无法在中心找到工件 junit:junit:jar:4.12
Could not find artifact junit:junit:jar:4.12 in central
我用Artifactory.
Intranet | Internet
---------------------------------------------------------------------
client <------> Artifactory <------|----> Remote repository: jcenter
当我运行（去掉JUnit相关的.m2内容后）
mvn clean package -U
在客户端上，我收到以下错误：
[ERROR] Failed to execute goal on project MyProject: Could not resolve dependencies for project com.company:MyProject:war:0.0.1-SNAPSHOT: Could not find artifact junit:junit:jar:4.12 in central (http://my-own-server:8081/artifactory/libs-release) -> [Help 1]
部分输出如下：
[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building MyProject Maven Webapp 0.0.1-SNAPSHOT
[INFO] ------------------------------------------------------------------------
Downloading: http://my-own-server:8081/artifactory/libs-release/junit/junit/4.12/junit-4.12.pom
Downloaded: http://my-own-server:8081/artifactory/libs-release/junit/junit/4.12/junit-4.12.pom (24 KB at 164.0 KB/sec)
Downloading: http://my-own-server:8081/artifactory/libs-release/com/oracle/ojdbc7/12.1.0.1/ojdbc7-12.1.0.1.pom
[WARNING] The POM for com.oracle:ojdbc7:jar:12.1.0.1 is missing, no dependency information available
Downloading: http://my-own-server:8081/artifactory/libs-release/junit/junit/4.12/junit-4.12.jar
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 1.484s
[INFO] Finished at: Thu Feb 25 17:19:01 EET 2016
[INFO] Final Memory: 8M/155M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal on project MyProject: Could not resolve dependencies for project com.company:MyProject:war:0.0.1-SNAPSHOT: Could not find artifact junit:junit:jar:4.12 in central (http://my-own-server:8081/artifactory/libs-release) -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/DependencyResolutionException
我该如何解决这个问题？
详情：
Artifactory 与远程存储库之间的连接有效。
- 使用测试按钮从 Artifactory 测试
- 将其他.jar文件带入.m2/repository（例如：log4j-1.2.17.jar）
junit/junit/4.12 文件夹已在 .[=] 下 创建 117=]，但它只包含以下文件：
- _maven.repositories
- junit-4.12.jar.lastUpdated
- junit-4.12.pom
- junit-4.12.pom.sha1
jcenter 远程存储库 包含 JUnit 4.12：http://jcenter.bintray.com/junit/junit/4.12/
运行
mvn clean package -U -X
将显示以下输出
...
Downloading: http://my-own-server:8081/artifactory/libs-release/junit/junit/4.12/junit-4.12.jar
[DEBUG] Writing resolution tracking file C:\Users\first.last\.m2\repository\junit\junit.12\junit-4.12.jar.lastUpdated
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 1.903s
[INFO] Finished at: Thu Feb 25 17:25:51 EET 2016
[INFO] Final Memory: 9M/155M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal on project MyProject: Could not resolve dependencies for project com.company:MyProject:war:0.0.1-SNAPSHOT: Could not find artifact junit:junit:jar:4.12 in central (http://my-own-server:8081/artifactory/libs-release) -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal on project MyProject: Could not resolve dependencies for project com.company:MyProject:war:0.0.1-SNAPSHOT: Could not find artifact junit:junit:jar:4.12 in central (http://my-own-server:8081/artifactory/libs-release)
at org.apache.maven.lifecycle.internal.LifecycleDependencyResolver.getDependencies(LifecycleDependencyResolver.java:210)
at org.apache.maven.lifecycle.internal.LifecycleDependencyResolver.resolveProjectDependencies(LifecycleDependencyResolver.java:117)
at org.apache.maven.lifecycle.internal.MojoExecutor.ensureDependenciesAreResolved(MojoExecutor.java:258)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:201)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:320)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
Caused by: org.apache.maven.project.DependencyResolutionException: Could not resolve dependencies for project com.company:MyProject:war:0.0.1-SNAPSHOT: Could not find artifact junit:junit:jar:4.12 in central (http://my-own-server:8081/artifactory/libs-release)
at org.apache.maven.project.DefaultProjectDependenciesResolver.resolve(DefaultProjectDependenciesResolver.java:189)
at org.apache.maven.lifecycle.internal.LifecycleDependencyResolver.getDependencies(LifecycleDependencyResolver.java:185)
... 22 more
