Crowd 2.5 unable to be used after upgrading to JDK 1.7

Platform Notice: Data Center Only - This article only applies to Atlassian products on the Data Center platform.

Note that this KB was created for the Data Center version of the product. Data Center KBs for non-Data-Center-specific features may also work for Server versions of the product, however they have not been tested. Support for Server* products ended on February 15th 2024. If you are running a Server product, you can visit the Atlassian Server end of support announcement to review your migration options.

*Except Fisheye and Crucible

Summary

This problem has now been resolved in Crowd 2.6.2.

Problem

Crowd 2.5 supports JDK 1.7. Yet, if Crowd is initially installed with JDK 1.6 and the JDK is upgraded to 1.7, then Crowd will not start, with errors stating that required plugins failed to initialize.

Symptoms

The following appears in the atlassian-jira.log:

1 2 3 4 5 6 7 [internal.dependencies.startup.DependencyWaiterApplicationContextExecutor] Unable to create application context for [com.atlassian.auiplugin], unsatisfied dependencies: Dependency on [(objectClass=com.atlassian.sal.api.ApplicationProperties)] (from bean [&applicationProperties]), Dependency on [(objectClass=com.atlassian.sal.api.message.I18nResolver)] (from bean [&i18nResolver]) org.springframework.context.ApplicationContextException: Application context initialization for 'com.atlassian.auiplugin' has timed out at org.springframework.osgi.extender.internal.dependencies.startup.DependencyWaiterApplicationContextExecutor.timeout(DependencyWaiterApplicationContextExecutor.java:454) at org.springframework.osgi.extender.internal.dependencies.startup.DependencyWaiterApplicationContextExecutor.access$000(DependencyWaiterApplicationContextExecutor.java:50) at org.springframework.osgi.extender.internal.dependencies.startup.DependencyWaiterApplicationContextExecutor$WatchDogTask.run(DependencyWaiterApplicationContextExecutor.java:105) at java.util.TimerThread.mainLoop(Timer.java:555) at java.util.TimerThread.run(Timer.java:505)
1 Detected an error (BundleException) enabling the plugin 'com.atlassian.crowd.crowd-sync-feedback' : Unresolved constraint in bundle com.atlassian.crowd.sync-feedback [11]: Unable to resolve 11.0: missing requirement [11.0] package; (&(package=com.atlassian.plugins.rest.common.security.jersey)(version>=2.5.1.1)) [caused by: Unable to resolve 13.0: missing requirement [13.0] package; (&(package=javax.activation)(version>=0.0.0.1_006_JavaSE)(version<=0.0.0.1_006_JavaSE))]. This error usually occurs when your plugin imports a package from another bundle with a specific version constraint and either the bundle providing that package doesn't meet those version constraints, or there is no bundle available that provides the specified package. For more details on how to fix this, see http://confluence.atlassian.com/x/1xy6D

When trying to access Crowd, the following screen appears :

(Auto-migrated image: description temporarily unavailable)

Diagnosis

Crowd was originally using JDK 1.6 but has been changed to use JDK 1.7.

Cause

Crowd was set up using JDK 1.6; hence all the caches store data regarding JDK 1.6. However, when the JDK was updated to JDK 1.7, the cache was still using data cached under 1.6, causing some inconsistency in the data.

This affects the performance of the instance, especially the plugins, which are unable to be started. This issue was resolved in CWD-2967 - Upgrading from Java 1.6 to 1.7 fails due to dependencies recorded in the OSGi cache and released with Crowd 2.6.2.

Solution

Resolution

To resolve this, the caches have to be cleared. To do so, follow these steps :

  1. Shut down Crowd

  2. Clear your caches by navigating to your Crowd home directory and deleting these two folders : bundled-plugins and caches

  3. Startup Crowd

Updated on April 8, 2025

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