CN110740195B - Distributed system data synchronization method and system based on message engine - Google Patents
Distributed system data synchronization method and system based on message engine Download PDFInfo
- Publication number
- CN110740195B CN110740195B CN201911142166.6A CN201911142166A CN110740195B CN 110740195 B CN110740195 B CN 110740195B CN 201911142166 A CN201911142166 A CN 201911142166A CN 110740195 B CN110740195 B CN 110740195B
- Authority
- CN
- China
- Prior art keywords
- service
- data
- updating
- service system
- pushing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- 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
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
-
- 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
- H04L67/2866—Architectures; Arrangements
- H04L67/30—Profiles
-
- 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
- H04L67/50—Network services
- H04L67/55—Push-based network services
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Hardware Redundancy (AREA)
Abstract
The invention discloses a distributed system data synchronization method and a system based on a message engine, which are used for acquiring a configuration file of a service system and storing the configuration file to an integration platform; newly building a data query base, acquiring service updating data, and storing the service updating data to the data query base in a classified manner according to the service type of the service updating data; sending a heartbeat request to a corresponding service system according to the service type of the service updating data, and receiving heartbeat feedback information of the service system; and extracting the service updating data to be pushed, and issuing the service updating data to be pushed to a service system through a message engine. The service system ensures the integrity of the basic data of each service subsystem to the maximum extent by actively sending an updating request; the integration platform ensures that each business system can update the latest business data at the first time after the service is restarted even if the business system is down through a message engine service subscription mode.
Description
Technical Field
The disclosure relates to the technical field of computer software system data integration, in particular to a distributed system data synchronization method and system based on a message engine.
Background
The statements in this section merely provide background information related to the present disclosure and may not constitute prior art.
With the continuous improvement of the informatization degree, a large amount of business basic data is generated by the clustered business application, and the data synchronization requirements of enterprises on refined business classification are higher and higher. In order to ensure that a reliable data application result is obtained, complete, consistent, accurate and real-time data is required to be used, and in the traditional data integration, the data is generally extracted simply through an ETL tool at regular time, so that the data cannot be updated in time, and meanwhile, a direct connection mode is not recognized more and more in consideration of data security;
common service system data integration is generally only single data push, and the integration mode has the following technical problems: each service subsystem can only passively receive data updating push of a service provider and cannot actively update data; when all the service subsystems are updated simultaneously, the concurrent pressure and data transmission of the service provider are large; when any one service subsystem is crashed unexpectedly, the synchronous latest data cannot be updated in time.
Disclosure of Invention
In order to solve the problems, the present disclosure provides a distributed system data synchronization method and system based on a message engine, wherein a service system guarantees the integrity of basic data of each service subsystem to the maximum extent by actively sending an update request; the integration platform ensures that each business system can update the latest business data at the first time after the business system is restarted for service even if the business system is down through a message engine service subscription mode.
In order to achieve the purpose, the following technical scheme is adopted in the disclosure:
in a first aspect, the present disclosure provides a distributed system data synchronization method based on a message engine, including:
acquiring a configuration file of a service system, wherein the configuration file comprises a service type, latest service data and latest timestamp, and storing the configuration file to an integration platform;
newly building a data query library, acquiring service updating data, and storing the service updating data to the data query library in a classified manner according to the service type of the service updating data;
sending a heartbeat request to a corresponding service system according to the service type of the service updating data, and receiving heartbeat feedback information of the service system;
and extracting the service updating data to be pushed, and issuing the service updating data to be pushed to a service system through a message engine.
As some possible implementation manners, the integration platform stores a configuration file of the service system, matches the service type of the service system with the service type of the service update data when sending the heartbeat request, and sends the heartbeat request to the service system after matching is successful.
As some possible implementation manners, in the process of pushing the service update data, the feedback information of the service system is received in real time, and if the feedback information is not received within a set time period, the heartbeat request is sent again until the service system recovers the normal running state, and the pushing is continued from the breakpoint.
As some possible implementation manners, if the integration platform does not receive the feedback information within the set time period, the integration platform sends the heartbeat request again, saves the pushing process of the service system into the release queue, extracts the pushing process of the service system in the release queue after the service system is recovered to be normal, and continues to push from the breakpoint.
