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Posted to dev@felix.apache.org by "Jean-Guy Speton (JIRA)" <ji...@apache.org> on 2010/04/14 02:53:54 UTC
[jira] Created: (FELIX-2281) Bundle id order affects fragment
resolution success
Bundle id order affects fragment resolution success
---------------------------------------------------
Key: FELIX-2281
URL: https://issues.apache.org/jira/browse/FELIX-2281
Project: Felix
Issue Type: Bug
Components: Framework
Affects Versions: felix-2.0.4
Environment: Mac OS 10.5.8, Java 1.5_22
Reporter: Jean-Guy Speton
Create two host bundles and two fragments with the following headers:
> cat host1.man
Bundle-ManifestVersion: 2
Bundle-SymbolicName: host
Export-Package: foo
Bundle-Version: 1
> cat host2.man
Bundle-ManifestVersion: 2
Bundle-SymbolicName: host
Export-Package: foo
Bundle-Version: 2
> cat frag1.man
Bundle-ManifestVersion: 2
Bundle-SymbolicName: fragment
Bundle-Version: 1
Fragment-Host: host; bundle-version="[1,1]"
Export-Package: bar
> cat frag2.man
Bundle-ManifestVersion: 2
Bundle-SymbolicName: fragment
Bundle-Version: 2
Fragment-Host: host; bundle-version="[2,2]"
Export-Package: bar
When frag1 is loaded before frag2, it successfully resolves to host1. When frag1 is loaded after frag2, it fails to resolve (although the first attempt at resolution does not display an error):
-> ps
START LEVEL 1
ID State Level Name
[ 0] [Active ] [ 0] System Bundle (2.0.4)
[ 1] [Active ] [ 1] Apache Felix Bundle Repository (1.4.3)
[ 2] [Active ] [ 1] Apache Felix Shell Service (1.4.2)
[ 3] [Active ] [ 1] Apache Felix Shell TUI (1.4.1)
[ 59] [Installed ] [ 1] host (1)
[ 60] [Installed ] [ 1] host (2)
[ 61] [Installed ] [ 1] fragment (2)
[ 62] [Installed ] [ 1] fragment (1)
-> resolve 62
-> ps
START LEVEL 1
ID State Level Name
[ 0] [Active ] [ 0] System Bundle (2.0.4)
[ 1] [Active ] [ 1] Apache Felix Bundle Repository (1.4.3)
[ 2] [Active ] [ 1] Apache Felix Shell Service (1.4.2)
[ 3] [Active ] [ 1] Apache Felix Shell TUI (1.4.1)
[ 59] [Resolved ] [ 1] host (1)
[ 60] [Installed ] [ 1] host (2)
[ 61] [Installed ] [ 1] fragment (2)
[ 62] [Installed ] [ 1] fragment (1)
-> resolve 62
WARNING: Unable to resolve bundle 62 (org.osgi.framework.BundleException: Unresolved constraint in bundle fragment [62]: host; (&(bundle-symbolic-name=host)(bundle-version>=1.0.0)(bundle-version<=1.0.0)))
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[jira] Commented: (FELIX-2281) Bundle id order affects fragment
resolution success
Posted by "Richard S. Hall (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/FELIX-2281?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12858628#action_12858628 ]
Richard S. Hall commented on FELIX-2281:
----------------------------------------
Verified. I will look into a fix, but it will likely be in the 3.0 release and not a 2.0.x release...unless it is absolutely critical.
