Vishal Barvaliyavishalbarvaliya.hashnode.dev·Sep 18, 2024Why Does the "Executor Out of Memory" Error Happen in Apache Spark?Apache Spark is a tool used to process large amounts of data. It’s fast, scalable, and great for big data tasks. However, sometimes when working with Spark, you might run into a common issue: the "Executor Out of Memory" error. If you've seen this er...9 likes#apache-spark
Siddhant Visputesidblogs.hashnode.dev·Jul 23, 2024Heap wants some space!So recently I wanted to perform a memory analysis on a heap dump of whooping 5GB using Eclipse’s Memory Analyzer Tool (MAT). My Eclipse IDE fainted just by the idea of opening up and parsing this gigantic dump file. One of the option here is to incre...20 likes·56 readsheapspace
Pierre-Yves Ricaublog.p-y.wtf·Jul 20, 2023Freezes & ANRs? Check memory leaks!In this article, I show how Android memory leaks lead to jank, freezes and ANRs more often than they lead to OutOfMemoryError crashes. Navigation Latency At Square, we've been tracking a User-Centric performance metric: Interaction Latency. We track ...14 likes·4.1K readsAndroid
Code Buzzcodebuzz.hashnode.dev·Mar 18, 2023How to Generate and Analyse Java Heap DumpPrerequisites Install and Setup Java - How do I install Java? Steps Write and execute a simple Java program. public class SimpleJavaProgram { public static void main(String[] args) { List<String> list = null; while(tr...5 likes·65 readsHow-toJava
