[jira] [Commented] (KARAF-5250) SNAPSHOT metadata doesn't match SNAPSHOT artifacts in after mvn deploy
[
https://issues.apache.org/jira/browse/KARAF-5250?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16086981#comment-16086981
]
Grzegorz Grzybek commented on KARAF-5250:
-
OK, it's better now:
{noformat}
[INFO] --- maven-deploy-plugin:2.8.2:deploy (default-deploy) @
org.apache.karaf.features.core ---
[INFO] Using alternate deployment repository
local-nexus::default::http://localhost:8081/nexus/content/repositories/snapshots
Downloading:
http://localhost:8081/nexus/content/repositories/snapshots/org/apache/karaf/features/org.apache.karaf.features.core/4.2.0-SNAPSHOT/maven-metadata.xml
Downloaded:
http://localhost:8081/nexus/content/repositories/snapshots/org/apache/karaf/features/org.apache.karaf.features.core/4.2.0-SNAPSHOT/maven-metadata.xml
(2 KB at 13.9 KB/sec)
Uploading:
http://localhost:8081/nexus/content/repositories/snapshots/org/apache/karaf/features/org.apache.karaf.features.core/4.2.0-SNAPSHOT/org.apache.karaf.features.core-4.2.0-20170714.073334-14.jar
Uploaded:
http://localhost:8081/nexus/content/repositories/snapshots/org/apache/karaf/features/org.apache.karaf.features.core/4.2.0-SNAPSHOT/org.apache.karaf.features.core-4.2.0-20170714.073334-14.jar
(610 KB at 7083.7 KB/sec)
Uploading:
http://localhost:8081/nexus/content/repositories/snapshots/org/apache/karaf/features/org.apache.karaf.features.core/4.2.0-SNAPSHOT/org.apache.karaf.features.core-4.2.0-20170714.073334-14.pom
Uploaded:
http://localhost:8081/nexus/content/repositories/snapshots/org/apache/karaf/features/org.apache.karaf.features.core/4.2.0-SNAPSHOT/org.apache.karaf.features.core-4.2.0-20170714.073334-14.pom
(7 KB at 140.6 KB/sec)
Downloading:
http://localhost:8081/nexus/content/repositories/snapshots/org/apache/karaf/features/org.apache.karaf.features.core/maven-metadata.xml
Downloaded:
http://localhost:8081/nexus/content/repositories/snapshots/org/apache/karaf/features/org.apache.karaf.features.core/maven-metadata.xml
(315 B at 17.1 KB/sec)
Uploading:
http://localhost:8081/nexus/content/repositories/snapshots/org/apache/karaf/features/org.apache.karaf.features.core/4.2.0-SNAPSHOT/maven-metadata.xml
Uploaded:
http://localhost:8081/nexus/content/repositories/snapshots/org/apache/karaf/features/org.apache.karaf.features.core/4.2.0-SNAPSHOT/maven-metadata.xml
(2 KB at 70.9 KB/sec)
Uploading:
http://localhost:8081/nexus/content/repositories/snapshots/org/apache/karaf/features/org.apache.karaf.features.core/maven-metadata.xml
Uploaded:
http://localhost:8081/nexus/content/repositories/snapshots/org/apache/karaf/features/org.apache.karaf.features.core/maven-metadata.xml
(315 B at 10.6 KB/sec)
{noformat}
> SNAPSHOT metadata doesn't match SNAPSHOT artifacts in after mvn deploy
> --
>
> Key: KARAF-5250
> URL: https://issues.apache.org/jira/browse/KARAF-5250
> Project: Karaf
> Issue Type: Bug
> Components: karaf-tooling
>Affects Versions: 4.2.0
>Reporter: Grzegorz Grzybek
>Assignee: Grzegorz Grzybek
>Priority: Critical
> Fix For: 4.2.0
>
>
> Original [message
> here|http://mail-archives.apache.org/mod_mbox/karaf-dev/201707.mbox/%3CCAAdXmhpQKJkvBkpp0v_AVKJCdEmkpOcgxn0meZ6gW1pKsvj4cQ%40mail.gmail.com%3E].
> First, an observation. If you check
> https://repository.apache.org/content/groups/snapshots-group/org/apache/karaf/webconsole/org.apache.karaf.webconsole.http/4.2.0-SNAPSHOT/maven-metadata.xml,
> you'll see this metadata declares latest SNAPSHOT version to be
> {{4.2.0-20170713.142530-162}}.
> But if you try to actually fetch this version (that's what Aether is doing),
> you'll get HTTP 404, because there's *no such version* - there's
> {{4.2.0-20170713.142529-162}} - 1 *second* difference, but very important -
> this SNAPSHOT is *not resolvable*.
> I started wondering about Nexus problems, about maven-deploy-plugin bugs, but
> then I run this under debugger. I didn't notice this problem when using Maven
> 3.5.0, but it failed under 3.3.9 (that's the version used by Jenkins).
> Another worrying sign was this log:
> {noformat}
> [INFO] --- maven-deploy-plugin:2.8.2:deploy (default-deploy) @
> org.apache.karaf.features.core ---
> ...
> [INFO] Downloading:
> http://localhost:8081/nexus/content/repositories/snapshots/org/apache/karaf/features/org.apache.karaf.features.core/maven-metadata.xml
> [INFO] Downloaded:
> http://localhost:8081/nexus/content/repositories/snapshots/org/apache/karaf/features/org.apache.karaf.features.core/maven-metadata.xml
> (315 B at 4.6 KB/sec)
> [INFO] Downloading:
> http://localhost:8081/nexus/content/repositories/snapshots/org/apache/karaf/features/org.apache.karaf.features.core/maven-metadata.xml
> [INFO] Downloaded:
> http://localhost:8081/nexus/content/repositories/snapshots/org/apache/karaf/features/org.apache.kar
[jira] [Commented] (KARAF-5250) SNAPSHOT metadata doesn't match SNAPSHOT artifacts in after mvn deploy
[
https://issues.apache.org/jira/browse/KARAF-5250?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16086969#comment-16086969
]
Christian Schneider commented on KARAF-5250:
So does this mean we have to make sure to exclude a dependency in our pom?
