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In the OSGi state explorer, missing constraints are sometimes not displayed. The attached dump was created by zapping the Spring DM extender to import the package org.springframework.osgi with version range [999, 999]. The zapped JAR is also attached. Steps to reproduce: * Take a Tomcat server build and extract the dump zip inside serviceability/dump * Start Tomcat server *without* -clean * In a browser, navigate to the OSGi state explorer in the admin console * Select the extracted dump and click "Go" * Click the "Unresolved" link against org.springframework.osgi.extender * The following report appears: State resolver report for 'org.springframework.osgi.extender - 1.2.1' Bundle Symbolic Name org.springframework.osgi.extender Bundle Version 1.2.1 Bundle ID 48 Hosts/Fragments NA State Unresolved Cannot resolve: org.springframework.osgi.extender Resolver report: An Import-Package could not be resolved. Caused by missing constraint in bundle constraint: An Import-Package could not be resolved. Caused by missing constraint in bundle constraint: An Import-Package could not be resolved. Caused by missing constraint in bundle constraint: Bundle Symbolic Name org.springframework.osgi.extender Bundle Version 1.2.1 Bundle ID 48 Hosts/Fragments NA State Unresolved Cannot resolve: org.springframework.osgi.extender Resolver report: An Import-Package could not be resolved. Caused by missing constraint in bundle constraint: An Import-Package could not be resolved. Caused by missing constraint in bundle constraint: An Import-Package could not be resolved. Caused by missing constraint in bundle constraint: Bundle Symbolic Name org.springframework.osgi.extender Bundle Version 1.2.1 Bundle ID 48 Hosts/Fragments NA State Unresolved Cannot resolve: org.springframework.osgi.extender Resolver report: An Import-Package could not be resolved. Caused by missing constraint in bundle constraint: An Import-Package could not be resolved. Caused by missing constraint in bundle constraint: An Import-Package could not be resolved. Caused by missing constraint in bundle constraint:
Created attachment 195483 [details] zapped Spring DM extender
Created attachment 195484 [details] zip file of dump
In case the dump needs to be recreated, do the following: * In the kernel, modify org.eclipse.virgo.kernel.test/src/test/resources/config/org.eclipse.virgo.kernel.userregion.properties * Replace the line: file:../ivy-cache/repository/org.springframework.osgi/org.springframework.osgi.extender/1.2.1/org.springframework.osgi.extender-1.2.1.jar@start,\ * with file:../ivy-cache/repository/org.springframework.osgi/org.springframework.osgi.extender/1.2.1/zap.org.springframework.osgi.extender-1.2.1.jar@start,\ * and place the zapped Spring DM extender JAR in the kernel ivy cache as indicated by the above path * Run a kernel integration testcase such as ApplicationContextDependencyMonitorIntegrationTests and a dump should be produced. * Check that the dump contains an osgi.zip file which is the resolution state dump. (See bug 342719 if the state dump is missing - you may be on a back-level of the kernel.)
The problem was missing escaping of angle brackets when the resolution failures are displayed in HTML. Fixing this gives the following display, which is correct: State resolver report for 'org.springframework.osgi.extender - 1.2.1' Bundle Symbolic Name org.springframework.osgi.extender Bundle Version 1.2.1 Bundle ID 48 Hosts/Fragments NA State Unresolved Cannot resolve: org.springframework.osgi.extender Resolver report: An Import-Package could not be resolved. Caused by missing constraint in bundle <org.springframework.osgi.extender_1.2.1> constraint: <Import-Package: org.springframework.osgi; version="[999.0.0,999.0.0]"> An Import-Package could not be resolved. Caused by missing constraint in bundle <org.eclipse.virgo.kernel.agent.dm_3.0.0> constraint: <Import-Package: org.springframework.osgi.extender.event; version="[1.2.1,2.0.0)"> An Import-Package could not be resolved. Caused by missing constraint in bundle <org.eclipse.virgo.kernel.deployer.dm_3.0.0> constraint: <Import-Package: org.eclipse.virgo.kernel.agent.dm; version="[3.0.0,3.1.0)"> Bundle Symbolic Name org.springframework.osgi.extender Bundle Version 1.2.1 Bundle ID 48 Hosts/Fragments NA State Unresolved Cannot resolve: org.springframework.osgi.extender Resolver report: An Import-Package could not be resolved. Caused by missing constraint in bundle <org.springframework.osgi.extender_1.2.1> constraint: <Import-Package: org.springframework.osgi; version="[999.0.0,999.0.0]"> An Import-Package could not be resolved. Caused by missing constraint in bundle <org.eclipse.virgo.kernel.agent.dm_3.0.0> constraint: <Import-Package: org.springframework.osgi.extender.event; version="[1.2.1,2.0.0)"> An Import-Package could not be resolved. Caused by missing constraint in bundle <org.eclipse.virgo.kernel.deployer.dm_3.0.0> constraint: <Import-Package: org.eclipse.virgo.kernel.agent.dm; version="[3.0.0,3.1.0)"> Bundle Symbolic Name org.springframework.osgi.extender Bundle Version 1.2.1 Bundle ID 48 Hosts/Fragments NA State Unresolved Cannot resolve: org.springframework.osgi.extender Resolver report: An Import-Package could not be resolved. Caused by missing constraint in bundle <org.springframework.osgi.extender_1.2.1> constraint: <Import-Package: org.springframework.osgi; version="[999.0.0,999.0.0]"> An Import-Package could not be resolved. Caused by missing constraint in bundle <org.eclipse.virgo.kernel.agent.dm_3.0.0> constraint: <Import-Package: org.springframework.osgi.extender.event; version="[1.2.1,2.0.0)"> An Import-Package could not be resolved. Caused by missing constraint in bundle <org.eclipse.virgo.kernel.deployer.dm_3.0.0> constraint: <Import-Package: org.eclipse.virgo.kernel.agent.dm; version="[3.0.0,3.1.0)">
