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https://github.com/jabrena/spring-boot-completablefuture-examples
https://github.com/jabrena/spring-boot-completablefuture-examples
Last synced: 18 days ago
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- Host: GitHub
- URL: https://github.com/jabrena/spring-boot-completablefuture-examples
- Owner: jabrena
- License: apache-2.0
- Created: 2024-07-04T04:25:25.000Z (4 months ago)
- Default Branch: main
- Last Pushed: 2024-07-31T19:43:03.000Z (4 months ago)
- Last Synced: 2024-10-11T03:14:44.998Z (about 1 month ago)
- Language: Java
- Size: 45.9 KB
- Stars: 0
- Watchers: 2
- Forks: 0
- Open Issues: 2
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# spring-boot-completablefuture-examples
## How to build in local
```bash
sdk env install
./mvnw clean spring-boot:run
./mvnw clean verify
./mvnw clean test -Dtest=KafkaControllerE2ETest
//Surefire report
./mvnw clean test -Dtest=BlockingControllerE2ETest surefire-report:report
jwebserver -p 9000 -d "$(pwd)/target/site/"
./mvnw clean test -Dtest=BlockingControllerE2ETest -Dspring.profiles.active=vt surefire-report:report
jwebserver -p 9000 -d "$(pwd)/target/site/"
sudo lsof -i :8089
```
## Results
**With platform threads:**
```bash
2024-07-12T16:25:52.881Z INFO 7147 --- [async-examples] [o-auto-1-exec-1] i.jab.ms.controller.BlockinController : http-nio-auto-1-exec-1
2024-07-12T16:25:53.212Z INFO 7147 --- [async-examples] [o-auto-1-exec-1] i.jab.ms.controller.BlockinController : http-nio-auto-1-exec-1
2024-07-12T16:25:53.220Z INFO 7147 --- [async-examples] [o-auto-1-exec-1] i.jab.ms.controller.BlockinController : http-nio-auto-1-exec-1
2024-07-12T16:25:53.326Z INFO 7147 --- [async-examples] [pool-2-thread-1] i.jab.ms.controller.BlockinController : pool-2-thread-1
2024-07-12T16:25:53.334Z INFO 7147 --- [async-examples] [pool-2-thread-1] i.jab.ms.controller.BlockinController : pool-2-thread-1
2024-07-12T16:25:53.340Z INFO 7147 --- [async-examples] [pool-2-thread-1] i.jab.ms.controller.BlockinController : pool-2-thread-1
2024-07-12T16:25:53.365Z INFO 7147 --- [async-examples] [pool-2-thread-1] i.jab.ms.controller.BlockinController : pool-2-thread-1
2024-07-12T16:25:53.372Z INFO 7147 --- [async-examples] [pool-2-thread-1] i.jab.ms.controller.BlockinController : pool-2-thread-1
2024-07-12T16:25:53.378Z INFO 7147 --- [async-examples] [pool-2-thread-1] i.jab.ms.controller.BlockinController : pool-2-thread-1
2024-07-12T16:25:53.403Z INFO 7147 --- [async-examples] [ Thread-34] i.jab.ms.controller.BlockinController : Thread-34
2024-07-12T16:25:53.410Z INFO 7147 --- [async-examples] [ Thread-35] i.jab.ms.controller.BlockinController : Thread-35
2024-07-12T16:25:53.416Z INFO 7147 --- [async-examples] [ Thread-36] i.jab.ms.controller.BlockinController : Thread-36
2024-07-12T16:25:53.442Z INFO 7147 --- [async-examples] [ Thread-46] i.jab.ms.controller.BlockinController : Thread-46
2024-07-12T16:25:53.442Z INFO 7147 --- [async-examples] [ Thread-45] i.jab.ms.controller.BlockinController : Thread-45
2024-07-12T16:25:53.443Z INFO 7147 --- [async-examples] [ Thread-47] i.jab.ms.controller.BlockinController : Thread-47
