CN112000720A - Management method and management system for database connection and database connection pool - Google Patents
Management method and management system for database connection and database connection pool Download PDFInfo
- Publication number
- CN112000720A CN112000720A CN201910447283.7A CN201910447283A CN112000720A CN 112000720 A CN112000720 A CN 112000720A CN 201910447283 A CN201910447283 A CN 201910447283A CN 112000720 A CN112000720 A CN 112000720A
- Authority
- CN
- China
- Prior art keywords
- database
- time length
- test
- fusing
- request
- 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.)
- Pending
Links
- 238000007726 management method Methods 0.000 title claims abstract description 42
- 230000004044 response Effects 0.000 claims abstract description 41
- 238000012544 monitoring process Methods 0.000 claims abstract description 17
- 238000012360 testing method Methods 0.000 claims description 65
- 238000000034 method Methods 0.000 claims description 30
- 238000011084 recovery Methods 0.000 claims description 3
- 206010033799 Paralysis Diseases 0.000 abstract description 12
- 238000005516 engineering process Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 6
- 230000006870 function Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/25—Integrating or interfacing systems involving database management systems
- G06F16/252—Integrating or interfacing systems involving database management systems between a Database Management System and a front-end application
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/34—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
- G06F11/3409—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment for performance assessment
- G06F11/3419—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment for performance assessment by assessing time
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/34—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
- G06F11/3438—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment monitoring of user actions
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Databases & Information Systems (AREA)
- Computer Hardware Design (AREA)
- Quality & Reliability (AREA)
- Data Mining & Analysis (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
The embodiment of the invention provides a management method, a management system and a database connection pool for database connection, wherein the management method for database connection comprises the following steps: monitoring the response time of a database after sending a user request to the database; setting a fusing identifier for the database under the condition that the response time length is monitored to be greater than a first preset time length; and stopping sending request data from a user to the database according to the fusing identifier. The invention solves the technical problem that the database paralysis is easily caused by the current database connection pool technology.
Description
Technical Field
The invention relates to the technical field of database connection management, in particular to a management method, a management system and a database connection pool for database connection.
Background
Database connections are a limited resource, and can significantly affect the scalability and robustness of the entire application program, and are generated by the application of the pool based on the requirement. The database connection pool is used for managing database connections, so that an application program can repeatedly use one existing database connection and can release the database connection with the idle time exceeding the maximum idle time.
Under the condition of high concurrency of database connection requests, even if a database runs at a high load and response is slowed, the connection pool still sends instructions to the database, so that the database connection is possibly in a continuous establishment state until the database is completely paralyzed, the problems of interruption of corresponding services of the database, loss of service session contents and the like are caused, and a great risk is caused to production.
Aiming at the technical problem that the database paralysis is easily caused by the current database connection pool technology, an effective solution is lacked in the prior art.
Disclosure of Invention
In view of this, embodiments of the present invention provide a database connection management method, a management system, and a database connection pool, so as to solve the technical problem that the database is likely to be paralyzed by the current database connection pool technology.
According to a first aspect of the present invention, there is provided a method for managing database connections, comprising:
monitoring the response time of a database after sending a user request to the database;
setting a fusing identifier for the database under the condition that the response time length is monitored to be greater than a first preset time length;
and stopping sending request data from a user to the database according to the fusing identifier.
Optionally, after setting the fusing identifier on the connection interface of the database, the method further includes:
sending a test request to the database;
monitoring the time length of the database responding to the test request to obtain the test time length;
and under the condition that the test duration is less than a second preset duration, the fusing identification is cancelled for the database, and the second preset duration is less than the first preset duration.
Optionally, sending a test request to the database includes:
establishing a test connection with the database;
and sending the test request to the database by using a third preset time length as a time length interval through the test connection until the test time length is less than the second preset time length.
Optionally, the test request is request data that does not cause response pressure to the database.
Optionally, in a case where the database is set with a fusing identifier, the unused connections of the database are recycled.
