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This article explains the default and recommended log patterns for Tomcat and Apache HTTPD, provides detailed descriptions of each log parameter, shows sample log entries, and compares how different browsers appear in the server logs.
This article explains how to replace the default embedded Tomcat container in Spring Boot with Undertow, details the configuration steps and Maven dependencies, compares performance and memory usage between the two servers, and concludes with a recommendation for high‑concurrency applications, while also promoting related AI resources and services.
This article explains how Spring Boot’s default embedded Tomcat container can be replaced with the high‑performance Undertow server, provides step‑by‑step Maven configuration, compares their performance and memory usage, and concludes with a recommendation for high‑concurrency applications while also containing promotional material for AI services.
This article explains how Spring Boot eliminates XML configuration and embeds servlet containers like Tomcat by analyzing Maven dependencies, core startup methods, WebServer creation, and the lifecycle methods that ultimately start and stop the embedded Tomcat instance.
This article explains how to replace Spring Boot's default embedded Tomcat server with Undertow, detailing Undertow's features, Maven dependency changes, performance and memory benchmarks, and provides step‑by‑step configuration code to improve high‑concurrency Java web applications.
This article explains how SpringBoot uses Tomcat by default, shows how to replace it with Undertow by adding the appropriate dependency, and presents benchmark results demonstrating Undertow's superior throughput and lower memory consumption for high‑concurrency Java web applications.
This article explains how to replace Spring Boot's default embedded Tomcat with the Undertow container, details the configuration steps, and presents benchmark results showing Undertow's superior throughput and lower memory usage under high‑concurrency workloads, making it a better choice for performance‑critical applications.
The article explains how to update a SpringBoot application without stopping the old process by detecting port usage, temporarily launching a new instance on an alternate port, then seamlessly switching the original port to the new instance, achieving near‑zero downtime.
This article explains how SpringBoot’s default embedded Tomcat can be replaced with the high‑performance Undertow server, shows the necessary Maven dependencies, lists Undertow’s key features, presents benchmark results comparing QPS and memory usage, and concludes with recommendations for high‑concurrency applications while also noting related AI‑product promotions.
This article explains how SpringBoot's default Tomcat container can be swapped for the high‑performance Undertow server, details Undertow's characteristics, provides Maven configuration steps with code snippets, and presents benchmark results showing superior throughput and lower memory usage for high‑concurrency applications.
This article explains the default Tomcat settings in Spring Boot 2.7.10, details core parameters such as connection queue length, max connections, thread pool sizes, keep-alive and timeout options, and demonstrates how to inspect and test these configurations with code examples and command-line tools.
The article details a step‑by‑step investigation of an unexpected ~100 ms latency in a Spring Boot‑based channel system, covering network checks, curl measurements, Arthas trace and watch commands, identification of TomcatJarInputStream’s repeated jar‑resource loading caused by Swagger dependencies, and the final fix by upgrading the embedded Tomcat version.
This article explains how to replace Spring Boot's default embedded Tomcat container with Undertow, detailing Undertow's features, providing Maven dependency changes, and comparing performance and memory usage through test results, concluding that Undertow offers superior efficiency for high‑concurrency Java web applications.
This article explains how Spring Boot uses Tomcat by default, introduces Undertow as a high‑performance alternative, provides step‑by‑step Maven configuration to switch containers, compares Tomcat and Undertow on throughput and memory usage, and recommends Undertow for high‑concurrency Java web applications.
This article provides a comprehensive analysis of Spring Boot 2.7.10's embedded Tomcat 9.0.73 default settings, core parameters, internal thread architecture, configuration examples, performance testing with various concurrent connections, and includes detailed code snippets and diagrams, while also containing promotional material for AI services.
The article details a step‑by‑step performance investigation of a Java Spring backend that initially handled only 50 requests per second under load, covering slow SQL, excessive logging, thread‑pool misconfiguration, prototype‑scoped Redis beans, JVM memory settings, and the resulting optimizations that raised throughput to over 200 TPS.
This article explains how to replace Spring Boot's default embedded Tomcat with the high‑performance Undertow server, provides step‑by‑step Maven dependency changes, outlines Undertow's advantages, and presents benchmark results showing superior throughput and lower memory usage for high‑concurrency applications.
This article documents the systematic analysis and multi‑step optimization of a SpringBoot application's slow startup, covering profiling with Actuator, Tomcat TLD scan disabling, HBase async warm‑up, custom BeanPostProcessor timing, and asynchronous JSF consumer initialization to cut launch time by over 60 percent.
This tutorial shows how to configure Spring Boot 3 to start multiple Tomcat servers, isolate services into separate modules with shared parent configuration, and test the endpoints, providing full code snippets and screenshots for each step.
This article explains how to replace Spring Boot's default embedded Tomcat with Undertow, detailing the necessary Maven dependencies, configuration steps, and performance and memory usage comparisons that demonstrate Undertow's advantages for high‑concurrency Java backend applications.