Caused by: org.sonatype.aether.resolution.DependencyResolutionException: Could not find artifact junit:junit:jar:4.12 in central (http://my-own-server:8081/artifactory/libs-release)
at org.sonatype.aether.impl.internal.DefaultRepositorySystem.resolveDependencies(DefaultRepositorySystem.java:375)
at org.apache.maven.project.DefaultProjectDependenciesResolver.resolve(DefaultProjectDependenciesResolver.java:183)
... 23 more
Caused by: org.sonatype.aether.resolution.ArtifactResolutionException: Could not find artifact junit:junit:jar:4.12 in central (http://my-own-server:8081/artifactory/libs-release)
at org.sonatype.aether.impl.internal.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:538)
at org.sonatype.aether.impl.internal.DefaultArtifactResolver.resolveArtifacts(DefaultArtifactResolver.java:216)
at org.sonatype.aether.impl.internal.DefaultRepositorySystem.resolveDependencies(DefaultRepositorySystem.java:358)
... 24 more
Caused by: org.sonatype.aether.transfer.ArtifactNotFoundException: Could not find artifact junit:junit:jar:4.12 in central (http://my-own-server:8081/artifactory/libs-release)
at org.sonatype.aether.connector.wagon.WagonRepositoryConnector.wrap(WagonRepositoryConnector.java:947)
at org.sonatype.aether.connector.wagon.WagonRepositoryConnector.wrap(WagonRepositoryConnector.java:941)
at org.sonatype.aether.connector.wagon.WagonRepositoryConnector$GetTask.run(WagonRepositoryConnector.java:669)
at org.sonatype.aether.util.concurrency.RunnableErrorForwarder.run(RunnableErrorForwarder.java:60)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
[ERROR]
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/DependencyResolutionException
如果我手动上传junit-4.12.jar文件在http://my-own-server:8081/artifactory/webapp/#/artifacts/browse/tree/General/libs-release-local ，它 有效 ，但我只想为不在官方远程存储库（如 ojdbc7.jar）中的文件保留该文件夹。
以下URLhttp://my-own-server:8081/artifactory/libs-release/junit/junit/4.12/junit-4.12.jar?trace包含：
Request ID: ...
Repo Path ID: libs-release:junit/junit/4.12/junit-4.12.jar
Method Name: GET
User: admin
Time: 2016-02-25T18:02:35.664+02:00
Thread: http-nio-8081-exec-346
Steps:
2016-02-25T18:02:35.664+02:00 Received request
2016-02-25T18:02:35.664+02:00 Request source = <ip>, Last modified = 01-01-70 01:59:59 +02:00, If modified since = -1, Thread name = http-nio-8081-exec-346
2016-02-25T18:02:35.664+02:00 Executing any BeforeDownloadRequest user plugins that may exist
2016-02-25T18:02:35.664+02:00 Retrieving info
2016-02-25T18:02:35.664+02:00 Consulting the virtual repo download strategy
2016-02-25T18:02:35.664+02:00 Trying to retrieve resource info from the local storage
2016-02-25T18:02:35.664+02:00 Unable to find resource in libs-release:junit/junit/4.12/junit-4.12.jar
2016-02-25T18:02:35.664+02:00 Searching for info in aggregated repositories
2016-02-25T18:02:35.664+02:00 Preparing list of aggregated repositories to search in
2016-02-25T18:02:35.664+02:00 Appending the virtual repository 'libs-release'
2016-02-25T18:02:35.664+02:00 Appending the virtual repository 'libs-release'
2016-02-25T18:02:35.664+02:00 Appending the virtual repository 'libs-release'
2016-02-25T18:02:35.664+02:00 Appending collective local repositories
2016-02-25T18:02:35.664+02:00 Appending collective local cache repositories
2016-02-25T18:02:35.664+02:00 Appending collective remote repositories
2016-02-25T18:02:35.664+02:00 Intercepting info request with 'MavenMetadataInterceptor'
2016-02-25T18:02:35.664+02:00 Intercepting info request with 'PomInterceptor'
2016-02-25T18:02:35.664+02:00 Processing request as a release resource
2016-02-25T18:02:35.664+02:00 Searching for the resource within libs-release-local
2016-02-25T18:02:35.664+02:00 Unable to find resource in libs-release-local:junit/junit/4.12/junit-4.12.jar
2016-02-25T18:02:35.664+02:00 Searching for the resource within ext-release-local
2016-02-25T18:02:35.664+02:00 Unable to find resource in ext-release-local:junit/junit/4.12/junit-4.12.jar
2016-02-25T18:02:35.664+02:00 Searching for the resource within jcenter-cache
2016-02-25T18:02:35.664+02:00 Unable to find resource in jcenter-cache:junit/junit/4.12/junit-4.12.jar
2016-02-25T18:02:35.664+02:00 Searching for the resource within jcenter
