<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>HikariCP on NineKoo9's story</title><link>https://NineKoo9.github.io/tags/hikaricp/</link><description>Recent content in HikariCP on NineKoo9's story</description><generator>Hugo -- gohugo.io</generator><language>ko</language><copyright>© 2026 NineKoo9</copyright><lastBuildDate>Sun, 01 Feb 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://NineKoo9.github.io/tags/hikaricp/index.xml" rel="self" type="application/rss+xml"/><item><title>[Network] TCP 커넥션은 어떻게 유지되는가 — TCP Keepalive, HTTP Keepalive, HikariCP</title><link>https://NineKoo9.github.io/posts/tcp-connection-keepalive/</link><pubDate>Sun, 01 Feb 2026 00:00:00 +0000</pubDate><guid>https://NineKoo9.github.io/posts/tcp-connection-keepalive/</guid><description>TCP 커넥션은 왜 안 끊기는지, HikariCP는 validation query 없이 어떻게 30분을 버티는지, Nginx/LB의 Keepalive는 뭐가 다른지 정리합니다.</description></item><item><title>Spring Boot Tomcat threads.max와 HikariCP maximum-pool-size를 기본으로 설정하면 나타나는 현상</title><link>https://NineKoo9.github.io/posts/tomcat-thread-hikaricp-pool-tuning/</link><pubDate>Wed, 08 Jan 2025 00:00:00 +0000</pubDate><guid>https://NineKoo9.github.io/posts/tomcat-thread-hikaricp-pool-tuning/</guid><description>Tomcat 스레드 200개와 HikariCP 커넥션 10개의 기본 설정이 성능 병목을 일으키는 원인을 분석하고 최적 설정을 찾은 과정을 정리합니다.</description></item></channel></rss>