https://github.com/giosil/wprof

A simple profiler and monitoring webapp.
https://github.com/giosil/wprof

heap-eden heap-survivor java java-profiler thread-count

Last synced: 2 months ago
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A simple profiler and monitoring webapp.

• Host: GitHub
• URL: https://github.com/giosil/wprof
• Owner: giosil
• License: apache-2.0
• Created: 2020-05-26T15:51:44.000Z (almost 5 years ago)
• Default Branch: master
• Last Pushed: 2024-02-20T08:32:44.000Z (about 1 year ago)
• Last Synced: 2024-12-27T11:44:36.516Z (4 months ago)
• Topics: heap-eden, heap-survivor, java, java-profiler, thread-count
• Language: Java
• Size: 2.66 MB
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
# WProf

A simple profiler and monitoring webapp.

## Data files

*wmon_sys.csv*: system usage data

- TIMESTAMP (YYYY-MM-DD HH:MI:SS)

- CUP_USAGE%

- MEM_USAGE%

- DISK_USAGE%

*wmon_jvm.csv*: JVM usage

- TIMESTAMP (YYYY-MM-DD HH:MI:SS)

- METASPACE_USED

- METASPACE_MAX

- HEAP_EDEN_USED

- HEAP_EDEN_MAX

- HEAP_SURVIVOR_USED

- HEAP_SURVIVOR_MAX

- HEAP_TENURED_USED

- HEAP_TENURED_MAX

- CODE_CACHE_USED

- CODE_CACHE_MAX

- LOADED_CLASS_COUNT

- TOTAL_LOADED_CLASS_COUNT

- UNLOADED_CLASS_COUNT

- THREAD_COUNT

- PEAK_THREAD_COUNT

- TOTAL_STARTED_THREAD_COUNT

*wmon_evn.csv*: application events

- TIMESTAMP (YYYY-MM-DD HH:MI:SS)

- EVENT_TYPE (a=application, e=entering, x=exiting, i=invocation external service, r=return external service)

- APPLICATION_NAME

- CLASS_NAME

- METHOD_EVENT

- ELAPSED ms

- RESULT_SIZE

- EXCEPTION

## Build

- `git clone https://github.com/giosil/wprof.git`

- `mvn clean install`

- `docker build -t wprof .` - this will create a Docker image named wprof

- `docker run --rm -it -p 8080:8080 --name=cwprof wprof` - To run image named wprof (container named cwprof)

- `docker exec -it cwprof bash` - To connect to the container CTRL+Z to exit

## Run on http://localhost:8080/wprof

![WProf](screen.jpg)

## Contributors

* [Giorgio Silvestris](https://github.com/giosil)