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Tomcat gives a warning “The acceptor thread [http-nio-8080-Acceptor] did not stop cleanly” when I shut it down

Understanding the Tomcat Warning The acceptor thread http nio 8080 Acceptor did not stop cleanly When shutting down Apache Tomcat some users encounter the warni

2 min read 21-10-2024 21
Tomcat gives a warning “The acceptor thread [http-nio-8080-Acceptor] did not stop cleanly” when I shut it down
Tomcat gives a warning “The acceptor thread [http-nio-8080-Acceptor] did not stop cleanly” when I shut it down

Springboot war is not deployed under tomcat

Spring Boot WAR Deployment Troubles Why Your Application Wont Start on Tomcat Deploying a Spring Boot application as a WAR file to Tomcat is a common scenario b

3 min read 06-10-2024 25
Springboot war is not deployed under tomcat
Springboot war is not deployed under tomcat

Convert jks keystore to bouncy castle fips compliant format with expired keys

Converting JKS Keystores to FIPS compliant Bouncy Castle Format with Expired Keys Many applications and services rely on Java Key Stores JKS for managing crypto

3 min read 05-10-2024 32
Convert jks keystore to bouncy castle fips compliant format with expired keys
Convert jks keystore to bouncy castle fips compliant format with expired keys

Error: cannot resolve method 'getName' in 'Cookie'

Error cannot resolve method get Name in Cookie Explained You re trying to access the name of a cookie using cookie get Name but Java is telling you this method

less than a minute read 05-10-2024 24
Error: cannot resolve method 'getName' in 'Cookie'
Error: cannot resolve method 'getName' in 'Cookie'

--add-opens java.base/java.lang=ALL-UNNAMED while some migration Java 8 to Java 17

Migrating from Java 8 to Java 17 Unlocking java lang with add opens Migrating from Java 8 to Java 17 is a significant step bringing many benefits including impr

2 min read 04-10-2024 43
--add-opens java.base/java.lang=ALL-UNNAMED while some migration Java 8 to Java 17
--add-opens java.base/java.lang=ALL-UNNAMED while some migration Java 8 to Java 17

Spring 5.3 app on Tomcat 9.0 throws java.lang.ClassNotFoundException: org.springframework.context.ApplicationContextException

Spring 5 3 App on Tomcat 9 0 Throws Class Not Found Exception org springframework context Application Context Exception This error java lang Class Not Found Exc

3 min read 04-10-2024 24
Spring 5.3 app on Tomcat 9.0 throws java.lang.ClassNotFoundException: org.springframework.context.ApplicationContextException
Spring 5.3 app on Tomcat 9.0 throws java.lang.ClassNotFoundException: org.springframework.context.ApplicationContextException

Unable to start embedded Tomcat server when upgrade from 9.0.69 to 9.0.83

Tomcat 9 0 83 Upgrade Woes Solving the Embedded Server Startup Issue Upgrading your Tomcat server can be a necessary step to gain access to the latest features

2 min read 04-10-2024 26
Unable to start embedded Tomcat server when upgrade from 9.0.69 to 9.0.83
Unable to start embedded Tomcat server when upgrade from 9.0.69 to 9.0.83

How to resolve the issue over application run failed while running spring boot application?

How to Resolve the Application Run Failed Issue While Running a Spring Boot Application When developing with Spring Boot encountering the error message Applicat

2 min read 03-10-2024 26
How to resolve the issue over application run failed while running spring boot application?
How to resolve the issue over application run failed while running spring boot application?

Is it possible for tomcat 10 to use for the SessionId a UUID-Format instead of the 32-Char String?

Can Tomcat 10 Use UUIDs for Session IDs Tomcats default session ID format is a 32 character string but you might wonder if its possible to use universally uniqu

2 min read 02-10-2024 32
Is it possible for tomcat 10 to use for the SessionId a UUID-Format instead of the 32-Char String?
Is it possible for tomcat 10 to use for the SessionId a UUID-Format instead of the 32-Char String?

XMLHttpRequest blocked by CORS policy (tomcat 9)

Overcoming CORS Issues in Tomcat 9 A Practical Guide Scenario You re developing a web application using Tomcat 9 and you encounter the dreaded XML Http Request

3 min read 01-10-2024 25
XMLHttpRequest blocked by CORS policy (tomcat 9)
XMLHttpRequest blocked by CORS policy (tomcat 9)

Is memory leak cause the system reboot in tomcat9 server?

Is a Memory Leak the Culprit Behind Your Tomcat 9 Server Reboots Have you ever experienced your Tomcat 9 server inexplicably rebooting leaving you scratching yo

3 min read 01-10-2024 26
Is memory leak cause the system reboot in tomcat9 server?
Is memory leak cause the system reboot in tomcat9 server?

Browser clienta does not close tcp connection after receving the HTTP/1.1 payload in tomcat 9?

Why Your Browser Might Be Holding On Understanding Persistent HTTP Connections in Tomcat 9 Have you ever noticed your browser seemingly holding onto a connectio

2 min read 29-09-2024 32
Browser clienta does not close tcp connection after receving the HTTP/1.1 payload in tomcat 9?
Browser clienta does not close tcp connection after receving the HTTP/1.1 payload in tomcat 9?