Can you check with package:export if you don't have two bundles providing the same jackson package (jackson itself and amazon for instance) ?

Regards
JB

On 06/28/2016 01:17 PM, Debraj Manna wrote:
Hi

Some time while starting a bundle (basecomponent) I am getting the below
error. It seems it is because of the two different versions of
fasterxml.jackson.annotations . basecomponent bundle is using
fasterxml.jackson.annotations 2.7.4 . basecomponent bundle is also using
camel-aws which may be using jackson 2.5.0.

Can some one let me know

 1. How can I get rid of this error?
 2. Why is this error not coming always?


smx@root>bundle:start 277
Error executing command: Error executing command on bundles:
     Unable to execute command on bundle 277: Uses constraint violation.
Unable to resolve bundle revision basecomponent [277.0] because it is
exposed to package 'com.fasterxml.jackson.annotation' from bundle
revisions com.fasterxml.jackson.core.jackson-annotations [284.0] and
com.fasterxml.jackson.core.jackson-annotations [125.0] via two
dependency chains.

Chain 1:
   basecomponent [277.0]
     import:
(&(osgi.wiring.package=com.fasterxml.jackson.annotation)(version>=2.7.0)(!(version>=3.0.0)))
      |
     export: osgi.wiring.package=com.fasterxml.jackson.annotation
   com.fasterxml.jackson.core.jackson-annotations [284.0]

Chain 2:
   basecomponent [277.0]
     import: (osgi.wiring.package=com.amazonaws)
      |
     export: osgi.wiring.package=com.amazonaws;
uses:=com.fasterxml.jackson.annotation
   org.apache.servicemix.bundles.aws-java-sdk [254.0]
     import:
(&(osgi.wiring.package=com.fasterxml.jackson.annotation)(version>=2.5.0)(!(version>=3.0.0)))
      |
     export: osgi.wiring.package=com.fasterxml.jackson.annotation
   com.fasterxml.jackson.core.jackson-annotations [125.0]

--
Jean-Baptiste Onofré
[email protected]
http://blog.nanthrax.net
Talend - http://www.talend.com

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