Hello Equinox/p2 folks,
Is it a bug that p2 does not check uses constraints at install time?
I have a case that I am working on that p2 happily installs bundles, but then they don't resolve.
I have hit this while working on
Bug 568379 which has uncommitted parts, so I don't have a reproducer yet that is available.
The error I get is:
org.osgi.framework.BundleException: Could not resolve module: org.eclipse.mylyn.builds.ui [249]
Unresolved requirement: Require-Bundle: org.eclipse.jdt.debug.ui; resolution:="optional"
Unresolved requirement: Require-Bundle: org.eclipse.jdt.junit; resolution:="optional"
Unresolved requirement: Require-Bundle: org.eclipse.jdt.ui; resolution:="optional"
Unresolved requirement: Require-Bundle: org.eclipse.mylyn.tasks.ui; bundle-version="3.8.0"
-> Bundle-SymbolicName: org.eclipse.mylyn.tasks.ui; bundle-version="3.25.2.v20200814-0512"; singleton:="true"
org.eclipse.mylyn.tasks.ui [276]
Unresolved requirement: Require-Bundle: org.eclipse.mylyn.commons.notifications.feed; bundle-version="1.0.0"
-> Bundle-SymbolicName: org.eclipse.mylyn.commons.notifications.feed; bundle-version="1.17.2.v20200813-0821"; singleton:="true"
org.eclipse.mylyn.commons.notifications.feed [254]
No resolution report for the bundle. Unresolved requirement: Require-Bundle: org.eclipse.mylyn.team.ui; bundle-version="3.8.0"
-> Bundle-SymbolicName: org.eclipse.mylyn.team.ui; bundle-version="3.25.2.v20200828-1617"; singleton:="true"
org.eclipse.mylyn.team.ui [277]
Unresolved requirement: Require-Bundle: org.eclipse.mylyn.tasks.ui; bundle-version="[3.8.0,4.0.0)"
-> Bundle-SymbolicName: org.eclipse.mylyn.tasks.ui; bundle-version="3.25.2.v20200814-0512"; singleton:="true"
Bundle was not resolved because of a uses constraint violation.
org.apache.felix.resolver.reason.ReasonException: Uses constraint violation. Unable to resolve resource org.eclipse.mylyn.commons.notifications.feed [osgi.identity; osgi.identity="org.eclipse.mylyn.commons.notifications.feed"; type="osgi.bundle"; version:Version="1.17.2.v20200813-0821"; singleton:="true"] because it is exposed to package 'javax.xml.bind' from resources javax.xml.bind [osgi.identity; osgi.identity="javax.xml.bind"; type="osgi.bundle"; version:Version="2.2.0.v201105210648"] and jakarta.xml.bind [osgi.identity; type="osgi.bundle"; version:Version="2.3.3.v20201118-1629"; osgi.identity="jakarta.xml.bind"] via two dependency chains.
Chain 1:
org.eclipse.mylyn.commons.notifications.feed [osgi.identity; osgi.identity="org.eclipse.mylyn.commons.notifications.feed"; type="osgi.bundle"; version:Version="1.17.2.v20200813-0821"; singleton:="true"]
require: (&(osgi.wiring.bundle=javax.xml.bind)(bundle-version>=2.2.0))
|
provide: osgi.wiring.bundle: javax.xml.bind
javax.xml.bind [osgi.identity; osgi.identity="javax.xml.bind"; type="osgi.bundle"; version:Version="2.2.0.v201105210648"]
Chain 2:
org.eclipse.mylyn.commons.notifications.feed [osgi.identity; osgi.identity="org.eclipse.mylyn.commons.notifications.feed"; type="osgi.bundle"; version:Version="1.17.2.v20200813-0821"; singleton:="true"]
require: (&(osgi.wiring.bundle=com.sun.xml.bind)(bundle-version>=2.2.0))
|
provide: osgi.wiring.bundle; bundle-version:Version="2.3.3.v20201118-1639"; osgi.wiring.bundle="com.sun.xml.bind"
com.sun.xml.bind [osgi.identity; type="osgi.bundle"; version:Version="2.3.3.v20201118-1639"; osgi.identity="com.sun.xml.bind"]
import: (&(osgi.wiring.package=javax.xml.bind)(&(version>=2.3.3)(!(version>=2.3.4))))
|
export: osgi.wiring.package: javax.xml.bind
jakarta.xml.bind [osgi.identity; type="osgi.bundle"; version:Version="2.3.3.v20201118-1629"; osgi.identity="jakarta.xml.bind"]
at org.eclipse.osgi.container.Module.start(Module.java:463)
at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel$2.run(ModuleContainer.java:1845)
at org.eclipse.osgi.internal.framework.EquinoxContainerAdaptor$1$1.execute(EquinoxContainerAdaptor.java:136)
at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1838)
at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1779)
at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1743)
at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1665)
at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234)
at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:345)
Thanks
Jonah
