Xilai Dai created KARAF-6239:
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Summary: Duplicated Resource have been added to the Set<Resource>
bundlesInRegion during compute
Key: KARAF-6239
URL: https://issues.apache.org/jira/browse/KARAF-6239
Project: Karaf
Issue Type: Bug
Components: karaf
Affects Versions: 4.2.4
Environment: Java 8
Reporter: Xilai Dai
When install a custom feature (e.g CXF jaxws service) into Karaf 4.2.4, there
are Duplicated Resource have been added to the Set<Resource> bundlesInRegion
during compute.
The output from L1344 of
https://github.com/apache/karaf/blob/karaf-4.2.4/features/core/src/main/java/org/apache/karaf/features/internal/service/Deployer.java#L1344
[..., org.eclipse.jetty.http/9.4.12.v20180830, ...,
org.eclipse.jetty.http/9.4.12.v20180830, ...]
Then the only the first "org.eclipse.jetty.http/9.4.12.v20180830" will be
removed from "toDeploy" List. Consequently, the
"org.eclipse.jetty.http/9.4.12.v20180830" has been installed unexpected.
{code}
Installing bundles:
mvn:org.example.myprj.route/DemoRESTRoute/0.1.0
mvn:org.eclipse.jetty/jetty-http/9.4.12.v20180830
{code}
To fix it, have to override the equals() and hashCode() from
https://github.com/apache/felix/blob/trunk/utils/src/main/java/org/apache/felix/utils/resource/ResourceImpl.java
(Fix it on Felix side)
Or maybe something can be improved in SubsystemResolver.getBundlesPerRegions()?
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