> Bundle id order affects fragment resolution success
> ---------------------------------------------------
>
> Key: FELIX-2281
> URL: https://issues.apache.org/jira/browse/FELIX-2281
> Project: Felix
> Issue Type: Bug
> Components: Framework
> Affects Versions: felix-2.0.4
> Environment: Mac OS 10.5.8, Java 1.5_22
> Reporter: Jean-Guy Speton
> Fix For: felix-3.0.0
>
>
> Create two host bundles and two fragments with the following headers:
> > cat host1.man
> Bundle-ManifestVersion: 2
> Bundle-SymbolicName: host
> Export-Package: foo
> Bundle-Version: 1
> > cat host2.man
> Bundle-ManifestVersion: 2
> Bundle-SymbolicName: host
> Export-Package: foo
> Bundle-Version: 2
> > cat frag1.man
> Bundle-ManifestVersion: 2
> Bundle-SymbolicName: fragment
> Bundle-Version: 1
> Fragment-Host: host; bundle-version="[1,1]"
> Export-Package: bar
> > cat frag2.man
> Bundle-ManifestVersion: 2
> Bundle-SymbolicName: fragment
> Bundle-Version: 2
> Fragment-Host: host; bundle-version="[2,2]"
> Export-Package: bar
> When frag1 is loaded before frag2, it successfully resolves to host1. When frag1 is loaded after frag2, it fails to resolve (although the first attempt at resolution does not display an error):
> -> ps
> START LEVEL 1
> ID State Level Name
> [ 0] [Active ] [ 0] System Bundle (2.0.4)
> [ 1] [Active ] [ 1] Apache Felix Bundle Repository (1.4.3)
> [ 2] [Active ] [ 1] Apache Felix Shell Service (1.4.2)
> [ 3] [Active ] [ 1] Apache Felix Shell TUI (1.4.1)
> [ 59] [Installed ] [ 1] host (1)
> [ 60] [Installed ] [ 1] host (2)
> [ 61] [Installed ] [ 1] fragment (2)
> [ 62] [Installed ] [ 1] fragment (1)
> -> resolve 62
> -> ps
> START LEVEL 1
> ID State Level Name
> [ 0] [Active ] [ 0] System Bundle (2.0.4)
> [ 1] [Active ] [ 1] Apache Felix Bundle Repository (1.4.3)
> [ 2] [Active ] [ 1] Apache Felix Shell Service (1.4.2)
> [ 3] [Active ] [ 1] Apache Felix Shell TUI (1.4.1)
> [ 59] [Resolved ] [ 1] host (1)
> [ 60] [Installed ] [ 1] host (2)
> [ 61] [Installed ] [ 1] fragment (2)
> [ 62] [Installed ] [ 1] fragment (1)
> -> resolve 62
> WARNING: Unable to resolve bundle 62 (org.osgi.framework.BundleException: Unresolved constraint in bundle fragment [62]: host; (&(bundle-symbolic-name=host)(bundle-version>=1.0.0)(bundle-version<=1.0.0)))
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[jira] Commented: (FELIX-2281) Bundle id order affects fragment
resolution success
Posted by "Richard S. Hall (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/FELIX-2281?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12862850#action_12862850 ]
Richard S. Hall commented on FELIX-2281:
----------------------------------------
FYI: There was a logic bug in my patch, it should be fixed now. Deploying new snapshot shortly.
> Bundle id order affects fragment resolution success
> ---------------------------------------------------
>
> Key: FELIX-2281
> URL: https://issues.apache.org/jira/browse/FELIX-2281
> Project: Felix
> Issue Type: Bug
> Components: Framework
> Affects Versions: felix-2.0.4
> Environment: Mac OS 10.5.8, Java 1.5_22
> Reporter: Jean-Guy Speton
> Assignee: Richard S. Hall
> Fix For: felix-3.0.0
>
>
> Create two host bundles and two fragments with the following headers:
> > cat host1.man
> Bundle-ManifestVersion: 2
> Bundle-SymbolicName: host
> Export-Package: foo
> Bundle-Version: 1
> > cat host2.man
> Bundle-ManifestVersion: 2
> Bundle-SymbolicName: host
> Export-Package: foo
> Bundle-Version: 2
> > cat frag1.man
