I am new to Spring Boot, and I am trying to work with sts-3.6.3SR1. Please find the attached file of the pom.xml file:
while i click update maven project, it's showing an error:
Failure to transfer org.apache.maven.plugins:maven-surefire-plugin:pom:2.18.1 from https://repo.maven.apache.org/maven2 was
cached in the local repository, resolution will not be reattempted until the update interval of central has elapsed or updates are
forced.
Original error: Could not transfer artifact org.apache.maven.plugins:maven-surefire-plugin:pom:2.18.1 from/to central
(https://repo.maven.apache.org/maven2): repo.maven.apache.org"
wow, i have opened the folder "C:\Users\kangkan pc.m2\repository\org\apache\maven\plugins\maven-surefire-plugin\2.18.1 " and deleted the *.lastupdate file, then try Update Maven Project again.. And now its working fine .. anyways Thanks guys.
Related
I m new to Spring Boot.
I have created couple of Spring Starter project for learning.
In my new project I am facing error in pom.xml for line -
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd
Error is -
Failure to transfer net.bytebuddy:byte-buddy:jar:1.10.11 from https://repo.maven.apache.org/maven2 was cached in the local repository, resolution will not be reattempted
until the update interval of central has elapsed or updates are forced. Original error: Could not transfer artifact net.bytebuddy:byte-buddy:jar:1.10.11 from/to central (https://
repo.maven.apache.org/maven2): The operation was cancelled. org.eclipse.aether.transfer.ArtifactTransferException: Failure to transfer net.bytebuddy:byte-buddy:jar:1.10.11
from https://repo.maven.apache.org/maven2 was cached in the local repository, resolution will not be reattempted until the update interval of central has elapsed or updates
are forced. Original error: Could not transfer artifact net.bytebuddy:byte-buddy:jar:1.10.11 from/to central (https://repo.maven.apache.org/maven2): The operation was
cancelled. at org.eclipse.aether.internal.impl.DefaultUpdateCheckManager.newException(DefaultUpdateCheckManager.java:225) at
org.eclipse.aether.internal.impl.DefaultUpdateCheckManager.checkArtifact(DefaultUpdateCheckManager.java:193) at
org.eclipse.aether.internal.impl.DefaultArtifactResolver.gatherDownloads(DefaultArtifactResolver.java:559) at
org.eclipse.aether.internal.impl.DefaultArtifactResolver.performDownloads(DefaultArtifactResolver.java:483) at
org.eclipse.aether.internal.impl.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:401) at
org.eclipse.aether.internal.impl.DefaultArtifactResolver.resolveArtifacts(DefaultArtifactResolver.java:229) at
org.eclipse.aether.internal.impl.DefaultRepositorySystem.resolveDependencies(DefaultRepositorySystem.java:340) at
org.apache.maven.project.DefaultProjectDependenciesResolver.resolve(DefaultProjectDependenciesResolver.java:202) at
org.apache.maven.project.DefaultProjectBuilder.resolveDependencies(DefaultProjectBuilder.java:227) at
org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:200) at org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:124)
at org.eclipse.m2e.core.internal.embedder.MavenImpl.readMavenProject(MavenImpl.java:629) at
org.eclipse.m2e.core.internal.project.registry.DefaultMavenDependencyResolver.resolveProjectDependencies(DefaultMavenDependencyResolver.java:65) at
org.eclipse.m2e.core.internal.project.registry.ProjectRegistryManager.refreshPhase2(ProjectRegistryManager.java:547) at
org.eclipse.m2e.core.internal.project.registry.ProjectRegistryManager.lambda$3(ProjectRegistryManager.java:511) at
org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.executeBare(MavenExecutionContext.java:179) at
org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.execute(MavenExecutionContext.java:153) at
org.eclipse.m2e.core.internal.project.registry.ProjectRegistryManager.refresh(ProjectRegistryManager.java:509) at
org.eclipse.m2e.core.internal.project.registry.ProjectRegistryManager.refresh(ProjectRegistryManager.java:361) at
org.eclipse.m2e.core.internal.project.registry.ProjectRegistryManager.refresh(ProjectRegistryManager.java:312) at
org.eclipse.m2e.core.internal.builder.MavenBuilder$BuildMethod.getProjectFacade(MavenBuilder.java:151) at
org.eclipse.m2e.core.internal.builder.MavenBuilder$BuildMethod.lambda$0(MavenBuilder.java:89) at
org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.executeBare(MavenExecutionContext.java:179) at
org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.execute(MavenExecutionContext.java:153) at
org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.execute(MavenExecutionContext.java:101) at
org.eclipse.m2e.core.internal.builder.MavenBuilder$BuildMethod.execute(MavenBuilder.java:88) at
org.eclipse.m2e.core.internal.builder.MavenBuilder.build(MavenBuilder.java:197) at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:832) at
org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:220) at
org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:263) at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:316) at
org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:319) at
org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:371) at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:392) at
org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:154) at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:244) at
org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)
I have already checked some questions here -
My project's pom.xml error
My project's pom.xml error
But none of these resolved error.
Could you please help me on this
Basically, Your imports are corrupted most probably due to some internet connectivity issues. So if your ide gives you Invalidate Cache and Restart option you can try that.
Best Way is to execute this command from project terminal command line - mvn clean install -U
Or you can Delete the related artifacts (or the full local repo) from ~.m2\repository by hand.
