Details
Description
For certain NuGet group repository requests to registration endpoints, these requests may fail.
Even if a NuGet proxy repo is configured to use https://api.nuget.org/v3/index.json remote URL and that repo is in a group repository member list, the request for a specific package may fail.
The nexus.log may contain the following WARN message:
2020-11-09 09:46:24,136-0500 WARN [qtp705407730-6731] username com.sonatype.nexus.repository.nuget.internal.v3.NugetV3GroupRegistrationIndexFacet - No content to map due to end-of-input at [Source: (org.apache.http.impl.io.EmptyInputStream); line: 1, column: 0] com.fasterxml.jackson.databind.exc.MismatchedInputException: No content to map due to end-of-input at [Source: (org.apache.http.impl.io.EmptyInputStream); line: 1, column: 0] at com.fasterxml.jackson.databind.exc.MismatchedInputException.from(MismatchedInputException.java:59) at com.fasterxml.jackson.databind.ObjectMapper._initForReading(ObjectMapper.java:4624) at com.fasterxml.jackson.databind.ObjectMapper._readMapAndClose(ObjectMapper.java:4469) at com.fasterxml.jackson.databind.ObjectMapper.readValue(ObjectMapper.java:3471) at com.sonatype.nexus.repository.nuget.internal.v3.NugetV3GroupRegistrationPageFacet.downloadRegistrationPage(NugetV3GroupRegistrationPageFacet.java:69) at com.sonatype.nexus.repository.nuget.internal.v3.NugetV3GroupRegistrationPageFacet.rewritePage(NugetV3GroupRegistrationPageFacet.java:46) at com.sonatype.nexus.repository.nuget.internal.v3.NugetV3GroupRegistrationIndexFacet.rewriteIndexes(NugetV3GroupRegistrationIndexFacet.java:83) at com.sonatype.nexus.repository.nuget.internal.v3.NugetV3GroupRegistrationIndexFacet.lambda$0(NugetV3GroupRegistrationIndexFacet.java:54) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.sonatype.nexus.repository.nuget.internal.v3.NugetV3GroupRegistrationIndexFacet.mergeResponses(NugetV3GroupRegistrationIndexFacet.java:64) at com.sonatype.nexus.repository.nuget.internal.v3.NugetV3GroupRegistrationHandler.mergeIndexes(NugetV3GroupRegistrationHandler.java:94) at com.sonatype.nexus.repository.nuget.internal.v3.NugetV3GroupRegistrationHandler.doGet(NugetV3GroupRegistrationHandler.java:69) at org.sonatype.nexus.repository.group.GroupHandler.handle(GroupHandler.java:100)
This has been reproduced for example when this request was made to a group repository:
v3/registration/5/jetbrains.resharper.commandlinetools/index.json
The end result is that the client can not find certain packages which clearly exist at nuget.org, potentially failing builds that rely on these packages.
Expected
If a group repository contains a valid proxy repo to https://api.nuget.org/v3/index.json, then NXRM should be able to proxy packages from there.
Attachments
Issue Links
- is related to
-
NEXUS-24868 Group does not export semver2 endpoints `RegistrationsBaseUrl/Versioned` when used as NuGet V3
-
- Closed
-