol, generates translated data；The translated data is made a reservation for by first
Data connector is stored in predetermined cache；Added by the second tentation data connector from the predetermined cache by the translated data
It is downloaded to reservations database.
Optionally, the translated data is loaded by the second tentation data connector from the predetermined cache predetermined
Database, including：The group of the predetermined cache reads the translated data being stored in the predetermined cache；From described pre-
Surely the translated data is loaded into described make a reservation for according to data type by the second tentation data connector in the group cached
Database.
Optionally, the translated data is stored in predetermined cache by the first tentation data connector, including：According to institute
The translated data is stored in the predetermined cache by the preset capacity for stating predetermined cache by the first tentation data connector.
Optionally, after the translated data being stored in predetermined cache by the first tentation data connector, further include：
The translated data for being stored into the predetermined cache carries out data normalization, generates standardized data.
Optionally, the predetermined cache is Kafka.
In addition, to realize above-mentioned function, the present invention also provides a kind of devices of data acquisition storage, including：Conversion module,
For tentation data to be carried out format conversion according to predetermined protocol, translated data is generated；Memory module is used for the conversion
Data are stored in predetermined cache by the first tentation data connector afterwards；Load-on module, for described will turn from the predetermined cache
It changes rear data and reservations database is loaded by the second tentation data connector.
Optionally, the load-on module, is specifically used for：The group reading of the predetermined cache is stored in the predetermined cache
The translated data；The translated data is made a reservation for according to data type by second from the group of the predetermined cache
Data connector is loaded into the reservations database.
Optionally, the memory module, is specifically used for：Preset capacity according to the predetermined cache will count after the conversion
It is stored in the predetermined cache according to by the first tentation data connector.
Optionally, standardization module, the translated data for being stored into the predetermined cache carry out data
Standardization generates standardized data.
In addition, the present invention also provides a kind of terminal, include the device of above-mentioned data acquisition storage.
The present invention provides a kind of method, apparatus and terminal of data acquisition storage, and method includes：By tentation data according to pre-
Determine after agreement carries out format conversion, translated data is stored in predetermined cache by the first tentation data connector, then from predetermined
Translated data is loaded into reservations database by caching by the second tentation data connector.This method passes through the first tentation data
Connector may be implemented the data multi-wire journey in different data sources while be stored in predetermined cache, and is stored into predetermined cache
Data by the second tentation data connector multithreading simultaneously be loaded into multiple specified data libraries, solve the prior art
Following problem：Data can not be carried out acquiring and transmitting in real time, and can not achieve the multi-process being carried out at the same time, multi-thread number of passes
According to transmission.
Description of the drawings
Fig. 1 is the flow chart of the method for data acquisition storage in first embodiment of the invention；
Fig. 2 is the schematic diagram of the control interface of data acquisition storage in first embodiment of the invention；
Fig. 3 is the structural schematic diagram of the device of data acquisition storage in second embodiment of the invention.
Specific implementation mode
In order to solve the problems, such as the as follows of the prior art：Data can not be carried out acquiring and transmitting in real time, and can not achieve
Multi-process, the multi-thread data transmission being carried out at the same time.First embodiment of the invention provides a kind of method of data acquisition storage,
The flow chart of this method is as shown in Figure 1, include step S102 to S106：
Tentation data is carried out format conversion according to predetermined protocol, generates translated data by S102.
Since data are probably derived from different data sources, data type is also different, and data type may be table, number, number
Group etc..Subsequent processing is carried out to collected data for convenience, it first can be by collected data conversion in the present embodiment
For unified format, data conversion format is determined by the agreement that format conversion is abided by, and in specific implementation, predetermined protocol can be
JSON (JavaScript Object Notation) agreement can also be xml (Extensible Markup Language)
Agreement can also be other agreements for supporting that format conversion is carried out to numerous types of data.
Translated data is stored in predetermined cache by S104 by the first tentation data connector.