According to a second aspect of the present invention, there is provided a management system for database connection, comprising:
the monitoring module is used for monitoring the response time of the database after sending a user request to the database;
the setting module is used for setting a fusing identifier for the database under the condition that the monitored response time length is greater than a first preset time length;
and the stop control module is used for stopping sending the request data from the user to the database according to the fusing identifier.
Optionally, the management system further comprises: start control module for
Sending a test request to the database;
monitoring the time length of the database responding to the test request to obtain the test time length;
and under the condition that the test duration is less than a second preset duration, the fusing identification is cancelled for the database, and the second preset duration is less than the first preset duration.
Optionally, the start control module is configured to:
establishing a test connection with the database;
and sending the test request to the database by using a third preset time length as a time length interval through the test connection until the test time length is less than the second preset time length.
Optionally, the test request is request data that does not cause response pressure to the database.
Optionally, the management system further comprises:
and the recovery module is used for recovering the unused connection of the database under the condition that the fusing identifier is set in the database.
According to a third aspect of the present invention, there is provided a computer-readable storage medium storing computer instructions which, when executed, implement a method for managing database connections according to any one of the embodiments of the first aspect.
According to a fourth aspect of the present invention, there is provided a database connection management apparatus comprising:
a memory for storing computer instructions;
a processor coupled to the memory, the processor configured to perform a management method implementing the database connection according to any one of the embodiments of the first aspect based on computer instructions stored by the memory.
According to a fifth aspect of the present invention, there is provided a database connection pool, which manages database connections using the method for managing database connections according to any one of the embodiments of the first aspect.
The embodiment of the invention has the following advantages or beneficial effects:
after a user request is sent to a database, the response time of the database is monitored; setting a fusing identifier for the database under the condition that the response time length is monitored to be greater than a first preset time length; according to the fusing identifier, the sending of the request data from the user to the database is stopped, namely, the receiving amount of the user request data by the database is controlled through the response time length, so that the phenomenon that the database is in a paralyzed state due to the fact that the database receives a large amount of user request data is avoided, and the technical problem that the database is easily paralyzed due to the current database connection pool technology is effectively solved.
Drawings
The above and other objects, features and advantages of the present invention will become more apparent by describing embodiments of the present invention with reference to the following drawings, in which:
FIG. 1 is a flow chart of a method for managing database connections according to an embodiment of the present invention;
FIG. 2 is a flow chart of another method for managing database connections according to an embodiment of the present invention;
FIG. 3 is a block diagram of a database-connected management system according to an embodiment of the present invention;
fig. 4 is a block diagram of a database connection management apparatus according to an embodiment of the present invention.
Detailed Description
The present invention will be described below based on examples, but the present invention is not limited to only these examples. In the following detailed description of the present invention, certain specific details are set forth. It will be apparent to one skilled in the art that the present invention may be practiced without these specific details. Well-known methods, procedures, and procedures have not been described in detail so as not to obscure the present invention. The figures are not necessarily drawn to scale.
Fig. 1 is a flowchart illustrating a method for managing database connections according to an embodiment of the present invention. Referring to fig. 1, the method for managing database connections includes:
step S101, after sending a user request to the database, monitoring the response time of the database.
And S102, setting a fusing identifier for the database under the condition that the monitored response time is longer than a first preset time.
It should be noted that the first preset time period may be set in advance according to actual conditions, for example, if the target database is about to be paralyzed when the average response time period to the user request is X seconds, the first preset time period may be set to X seconds.
Specifically, in step S102, after the user requests a response from the database, if the total length of time used (i.e., the response time length) is greater than a first preset time length, the fusing identifier is set for the database, and if the total length of time used is not greater than the first preset time length, the fusing identifier is not set for the database; or, the user request is in waiting for a response to the database, and if the current waiting time (i.e. the response time) is longer than a first preset time, the fusing identifier is set for the database.
And step S103, stopping sending the request data from the user to the database according to the fusing identifier.
According to the management method for database connection provided by the embodiment of the invention, under the condition that the response time length is monitored to be greater than the first preset time length, the request data from the user is stopped being sent to the database, namely, the receiving amount of the user request data by the database is controlled through the response time length, so that the database is prevented from receiving a large amount of user request data to cause a paralysis state, and the technical problem that the database is easily paralyzed due to the current database connection pool technology is effectively solved.