According to the method, the subscription mode is released, and the open-source message engine is based on, so that the stability of data synchronization is guaranteed, the real-time updating and synchronization of service data are realized, and the problem that the data cannot be updated in time due to the fact that the ETL tool is used for extracting the data in a timing mode in the prior art is solved;
when the service system has an unexpected downtime problem, the data can still be synchronously updated in time after the service system is recovered through the publishing subscription mode of the disclosure;
the newly-built data query library can reduce the concurrent pressure and the data transmission pressure of the integration platform when a plurality of service systems are updated simultaneously, and can finish the extraction and release of service update data based on the independent data query library, thereby not influencing and not interfering the operation of the original service on the integration platform.
As some possible implementations, the method further includes:
receiving an active updating request initiated by a service system, wherein the active updating request comprises a service type, a service data query format and a timestamp of the last service data updating;
and comparing the time stamp of the last service data update in the update request with the time stamp of the corresponding service update data in the data query library, and if the time stamp of the last service data update of the service system is earlier than the time stamp in the data query library, extracting the corresponding service update data according to a preset data format and pushing the corresponding service update data to the service system.
According to the data updating method and system, the data updating synchronization is actively carried out in a mode that the service system actively sends the request, the problem that in the prior art, each service subsystem can only passively receive data updating push of a service provider and cannot actively update data is solved, the data synchronization updating can be actively carried out on a plurality of service subsystems through the standard data interface, and the integrity of basic data of each service subsystem is guaranteed to the maximum extent.
In a second aspect, the present disclosure provides a message engine-based distributed system data synchronization system, including:
the service system configuration module is used for acquiring a configuration file of a service system, wherein the configuration file comprises a service type, latest service data and latest timestamp and is stored in the integration platform;
the storage module is used for newly building a data query library, acquiring service updating data, and storing the service updating data to the data query library in a classified manner according to the service type of the service updating data;
the judging module is used for sending a heartbeat request to a corresponding service system according to the service type of the service updating data and receiving heartbeat feedback information of the service system;
and the pushing module is used for extracting the service updating data to be pushed and issuing the service updating data to be pushed to the service system through the message engine.
Compared with the prior art, the beneficial effect of this disclosure is:
the plurality of service subsystems can actively carry out data synchronous updating through the standard data interface, so that the integrity of the basic data of each service subsystem is ensured to the maximum extent;
a data query library is newly established, so that the system pressure of the service provider during concurrent updating is reduced;
based on the message engine service subscription mode, each business subsystem can be ensured to update the latest basic data at the first time after the service is restarted even when the business subsystem is down;
the data transmission based on the NIO compression flow technology greatly improves the data synchronization speed of the service subsystem and reduces the occupation ratio of the bandwidth.
Drawings
The accompanying drawings, which are included to provide a further understanding of the disclosure, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure and are not to limit the disclosure.
Fig. 1 is a schematic diagram illustrating a distributed system data synchronization method based on a message engine according to the present disclosure.
The specific implementation mode is as follows:
the present disclosure is further described with reference to the following drawings and examples.
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present disclosure. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
Example 1
The present disclosure provides a distributed system data synchronization method based on a message engine, which includes:
step 1: acquiring a configuration file of a service system, wherein the configuration file comprises a service type, latest service data and latest timestamp, and storing the configuration file to an integration platform;
step 2: newly building a data query library, acquiring service updating data, and storing the service updating data to the data query library in a classified manner according to the service type of the service updating data;
and step 3: sending a heartbeat request to a corresponding service system according to the service type of the service updating data, and receiving heartbeat feedback information of the service system;
and 4, step 4: and extracting the service updating data to be pushed, and issuing the service updating data to be pushed to a service system through a message engine.
In the step 1, the integration platform needs to be configured with the service system, the integration platform pushes the configured service system with the service update data in real time, and if a new service system needs to be configured with the data of the integration platform, the integration platform needs to be configured with the data of the integration platform.
In the step 2, an independent data query library is newly created, and updated service data is stored, wherein the service data can be various types of data such as images, videos, audios and files; the request for service updating synchronization can be completed in the data query library, and does not interfere with the normal working process of the integration platform.
