System Design | Implementation Rule Book | CheatSheet

Take a thread dump when the issue is with CPU Go for heap dump if this is affecting high memory usage Replicate similar load testing i...

@Configuration: Used as a replacement for bean definition in xml. Usually @Bean is used to register beans. @Configurable // To...

Forward Search ./ – search for a pattern which will take you to the next occurrence. n – for next match in forward N – for previo...

JVM profiling in highly useful in identifying what in happening in JVM. There are many tools available for profiling. -Visual VM -...

http://localhost:5601/app/kibana#/dev_tools/console?_g=() user:pwd elastic/changeme PUT /customer?pretty GET /_cat/indices?v P...