> Bundle-ManifestVersion: 2
> Bundle-SymbolicName: fragment
> Bundle-Version: 1
> Fragment-Host: host; bundle-version="[1,1]"
> Export-Package: bar
> > cat frag2.man
> Bundle-ManifestVersion: 2
> Bundle-SymbolicName: fragment
> Bundle-Version: 2
> Fragment-Host: host; bundle-version="[2,2]"
> Export-Package: bar
> When frag1 is loaded before frag2, it successfully resolves to host1. When frag1 is loaded after frag2, it fails to resolve (although the first attempt at resolution does not display an error):
> -> ps
> START LEVEL 1
> ID State Level Name
> [ 0] [Active ] [ 0] System Bundle (2.0.4)
> [ 1] [Active ] [ 1] Apache Felix Bundle Repository (1.4.3)
> [ 2] [Active ] [ 1] Apache Felix Shell Service (1.4.2)
> [ 3] [Active ] [ 1] Apache Felix Shell TUI (1.4.1)
> [ 59] [Installed ] [ 1] host (1)
> [ 60] [Installed ] [ 1] host (2)
> [ 61] [Installed ] [ 1] fragment (2)
> [ 62] [Installed ] [ 1] fragment (1)
> -> resolve 62
> -> ps
> START LEVEL 1
> ID State Level Name
> [ 0] [Active ] [ 0] System Bundle (2.0.4)
> [ 1] [Active ] [ 1] Apache Felix Bundle Repository (1.4.3)
> [ 2] [Active ] [ 1] Apache Felix Shell Service (1.4.2)
> [ 3] [Active ] [ 1] Apache Felix Shell TUI (1.4.1)
> [ 59] [Resolved ] [ 1] host (1)
> [ 60] [Installed ] [ 1] host (2)
> [ 61] [Installed ] [ 1] fragment (2)
> [ 62] [Installed ] [ 1] fragment (1)
> -> resolve 62
> WARNING: Unable to resolve bundle 62 (org.osgi.framework.BundleException: Unresolved constraint in bundle fragment [62]: host; (&(bundle-symbolic-name=host)(bundle-version>=1.0.0)(bundle-version<=1.0.0)))
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[jira] Resolved: (FELIX-2281) Bundle id order affects fragment
resolution success
Posted by "Richard S. Hall (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/FELIX-2281?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Richard S. Hall resolved FELIX-2281.
------------------------------------
Assignee: Richard S. Hall
Resolution: Fixed
The routine for attaching fragments was only considering the fragment with the highest version, not the one with the highest matching version. Thus, we'd miss lower versions if there was a higher, non-matching fragment version. This appears to be working in trunk now:
-> ps
START LEVEL 1
ID State Level Name
[ 0] [Active ] [ 0] System Bundle (2.1.0.SNAPSHOT)
[ 1] [Active ] [ 1] Apache Felix Bundle Repository (1.4.3)
[ 2] [Active ] [ 1] Apache Felix Shell Service (1.4.2)
[ 3] [Active ] [ 1] Apache Felix Shell TUI (1.4.1)
[ 4] [Installed ] [ 1] host (1.0.0)
[ 5] [Installed ] [ 1] host (2.0.0)
[ 6] [Installed ] [ 1] fragment (2.0.0)
[ 7] [Installed ] [ 1] fragment (1.0.0)
-> resolve 7
DEBUG: FRAGMENT WIRE: 7.0 -> hosted by -> 4.0
->
Please close if you are satisfied. Thanks for reporting.
> Bundle id order affects fragment resolution success
> ---------------------------------------------------
>
> Key: FELIX-2281
> URL: https://issues.apache.org/jira/browse/FELIX-2281
> Project: Felix
> Issue Type: Bug
> Components: Framework
> Affects Versions: felix-2.0.4
> Environment: Mac OS 10.5.8, Java 1.5_22
> Reporter: Jean-Guy Speton
> Assignee: Richard S. Hall
> Fix For: felix-3.0.0
>
>
> Create two host bundles and two fragments with the following headers:
> > cat host1.man
> Bundle-ManifestVersion: 2
> Bundle-SymbolicName: host
> Export-Package: foo
> Bundle-Version: 1
> > cat host2.man
> Bundle-ManifestVersion: 2
> Bundle-SymbolicName: host
> Export-Package: foo
> Bundle-Version: 2