2016-02-25T18:02:35.664+02:00 Returning an unfound resource
2016-02-25T18:02:35.664+02:00 Requested resource is found = false
2016-02-25T18:02:35.664+02:00 Request is HEAD = false
2016-02-25T18:02:35.664+02:00 Request is for a checksum = false
2016-02-25T18:02:35.664+02:00 Target repository is not remote or doesn't store locally = true
2016-02-25T18:02:35.664+02:00 Requested resource was not modified = false
2016-02-25T18:02:35.664+02:00 Responding with unfound resource
2016-02-25T18:02:35.664+02:00 Setting default response status to '404' reason to 'Resource not found'
2016-02-25T18:02:35.664+02:00 Response is an instance of UnfoundRepoResourceReason
2016-02-25T18:02:35.664+02:00 Configured to hide un-authorized resources = false
2016-02-25T18:02:35.664+02:00 Original response status is auth related = false
2016-02-25T18:02:35.664+02:00 Using original response status of '404' and message 'Could not find resource'
2016-02-25T18:02:35.664+02:00 Sending error with status 404 and message 'Could not find resource'
2016-02-25T18:02:35.664+02:00 Executing any AfterDownloadErrorAction user plugins that may exist
2016-02-25T18:02:35.664+02:00 Response code wasn't modified by the user plugins
2016-02-25T18:02:35.664+02:00 Sending response with the status '404' and the message 'Could not find resource'
我的pom.xml包含：
<dependencies>
<!-- JUnit -->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
<scope>test</scope>
</dependency>
...
</dependencies>
软件 版本：
- Artifactory 版本 4.5.1
- 阿帕奇行家 3.0.5
看起来 Artifactory 在 jcenter-cache 中缓存了一个丢失的检索。如果 Artifactory 由于某种原因（例如超时）无法从 JCenter 获取 junit，它将在远程存储库的 "Missed Retrieval Cache Period" 属性 期间将此失败缓存 configured。
您可以清除它并强制 Artifactory 尝试通过 zapping 缓存再次检索工件。
申请了这种情况：
转到 Artifacts > Artifact Repository Browser > jcenter-cache > junit/junit > 4.12
或者直接点击
右键单击 4.12 > Zap 缓存：
我用Artifactory.
Intranet | Internet
---------------------------------------------------------------------
client <------> Artifactory <------|----> Remote repository: jcenter
当我运行（去掉JUnit相关的.m2内容后）
mvn clean package -U
在客户端上，我收到以下错误：
[ERROR] Failed to execute goal on project MyProject: Could not resolve dependencies for project com.company:MyProject:war:0.0.1-SNAPSHOT: Could not find artifact junit:junit:jar:4.12 in central (http://my-own-server:8081/artifactory/libs-release) -> [Help 1]
部分输出如下：
[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building MyProject Maven Webapp 0.0.1-SNAPSHOT
[INFO] ------------------------------------------------------------------------
Downloading: http://my-own-server:8081/artifactory/libs-release/junit/junit/4.12/junit-4.12.pom
Downloaded: http://my-own-server:8081/artifactory/libs-release/junit/junit/4.12/junit-4.12.pom (24 KB at 164.0 KB/sec)
Downloading: http://my-own-server:8081/artifactory/libs-release/com/oracle/ojdbc7/12.1.0.1/ojdbc7-12.1.0.1.pom
[WARNING] The POM for com.oracle:ojdbc7:jar:12.1.0.1 is missing, no dependency information available
Downloading: http://my-own-server:8081/artifactory/libs-release/junit/junit/4.12/junit-4.12.jar
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 1.484s
[INFO] Finished at: Thu Feb 25 17:19:01 EET 2016
[INFO] Final Memory: 8M/155M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal on project MyProject: Could not resolve dependencies for project com.company:MyProject:war:0.0.1-SNAPSHOT: Could not find artifact junit:junit:jar:4.12 in central (http://my-own-server:8081/artifactory/libs-release) -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/DependencyResolutionException
我该如何解决这个问题？
详情：
Artifactory 与远程存储库之间的连接有效。
- 使用测试按钮从 Artifactory 测试
- 将其他.jar文件带入.m2/repository（例如：log4j-1.2.17.jar）
junit/junit/4.12 文件夹已在 .[=] 下 创建 117=]，但它只包含以下文件：
- _maven.repositories
- junit-4.12.jar.lastUpdated
- junit-4.12.pom
- junit-4.12.pom.sha1
jcenter 远程存储库 包含 JUnit 4.12：http://jcenter.bintray.com/junit/junit/4.12/
运行
mvn clean package -U -X将显示以下输出
