Details
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Bug
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Status: Closed
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Major
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Resolution: Duplicate
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2.8.2
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None
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None
Description
When deploying an artifact to a Nexus server, the file maven-metadata.xml can end up with inconsistent timestamps.
[INFO] Downloading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/maven-metadata.xml [INFO] Downloaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/maven-metadata.xml (1.9 kB at 24 kB/s) [INFO] Downloading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/maven-metadata.xml [INFO] Downloaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/maven-metadata.xml (1.9 kB at 171 kB/s) [INFO] Uploading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/artifactId-31.0.0-20170510.070327-76.jar [INFO] Uploaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/artifactId-31.0.0-20170510.070327-76.jar (18 kB at 591 kB/s) [INFO] Uploading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/artifactId-31.0.0-20170510.070327-76.pom [INFO] Uploaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/artifactId-31.0.0-20170510.070327-76.pom (2.2 kB at 71 kB/s) [INFO] Downloading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/maven-metadata.xml [INFO] Downloaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/maven-metadata.xml (1.2 kB at 92 kB/s) [INFO] Downloading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/maven-metadata.xml [INFO] Downloaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/maven-metadata.xml (1.2 kB at 92 kB/s) [INFO] Uploading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/maven-metadata.xml [INFO] Uploaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/maven-metadata.xml (1.9 kB at 59 kB/s) [INFO] Uploading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/maven-metadata.xml [INFO] Uploaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/maven-metadata.xml (1.9 kB at 43 kB/s) [INFO] Uploading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/maven-metadata.xml [INFO] Uploaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/maven-metadata.xml (1.2 kB at 33 kB/s) [INFO] Uploading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/maven-metadata.xml [INFO] Uploaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/maven-metadata.xml (1.2 kB at 40 kB/s) [INFO] Uploading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/artifactId-31.0.0-20170510.070327-76-sources.jar [INFO] Uploaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/artifactId-31.0.0-20170510.070327-76-sources.jar (12 kB at 386 kB/s) [INFO] Downloading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/maven-metadata.xml [INFO] Downloaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/maven-metadata.xml (1.2 kB at 92 kB/s) [INFO] Uploading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/maven-metadata.xml [INFO] Uploaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/maven-metadata.xml (1.9 kB at 59 kB/s) [INFO] Uploading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/maven-metadata.xml [INFO] Uploaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/maven-metadata.xml (1.9 kB at 65 kB/s) [INFO] Uploading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/maven-metadata.xml [INFO] Uploaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/maven-metadata.xml (1.2 kB at 37 kB/s) [INFO] Uploading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/artifactId-31.0.0-20170510.070327-76-test-sources.jar [INFO] Uploaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/artifactId-31.0.0-20170510.070327-76-test-sources.jar (10 kB at 286 kB/s) [INFO] Downloading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/maven-metadata.xml [INFO] Downloaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/maven-metadata.xml (1.2 kB at 109 kB/s) [INFO] Uploading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/maven-metadata.xml [INFO] Uploaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/maven-metadata.xml (1.9 kB at 65 kB/s) [INFO] Uploading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/maven-metadata.xml [INFO] Uploaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/maven-metadata.xml (1.9 kB at 51 kB/s) [INFO] Uploading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/maven-metadata.xml [INFO] Uploaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/maven-metadata.xml (1.2 kB at 36 kB/s) [INFO] Uploading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/artifactId-31.0.0-20170510.070327-76-obfuscated.jar [INFO] Uploaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/artifactId-31.0.0-20170510.070327-76-obfuscated.jar (29 kB at 771 kB/s) [INFO] Downloading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/maven-metadata.xml [INFO] Downloaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/maven-metadata.xml (1.2 kB at 86 kB/s) [INFO] Uploading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/maven-metadata.xml [INFO] Uploaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/maven-metadata.xml (1.9 kB at 27 kB/s) [INFO] Uploading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/maven-metadata.xml [INFO] Uploaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/maven-metadata.xml (1.9 kB at 48 kB/s) [INFO] Uploading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/maven-metadata.xml [INFO] Uploaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/maven-metadata.xml (1.2 kB at 39 kB/s) [INFO] Uploading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/artifactId-31.0.0-20170510.070327-76-javadoc.jar [INFO] Uploaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/artifactId-31.0.0-20170510.070327-76-javadoc.jar (76 kB at 2.1 MB/s) [INFO] Downloading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/maven-metadata.xml [INFO] Downloaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/maven-metadata.xml (1.2 kB at 92 kB/s) [INFO] Uploading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/maven-metadata.xml [INFO] Uploaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/maven-metadata.xml (1.9 kB at 61 kB/s) [INFO] Uploading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/maven-metadata.xml [INFO] Uploaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/maven-metadata.xml (1.9 kB at 59 kB/s) [INFO] Uploading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/maven-metadata.xml [INFO] Uploaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/maven-metadata.xml (1.2 kB at 39 kB/s) [INFO] Uploading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/artifactId-31.0.0-20170510.070327-76-tests.jar [INFO] Uploaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/artifactId-31.0.0-20170510.070327-76-tests.jar (20 kB at 604 kB/s) [INFO] Downloading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/maven-metadata.xml [INFO] Downloaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/maven-metadata.xml (1.2 kB at 63 kB/s) [INFO] Uploading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/maven-metadata.xml [INFO] Uploaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/maven-metadata.xml (1.9 kB at 54 kB/s) [INFO] Uploading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/maven-metadata.xml [INFO] Uploaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/31.0.0-SNAPSHOT/maven-metadata.xml (1.9 kB at 65 kB/s) [INFO] Uploading: http://nexus-url/content/repositories/snapshots/groupId/artifactId/maven-metadata.xml [INFO] Uploaded: http://nexus-url/content/repositories/snapshots/groupId/artifactId/maven-metadata.xml (1.2 kB at 34 kB/s)
The uploaded metadata file looks like this:
<?xml version="1.0" encoding="UTF-8"?> <metadata modelVersion="1.1.0"> <groupId>groupId</groupId> <artifactId>artifactId</artifactId> <version>31.0.0-SNAPSHOT</version> <versioning> <snapshot> <timestamp>20170510.070328</timestamp> <buildNumber>76</buildNumber> </snapshot> <lastUpdated>20170510070328</lastUpdated> <snapshotVersions> <snapshotVersion> <extension>jar</extension> <value>31.0.0-20170510.070328-76</value> <updated>20170510070328</updated> </snapshotVersion> <snapshotVersion> <extension>pom</extension> <value>31.0.0-20170510.070328-76</value> <updated>20170510070328</updated> </snapshotVersion> <snapshotVersion> <classifier>sources</classifier> <extension>jar</extension> <value>31.0.0-20170510.070327-76</value> <updated>20170510070328</updated> </snapshotVersion> <snapshotVersion> <classifier>test-sources</classifier> <extension>jar</extension> <value>31.0.0-20170510.070327-76</value> <updated>20170510070328</updated> </snapshotVersion> <snapshotVersion> <classifier>obfuscated</classifier> <extension>jar</extension> <value>31.0.0-20170510.070327-76</value> <updated>20170510070328</updated> </snapshotVersion> <snapshotVersion> <classifier>javadoc</classifier> <extension>jar</extension> <value>31.0.0-20170510.070327-76</value> <updated>20170510070328</updated> </snapshotVersion> <snapshotVersion> <classifier>tests</classifier> <extension>jar</extension> <value>31.0.0-20170510.070327-76</value> <updated>20170510070328</updated> </snapshotVersion> </snapshotVersions> </versioning> </metadata>
Some of the timestamps in that file have second 27, while others have second 28. The uploaded files all have 27 in their file names, therefore the information in the metadata file is wrong, and the files cannot be downloaded.
We didn't notice this problem until three days ago, when we updated from Maven 3.3.9 to 3.5.0. Both of these Maven versions use version 2.8.2 of the plugin.
Running mvn install alone does not have this problem since no version timestamps are used there; the version numbers are just 31.0.0-SNAPSHOT there.
Attachments
Issue Links
- duplicates
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MNG-6754 Set the same timestamp in multi module builds
- Closed
- is broken by
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MNG-6240 Duplicate components in plugin extension realm when plugin depends on maven-aether-resolver
- Closed
- is caused by
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MRESOLVER-144 Maven Resolver deploys version metadata multiple times
- Closed