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https://issues.apache.org/jira/browse/MEAR-322?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17622799#comment-17622799
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Robert Scholte commented on MEAR-322:
-------------------------------------
Everybody can report a bug, but due to a huge amount of spam, they are first
validated before being moved to a JDK-xxxx issue. People that have proven their
value sometimes get direct access, I'm one of the few.
The easiest way is to say what you want to be added, I'll copy/paste when I
agree.
I'm not going to ask for backports if it is already fixed in a newer version.
So if this is a JDK11 issue, better to provide a backport patch on that branch.
> Module repackaged as invalid archive
> ------------------------------------
>
> Key: MEAR-322
> URL: https://issues.apache.org/jira/browse/MEAR-322
> Project: Maven EAR Plugin
> Issue Type: Bug
> Affects Versions: 3.3.0
> Reporter: Piotr Zygielo
> Priority: Major
> Fix For: more-investigation
>
>
> After m-ear-p upgrade from 3.2.0 to 3.3.0, ear produced by plugin contains
> invalid entry. That causes jar tool to error with
> {quote}java.util.zip.ZipException: only DEFLATED entries can have EXT
> descriptor
> at java.base/java.util.zip.ZipInputStream.readLOC(ZipInputStream.java:313)
> at
> java.base/java.util.zip.ZipInputStream.getNextEntry(ZipInputStream.java:125)
> at jdk.jartool/sun.tools.jar.Main.extract(Main.java:1360)
> at jdk.jartool/sun.tools.jar.Main.run(Main.java:409)
> at jdk.jartool/sun.tools.jar.Main.main(Main.java:1680)
> {quote}
> Seems to be connected to setting {{archive/compress=false}} in the original
> jar project (original project - valid at its origin, becomes invalid part of
> ear).
> This happens for original project with {{packaging=clojure}} in my case.
> 07a84983809b4ec416b1330412bbd83844a88a44 is the first bad commit
>
>
> Reproducer: [https://github.com/pzrep/MEAR-322]
> and its failure: [https://github.com/pzrep/MEAR-322/actions/runs/3306348660]
>
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