After collected data to be converted to unified format, the present embodiment is realized by the first tentation data connector
Collected data are stored in and are cached.In the present embodiment, a data connector is actually an executable program, is considered
To data source difference, and in order to realize the data transmission of the multithreading being carried out at the same time, multi-process, the quantity of data connector
It can be one, it is possibility to have multiple, each data connector is independently operated, mutual not shadow between data connector
It rings, a data connector can be realized only is stored in caching by a kind of data of data type, can also be simultaneously by a data
Different types of data deposit caching in source, specific setting is determined by the concrete condition of gathered data, due to above-mentioned data
Connector is all to realize translated data being stored in predetermined cache, therefore be referred to as the first tentation data connector.In addition, at this
In embodiment, predetermined cache can be kafka, and kafka is actually a kind of distributed post subscription message system of high-throughput
System has the function of storage data, and the term of validity is usually seven days, and due to its distributed feature, supports multiple servers
Data are stored simultaneously, can realize multithreading, the data acquisition of multi-process stores.
S106 is loaded into reservations database from predetermined cache by translated data by the second tentation data connector.
After data deposit caching, the present embodiment loads data into data by the realization of the second tentation data connector
In library, a second tentation data connector is actually also an executable program, it is contemplated that the class for the database to be stored in
Type is different, and in order to realize the data transmission of the multithreading being carried out at the same time, multi-process, the quantity of the second tentation data connector
Can be one, it is possibility to have it is multiple, each the second tentation data connector be it is independently operated, data connector it
Between be independent of each other, data connector can be realized only and a kind of data of data type is loaded into database, can also
The data of different types of data are loaded into corresponding database simultaneously, specific setting is determined by the concrete condition of load data
It is fixed.Since above-mentioned data connector is all to realize translated data being loaded into reservations database, it is referred to as second
Tentation data connector.
Tentation data is carried out lattice by the method for the data acquisition storage that first embodiment of the invention provides according to predetermined protocol
After formula conversion, translated data is stored in predetermined cache by the first tentation data connector, then after predetermined cache will be converted
Data are loaded into reservations database by the second tentation data connector.This method, can be with by the first tentation data connector
It realizes and the data multi-wire journey in different data sources is stored in predetermined cache simultaneously, and be stored into the data of predetermined cache by the
Two tentation data connector multithreadings are loaded into multiple specified data libraries simultaneously, solve the problems, such as the as follows of the prior art：
Data can not be carried out acquiring and transmitting in real time, and can not achieve the multi-process being carried out at the same time, multi-thread data transmission.
In addition, in the present embodiment, in order to which data are loaded into specified data library from caching with the realization of higher efficiency
In, reservations database is loaded by the second tentation data connector from predetermined cache by translated data, which specifically wraps
It includes：The group of predetermined cache reads the translated data being stored in the predetermined cache；After it will be converted in the group of predetermined cache
Data are loaded into the reservations database according to data type by the second tentation data connector.In specific implementation, if
The predetermined cache of use is kafka, then the group of predetermined cache is known as group, the group of kafka is carried out according to actual demand
Setting, after group has read the data stored in kafka, will be in the group of kafka by the second predetermined connector
Data be loaded into reservations database, the load to data is stored to according to the difference of data type in different databases
, it can ensure that data storage has higher efficiency and preferable storage effect in this way, user is facilitated subsequently to use these numbers
According to.
Also the process of the data deposit caching after unified format is defined in the present embodiment, specifically：According to pre-
Translated data is stored in predetermined cache by the preset capacity cached surely by the first tentation data connector.In specific implementation,
If caching uses kafka, the memory capacity in caching is divided in advance according to the time situation of gathered data, then
Each part marked off is known as the physically separate storage of type topic, different topic, and topic is actually root
It is divided according to the size for the data volume to be stored.For example, in certain collected a period of time, some city some
The data of main traffic crossing traffic situation, when deposit caching, can by the related data of motor vehicle there are in a topic,
By the related data of non-motor vehicle, there are in another topic.
In addition, if the data of acquisition are same data, such as be all time data or be all geographic position data,
After translated data is stored in predetermined cache by the first tentation data connector, turning for predetermined cache can also be stored into
It changes rear data and carries out data normalization, generate standardized data.For example, the data being deposited into caching are all time datas, have
Data be " year-month-day-when-point-second " format, data be " year-month-day " format, then will will " year-
The moon-day ", the data format of format was unified into " year-month-day-when-point-second " format, the data addition of " year-month-day " format
The part of " when-point-second " takes 0 replacement.
