1. As introduced earlier, the default log framework used by Spring Boot is Apache Commons Logging. In Spring x (i.e. Spring Boot x), we need to import dependencies manually.
2. The default integrated log system of SpringBoot is LogBaCk, logBack is introduced with spring-boot-starter-logging, as shown in the figure: Of course, SpringBoot also supports Log4j2. You just need to remove the dependence of logback and introduce Log4j2.
3. Specify the configuration. Place each log frame's own configuration file to the class path, and SpringBoot will not use the default configuration.
4. There are also two very important strategies in the SpringBoot framework: out-of-the-box and agreement is better than configuration. Out-of-the-box, Outofbox, refers to the development process, by adding relevant dependency packages to the pom file of the MAVEN project, and then using corresponding annotations to replace the tedious XML configuration file to manage the life cycle of the object.
asynchronous thread writes to the log, so that It will neither affect the business code nor the system performance. For example, if you add the logging method directly in the main thread, if the writing is relatively slow, it will even cause the user to delay the use of normal functions and cause a page request timeout.
For example, if the INFO level is defined here, all DEBUG-level log information in the application will not be printed out. appenderName: It is to specify where the log information is output. You can specify multiple output destinations at the same time.
Define the configuration file. First of all, using the configuration file will make our application more flexible to configure the log log output method, including output priority, output destination and output format. Log4j supports two configuration file formats, one is an XML format file, and the other is a Java feature file log4j.properties (key = value).
To record the operation log and view it, you definitely need to save the operation record - just save it directly to the database.For the log management module, because there is a log record above, it should be easy to do the function of deleting and checking. I won't go into details about this piece. The most important thing: how to record the log.
Java log framework This set of courses is for friends with Java foundation, from shallow to deep to explain each Knowledge points and programming ideas, the system is complete to help friends establish a complete Java log system knowledge system and high-performance log framework selection.
The core advantages of MongoDB are flexible document models, high-availability replication sets and scalable fragment clusters. Tiantongyuan jaVa training suggests that you can try to understand MongoDB in a variety of ways, such as real-time monitoring of MongoDB tools, memory usage and page errors, connection, database operation, replication set, etc.
At the legal level, logs are also important electronic evidence. Advanced logging, monitoring and auditing means can help customers effectively reduce the problems of information destruction and information leakage, and play a certain deterrent role on illegal acts. If you want to know more information about java development, it is recommended to consult Qianfeng Education.
HS code-based trade route profitability-APP, download it now, new users will receive a novice gift pack.
1. As introduced earlier, the default log framework used by Spring Boot is Apache Commons Logging. In Spring x (i.e. Spring Boot x), we need to import dependencies manually.
2. The default integrated log system of SpringBoot is LogBaCk, logBack is introduced with spring-boot-starter-logging, as shown in the figure: Of course, SpringBoot also supports Log4j2. You just need to remove the dependence of logback and introduce Log4j2.
3. Specify the configuration. Place each log frame's own configuration file to the class path, and SpringBoot will not use the default configuration.
4. There are also two very important strategies in the SpringBoot framework: out-of-the-box and agreement is better than configuration. Out-of-the-box, Outofbox, refers to the development process, by adding relevant dependency packages to the pom file of the MAVEN project, and then using corresponding annotations to replace the tedious XML configuration file to manage the life cycle of the object.
asynchronous thread writes to the log, so that It will neither affect the business code nor the system performance. For example, if you add the logging method directly in the main thread, if the writing is relatively slow, it will even cause the user to delay the use of normal functions and cause a page request timeout.
For example, if the INFO level is defined here, all DEBUG-level log information in the application will not be printed out. appenderName: It is to specify where the log information is output. You can specify multiple output destinations at the same time.
Define the configuration file. First of all, using the configuration file will make our application more flexible to configure the log log output method, including output priority, output destination and output format. Log4j supports two configuration file formats, one is an XML format file, and the other is a Java feature file log4j.properties (key = value).
To record the operation log and view it, you definitely need to save the operation record - just save it directly to the database.For the log management module, because there is a log record above, it should be easy to do the function of deleting and checking. I won't go into details about this piece. The most important thing: how to record the log.
Java log framework This set of courses is for friends with Java foundation, from shallow to deep to explain each Knowledge points and programming ideas, the system is complete to help friends establish a complete Java log system knowledge system and high-performance log framework selection.
The core advantages of MongoDB are flexible document models, high-availability replication sets and scalable fragment clusters. Tiantongyuan jaVa training suggests that you can try to understand MongoDB in a variety of ways, such as real-time monitoring of MongoDB tools, memory usage and page errors, connection, database operation, replication set, etc.
At the legal level, logs are also important electronic evidence. Advanced logging, monitoring and auditing means can help customers effectively reduce the problems of information destruction and information leakage, and play a certain deterrent role on illegal acts. If you want to know more information about java development, it is recommended to consult Qianfeng Education.
HS code compliance for Pacific Island nations
author: 2024-12-23 22:35GCC HS code-based tariff systems
author: 2024-12-23 22:17HS code-based customs dispute resolution
author: 2024-12-23 21:52HS code compliance training for logistics teams
author: 2024-12-23 21:31Detailed trade data mapping tools
author: 2024-12-23 21:05AI-driven trade data analytics
author: 2024-12-23 22:37How to calculate landed costs accurately
author: 2024-12-23 22:05Export quota monitoring software
author: 2024-12-23 20:46HS code variance across regions
author: 2024-12-23 20:37728.31MB
Check721.74MB
Check262.55MB
Check463.82MB
Check177.39MB
Check333.97MB
Check441.23MB
Check146.96MB
Check434.88MB
Check715.58MB
Check186.93MB
Check423.69MB
Check877.97MB
Check617.47MB
Check631.65MB
Check887.28MB
Check197.56MB
Check325.33MB
Check448.56MB
Check155.97MB
Check673.25MB
Check765.58MB
Check522.41MB
Check543.87MB
Check711.68MB
Check985.69MB
Check264.97MB
Check589.16MB
Check881.74MB
Check733.58MB
Check616.33MB
Check253.84MB
Check961.84MB
Check349.32MB
Check198.75MB
Check213.23MB
CheckScan to install
HS code-based trade route profitability to discover more
Netizen comments More
2901 import export database
2024-12-23 22:48 recommend
118 Maritime logistics HS code mapping
2024-12-23 21:55 recommend
2790 How to structure long-term contracts
2024-12-23 21:18 recommend
2042 Dairy imports HS code references
2024-12-23 21:10 recommend
1086 Comparative freight cost modeling
2024-12-23 20:55 recommend