Series

Programming Log Book

Log the problems I'd encountered during programming, and log my solution to resolve the problem.

Articles in this series

Spring Boot Application fails to start since it fails to load region from system settings when AWS STS module is included

Jul 19, 20231 min read442 views

Problem When AWS STS module is included in a Spring Boot Application, exception complaining region not set is thrown. Maven pom.xml <dependency> ...

Spring Boot Application fails to start since it fails to load region from system settings when AWS STS module is included

Maven dependencies cached in the local repository

Oct 7, 20221 min read54 views

Problem [ERROR] Failed to execute goal on project room-data-generator: Could not resolve dependencies for project...

Maven dependencies cached in the local repository

Journal Size Full

Oct 6, 20221 min read55 views

Problem The journal (/var/log/journal) size is full. Solution Clean up journalctl --vacuum-size=100M Check usage journalctl...

Journal Size Full

Failed to build docker image with warning message "IPv4 forwarding is disabled. Networking will not work"

Sep 12, 20221 min read112 views

Problem Step 3/12 : RUN apk add openjdk11 ---> [Warning] IPv4 forwarding is disabled. Networking will not work. ---> Running in 0f20ee3ab3eb fetch...

Failed to build docker image with warning message "IPv4 forwarding is disabled. Networking will not work"

Execution pit-mutation of goal org.pitest:pitest-maven failed

May 30, 20222 min read293 views

Problem Execution pit-mutation of goal org.pitest:pitest-maven:1.8.0:mutationCoverage failed: Please check you have correctly installed the pitest...

Execution pit-mutation of goal org.pitest:pitest-maven failed

java.lang.UnsatisfiedLinkError: failed to map segment from shared when starting a Kafka Streams application

May 17, 20221 min read222 views

Problem ERROR stream-client [favcar-colour-streams-80448e93-ed7a-4a3a-a0cd-9f864ac4c88f] Encountered the following exception during processing and...

java.lang.UnsatisfiedLinkError: failed to map segment from shared when starting a Kafka Streams application