> > cat frag1.man
> Bundle-ManifestVersion: 2
> Bundle-SymbolicName: fragment
> Bundle-Version: 1
> Fragment-Host: host; bundle-version="[1,1]"
> Export-Package: bar
> > cat frag2.man
> Bundle-ManifestVersion: 2
> Bundle-SymbolicName: fragment
> Bundle-Version: 2
> Fragment-Host: host; bundle-version="[2,2]"
> Export-Package: bar
> When frag1 is loaded before frag2, it successfully resolves to host1. When frag1 is loaded after frag2, it fails to resolve (although the first attempt at resolution does not display an error):
> -> ps
> START LEVEL 1
> ID State Level Name
> [ 0] [Active ] [ 0] System Bundle (2.0.4)
> [ 1] [Active ] [ 1] Apache Felix Bundle Repository (1.4.3)
> [ 2] [Active ] [ 1] Apache Felix Shell Service (1.4.2)
> [ 3] [Active ] [ 1] Apache Felix Shell TUI (1.4.1)
> [ 59] [Installed ] [ 1] host (1)
> [ 60] [Installed ] [ 1] host (2)
> [ 61] [Installed ] [ 1] fragment (2)
> [ 62] [Installed ] [ 1] fragment (1)
> -> resolve 62
> -> ps
> START LEVEL 1
> ID State Level Name
> [ 0] [Active ] [ 0] System Bundle (2.0.4)
> [ 1] [Active ] [ 1] Apache Felix Bundle Repository (1.4.3)
> [ 2] [Active ] [ 1] Apache Felix Shell Service (1.4.2)
> [ 3] [Active ] [ 1] Apache Felix Shell TUI (1.4.1)
> [ 59] [Resolved ] [ 1] host (1)
> [ 60] [Installed ] [ 1] host (2)
> [ 61] [Installed ] [ 1] fragment (2)
> [ 62] [Installed ] [ 1] fragment (1)
> -> resolve 62
> WARNING: Unable to resolve bundle 62 (org.osgi.framework.BundleException: Unresolved constraint in bundle fragment [62]: host; (&(bundle-symbolic-name=host)(bundle-version>=1.0.0)(bundle-version<=1.0.0)))
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[jira] Closed: (FELIX-2281) Bundle id order affects fragment
resolution success
Posted by "Jean-Guy Speton (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/FELIX-2281?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jean-Guy Speton closed FELIX-2281.
----------------------------------
Thanks!
> Bundle id order affects fragment resolution success
> ---------------------------------------------------
>
> Key: FELIX-2281
> URL: https://issues.apache.org/jira/browse/FELIX-2281
> Project: Felix
> Issue Type: Bug
> Components: Framework
> Affects Versions: felix-2.0.4
> Environment: Mac OS 10.5.8, Java 1.5_22
> Reporter: Jean-Guy Speton
> Assignee: Richard S. Hall
> Fix For: felix-3.0.0
>
>
> Create two host bundles and two fragments with the following headers:
> > cat host1.man
> Bundle-ManifestVersion: 2
> Bundle-SymbolicName: host
> Export-Package: foo
> Bundle-Version: 1
> > cat host2.man
> Bundle-ManifestVersion: 2
> Bundle-SymbolicName: host
> Export-Package: foo
> Bundle-Version: 2
> > cat frag1.man
> Bundle-ManifestVersion: 2
> Bundle-SymbolicName: fragment
> Bundle-Version: 1
> Fragment-Host: host; bundle-version="[1,1]"
> Export-Package: bar
> > cat frag2.man
> Bundle-ManifestVersion: 2
> Bundle-SymbolicName: fragment
> Bundle-Version: 2
> Fragment-Host: host; bundle-version="[2,2]"
> Export-Package: bar
> When frag1 is loaded before frag2, it successfully resolves to host1. When frag1 is loaded after frag2, it fails to resolve (although the first attempt at resolution does not display an error):
> -> ps
> START LEVEL 1
> ID State Level Name
> [ 0] [Active ] [ 0] System Bundle (2.0.4)
> [ 1] [Active ] [ 1] Apache Felix Bundle Repository (1.4.3)
> [ 2] [Active ] [ 1] Apache Felix Shell Service (1.4.2)
> [ 3] [Active ] [ 1] Apache Felix Shell TUI (1.4.1)
> [ 59] [Installed ] [ 1] host (1)