In the step 3, the integration platform stores a configuration file of the service system, matches the service type of the service system with the service type of the service update data when sending the heartbeat request, and sends the heartbeat request after matching is successful;
in step 3, the heartbeat request is used to send a heartbeat request to the service system before actively pushing the service update data, determine whether the service system is in a normal operation state, and if so, start the active push service; otherwise, stopping the data updating.
In the step 4, the service update data is encapsulated into a data packet by an NIO compression flow technology and transmitted to the service system; after receiving the data packet, the service system decompresses the data packet through a data decompression technology to complete the data updating synchronization, and sends feedback information to the integration platform;
in the step 4, in the process of pushing the service update data, receiving the feedback information of the service system in real time, and if the feedback information is not received within a set time period, sending the heartbeat request again until the service system recovers the normal running state, and continuing to push from the breakpoint;
in the step 4, if the integration platform does not receive the feedback information within the set time period, the integration platform sends the heartbeat request again, saves the pushing process of the service system into the release queue, extracts the pushing process of the service system in the release queue after the service system is recovered to be normal, and continues to push from the breakpoint;
according to the sent processes stored in the message queue, even if the business system goes down midway, data does not need to be pushed from the starting point, and the pushing can be continued to be completed in time after the business system is recovered to be normal.
The message engine adopts a Zbus open source message bus engine, and Zbus is realized based on JAVA NIO and does not depend on any other packet; the high extensibility (asynchronous communication NIO, Remoting, log, JSON protocol format and the like can be dynamically changed and extended); java message bus engine and RPC framework compatible with HTTP protocol standard (protocol itself is compatible, native support is not adaptive, browser HTTP can directly interact with zbus).
The integration platform not only ensures the stability of data synchronization, but also realizes the real-time updating and synchronization of the service data and the problem of unexpected downtime of the service system through a publishing and subscribing mode based on an open source message engine, and also can synchronously update the data in time through the publishing and subscribing mode of the disclosure after the service system is recovered;
the newly-built data query library can reduce the concurrent pressure and the data transmission pressure of the integration platform when a plurality of service systems are updated simultaneously, and can finish the extraction and release of service update data based on the independent data query library, thereby not influencing and not interfering the operation of the original service on the integration platform.
The method of the present disclosure further comprises:
receiving an active updating request initiated by a service system, wherein the active updating request comprises a service type, a service data query format and a timestamp of the last service data updating;
and comparing the time stamp of the last service data update in the update request with the time stamp of the corresponding service update data in the data query library, and if the time stamp of the last service data update of the service system is earlier than the time stamp in the data query library, extracting the corresponding service update data according to a preset data format and pushing the corresponding service update data to the service system.
Calling service data in a data query library according to a predefined data format, transmitting the service data to a service subsystem through NIO data compression flow, and packaging service update data into a data packet through an NIO compression flow technology to be transmitted to the service system; after receiving the data packet, the service system decompresses the data packet through a data decompression technology to complete the data updating synchronization, and sends feedback information to the integration platform;
the service system sends an updating request through a standard data interface provided by the integration platform;
according to the data updating method and system, the data updating synchronization is actively carried out in a mode that the service system actively sends the request, the problem that in the prior art, each service subsystem can only passively receive data updating push of a service provider and cannot actively update data is solved, the data synchronization updating can be actively carried out on a plurality of service subsystems through the standard data interface, and the integrity of basic data of each service subsystem is guaranteed to the maximum extent.
Example 2
The present disclosure provides a distributed system data synchronization system based on a message engine, comprising:
the service system configuration module is used for acquiring a configuration file of a service system, wherein the configuration file comprises a service type, latest service data and latest timestamp and is stored in the integration platform;
the storage module is used for newly building a data query library, acquiring service updating data, and storing the service updating data to the data query library in a classified manner according to the service type of the service updating data;
the judging module is used for sending a heartbeat request to a corresponding service system according to the service type of the service updating data and receiving heartbeat feedback information of the service system;
and the pushing module is used for extracting the service updating data to be pushed and issuing the service updating data to be pushed to the service system through the message engine.
And the pushing module receives the feedback information of the service system in real time in the process of pushing the service updating data, and if the feedback information is not received in a set time period, the pushing module sends the heartbeat request again until the service system recovers the normal running state, and continues pushing from the breakpoint.
