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Jetty
Eclipse Jetty® - Web Container & Clients - supports HTTP/2, HTTP/1.1, HTTP/1.0, websocket, servlets, and more
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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
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Example: Little Johnny's server went down... but why? He tries to check the system's logfile but it's so big and disorganized... maybe he should have treated logs as a continuous event stream and timestamp each event to at least know what happened when. After a while, he discovers that the server went down due to a lack of memory, as it was holding a 20 Gb log file... guess it would be better to keep logs as an external service. Little Johnny then configures his environment to use the open-source Fluentd to centralize different log sources and then route the logfile to an external data warehouse. Next time, debugging production issues will be a way less traumatic experience.
Example: Little Johnny was developing a Java web app and thinking about how he would configure Tomcat to listen to requests and redirect the data into his app... until he remembered this would violate Factor 7! Instead, he decided to declare Jetty as a dependency, keeping the HTTP service inside the app instead of configuring an external web server and then injecting its functionalities. Now, whenever he wants to instantiate another server for this app, all he has to do is installing dependencies and running the app, isn't it convenient?
Example: Little Johnny was developing a Java web app and thinking about how he would configure Tomcat to listen to requests and redirect the data into his app... until he remembered this would violate Factor 7! Instead, he decided to declare Jetty as a dependency, keeping the HTTP service inside the app instead of configuring an external web server and then injecting its functionalities. Now, whenever he wants to instantiate another server for this app, all he has to do is installing dependencies and running the app, isn't it convenient?