Konrad Windszus created FELIX-6365:
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Summary: Updating a bundle may lead to
"org.osgi.framework.BundleException: Bundle symbolic name and version are not
unique"
Key: FELIX-6365
URL: https://issues.apache.org/jira/browse/FELIX-6365
Project: Felix
Issue Type: Improvement
Components: Framework
Affects Versions: framework-6.0.2
Reporter: Konrad Windszus
When updating a bundle (e.g. triggered via the Web Console Plugin,
https://github.com/apache/felix-dev/blob/master/webconsole/src/main/java/org/apache/felix/webconsole/internal/core/BundlesServlet.java)
the following can be observed
{code}
03.12.2020 09:01:27.614 *ERROR* [FelixLogListener] org.apache.felix.http.jetty
Cannot install or update bundle from
/var/folders/rm/vlg2h6m16mb0f65djmnb12xr0000gq/T/install6626908868226297619.tmp
(org.apache.felix.log.LogException: org.osgi.framework.BundleException: Bundle
symbolic name and version are not unique:
com.adobe.cq.core.wcm.components.core:2.12.3.SNAPSHOT)
org.apache.felix.log.LogException: org.osgi.framework.BundleException: Bundle
symbolic name and version are not unique:
com.adobe.cq.core.wcm.components.core:2.12.3.SNAPSHOT
at
org.apache.felix.framework.BundleImpl.createRevision(BundleImpl.java:1337)
at org.apache.felix.framework.BundleImpl.revise(BundleImpl.java:1219)
at org.apache.felix.framework.Felix.updateBundle(Felix.java:2550)
at org.apache.felix.framework.BundleImpl.update(BundleImpl.java:1018)
at
org.apache.felix.webconsole.internal.core.UpdateHelper.doRun(UpdateHelper.java:60)
[org.apache.felix.webconsole:4.5.4]
at
org.apache.felix.webconsole.internal.core.BaseUpdateInstallHelper.doRun(BaseUpdateInstallHelper.java:104)
[org.apache.felix.webconsole:4.5.4]
at
org.apache.felix.webconsole.internal.core.UpdateHelper.doRun(UpdateHelper.java:74)
[org.apache.felix.webconsole:4.5.4]
at
org.apache.felix.webconsole.internal.core.BaseUpdateInstallHelper.run(BaseUpdateInstallHelper.java:177)
[org.apache.felix.webconsole:4.5.4]
at java.base/java.lang.Thread.run(Thread.java:834)
{code}
This happens when you try to trigger an update a second time with the same
version and BSN. Although this is clearly stated in the exception message it is
unclear why this is not allowed. In general a version may look like this
"1.0.0.SNAPSHOT" (recommended by bnd,
https://github.com/bndtools/bnd/tree/master/maven/bnd-maven-plugin#reproducible-builds),
obviously this version does not necessarily change between deployments.
IMHO the check from Felix should be removed, as also
https://docs.osgi.org/javadoc/osgi.core/7.0.0/org/osgi/framework/Bundle.html#update-java.io.InputStream-
does not state anything about not being allowed to update a bundle with same
BSN and version.
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