Referring to fig. 2, in an alternative embodiment, the method for managing a database connection further includes:
and step S104, after the fusing identifier is set on the connection interface of the database, sending a test request to the database.
And step S105, monitoring the time length of the database responding to the test request to obtain the test time length.
And step S106, under the condition that the testing time length is less than a second preset time length, the fusing identification is cancelled for the database, and the second preset time length is less than the first preset time length.
It should be noted that, the test duration being less than the second preset duration indicates that the processing efficiency of the database for the user request is recovered to normal. Specifically, the second preset time period may be determined according to the database and the test request. And if the test duration is not less than the second preset duration, the fusing identifier is not cancelled for the database.
In the embodiment of the invention, whether the database is normal or not is detected through the test request, and the specific judgment is carried out through the parameter of the test duration.
Furthermore, after the fusing identifier is set for the connection interface of the database, the request data from the user is not sent to the database any more, so that a test connection can be newly established, and then the test request is sent to the database at an interval of the third preset time length by the newly established test connection until the test time length is less than the second preset time length. Specifically, the third preset time period may be determined according to the use requirement of the database, and the third preset time period may be set to be smaller if the database is required to be used urgently.
In an alternative embodiment, the test request may be request data that does not cause response pressure on the database, so that the database is not paralyzed due to the addition of the test request after the fuse identifier is set. In particular, the test request may be some simple access to the database, e.g., the database only needs to perform a first level lookup and then returns a letter.
In an optional embodiment, the method for managing a database connection further includes: under the condition that the fusing identifier is set in the database, unused connection of the database is recycled, so that the database cannot be occupied by unused connection, and the database can recover the processing capacity of a user request as soon as possible.
The database connection management method as described above may be improved based on a conventional database connection pool, i.e., implemented by target classes running on the conventional database connection pool, wherein,
(1) the target class is written based on:
a. the target class may be named as FuseDataSource, written in Java language, and extends the existing interface DataSourceProxy, and inherits the existing class used by the operation database: java. sql. datasource, MBeanRegistration, org. apache. tomcat. jdbc. pool. jmx. connectionpoolmben, java. sql. connectionpooldatasource;
b. the method realizes an interface method between a database connection pool and a client and between databases by using the default realization method of the existing org, apache, tomcat, jdbc, pool, data source class, and adds a fusing parameter, such as Bool type (Bool) variable in Java, to the database interface in the data source.
Specifically, when the value of the boolean variable is true, the database connection is normal, and the database connection pool can send request data from a user to the database; and when the value of the Boolean type variable is false, the database connection is fused, and the database connection pool stops sending the request data from the user to the database.
c. Rewriting a getConnection method, namely judging whether the database connection is fused according to the value of a fusing parameter, if not, acquiring the database connection, receiving the request data of a user through the acquired database connection, and returning the response data of the request data; otherwise, the request data from the user is stopped from being sent to the database, and steps S104, S105 and S106 are executed to recover the unused connection of the database.
(2) In the running process of the target class on the database connection pool:
a. intercepting response time length, and assigning the fusing parameter according to the response time length, wherein under the condition that the response time length is longer than a first preset time length, assigning the fusing parameter to set a fusing identifier (for example, assigning the fusing parameter to be false to identify the connection fusing of a database); and assigning a value to the fusing parameter to not set the fusing identifier (for example, assigning another logic value to the fusing parameter: true) under the condition that the response time length is not more than the first preset time length.
b. If the database connection is fused, executing the steps S104, S105 and S106, sending the test request in the step S104 is performed through the test connection separately established by the database connection pool and the database, and after the fused identifier is removed from the database in the step S106, continuing to execute the steps S101, S102 and S103, and resetting the fused identifier when the response time length is monitored again to be greater than the first preset time length.
