Recommendations for memory profiler on java applications?
I am interested in benchmarking and monitoring my java applications. Could someone recommend any tools, frameworks or patterns one might use to profile java applications?
Any advice is greatly appreciated!
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For (micro)benchmarking: Use JMH. Don't write benchmarks without JMH
Profiling: There's async-profiler and VisualVM
Other tools: JFR (JDK Flight recorder) which records a lot of events that happen (including custom events) and you can analyze them with a tool like jmd (Java Mission Control)
If you are not really doing microbenchmarking but want to knowhow many requests you can handle per unit of time, there are also other tools that make such HTTP requests
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