2024-07-12T16:25:53.473Z INFO 7147 --- [async-examples] [ virtual-107] i.jab.ms.controller.BlockinController :
2024-07-12T16:25:53.475Z INFO 7147 --- [async-examples] [ virtual-109] i.jab.ms.controller.BlockinController :
2024-07-12T16:25:53.476Z INFO 7147 --- [async-examples] [ virtual-110] i.jab.ms.controller.BlockinController :
should_work_sequential_execution 1.736 s
should_work_executor 0.038 s
should_work_completable 0.036 s
should_work_structural 0.037 s
should_work_structural_multiple 0.027 s
should_work_gatherers 0.030 s
```
**With virutal threads:**
```bash
2024-07-12T16:26:59.800Z INFO 7603 --- [async-examples] [ virtual-35] o.s.web.servlet.DispatcherServlet : Completed initialization in 1 ms
2024-07-12T16:26:59.822Z INFO 7603 --- [async-examples] [ virtual-35] i.jab.ms.controller.BlockinController :
2024-07-12T16:27:00.133Z INFO 7603 --- [async-examples] [ virtual-35] i.jab.ms.controller.BlockinController :
2024-07-12T16:27:00.142Z INFO 7603 --- [async-examples] [ virtual-35] i.jab.ms.controller.BlockinController :
2024-07-12T16:27:00.258Z INFO 7603 --- [async-examples] [ virtual-52] i.jab.ms.controller.BlockinController :
2024-07-12T16:27:00.268Z INFO 7603 --- [async-examples] [ virtual-54] i.jab.ms.controller.BlockinController :
2024-07-12T16:27:00.273Z INFO 7603 --- [async-examples] [ virtual-55] i.jab.ms.controller.BlockinController :
2024-07-12T16:27:00.298Z INFO 7603 --- [async-examples] [ virtual-65] i.jab.ms.controller.BlockinController :
2024-07-12T16:27:00.305Z INFO 7603 --- [async-examples] [ virtual-67] i.jab.ms.controller.BlockinController :
2024-07-12T16:27:00.309Z INFO 7603 --- [async-examples] [ virtual-68] i.jab.ms.controller.BlockinController :
2024-07-12T16:27:00.335Z INFO 7603 --- [async-examples] [ virtual-78] i.jab.ms.controller.BlockinController :
2024-07-12T16:27:00.342Z INFO 7603 --- [async-examples] [ virtual-80] i.jab.ms.controller.BlockinController :
2024-07-12T16:27:00.347Z INFO 7603 --- [async-examples] [ virtual-81] i.jab.ms.controller.BlockinController :
2024-07-12T16:27:00.368Z INFO 7603 --- [async-examples] [ virtual-91] i.jab.ms.controller.BlockinController :
2024-07-12T16:27:00.369Z INFO 7603 --- [async-examples] [ virtual-92] i.jab.ms.controller.BlockinController :
2024-07-12T16:27:00.370Z INFO 7603 --- [async-examples] [ virtual-93] i.jab.ms.controller.BlockinController :
2024-07-12T16:27:00.398Z INFO 7603 --- [async-examples] [ virtual-108] i.jab.ms.controller.BlockinController :
2024-07-12T16:27:00.400Z INFO 7603 --- [async-examples] [ virtual-109] i.jab.ms.controller.BlockinController :
2024-07-12T16:27:00.401Z INFO 7603 --- [async-examples] [ virtual-110] i.jab.ms.controller.BlockinController :
should_work_sequential_execution 1.624 s
should_work_executor 0.040 s
should_work_completable 0.035 s
should_work_structural 0.033 s
should_work_structural_multiple 0.026 s
should_work_gatherers 0.028 s
```
## Spring Boot CLI
```bash
sdk install springboot
spring init -d=web,devtools --build=maven --force ./
```
## References
- https://github.com/jabrena/latency-problems
- https://hub.docker.com/r/confluentinc/cp-kafka
- https://editor-next.swagger.io/