Fig. 3 is a block diagram showing a structure of a database connection management system according to an embodiment of the present invention. Referring to fig. 3, the management system of database connection includes:
the monitoring module 100 is configured to monitor a response duration of the database after sending the user request to the database;
the setting module 200 is used for setting a fusing identifier for the database under the condition that the monitored response time is longer than a first preset time;
and a stop control module 300, configured to stop sending request data from the user to the database according to the fusing identifier.
The management system for database connection provided by the embodiment of the invention stops sending the request data from the user to the database when monitoring that the response time is longer than the first preset time, that is, the limitation on the amount of the user request data received by the database is realized through the response time, so that the database is prevented from being in a paralyzed state due to the fact that a large amount of user request data are received by the database, and the technical problem that the database is easily paralyzed due to the current database connection pool technology is effectively solved.
In an alternative embodiment, the management system for database connection further includes: start control module for
Sending a test request to a database;
monitoring the time length of the database responding to the test request to obtain the test time length;
and under the condition that the testing time length is less than a second preset time length, the fusing identification is cancelled for the database, and the second preset time length is less than the first preset time length.
In an alternative embodiment, the start control module is configured to:
establishing a test connection with a database;
and sending a test request to the database by using the third preset time as a time interval through test connection until the test time is less than the second preset time.
In an alternative embodiment, the test request is request data that does not impose response pressure on the database.
In an alternative embodiment, the management system for database connection further includes: and the recovery module is used for recovering unused connection of the database under the condition that the fusing identifier is set in the database.
In the database connection pool according to an embodiment of the present invention, the database connection is managed by using the database connection management method.
The management apparatus for database connection according to another embodiment of the present invention includes:
a memory for storing computer instructions;
a processor coupled to the memory, the processor configured to perform the above-described method of managing database connections based on computer instructions stored by the memory.
The apparatus shown in fig. 4 is only an example of a database connection management device, and should not limit the function and the scope of the application of the embodiment of the present invention in any way. Referring to fig. 4, the database-connected management apparatus includes a processor 401, a memory 402, and an input-output device 403 connected through a bus. Memory 402 includes Read Only Memory (ROM) and Random Access Memory (RAM), with various computer instructions and data required to perform system functions being stored in memory 402, and with various computer instructions being read by processor 401 from memory 402 to perform various appropriate actions and processes. The input-output device 403 includes an input section of a keyboard, a mouse, or the like; an output section including a display such as a Cathode Ray Tube (CRT), a Liquid Crystal Display (LCD), and the like, and a speaker; a storage section including a hard disk and the like; and a communication section including a network interface card such as a LAN card, a modem, or the like. The memory 402 also stores the following computer instructions to perform the operations specified in the database connection management method of the present embodiment: monitoring the response time of a database after sending a user request to the database; setting a fusing identifier for the database under the condition that the response time length is monitored to be greater than a first preset time length; and stopping sending request data from a user to the database according to the fusing identifier.
Accordingly, an embodiment of the present invention provides a computer-readable storage medium, which stores computer instructions that, when executed, implement the operations specified by the above database connection management method.
The flowcharts and block diagrams in the figures and block diagrams illustrate the possible architectures, functions, and operations of the systems, methods, and apparatuses according to the embodiments of the present invention, and may represent a module, a program segment, or merely a code segment, which is an executable instruction for implementing a specified logical function. It should also be noted that the executable instructions that implement the specified logical functions may be recombined to create new modules and program segments. The blocks of the drawings, and the order of the blocks, are thus provided to better illustrate the processes and steps of the embodiments and should not be taken as limiting the invention itself.
The various modules or units of the system may be implemented in hardware, firmware or software. The software includes, for example, a code program formed using various programming languages such as JAVA, C/C + +/C #, SQL, and the like. Although the steps and sequence of steps of the embodiments of the present invention are presented in method and method diagrams, the executable instructions of the steps implementing the specified logical functions may be re-combined to create new steps. The sequence of the steps should not be limited to the sequence of the steps in the method and the method illustrations, and can be modified at any time according to the functional requirements. Such as performing some of the steps in parallel or in reverse order.
