[Bug]: Marketplace install fails on Windows 11

[mattcasters]

Apache Hop version?

2.19.0-SNAPSHOT (31/07/26)

Java version?

OpenJDK 21

Operating system

Windows

What happened?

Windows 11 keeps locks on existing jars in lib/core.
If a plugin tries to overwrite it you get an error (see below).
The obvious solution is that to never overwrite library in lib/core on Windows systems.

Failed to activate staged plugin hop-tech-parquet
C:\xxxx\hop\lib\core\avro-1.12.1.jar: Het proces heeft geen toegang tot het bestand omdat het door een ander
proces wordt gebruikt

        at org.apache.hop.marketplace.install.PluginInstaller.activateStaged(PluginInstaller.java:276)
        at org.apache.hop.marketplace.install.PluginInstaller.activateAllPending(PluginInstaller.java:241)
        at org.apache.hop.marketplace.command.MarketplaceCommand$InstallCommand.run(MarketplaceCommand.java:166)
        at picocli.CommandLine.executeUserObject(CommandLine.java:2045)
        at picocli.CommandLine.access$1500(CommandLine.java:148)
        at picocli.CommandLine$RunLast.executeUserObjectOfLastSubcommandWithSameParent(CommandLine.java:2469)
        at picocli.CommandLine$RunLast.handle(CommandLine.java:2461)
        at picocli.CommandLine$RunLast.handle(CommandLine.java:2423)
        at picocli.CommandLine$AbstractParseResultHandler.execute(CommandLine.java:2277)
        at picocli.CommandLine$RunLast.execute(CommandLine.java:2425)
        at picocli.CommandLine.execute(CommandLine.java:2174)
        at org.apache.hop.hop.Hop.main(Hop.java:131)
Caused by: java.nio.file.FileSystemException: C:\xxxx\hop\lib\core\avro-1.12.1.jar: Het proces heeft geen toegang tot het bestand omdat het door een ander
proces wordt gebruikt
        at java.base/sun.nio.fs.WindowsException.translateToIOException(WindowsException.java:92)
        at java.base/sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:103)
        at java.base/sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:108)
        at java.base/sun.nio.fs.WindowsFileCopy.copy(WindowsFileCopy.java:180)
        at java.base/sun.nio.fs.WindowsFileSystemProvider.copy(WindowsFileSystemProvider.java:282)
        at java.base/java.nio.file.Files.copy(Files.java:1305)
        at org.apache.hop.marketplace.install.PluginInstaller.activateStaged(PluginInstaller.java:272)
        ... 11 more
Marketplace installs complete.

Issue Priority

Priority: 1

Issue Component

Component: Marketplace