... Downloading: http://my-own-server:8081/artifactory/libs-release/junit/junit/4.12/junit-4.12.jar [DEBUG] Writing resolution tracking file C:\Users\first.last\.m2\repository\junit\junit.12\junit-4.12.jar.lastUpdated [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 1.903s [INFO] Finished at: Thu Feb 25 17:25:51 EET 2016 [INFO] Final Memory: 9M/155M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal on project MyProject: Could not resolve dependencies for project com.company:MyProject:war:0.0.1-SNAPSHOT: Could not find artifact junit:junit:jar:4.12 in central (http://my-own-server:8081/artifactory/libs-release) -> [Help 1] org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal on project MyProject: Could not resolve dependencies for project com.company:MyProject:war:0.0.1-SNAPSHOT: Could not find artifact junit:junit:jar:4.12 in central (http://my-own-server:8081/artifactory/libs-release) at org.apache.maven.lifecycle.internal.LifecycleDependencyResolver.getDependencies(LifecycleDependencyResolver.java:210) at org.apache.maven.lifecycle.internal.LifecycleDependencyResolver.resolveProjectDependencies(LifecycleDependencyResolver.java:117) at org.apache.maven.lifecycle.internal.MojoExecutor.ensureDependenciesAreResolved(MojoExecutor.java:258) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:201) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59) at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183) at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:320) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156) at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537) at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196) at org.apache.maven.cli.MavenCli.main(MavenCli.java:141) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290) at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230) at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409) at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352) Caused by: org.apache.maven.project.DependencyResolutionException: Could not resolve dependencies for project com.company:MyProject:war:0.0.1-SNAPSHOT: Could not find artifact junit:junit:jar:4.12 in central (http://my-own-server:8081/artifactory/libs-release) at org.apache.maven.project.DefaultProjectDependenciesResolver.resolve(DefaultProjectDependenciesResolver.java:189) at org.apache.maven.lifecycle.internal.LifecycleDependencyResolver.getDependencies(LifecycleDependencyResolver.java:185) ... 22 more Caused by: org.sonatype.aether.resolution.DependencyResolutionException: Could not find artifact junit:junit:jar:4.12 in central (http://my-own-server:8081/artifactory/libs-release) at org.sonatype.aether.impl.internal.DefaultRepositorySystem.resolveDependencies(DefaultRepositorySystem.java:375) at org.apache.maven.project.DefaultProjectDependenciesResolver.resolve(DefaultProjectDependenciesResolver.java:183) ... 23 more Caused by: org.sonatype.aether.resolution.ArtifactResolutionException: Could not find artifact junit:junit:jar:4.12 in central (http://my-own-server:8081/artifactory/libs-release) at org.sonatype.aether.impl.internal.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:538) at org.sonatype.aether.impl.internal.DefaultArtifactResolver.resolveArtifacts(DefaultArtifactResolver.java:216) at org.sonatype.aether.impl.internal.DefaultRepositorySystem.resolveDependencies(DefaultRepositorySystem.java:358) ... 24 more Caused by: org.sonatype.aether.transfer.ArtifactNotFoundException: Could not find artifact junit:junit:jar:4.12 in central (http://my-own-server:8081/artifactory/libs-release) at org.sonatype.aether.connector.wagon.WagonRepositoryConnector.wrap(WagonRepositoryConnector.java:947) at org.sonatype.aether.connector.wagon.WagonRepositoryConnector.wrap(WagonRepositoryConnector.java:941) at org.sonatype.aether.connector.wagon.WagonRepositoryConnector$GetTask.run(WagonRepositoryConnector.java:669) at org.sonatype.aether.util.concurrency.RunnableErrorForwarder.run(RunnableErrorForwarder.java:60) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) [ERROR] [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/DependencyResolutionException如果我手动上传junit-4.12.jar文件在http://my-own-server:8081/artifactory/webapp/#/artifacts/browse/tree/General/libs-release-local ，它 有效 ，但我只想为不在官方远程存储库（如 ojdbc7.jar）中的文件保留该文件夹。
以下URLhttp://my-own-server:8081/artifactory/libs-release/junit/junit/4.12/junit-4.12.jar?trace包含：