The system further comprises:
the system comprises an active request module, a service data query module and a service data updating module, wherein the active request module is used for receiving an active updating request initiated by a service system, and the active updating request comprises a service type, a service data query format and a timestamp of the last service data updating;
and the comparison pushing module is used for comparing the timestamp of the last service data update in the update request with the timestamp of the corresponding service update data in the data query library, and if the timestamp of the last service data update of the service system is earlier than the timestamp in the data query library, extracting the corresponding service update data according to a preset data format and pushing the service update data to the service system.
The above is merely a preferred embodiment of the present disclosure and is not intended to limit the present disclosure, which may be variously modified and varied by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present disclosure should be included in the protection scope of the present disclosure.
Although the present disclosure has been described with reference to specific embodiments, it should be understood that the scope of the present disclosure is not limited thereto, and those skilled in the art will appreciate that various modifications and changes can be made without departing from the spirit and scope of the present disclosure.
Claims (9)
1. A distributed system data synchronization method based on a message engine is characterized by comprising the following steps:
acquiring a configuration file of a service system, wherein the configuration file comprises a service type, latest service data and latest timestamp, and storing the configuration file to an integration platform;
newly building a data query library, acquiring service updating data, and storing the service updating data to the data query library in a classified manner according to the service type of the service updating data;
sending a heartbeat request to a corresponding service system according to the service type of the service updating data, and receiving heartbeat feedback information of the service system;
extracting service updating data to be pushed, and issuing the service updating data to be pushed to a service system through a message engine;
based on an independent data query library, the extraction and release of service updating data are completed, and the concurrent pressure and the data transmission pressure of an integration platform are reduced when a plurality of service systems are updated simultaneously;
and if the integration platform does not receive the feedback information within the set time period, sending the heartbeat request again, storing the pushing process of the service system into the release queue, extracting the pushing process of the service system in the release queue after the service system is recovered to be normal, and continuing to push from the breakpoint.
2. The message engine-based distributed system data synchronization method of claim 1,
the integrated platform stores a configuration file of the service system, matches the service type of the service system according to the service type of the service updating data when sending the heartbeat request, and sends the heartbeat request to the service system after the matching is successful.
3. The message engine-based distributed system data synchronization method of claim 1,
the heartbeat request is used for firstly sending the heartbeat request to a service system before actively pushing service updating data, judging whether the service system is in a normal running state or not, and if the service system is in the normal running state, starting the active pushing service; otherwise, stopping the data updating.
4. The message engine-based distributed system data synchronization method of claim 1,
encapsulating the service updating data into a data packet by an NIO compression flow technology and transmitting the data packet to a service system; and the service system decompresses the data packet through a data decompression technology after receiving the data packet, completes the data updating synchronization, and sends the feedback information to the integration platform.
5. The message engine-based distributed system data synchronization method of claim 1,
and in the process of pushing the service updating data, receiving the feedback information of the service system in real time, and if the feedback information is not received in a set time period, sending the heartbeat request again until the service system recovers the normal running state, and continuing pushing from the breakpoint.
6. The message engine-based distributed system data synchronization method of claim 1,
the method further comprises the following steps:
receiving an active updating request initiated by a service system, wherein the active updating request comprises a service type, a service data query format and a timestamp of the last service data updating;
and comparing the time stamp of the last service data update in the update request with the time stamp of the corresponding service update data in the data query library, and if the time stamp of the last service data update of the service system is earlier than the time stamp in the data query library, extracting the corresponding service update data according to a preset data format and pushing the corresponding service update data to the service system.
7. A message engine based distributed system data synchronization system, comprising:
the service system configuration module is used for acquiring a configuration file of a service system, wherein the configuration file comprises a service type, latest service data and latest timestamp and is stored in the integration platform;
the storage module is used for newly building a data query library, acquiring service updating data, and storing the service updating data to the data query library in a classified manner according to the service type of the service updating data;
the judging module is used for sending a heartbeat request to a corresponding service system according to the service type of the service updating data and receiving heartbeat feedback information of the service system;
the pushing module is used for extracting the service updating data to be pushed and issuing the service updating data to be pushed to the service system through the message engine;
based on an independent data query library, the extraction and release of service updating data are completed, and the concurrent pressure and the data transmission pressure of an integration platform are reduced when a plurality of service systems are updated simultaneously;
and if the integration platform does not receive the feedback information within the set time period, sending the heartbeat request again, storing the pushing process of the service system into the release queue, extracting the pushing process of the service system in the release queue after the service system is recovered to be normal, and continuing to push from the breakpoint.
