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时，我正在使用Nexus 3.5.0-02和两个Docker存储库。一个用于快照，一个用于发布。快照库工作正常。但是从昨天开始，当我试图拉取Docker镜像或将Docker镜像推送到发布版本库时，我得到了MissingBolbException。MissingBlobException当从/进入Nexus 3 Docker-Registry
org.sonatype.nexus.repository.storage.RetryDeniedException: Reached max retries: 8/8
6.10.2017 15:17:14 at org.sonatype.nexus.repository.storage.StorageTxImpl.allowRetry(StorageTxImpl.java:216)
6.10.2017 15:17:14 at sun.reflect.GeneratedMethodAccessor342.invoke(Unknown Source)
6.10.2017 15:17:14 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
6.10.2017 15:17:14 at java.lang.reflect.Method.invoke(Method.java:498)
6.10.2017 15:17:14 at org.sonatype.nexus.common.stateguard.SimpleMethodInvocation.proceed(SimpleMethodInvocation.java:53)
6.10.2017 15:17:14 at org.sonatype.nexus.common.stateguard.StateGuardAspect$1.invoke(StateGuardAspect.java:69)
6.10.2017 15:17:14 at com.sun.proxy.$Proxy226.allowRetry(Unknown Sour
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6.10.2017 15:17:14Caused by: org.sonatype.nexus.repository.storage.MissingBlobException: Blob [email protected]:abfa2c22-259a-49bd-85de-4d0431dc0174 exists in metadata, but is missing from the blobstore
6.10.2017 15:17:14 at org.sonatype.nexus.repository.storage.StorageTxImpl.requireBlob(StorageTxImpl.java:847)
6.10.2017 15:17:14 at sun.reflect.GeneratedMethodAccessor252.invoke(Unknown Source)
6.10.2017 15:17:14 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
6.10.2017 15:17:14 at java.lang.reflect.Method.invoke(Method.java:498)
6.10.2017 15:17:14 at org.sonatype.nexus.common.stateguard.SimpleMethodInvocation.proceed(SimpleMethodInvocation.java:53)
6.10.2017 15:17:14 at org.sonatype.nexus.common.stateguard.MethodInvocationAction.run(MethodInvocationAction.java:39)
6.10.2017 15:17:14 at org.sonatype.nexus.common.stateguard.StateGuard$GuardImpl.run(StateGuard.java:270)
6.10.2017 15:17:14 at org.sonatype.nexus.common.stateguard.GuardedInterceptor.invoke(GuardedInterceptor.java:53)
6.10.2017 15:17:14 at org.sonatype.nexus.common.stateguard.StateGuardAspect$1.invoke(StateGuardAspect.java:63)
6.10.2017 15:17:14 at com.sun.proxy.$Proxy226.requireBlob(Unknown Source)
6.10.2017 15:17:14 at org.sonatype.nexus.repository.docker.internal.DockerHostedFacetImpl.getManifestByTag(DockerHostedFacetImpl.java:745)
6.10.2017 15:17:14 at org.sonatype.nexus.transaction.TransactionalWrapper.proceedWithTransaction(TransactionalWrapper.java:56)
6.10.2017 15:17:14 ... 147 common frames omitted
此问题不会在每个Docker映像存储库上发生。但是如果它出现在某个图像上，图像将无法被拉或推。我发现，当我推送图像并发生此异常时，Docker图像的一层无法存储。
我无法解释Nexus内部发生了什么。但是有没有解决方法或解决这个问题？
在https://issues.sonatype.org的“dev - nexus”项目中为此提出问题。 – rseddon