Elasticsearch is a full-text search engine and analysis tool developed using Java programming language on Apache Lucene infrastructure.
Lucene, which was developed to perform searches on huge text files on a single machine, is Elasticsearch, which emerged because it was insufficient in searches on instant data and distributed systems; It has gained popularity in a short time with its flexible structure, ability to work with real-time data in distributed systems.
As the author of GCeasy – Garbage collection logs analysis tool, I get to see a few interesting Garbage Collection Patterns again and again. Based on the Garbage collection pattern, you can detect the health and performance characteristics of the application instantly. In this post, let me share a few interesting Garbage collection patterns that have intrigued me.
You will see a beautiful saw-tooth GC pattern when an application is healthy, as shown in the above graph. Heap usage will keep rising; once a ‘Full GC’ event is triggered, heap usage will drop all the way to the bottom.
We can’t quit you, baseball! The season might be over, but we want more. So, we’re dipping into the baseball data to see what else we can learn. Read on for one more run around the bases!
This season, all anyone talked about was home runs. There were 6,770 homers hit during the regular season this year. That’s 665 MORE than the previous record! And exactly half of the teams in the league set franchise home run records. Holy homer!