Systems and methods according to the present invention may be deployed on a single server or on multiple servers. For example, different modules may be deployed on different servers, respectively, to form a dedicated server. Alternatively, the same functional unit, module or system may be deployed in a distributed fashion across multiple servers to relieve load stress. The server includes but is not limited to a plurality of PCs, PC servers, blades, supercomputers, etc. on the same local area network and connected via the Internet.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (13)
1. A method for managing database connections, comprising:
monitoring the response time of a database after sending a user request to the database;
setting a fusing identifier for the database under the condition that the response time length is monitored to be greater than a first preset time length;
and stopping sending request data from a user to the database according to the fusing identifier.
2. The management method according to claim 1, further comprising, after setting the fusing identifier to the connection interface of the database:
sending a test request to the database;
monitoring the time length of the database responding to the test request to obtain the test time length;
and under the condition that the test duration is less than a second preset duration, the fusing identification is cancelled for the database, and the second preset duration is less than the first preset duration.
3. The method of claim 2, wherein sending a test request to the database comprises:
establishing a test connection with the database;
and sending the test request to the database by using a third preset time length as a time length interval through the test connection until the test time length is less than the second preset time length.
4. The management method according to claim 2, wherein the test request is request data that does not cause response stress to the database.
5. The management method according to claim 1, wherein, in a case where the database is set with the fusing flag, unused connections of the database are recovered.
6. A system for managing database connections, comprising:
the monitoring module is used for monitoring the response time of the database after sending a user request to the database;
the setting module is used for setting a fusing identifier for the database under the condition that the monitored response time length is greater than a first preset time length;
and the stop control module is used for stopping sending the request data from the user to the database according to the fusing identifier.
7. The management system of claim 6, further comprising: start control module for
Sending a test request to the database;
monitoring the time length of the database responding to the test request to obtain the test time length;
and under the condition that the test duration is less than a second preset duration, the fusing identification is cancelled for the database, and the second preset duration is less than the first preset duration.
8. The management system of claim 7, wherein the launch control module is configured to:
establishing a test connection with the database;
and sending the test request to the database by using a third preset time length as a time length interval through the test connection until the test time length is less than the second preset time length.
9. The management system according to claim 7, wherein the test request is request data that does not cause response stress to the database.
10. The management system of claim 6, further comprising:
and the recovery module is used for recovering the unused connection of the database under the condition that the fusing identifier is set in the database.
11. A computer-readable storage medium storing computer instructions which, when executed, implement a method of managing database connections according to any one of claims 1 to 5.
12. A database connection management apparatus, comprising:
a memory for storing computer instructions;
a processor coupled to the memory, the processor configured to perform a management method implementing the database connection of any of claims 1-5 based on computer instructions stored by the memory.
13. A pool of database connections, characterized in that the database connections are managed using the management method of database connections of any of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910447283.7A CN112000720A (en) | 2019-05-27 | 2019-05-27 | Management method and management system for database connection and database connection pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910447283.7A CN112000720A (en) | 2019-05-27 | 2019-05-27 | Management method and management system for database connection and database connection pool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112000720A true CN112000720A (en) | 2020-11-27 |
Family
