Java Architect Essentials
Oct 9, 2024 · Backend Development
Investigating and Resolving a Massive Thread Leak in a Java Backend Application
This article details the discovery, analysis, and fix of a severe thread‑leak issue in a Java Spring MVC service caused by unsafe use of a shared CloseableHttpAsyncClient, showing how multithreaded testing reproduced the problem and how refactoring the client to a local variable eliminated the runaway thread growth.
ConcurrencyHttpAsyncClientJava
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