8. A message engine-based distributed system data synchronization system as defined in claim 7,
and the pushing module receives the feedback information of the service system in real time in the process of pushing the service updating data, and if the feedback information is not received in a set time period, the pushing module sends the heartbeat request again until the service system recovers the normal running state, and continues pushing from the breakpoint.
9. A message engine-based distributed system data synchronization system as defined in claim 7,
the system further comprises:
the system comprises an active request module, a service data query module and a service data updating module, wherein the active request module is used for receiving an active updating request initiated by a service system, and the active updating request comprises a service type, a service data query format and a timestamp of the last service data updating;
and the comparison pushing module is used for comparing the timestamp of the last service data update in the update request with the timestamp of the corresponding service update data in the data query library, and if the timestamp of the last service data update of the service system is earlier than the timestamp in the data query library, extracting the corresponding service update data according to a preset data format and pushing the service update data to the service system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911142166.6A CN110740195B (en) | 2019-11-20 | 2019-11-20 | Distributed system data synchronization method and system based on message engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911142166.6A CN110740195B (en) | 2019-11-20 | 2019-11-20 | Distributed system data synchronization method and system based on message engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110740195A CN110740195A (en) | 2020-01-31 |
| CN110740195B true CN110740195B (en) | 2022-05-20 |
Family
ID=69273350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911142166.6A Active CN110740195B (en) | 2019-11-20 | 2019-11-20 | Distributed system data synchronization method and system based on message engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110740195B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112346758B (en) * | 2020-10-09 | 2024-03-12 | 北京国电通网络技术有限公司 | Digital infrastructure service updating platform, updating method and electronic equipment |
| CN112860710A (en) * | 2021-03-18 | 2021-05-28 | 杭州云灵科技有限公司 | Data processing method, device and system and data query method and system |
| CN115460227A (en) * | 2022-11-14 | 2022-12-09 | 成都怡康科技有限公司 | Method, device and system for synchronizing data, computer equipment and storage medium |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104079599A (en) * | 2013-03-27 | 2014-10-01 | 招商局国际信息技术有限公司 | Real-time message synchronizing method and container wharf operation system |
| CN104506416A (en) * | 2014-12-17 | 2015-04-08 | 东软集团股份有限公司 | Method, device and system for implementing stable message forwarding |
| CN104580454A (en) * | 2014-12-31 | 2015-04-29 | 乐视网信息技术（北京）股份有限公司 | Data synchronizing method, device and system |
| CN104615759A (en) * | 2015-02-13 | 2015-05-13 | 厦门雅迅网络股份有限公司 | Data synchronization method for different business system platforms |
| CN104660708A (en) * | 2015-03-13 | 2015-05-27 | 黄庆宇 | HTTP (Hyper Text Transfer Protocol) based mobile application message forwarding method and system |
| CN104796389A (en) * | 2014-01-21 | 2015-07-22 | 上海联影医疗科技有限公司 | Basic data sharing system and method thereof |
| CN104796434A (en) * | 2015-05-08 | 2015-07-22 | 集怡嘉数码科技（深圳）有限公司 | Message pushing method and message server |
| CN106790187A (en) * | 2016-12-30 | 2017-05-31 | 中核核电运行管理有限公司 | System integration method based on total score framework |
| CN106874424A (en) * | 2017-01-25 | 2017-06-20 | 杭州淘淘搜科技有限公司 | A kind of collecting webpage data processing method and system based on MongoDB and Redis |
| CN108270662A (en) * | 2017-12-26 | 2018-07-10 | 微梦创科网络科技（中国）有限公司 | A kind of message distributing method, device and equipment |
| CN110290176A (en) * | 2019-05-28 | 2019-09-27 | 必成汇(成都)科技有限公司 | Point-to-point information transmission method based on MQTT |
| CN110460659A (en) * | 2019-08-06 | 2019-11-15 | 辽宁途隆科技有限公司 | Data push method and device, storage medium, computer equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9575820B2 (en) * | 2014-06-27 | 2017-02-21 | Amazon Technologies, Inc. | Client control in a distributed strict queue |