Do you think it makes sense to try another maven version in jenkins?
Unfortunately 3.5.0 did not work the last time I tried it.
> SNAPSHOT metadata doesn't match SNAPSHOT artifacts in after mvn deploy
> --
>
> Key: KARAF-5250
> URL: https://issues.apache.org/jira/browse/KARAF-5250
> Project: Karaf
> Issue Type: Bug
> Components: karaf-tooling
>Affects Versions: 4.2.0
>Reporter: Grzegorz Grzybek
>Assignee: Grzegorz Grzybek
>Priority: Critical
> Fix For: 4.2.0
>
>
> Original [message
> here|http://mail-archives.apache.org/mod_mbox/karaf-dev/201707.mbox/%3CCAAdXmhpQKJkvBkpp0v_AVKJCdEmkpOcgxn0meZ6gW1pKsvj4cQ%40mail.gmail.com%3E].
> First, an observation. If you check
> https://repository.apache.org/content/groups/snapshots-group/org/apache/karaf/webconsole/org.apache.karaf.webconsole.http/4.2.0-SNAPSHOT/maven-metadata.xml,
> you'll see this metadata declares latest SNAPSHOT version to be
> {{4.2.0-20170713.142530-162}}.
> But if you try to actually fetch this version (that's what Aether is doing),
> you'll get HTTP 404, because there's *no such version* - there's
> {{4.2.0-20170713.142529-162}} - 1 *second* difference, but very important -
> this SNAPSHOT is *not resolvable*.
> I started wondering about Nexus problems, about maven-deploy-plugin bugs, but
> then I run this under debugger. I didn't notice this problem when using Maven
> 3.5.0, but it failed under 3.3.9 (that's the version used by Jenkins).
> Another worrying sign was this log:
> {noformat}
> [INFO] --- maven-deploy-plugin:2.8.2:deploy (default-deploy) @
> org.apache.karaf.features.core ---
> ...
> [INFO] Downloading:
> http://localhost:8081/nexus/content/repositories/snapshots/org/apache/karaf/features/org.apache.karaf.features.core/maven-metadata.xml
> [INFO] Downloaded:
> http://localhost:8081/nexus/content/repositories/snapshots/org/apache/karaf/features/org.apache.karaf.features.core/maven-metadata.xml
> (315 B at 4.6 KB/sec)
> [INFO] Downloading:
> http://localhost:8081/nexus/content/repositories/snapshots/org/apache/karaf/features/org.apache.karaf.features.core/maven-metadata.xml
> [INFO] Downloaded:
> http://localhost:8081/nexus/content/repositories/snapshots/org/apache/karaf/features/org.apache.karaf.features.core/maven-metadata.xml
> (315 B at 10.6 KB/sec)
> [INFO] Uploading:
> http://localhost:8081/nexus/content/repositories/snapshots/org/apache/karaf/features/org.apache.karaf.features.core/4.2.0-SNAPSHOT/maven-metadata.xml
> [INFO] Uploaded:
> http://localhost:8081/nexus/content/repositories/snapshots/org/apache/karaf/features/org.apache.karaf.features.core/4.2.0-SNAPSHOT/maven-metadata.xml
> (805 B at 31.4 KB/sec)
> [INFO] Uploading:
> http://localhost:8081/nexus/content/repositories/snapshots/org/apache/karaf/features/org.apache.karaf.features.core/4.2.0-SNAPSHOT/maven-metadata.xml
> [INFO] Uploaded:
> http://localhost:8081/nexus/content/repositories/snapshots/org/apache/karaf/features/org.apache.karaf.features.core/4.2.0-SNAPSHOT/maven-metadata.xml
> (805 B at 30.2 KB/sec)
> ...
> {noformat}
> It looked as duplicate metadata upload. I was fooled by reading
> maven-deploy-plugin source code, because it actually may upload metadata
> multiple times (in case of attached artifacts).
> But then, under debugger I saw this:
> {noformat}
> generators = {java.util.ArrayList@9874} size = 4
> 0 =
> {org.apache.maven.repository.internal.RemoteSnapshotMetadataGenerator@9881}
> snapshots: java.util.Map = {java.util.LinkedHashMap@9890} size = 0
> legacyFormat: boolean = false
> 1 =
> {org.apache.maven.repository.internal.RemoteSnapshotMetadataGenerator@9882}
> snapshots: java.util.Map = {java.util.LinkedHashMap@9889} size = 0
> legacyFormat: boolean = false
> 2 = {org.apache.maven.repository.internal.VersionsMetadataGenerator@9883}
> versions: java.util.Map = {java.util.LinkedHashMap@9887} size = 0
> processedVersions: java.util.Map = {java.util.LinkedHashMap@9888} size = 0
> 3 = {org.apache.maven.repository.internal.VersionsMetadataGenerator@9884}
> versions: java.util.Map = {java.util.LinkedHashMap@9885} size = 0
> processedVersions: java.util.Map = {java.util.LinkedHashMap@9886} size = 0
> {noformat}
> which means that
> {{org.eclipse.aether.internal.impl.DefaultDeployer#getMetadataGenerators()}}
> returned/used too many generators. And I found that *this is the root
> problem* - we have two instances of {{RemoteSnapshotMetadataGenerator}} and
> both may transform
