<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Tomcat on Eddy Wiyatno</title><link>http://eddywiyatno.my.id/tags/tomcat/</link><description>Recent content in Tomcat on Eddy Wiyatno</description><generator>Hugo -- gohugo.io</generator><language>en</language><lastBuildDate>Sun, 20 Sep 2026 20:00:00 +0700</lastBuildDate><atom:link href="http://eddywiyatno.my.id/tags/tomcat/index.xml" rel="self" type="application/rss+xml"/><item><title>Deep-Dive Observability Apache Tomcat: Mengamankan JMX Exporter dengan TLS &amp; Keystore</title><link>http://eddywiyatno.my.id/articles/deep-dive-observability-apache-tomcat-jmx-exporter-tls/</link><pubDate>Sun, 20 Sep 2026 20:00:00 +0700</pubDate><guid>http://eddywiyatno.my.id/articles/deep-dive-observability-apache-tomcat-jmx-exporter-tls/</guid><description>Panduan mendalam mengamankan eksposur metrik internal JVM dan Tomcat MBeans di lingkungan produksi menggunakan Prometheus JMX Exporter Java Agent dengan enkripsi TLS/HTTPS Keystore, pemisahan isolasi konfigurasi runtime (TM-ADR-0002 &amp;amp; TM-ADR-0003), serta optimasi filter MBeans rendah overhead.</description></item><item><title>Mendeteksi Concurrency Saturation &amp; GC Thrashing: Jangan Hanya Mengandalkan Metrik CPU &amp; Memory Biasa</title><link>http://eddywiyatno.my.id/articles/mendeteksi-concurrency-saturation-dan-gc-thrashing/</link><pubDate>Sat, 19 Sep 2026 18:00:00 +0700</pubDate><guid>http://eddywiyatno.my.id/articles/mendeteksi-concurrency-saturation-dan-gc-thrashing/</guid><description>Membongkar jebakan ambang batas statis mentah pada Java Virtual Machine dan bagaimana sinyal saturasi beban nyata (GC Golden Signals &amp;amp; Concurrency Saturation) mencegah alert fatigue dan cascading outage di Apache Tomcat.</description></item><item><title>Mengapa Auto-Restart di Production Berbahaya: Menerapkan Kebijakan Zero Destructive Auto-Remediation</title><link>http://eddywiyatno.my.id/articles/mengapa-auto-restart-di-production-berbahaya/</link><pubDate>Sat, 19 Sep 2026 15:00:00 +0700</pubDate><guid>http://eddywiyatno.my.id/articles/mengapa-auto-restart-di-production-berbahaya/</guid><description>Membongkar ilusi &amp;lsquo;self-healing&amp;rsquo; otomatis di lingkungan produksi dan bagaimana kebijakan Zero Destructive Auto-Remediation serta arsitektur Canonical Diagnostic Authority menjaga integritas sistem dan forensik insiden.</description></item></channel></rss>