Gradle build handshake_failure in Pipelines

Question

I just started getting a handshake_failure when gradle tries to get some dependencies. It works just fine on my local machine. It worked on all my previous builds. The build it started failing for had no changes to the gradle configuration. ./gradlew build A problem occurred configuring root project 'tuition-api'.> Could not resolve all files for configuration ':classpath'. > Could not resolve org.springframework.boot:spring-boot-gradle-plugin:2.0.1.BUILD-SNAPSHOT. Required by: project : > Could not resolve org.springframework.boot:spring-boot-gradle-plugin:2.0.1.BUILD-SNAPSHOT. > Unable to load Maven meta-data from https://repo.spring.io/snapshot/org/springframework/boot/spring-boot-gradle-plugin/2.0.1.BUILD-SNAPSHOT/maven-metadata.xml. > Could not get resource 'https://repo.spring.io/snapshot/org/springframework/boot/spring-boot-gradle-plugin/2.0.1.BUILD-SNAPSHOT/maven-metadata.xml'. > Could not GET 'https://repo.spring.io/snapshot/org/springframework/boot/spring-boot-gradle-plugin/2.0.1.BUILD-SNAPSHOT/maven-metadata.xml'. > Received fatal alert: handshake_failure > Could not resolve org.springframework.boot:spring-boot-gradle-plugin:2.0.1.BUILD-SNAPSHOT. > Unable to load Maven meta-data from https://repo.spring.io/milestone/org/springframework/boot/spring-boot-gradle-plugin/2.0.1.BUILD-SNAPSHOT/maven-metadata.xml. > Could not get resource 'https://repo.spring.io/milestone/org/springframework/boot/spring-boot-gradle-plugin/2.0.1.BUILD-SNAPSHOT/maven-metadata.xml'. > Could not GET 'https://repo.spring.io/milestone/org/springframework/boot/spring-boot-gradle-plugin/2.0.1.BUILD-SNAPSHOT/maven-metadata.xml'. > Received fatal alert: handshake_failure Any ideas? [EDIT] Also, my previous successful builds are now failing when I re-run them. Is it possible repo.spring.io is blocking the addresses where pipelines runs it processes?
The URLs work when I manually try them from my computer.

Leio Heyenrath_xfp266 · Answer

It's strange because now the URLs listed cannot find the resource when I try them from my computer. I wonder if there was some edge caching going on that my computer was able to hit, but the build servers were not.

Your answer appears to be the correct.

Thanks!

Jeroen De Raedt · Answer

Hi @Leio Heyenrath,

I suspect that the maven artifact has been removed (which can happen since it is only a BUILD-SNAPSHOT). Try switching to one of these versions: https://mvnrepository.com/artifact/org.springframework.boot/spring-boot-gradle-plugin