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https://issues.apache.org/jira/browse/BROOKLYN-585?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16392739#comment-16392739
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Aled Sage commented on BROOKLYN-585:
------------------------------------
How much do we care about this use-case? The use of a nested bundle within the
zip feels strange. Our assumption for URLs was that you'd use stable URLs - if
the URL was exactly the same, then the artifact would be exactly the same (so
we don't have to download it yet again to double-check).
I lean towards *not* fixing this. Instead we encourage people to use stable
URLs, and not to avoid the pattern of embedding a bundle inside a zip.
> Bundle not re-installed on change when using brooklyn.library's URL
> -------------------------------------------------------------------
>
> Key: BROOKLYN-585
> URL: https://issues.apache.org/jira/browse/BROOKLYN-585
> Project: Brooklyn
> Issue Type: Bug
> Affects Versions: 0.12.0
> Reporter: Aled Sage
> Priority: Major
>
> A user built a big zip and uploaded it via `br catalog add ...`. Inside this
> zip was another bundle. Inside the zip's catalog.bom it referenced the nested
> bundle with something like:
> {noformat}
> brooklyn.libraries:
> - classpath://example.com:my-bundle-0.1.0-SNAPSHOT.jar
> {noformat}
> The user modified and rebuilt the zip (including changes made to
> \{{my-bundle}}), and ran `br catalog add ...` again.
> However, the bundle \{{my-bundle-0.1.0-SNAPSHOT.jar}} was not updated.
> The log showed:
> {noformat}
> 2018-03-08T14:45:41,055 DEBUG 127 o.a.b.c.c.i.CatalogUtils [qtp960400918-234]
> Loading bundles in LocalManagementContext[CXm7RHiX-H18T4PLb]:
> CatalogBundleDto\{symbolicName=null, version=null,
> url=classpath://example.com:my-bundle-0.1.0-SNAPSHOT.jar}
> 2018-03-08T14:45:41,056 DEBUG 127 o.a.b.c.c.i.CatalogUtils [qtp960400918-234]
> Installation of library CatalogBundleDto\{symbolicName=null, version=null,
> url=classpath://example.com:my-bundle-0.1.0-SNAPSHOT.jar}:
> OsgiBundleInstallationResult[IGNORING_BUNDLE_AREADY_INSTALLED,
> BasicManagedBundle\{symbolicName=com.example.my-bundle,
> version=0.1.0.SNAPSHOT,
> url=classpath://example.com:my-bundle-0.1.0-SNAPSHOT.jar}, Bundle
> example.com.my-bundle:0.1.0.SNAPSHOT already installed as wr5u3ubbae]
> {noformat}
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