> [ 60] [Installed ] [ 1] host (2)
> [ 61] [Installed ] [ 1] fragment (2)
> [ 62] [Installed ] [ 1] fragment (1)
> -> resolve 62
> -> ps
> START LEVEL 1
> ID State Level Name
> [ 0] [Active ] [ 0] System Bundle (2.0.4)
> [ 1] [Active ] [ 1] Apache Felix Bundle Repository (1.4.3)
> [ 2] [Active ] [ 1] Apache Felix Shell Service (1.4.2)
> [ 3] [Active ] [ 1] Apache Felix Shell TUI (1.4.1)
> [ 59] [Resolved ] [ 1] host (1)
> [ 60] [Installed ] [ 1] host (2)
> [ 61] [Installed ] [ 1] fragment (2)
> [ 62] [Installed ] [ 1] fragment (1)
> -> resolve 62
> WARNING: Unable to resolve bundle 62 (org.osgi.framework.BundleException: Unresolved constraint in bundle fragment [62]: host; (&(bundle-symbolic-name=host)(bundle-version>=1.0.0)(bundle-version<=1.0.0)))
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[jira] Updated: (FELIX-2281) Bundle id order affects fragment
resolution success
Posted by "Richard S. Hall (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/FELIX-2281?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Richard S. Hall updated FELIX-2281:
-----------------------------------
Fix Version/s: felix-3.0.0
> Bundle id order affects fragment resolution success
> ---------------------------------------------------
>
> Key: FELIX-2281
> URL: https://issues.apache.org/jira/browse/FELIX-2281
> Project: Felix
> Issue Type: Bug
> Components: Framework
> Affects Versions: felix-2.0.4
> Environment: Mac OS 10.5.8, Java 1.5_22
> Reporter: Jean-Guy Speton
> Fix For: felix-3.0.0
>
>
> Create two host bundles and two fragments with the following headers:
> > cat host1.man
> Bundle-ManifestVersion: 2
> Bundle-SymbolicName: host
> Export-Package: foo
> Bundle-Version: 1
> > cat host2.man
> Bundle-ManifestVersion: 2
> Bundle-SymbolicName: host
> Export-Package: foo
> Bundle-Version: 2
> > cat frag1.man
> Bundle-ManifestVersion: 2
> Bundle-SymbolicName: fragment
> Bundle-Version: 1
> Fragment-Host: host; bundle-version="[1,1]"
> Export-Package: bar
> > cat frag2.man
> Bundle-ManifestVersion: 2
> Bundle-SymbolicName: fragment
> Bundle-Version: 2
> Fragment-Host: host; bundle-version="[2,2]"
> Export-Package: bar
> When frag1 is loaded before frag2, it successfully resolves to host1. When frag1 is loaded after frag2, it fails to resolve (although the first attempt at resolution does not display an error):
> -> ps
> START LEVEL 1
> ID State Level Name
> [ 0] [Active ] [ 0] System Bundle (2.0.4)
> [ 1] [Active ] [ 1] Apache Felix Bundle Repository (1.4.3)
> [ 2] [Active ] [ 1] Apache Felix Shell Service (1.4.2)
> [ 3] [Active ] [ 1] Apache Felix Shell TUI (1.4.1)
> [ 59] [Installed ] [ 1] host (1)
> [ 60] [Installed ] [ 1] host (2)
> [ 61] [Installed ] [ 1] fragment (2)
> [ 62] [Installed ] [ 1] fragment (1)
> -> resolve 62
> -> ps
> START LEVEL 1
> ID State Level Name
> [ 0] [Active ] [ 0] System Bundle (2.0.4)
> [ 1] [Active ] [ 1] Apache Felix Bundle Repository (1.4.3)
> [ 2] [Active ] [ 1] Apache Felix Shell Service (1.4.2)
> [ 3] [Active ] [ 1] Apache Felix Shell TUI (1.4.1)
> [ 59] [Resolved ] [ 1] host (1)
> [ 60] [Installed ] [ 1] host (2)
> [ 61] [Installed ] [ 1] fragment (2)
> [ 62] [Installed ] [ 1] fragment (1)
> -> resolve 62
> WARNING: Unable to resolve bundle 62 (org.osgi.framework.BundleException: Unresolved constraint in bundle fragment [62]: host; (&(bundle-symbolic-name=host)(bundle-version>=1.0.0)(bundle-version<=1.0.0)))
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