In addition, in specific implementation, in order to allow user intuitively to check the case where data acquisition stores, the present embodiment
The control interface that data acquisition storage has also been devised can manage each data connector concentratedly by the interface, and in real time
Situations such as monitoring each connector operating condition, data volume transmission, can technically be realized, and real by zookeeper
When show Various types of data acquisition, storage statistic tendency, the schematic diagram at the interface is as shown in Figure 2, wherein source connector component pair
The first tentation data connector, library connector assembly is answered to correspond to the second tentation data connector.
Second embodiment of the invention provides a kind of data acquisition and storage device, structural schematic diagram such as Fig. 3 institutes of the device
Show, including：Conversion module 10 generates translated data for tentation data to be carried out format conversion according to predetermined protocol；Storage
Module 20 is coupled with conversion module 10, for translated data to be stored in predetermined cache by the first tentation data connector；Add
Module 30 is carried, is coupled with memory module 20, for being added by the second tentation data connector from predetermined cache by translated data
It is downloaded to reservations database.
Since data are probably derived from different data sources, data type is also different, and data type may be table, number, number
Group etc..Subsequent processing is carried out to collected data for convenience, conversion module can be by collected data in the present embodiment
Unified format is converted to, data conversion format is determined by the agreement that format conversion is abided by, and in specific implementation, predetermined protocol can
Can also be xml (Extensible Markup to be JSON (JavaScript Object Notation) agreement
Language) agreement can also be other agreements for supporting that format conversion is carried out to numerous types of data.
After collected data to be converted to unified format, the memory module of the present embodiment can pass through the first predetermined number
It realizes collected data being stored according to connector and cache.In the present embodiment, a data connector be actually one can
Execute program, it is contemplated that data source is different, and in order to realize the data transmission of the multithreading being carried out at the same time, multi-process, number
Quantity according to connector can be one, it is possibility to have multiple, each data connector is independently operated, data company
It connects and is independent of each other between device, a data connector can be realized only is stored in caching by a kind of data of data type, can also
The different types of data in a data source are stored in caching simultaneously, specific setting is determined by the concrete condition of gathered data,
Since above-mentioned data connector is all to realize translated data being stored in predetermined cache, it is referred to as the first tentation data company
Connect device.In addition, in the present embodiment, predetermined cache can be kafka, kafka is actually a kind of distribution of high-throughput
Distribution subscription message system has the function of storing data, and the term of validity is usually seven days, and due to its distributed feature,
It supports multiple servers to be stored simultaneously to data, can realize multithreading, the data acquisition of multi-process stores.
For memory module by after data deposit caching, the load-on module in the present embodiment passes through the second tentation data connector
Realization loads data into database, and a second tentation data connector is actually also an executable program, considers
Type to the database to be stored in is different, and in order to realize the data transmission of the multithreading being carried out at the same time, multi-process, and second
The quantity of tentation data connector can be one, it is possibility to have multiple, each the second tentation data connector is only
Vertical operation, it is independent of each other between data connector, a data connector can only be realized a kind of data of data type
Be loaded into database, the data of different types of data can also be loaded into corresponding database simultaneously, specific setting by
The concrete condition for loading data determines.Since above-mentioned data connector is all to realize translated data being loaded into tentation data
In library, therefore it is referred to as the second tentation data connector.
In addition, in the present embodiment, in order to which data are loaded into specified data library from caching with the realization of higher efficiency
In, load-on module is specifically used for：The group of predetermined cache is set to read the translated data being stored in predetermined cache；From predetermined cache
Group in translated data is loaded into the reservations database according to data type by the second tentation data connector.Having
When body is realized, if the predetermined cache used is kafka, the group of predetermined cache is known as group, the group of kafka according to
Actual demand is configured, and after group has read the data stored in kafka, is incited somebody to action by the second predetermined connector
Data in the group of kafka are loaded into reservations database, and the load to data is stored to not according to the difference of data type
In same database, it can ensure that data storage has higher efficiency and preferably stores effect in this way, after facilitating user
It is continuous to use these data.
Also the process of the data deposit caching after unified format is defined in the present embodiment, i.e., memory module is specific
For：Translated data is stored in predetermined cache by the first tentation data connector according to the preset capacity of predetermined cache.