-
2019
- 2019-11-20 CN CN201911142166.6A patent/CN110740195B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104079599A (en) * | 2013-03-27 | 2014-10-01 | 招商局国际信息技术有限公司 | Real-time message synchronizing method and container wharf operation system |
| CN104796389A (en) * | 2014-01-21 | 2015-07-22 | 上海联影医疗科技有限公司 | Basic data sharing system and method thereof |
| CN104506416A (en) * | 2014-12-17 | 2015-04-08 | 东软集团股份有限公司 | Method, device and system for implementing stable message forwarding |
| CN104580454A (en) * | 2014-12-31 | 2015-04-29 | 乐视网信息技术（北京）股份有限公司 | Data synchronizing method, device and system |
| CN104615759A (en) * | 2015-02-13 | 2015-05-13 | 厦门雅迅网络股份有限公司 | Data synchronization method for different business system platforms |
| CN104660708A (en) * | 2015-03-13 | 2015-05-27 | 黄庆宇 | HTTP (Hyper Text Transfer Protocol) based mobile application message forwarding method and system |
| CN104796434A (en) * | 2015-05-08 | 2015-07-22 | 集怡嘉数码科技（深圳）有限公司 | Message pushing method and message server |
| CN106790187A (en) * | 2016-12-30 | 2017-05-31 | 中核核电运行管理有限公司 | System integration method based on total score framework |
| CN106874424A (en) * | 2017-01-25 | 2017-06-20 | 杭州淘淘搜科技有限公司 | A kind of collecting webpage data processing method and system based on MongoDB and Redis |
| CN108270662A (en) * | 2017-12-26 | 2018-07-10 | 微梦创科网络科技（中国）有限公司 | A kind of message distributing method, device and equipment |
| CN110290176A (en) * | 2019-05-28 | 2019-09-27 | 必成汇(成都)科技有限公司 | Point-to-point information transmission method based on MQTT |
| CN110460659A (en) * | 2019-08-06 | 2019-11-15 | 辽宁途隆科技有限公司 | Data push method and device, storage medium, computer equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110740195A (en) | 2020-01-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110740195B (en) | Distributed system data synchronization method and system based on message engine | |
| CN109542865B (en) | Method, device, system and medium for synchronizing configuration files of distributed cluster system | |
| WO2021121370A1 (en) | Message loss detection method and apparatus for message queue | |
| CN108334367B (en) | Firmware remote upgrading method for BMC chip | |
| CN102957717A (en) | Local cache equipment for cloud backup services | |
| CN104954101A (en) | Multi-terminal data synchronization method based on ACK synchronization | |
| CN110958150B (en) | Management method and device for dynamic service configuration | |
| CN107517277B (en) | Method and device for realizing sanlock | |
| CN113342764A (en) | Data synchronization method and device among different cloud servers | |
| CN108197263A (en) | Method of data synchronization | |
| CN111130872A (en) | Method for restoring network equipment configuration in cloud computing | |
| CN111090818B (en) | Resource management method, resource management system, server and computer storage medium | |
| CN116405547A (en) | Message pushing method and device, processor, electronic equipment and storage medium | |
| CN103888283A (en) | SCTP communication method and device | |
| CN110968646A (en) | Embedded system database synchronization method, device and storage medium | |
| CN109257403B (en) | Data storage method and device and distributed storage system | |
| CN107786661B (en) | Information synchronization method | |
| CN110519397B (en) | SIP terminal access load balancing system and method based on NGINX | |
| CN115629909A (en) | Service data processing method and device, electronic equipment and storage medium | |
| CN108737208B (en) | Connection synchronization method and device based on secure gateway deep packet detection and computer | |
| CN112559472B (en) | File transmission method, device, computer equipment and storage medium | |
| CN107948316B (en) | File synchronization method, device and equipment | |
| CN109254994B (en) | Data synchronization method and device | |
| CN108989467B (en) | Centralized addressing method | |
| CN108491448B (en) | Data pushing method and device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.185, Jingsi Road, Shizhong District, Jinan City, Shandong Province Patentee after: Shandong luruan Digital Technology Co.,Ltd. Address before: No.185, Jingsi Road, Shizhong District, Jinan City, Shandong Province Patentee before: SHANDONG LUNENG SOFTWARE TECHNOLOGY Co.,Ltd. |