Logs Monitor

License

MIT License

This application can be usefull for reading logs on server in real time. Main possibilities here : fast set up and start on server, friendly UI with real time update support!

If you work in "single file mode" it can easily monitoring changes in log that even faster that 100ms

Requirements :

1. java 8

2. node.js version > 7

3. npm version > 4

4. maven3

Tech Stack :

1. Spring boot

2. Apache Tomcat (out of the box)

3. WebSockets

4. React

5. Redux

Set up:

1. Update up backend in file ~/src/main/resources/application.properties:

server.port is a host port here Tomcat will start
bufferSize default buffer size for back end in memory storage of logs
invoke.stored.logs invoke existing logs in file on start
files.to.watch log file real path
rw.enabled if you want to test height load of system you can enable writer bean RwFile.java

2. Update frontend in file ~/frontend/.env:

REACT_APP_API_URL is a full URL of backend host
REACT_APP_DEBUG if you want enable redux redux-logger to debug in UI set true

3. Customize log parser strategy:

com.logger.model.Log.parseLog(String data) method should be updated

How to build:

sh build.sh

How to run (after build only):

sh run.sh