When specific implementation, if caching uses kafka, according to the time situation of gathered data in advance to the memory capacity in caching
It is divided, then each part marked off is known as the physically separate storage of type topic, different topic, topic
Actually divided according to the size for the data volume to be stored.For example, in certain collected a period of time, some
The data of some main traffic crossing traffic situation in city can have the related data of motor vehicle when deposit caches
In one topic, by the related data of non-motor vehicle, there are in another topic.
In addition, if the data of acquisition are same data, such as be all time data or be all geographic position data,
After translated data is stored in predetermined cache by the first tentation data connector, standardization module 40 is (with storage
Module 20 couples) it can also be stored into the translated data progress data normalization of predetermined cache, generate standardized data.Example
Such as, the data being deposited into caching are all time datas, data be " year-month-day-when-point-second " format, some numbers
According to the format for being " year-month-day ", then the data format of " year-month-day " format will be unified into " year-month-day-when-point-
Second " format, the part of the data addition " when-point-second " of " year-month-day " format can take 0.
In addition, the present embodiment also provides a kind of terminal, include the device of above-mentioned data acquisition storage, control data acquisition is deposited
The process of storage.
The device for the data acquisition storage that second embodiment of the invention provides, conversion module is by tentation data according to predetermined association
After view carries out format conversion, translated data is stored in predetermined cache, load by memory module by the first tentation data connector
Module is loaded into reservations database from predetermined cache by translated data by the second tentation data connector again.The device can be with
It realizes and the data multi-wire journey in different data sources is stored in predetermined cache simultaneously, and be stored into the data of predetermined cache by the
Two tentation data connector multithreadings are loaded into multiple specified data libraries simultaneously, solve the problems, such as the as follows of the prior art：
Data can not be carried out acquiring and transmitting in real time, and can not achieve the multi-process being carried out at the same time, multi-thread data transmission.
Although being example purpose, the preferred embodiment of the present invention is had been disclosed for, those skilled in the art will recognize
Various improvement, increase and substitution are also possible, and therefore, the scope of the present invention should be not limited to the above embodiments.
Claims (10)
1. a kind of method of data acquisition storage, which is characterized in that including：
Tentation data is subjected to format conversion according to predetermined protocol, generates translated data；
The translated data is stored in predetermined cache by the first tentation data connector；
Reservations database is loaded by the second tentation data connector from the predetermined cache by the translated data.
2. the method as described in claim 1, which is characterized in that pass through second from the predetermined cache by the translated data
Tentation data connector is loaded into reservations database, including：
The group of the predetermined cache reads the translated data being stored in the predetermined cache；
The translated data is added according to data type by the second tentation data connector from the group of the predetermined cache
It is downloaded to the reservations database.
3. the method as described in claim 1, which is characterized in that the translated data is passed through the first tentation data connector
It is stored in predetermined cache, including：
The translated data is passed through described in the deposit of the first tentation data connector according to the preset capacity of the predetermined cache
Predetermined cache.
4. the method as described in claim 1, which is characterized in that the translated data is passed through the first tentation data connector
It is stored in after predetermined cache, further includes：
The translated data for being stored into the predetermined cache carries out data normalization, generates standardized data.
5. method according to any one of claims 1 to 4, which is characterized in that
The predetermined cache is Kafka.
6. a kind of device of data acquisition storage, which is characterized in that including：
Conversion module generates translated data for tentation data to be carried out format conversion according to predetermined protocol；
Memory module, for the translated data to be stored in predetermined cache by the first tentation data connector；
Load-on module, it is pre- for being loaded into the translated data by the second tentation data connector from the predetermined cache
Determine database.
7. device as claimed in claim 6, which is characterized in that the load-on module is specifically used for：
The group of the predetermined cache is set to read the translated data being stored in the predetermined cache；
The translated data is added according to data type by the second tentation data connector from the group of the predetermined cache
It is downloaded to the reservations database.
8. device as claimed in claim 6, which is characterized in that the memory module is specifically used for：
The translated data is passed through described in the deposit of the first tentation data connector according to the preset capacity of the predetermined cache
Predetermined cache.
9. the device as described in any one of claim 6 to 8, which is characterized in that further include：
Standardization module, the translated data for being stored into the predetermined cache carry out data normalization, generate
Standardized data.
10. a kind of terminal, which is characterized in that including：The device of data acquisition storage described in any one of claim 6 to 9.
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Application publication date: 20180921 |