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https://issues.apache.org/jira/browse/FELIX-3712?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14583940#comment-14583940
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Raymond Augé commented on FELIX-3712:
-------------------------------------
FYI, this issue can be avoided in Equinox by setting the felix property:
{{felix.fileinstall.optionalImportRefreshScope=managed}}
where "fileinstall" is not itself being managed (i.e. is not within one of the
fileinstall scanned directories). Basically this tells fileinstall to ignore
all bundles that are not under it's management.
> FileInstall throws Interrupted exception when refreshed
> -------------------------------------------------------
>
> Key: FELIX-3712
> URL: https://issues.apache.org/jira/browse/FELIX-3712
> Project: Felix
> Issue Type: Bug
> Components: File Install
> Affects Versions: fileinstall-3.2.4, fileinstall-3.2.6
> Reporter: Per-Erik Svensson
> Assignee: Guillaume Nodet
> Fix For: fileinstall-3.2.8
>
>
> FileInstall will throw exception when refreshing. It is possible there are
> easier ways to reproduce this but here is one way:
> 1) Uninstall gogo command (if available) from the osgi container.
> 2) Install fileinstall
> 3) Put gogo command in the directory watched by fileinstall
> Result: Fileinstall throws
> In main loop, we have serious trouble: java.lang.RuntimeException:
> java.lang.InterruptedException
> java.lang.RuntimeException: java.lang.InterruptedException
> at
> org.apache.felix.fileinstall.internal.FileInstall.refresh(FileInstall.java:332)
> at
> org.apache.felix.fileinstall.internal.DirectoryWatcher.refresh(DirectoryWatcher.java:677)
> at
> org.apache.felix.fileinstall.internal.DirectoryWatcher.process(DirectoryWatcher.java:494)
> at
> org.apache.felix.fileinstall.internal.DirectoryWatcher.run(DirectoryWatcher.java:291)
> Caused by: java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at
> org.apache.felix.fileinstall.internal.FileInstall.refresh(FileInstall.java:330)
> ... 3 more
> Possible reason: Due to FELIX-3414, the refresh() method in DirectoryWatcher
> was changed from calling
> packageAdmin#refreshPackages() directly, to using the FileInstall#refresh()
> helper method. The later wraps interrupted excpetions in a runtime exception
> which is never caught in the directory watcher's main loop. Thus, the
> directory watcher will re-throw the exception, which it previously did not
> (since the interrupted excpetion would get caught).
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