Go to ~/.m2/repository and delete that net/bytebuddy/byte-buddy folder. Maven is sensitive with such thing when you maybe have trouble downloading the jar, and the consequent run it is cached.
Or you can try to run maven with -U parameter to force update.
I'am unable resolve this issue. As soon as I imported the existence spring boot project or created by myself using spring initializer or using sts tool, Ia'm getting the error in POM.xml. I donnot why its giving the error. I have seen all the related issues in stackoverflow. Some said proxy should be added in setting.xml, other said internet connection but I have 40 mbps speed internet.
**ERROR : ** Project build error: Non-resolvable parent POM for com.techprimers:transactionality-demo:0.0.1-SNAPSHOT: Failure to transfer org.springframework.boot:spring-boot-starter-parent:pom:1.5.15.RELEASE from http://server:8081/artifactory/libs-release was cached in the local repository, resolution will not be reattempted until the update interval of central has elapsed or updates are forced. Original error: Could not transfer artifact org.springframework.boot:spring-boot-starter-parent:pom:1.5.15.RELEASE from/to central (http://server:8081/artifactory/libs-release): server and 'parent.relativePath' points at no local POM
As from error, it is clear that maven is trying to download jars from http://server:8081/ and it couldn't able to access it
If http://server:8081/ is custom repository, try to check whether your are able to access it.
If you have no idea about http://server:8081/ server. Then check your ~/.m2/settings.xml or /%maven_root%/conf/settings.xml.
Settings.xml has to be configured with accessible repository or try to setup new maven from https://maven.apache.org/download.cgi
I am trying to create a maven project. But it is throwing following Error.
"Could not resolve archetype
org.apache.maven.archetypes:maven-archetype-webapp:1.0 from any of the
configured repositories. Could not resolve artifact
org.apache.maven.archetypes:maven-archetype-webapp:pom:1.0 Failure to
transfer org.apache.maven.archetypes:maven-archetype-webapp:pom:1.0
from https://repo.maven.apache.org/maven2 was cached in the local
repository, resolution will not be reattempted until the update
interval of central has elapsed or updates are forced. Original error:
Could not transfer artifact
org.apache.maven.archetypes:maven-archetype-webapp:pom:1.0 from/to
central (https://repo.maven.apache.org/maven2): connect timed out
Failure to transfer
org.apache.maven.archetypes:maven-archetype-webapp:pom:1.0 from
https://repo.maven.apache.org/maven2 was cached in the local
repository, resolution will not be reattempted until the update
interval of central has elapsed or updates are forced. Original error:
Could not transfer artifact
org.apache.maven.archetypes:maven-archetype-webapp:pom:1.0 from/to
central (https://repo.maven.apache.org/maven2): connect timed out"
Attached Image below.
I have the same problem before. I found the solution from this Maven error "Failure to transfer...", hope it can help you.
Anurak Th.
You can resolve this problem removing .m2 folder from C:\Users\{user name}\.m2. Then recreate your maven project and right click on your project > maven > update project.
Initially, maven looks for libraries and dependencies in the local repository. In case, they are not in its local repository it will look for the remote ones. But in this case, it didn't look for the remote repository. So need to update the project for future conditions.
if i Give resolve later and go into the eclipse i get the error in the Pom.xml
Failure to transfer org.apache.maven.plugins:maven-resources-plugin:pom:2.5 from http://repo.maven.apache.org/maven2 was cached in the local repository, resolution will not be reattempted until the update interval of central has elapsed or updates are forced.
Original error: Could not transfer artifact org.apache.maven.plugins:maven-resources-plugin:pom:2.5
from/to central (http://repo.maven.apache.org/maven2): null to http://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-resources-plugin/2.5/maven-resources-plugin-2.5.pom
Go to your local .m2 folder (c:\users\.m2), select the directory org\apache\maven\plugins\maven-resources-plugin, delete it.
Then use in eclipse <project-root>\maven\Update Project...
Sometimes Maven fails to download the dependencies properly.
You can right click on the project, and select Maven->Update Project. Then make sure the Force Update of Snapshot/Releases check box is selected and press OK.
I have just downloaded Eclipse Indigo and the m2e plugin, and this error shows up in the pom.xml of my project :
ArtifactResolutionException:
Failure to transfer org.apache.maven.plugins:maven-compiler-plugin:pom:2.3.2
from http://repo1.maven.org/maven2 was cached in the local repository,
resolution will not be reattempted until the update interval of central has elapsed or updates are forced.
Original error: Could not transfer artifact org.apache.maven.plugins:
maven-compiler-plugin:pom:2.3.2 from/to central (http://repo1.maven.org/maven2):
null to http://repo1.maven.org/maven2/org/apache/maven/plugins/maven-compiler-plugin/2.3.2/maven-compiler-plugin-2.3.2.pom
I find the original error message to be weird with the null.
I checked that last url and there is indeed a pom file there.
I have tried specifying a mirror in my settings.xml but it doesn't seem to look there anyway, apparently.
Also, when I type mvn clean I get a BUILD SUCCESSFUL message. How come ?
Thank you for helping me out.
Failure to get the POM for a dependency is not considered an error. It is just a warning. This explains why mvn clean is successful. As far as your settings not being consulted have you ensured that you have configured M2E to use your settings file?