Request ID: ... Repo Path ID: libs-release:junit/junit/4.12/junit-4.12.jar Method Name: GET User: admin Time: 2016-02-25T18:02:35.664+02:00 Thread: http-nio-8081-exec-346 Steps: 2016-02-25T18:02:35.664+02:00 Received request 2016-02-25T18:02:35.664+02:00 Request source = <ip>, Last modified = 01-01-70 01:59:59 +02:00, If modified since = -1, Thread name = http-nio-8081-exec-346 2016-02-25T18:02:35.664+02:00 Executing any BeforeDownloadRequest user plugins that may exist 2016-02-25T18:02:35.664+02:00 Retrieving info 2016-02-25T18:02:35.664+02:00 Consulting the virtual repo download strategy 2016-02-25T18:02:35.664+02:00 Trying to retrieve resource info from the local storage 2016-02-25T18:02:35.664+02:00 Unable to find resource in libs-release:junit/junit/4.12/junit-4.12.jar 2016-02-25T18:02:35.664+02:00 Searching for info in aggregated repositories 2016-02-25T18:02:35.664+02:00 Preparing list of aggregated repositories to search in 2016-02-25T18:02:35.664+02:00 Appending the virtual repository 'libs-release' 2016-02-25T18:02:35.664+02:00 Appending the virtual repository 'libs-release' 2016-02-25T18:02:35.664+02:00 Appending the virtual repository 'libs-release' 2016-02-25T18:02:35.664+02:00 Appending collective local repositories 2016-02-25T18:02:35.664+02:00 Appending collective local cache repositories 2016-02-25T18:02:35.664+02:00 Appending collective remote repositories 2016-02-25T18:02:35.664+02:00 Intercepting info request with 'MavenMetadataInterceptor' 2016-02-25T18:02:35.664+02:00 Intercepting info request with 'PomInterceptor' 2016-02-25T18:02:35.664+02:00 Processing request as a release resource 2016-02-25T18:02:35.664+02:00 Searching for the resource within libs-release-local 2016-02-25T18:02:35.664+02:00 Unable to find resource in libs-release-local:junit/junit/4.12/junit-4.12.jar 2016-02-25T18:02:35.664+02:00 Searching for the resource within ext-release-local 2016-02-25T18:02:35.664+02:00 Unable to find resource in ext-release-local:junit/junit/4.12/junit-4.12.jar 2016-02-25T18:02:35.664+02:00 Searching for the resource within jcenter-cache 2016-02-25T18:02:35.664+02:00 Unable to find resource in jcenter-cache:junit/junit/4.12/junit-4.12.jar 2016-02-25T18:02:35.664+02:00 Searching for the resource within jcenter 2016-02-25T18:02:35.664+02:00 Returning an unfound resource 2016-02-25T18:02:35.664+02:00 Requested resource is found = false 2016-02-25T18:02:35.664+02:00 Request is HEAD = false 2016-02-25T18:02:35.664+02:00 Request is for a checksum = false 2016-02-25T18:02:35.664+02:00 Target repository is not remote or doesn't store locally = true 2016-02-25T18:02:35.664+02:00 Requested resource was not modified = false 2016-02-25T18:02:35.664+02:00 Responding with unfound resource 2016-02-25T18:02:35.664+02:00 Setting default response status to '404' reason to 'Resource not found' 2016-02-25T18:02:35.664+02:00 Response is an instance of UnfoundRepoResourceReason 2016-02-25T18:02:35.664+02:00 Configured to hide un-authorized resources = false 2016-02-25T18:02:35.664+02:00 Original response status is auth related = false 2016-02-25T18:02:35.664+02:00 Using original response status of '404' and message 'Could not find resource' 2016-02-25T18:02:35.664+02:00 Sending error with status 404 and message 'Could not find resource' 2016-02-25T18:02:35.664+02:00 Executing any AfterDownloadErrorAction user plugins that may exist 2016-02-25T18:02:35.664+02:00 Response code wasn't modified by the user plugins 2016-02-25T18:02:35.664+02:00 Sending response with the status '404' and the message 'Could not find resource'我的pom.xml包含：
<dependencies> <!-- JUnit --> <dependency> <groupId>junit</groupId> <artifactId>junit</artifactId> <version>4.12</version> <scope>test</scope> </dependency> ... </dependencies>软件 版本：
- Artifactory 版本 4.5.1
- 阿帕奇行家 3.0.5
看起来 Artifactory 在 jcenter-cache 中缓存了一个丢失的检索。如果 Artifactory 由于某种原因（例如超时）无法从 JCenter 获取 junit，它将在远程存储库的 "Missed Retrieval Cache Period" 属性 期间将此失败缓存 configured。
您可以清除它并强制 Artifactory 尝试通过 zapping 缓存再次检索工件。
申请了这种情况：
转到 Artifacts > Artifact Repository Browser > jcenter-cache > junit/junit > 4.12
或者直接点击
右键单击 4.12 > Zap 缓存：