consistency of HTAP: As a distributed and transactional key-value database, TiKV provides transactional interfaces with ACID compliance, and guarantees data consistency between multiple replicas and high availability compatibility issues might still occur due to the inconsistent internal versions or inconsistent interfaces between BR and TiKV/TiDB/PD. To avoid such cases, BR has the built-in version check. 224 Version Figure 44: Grafana Overview 354 7.2 TiDB Monitoring API You can use the following types of interfaces to monitor the TiDB cluster status: • The status interface: this interface uses the HTTP interface

consistency of HTAP: As a distributed and transactional key-value database, TiKV provides transactional interfaces with ACID compliance, and guarantees data consistency between multiple replicas and high availability compatibility issues might still occur due to the inconsistent internal versions or inconsistent interfaces between BR and TiKV/TiDB/PD. To avoid such cases, BR has the built-in version check. Version check Figure 44: Grafana Overview 337 7.2 TiDB Monitoring API You can use the following types of interfaces to monitor the TiDB cluster status: • The status interface: this interface uses the HTTP interface

consistency of HTAP: As a distributed and transactional key-value database, TiKV provides transactional interfaces with ACID compliance, and guarantees data consistency between multiple replicas and high availability RepositoryConfigurationDelegate : Finished Spring Data repository �→ scanning in 17 ms. Found 1 JPA repository interfaces. 2023-01-05T14:06:54.830+08:00 INFO 22005 --- [ main] o.s.b.w.embedded. �→ tomcat.TomcatWebServer Logic implementation The logic implementation layer is the service package, which contains the interfaces and logic implemented by the project. Interface The PlayerService.java file defines the logical

compatibility issues might still occur due to the inconsistent internal versions or inconsistent interfaces between BR and TiKV/TiDB/PD. To avoid such cases, BR has the built-in version check. Version check Figure 44: Grafana Overview 323 7.2 TiDB Monitoring API You can use the following two types of interfaces to monitor the TiDB cluster state: • The state interface: this interface uses the HTTP interface compatibility issues might still occur due to the inconsistent internal versions or inconsistent interfaces between BR and TiKV/TiDB/PD. To avoid such cases, BR has the built-in version check. Version check

consistency of HTAP: As a distributed and transactional key-value database, TiKV provides transactional interfaces with ACID compliance, and guarantees data consistency between multiple replicas and high availability compatibility issues might still occur due to the inconsistent internal versions or inconsistent interfaces between BR and TiKV/TiDB/PD. To avoid such cases, BR has the built-in version check. 306 Version Figure 48: Grafana Overview 448 7.2 TiDB Monitoring API You can use the following types of interfaces to monitor the TiDB cluster status: • The status interface: this interface uses the HTTP interface

consistency of HTAP: As a distributed and transactional key-value database, TiKV provides transactional interfaces with ACID compliance, and guarantees data consistency between multiple replicas and high availability UI: Figure 134: Grafana Overview 9.2 TiDB Monitoring API You can use the following types of interfaces to monitor the TiDB cluster status: 1104 • The status interface: this interface uses the HTTP collect performance data from each instance of TiDB, TiKV, and PD. When applications use different interfaces to interact with TiDB, the difference in the CPU consumption of TiDB is huge. • With Performance

consistency of HTAP: As a distributed and transactional key-value database, TiKV provides transactional interfaces with ACID compliance, and guarantees data consistency between multiple replicas and high availability UI: Figure 134: Grafana Overview 9.2 TiDB Monitoring API You can use the following types of interfaces to monitor the TiDB cluster status: 1088 • The status interface: this interface uses the HTTP collect performance data from each instance of TiDB, TiKV, and PD. When applications use different interfaces to interact with TiDB, the difference in the CPU consumption of TiDB is huge. • With Performance

consistency of HTAP: As a distributed and transactional key-value database, TiKV provides transactional interfaces with ACID compliance, and guarantees data consistency between multiple replicas and high availability default, TiDB Dashboard is designed for trusted users. The default port includes additional API interfaces besides TiDB Dashboard. If you want to allow access to TiDB Dashboard from external networks or port. 8.1.1.5 Protect internal ports By default, TiDB installation includes several privileged interfaces for inter-component communication. These ports typically do not need to be accessible to users

consistency of HTAP: As a distributed and transactional key-value database, TiKV provides transactional interfaces with ACID compliance, and guarantees data consistency between multiple replicas and high availability default, TiDB Dashboard is designed for trusted users. The default port includes additional API interfaces besides TiDB Dashboard. If you want to allow access to TiDB Dashboard from external networks or port. 8.1.1.5 Protect internal ports By default, TiDB installation includes several privileged interfaces for inter-component communication. These ports typically do not need to be accessible to users

consistency of HTAP: As a distributed and transactional key-value database, TiKV provides transactional interfaces with ACID compliance, and guarantees data consistency between multiple replicas and high availability default, TiDB Dashboard is designed for trusted users. The default port includes additional API interfaces besides TiDB Dashboard. If you want to allow access to TiDB Dashboard from external networks or port. 8.1.1.5 Protect internal ports By default, TiDB installation includes several privileged interfaces for inter-component communication. These ports typically do not need to be accessible to users