ID=73461272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910447283.7A Pending CN112000720A (en) | 2019-05-27 | 2019-05-27 | Management method and management system for database connection and database connection pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112000720A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113077339A (en) * | 2021-06-04 | 2021-07-06 | 武汉众邦银行股份有限公司 | Method for constructing intelligent fund routing model |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106250500A (en) * | 2016-07-29 | 2016-12-21 | 广州唯品会信息科技有限公司 | The dynamic management approach of database connection pool and system |
| CN107171828A (en) * | 2017-04-18 | 2017-09-15 | 北京思特奇信息技术股份有限公司 | It is a kind of to tackle overtime blowout method and the system that far call is relied on |
| US20180121471A1 (en) * | 2014-11-18 | 2018-05-03 | International Business Machines Corporation | Read and delete input/output operation for database management |
| CN108712309A (en) * | 2018-06-11 | 2018-10-26 | 郑州云海信息技术有限公司 | A kind of micro services node means of defence under micro services framework and system |
| CN109240765A (en) * | 2018-08-28 | 2019-01-18 | 中国联合网络通信集团有限公司 | Blowout method, device, equipment and the computer readable storage medium of Service Source |
-
2019
- 2019-05-27 CN CN201910447283.7A patent/CN112000720A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180121471A1 (en) * | 2014-11-18 | 2018-05-03 | International Business Machines Corporation | Read and delete input/output operation for database management |
| CN106250500A (en) * | 2016-07-29 | 2016-12-21 | 广州唯品会信息科技有限公司 | The dynamic management approach of database connection pool and system |
| CN107171828A (en) * | 2017-04-18 | 2017-09-15 | 北京思特奇信息技术股份有限公司 | It is a kind of to tackle overtime blowout method and the system that far call is relied on |
| CN108712309A (en) * | 2018-06-11 | 2018-10-26 | 郑州云海信息技术有限公司 | A kind of micro services node means of defence under micro services framework and system |
| CN109240765A (en) * | 2018-08-28 | 2019-01-18 | 中国联合网络通信集团有限公司 | Blowout method, device, equipment and the computer readable storage medium of Service Source |
Non-Patent Citations (4)
| Title |
|---|
| XIONGXIANZE: "Sentinel基本使用--熔断降级(基于RT, ExceptionRatio, ExceptionCount)", Retrieved from the Internet <URL:https://blog.csdn.net/xiongxianze/article/details/87572916> * |
| YU HAN LIN: "微服务中的熔断简介及工作原理详解（第 2 部分）", Retrieved from the Internet <URL:https://cloudnative.to/blog/preventing-systemic-failure-circuit-breaking-part-2/> * |
| 溪水静幽: "熔断器 Hystrix 的原理与使用", Retrieved from the Internet <URL:https://www.cnblogs.com/loveLands/articles/10835821.html> * |
| 龙新征;彭一明;李若淼;: "基于微服务框架的信息服务平台", 东南大学学报(自然科学版), no. 1, 20 November 2017 (2017-11-20), pages 52 - 56 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113077339A (en) * | 2021-06-04 | 2021-07-06 | 武汉众邦银行股份有限公司 | Method for constructing intelligent fund routing model |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10348809B2 (en) | Naming of distributed business transactions | |
| CN109120678B (en) | Method and apparatus for service hosting of distributed storage system | |
| US10152382B2 (en) | Method and system for monitoring virtual machine cluster | |
| CN111049705B (en) | Method and device for monitoring distributed storage system | |
| CN109739482B (en) | Service logic execution system and method based on dynamic language | |
| US20140297355A1 (en) | Workflow control apparatus and method therefor | |
| CN108572898B (en) | Method, device, equipment and storage medium for controlling interface | |
| CN111258627A (en) | Interface document generation method and device | |
| CN112231108A (en) | Task processing method and device, computer readable storage medium and server | |
| KR20200078328A (en) | Systems and methods of monitoring software application processes | |
| CN111897643B (en) | Thread pool configuration system, method, device and storage medium | |
| CN103716384A (en) | Method and device for realizing cloud storage data synchronization in cross-data-center manner | |
| US10664335B2 (en) | System and method for maintaining the health of a machine | |
| CN114328132A (en) | Method, device, equipment and medium for monitoring state of external data source | |
| CN115001967A (en) | Data acquisition method and device, electronic equipment and storage medium | |
| CN112000720A (en) | Management method and management system for database connection and database connection pool | |
| CN116319758A (en) | Data migration method, device, electronic equipment and readable storage medium | |
| CN114356533A (en) | Micro-service non-perception publishing system and method, electronic equipment and storage medium | |
| CN114816866A (en) | Fault processing method and device, electronic equipment and storage medium | |
| US20200210307A1 (en) | Method for automatically analyzing bottleneck in real time and an apparatus for performing the method | |
| CN115437766A (en) | Task processing method and device | |
| CN113127158B (en) | Method and device for executing data processing task | |
| CN113656239A (en) | Monitoring method and device for middleware and computer program product | |
| CN113360689A (en) | Image retrieval system, method, related device and computer program product | |
| CN111694705A (en) | Monitoring method, device, equipment and computer readable storage medium |
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 |