Error during Confluence setup
Asked by Nen Admin:

Hi

I am trying to install Confluence on a VPS (with 2GB of ram but with a limit on the numproc set to 128)

The installation is ok but during the setup wizard after pointing to an external PostgresSQL DB (direct jdbc) I get the following error:

The following error(s) occurred:

Configuring the database failed. Couldn't create the database schema.

Error creating bean with name 'cacheStatisticsManager' defined in class path resource \[services/cacheServiceContext.xml\]: Invocation of init method failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'ehCacheStatisticsManager' defined in URL \[jar:file:/opt/atlassian/confluence/5.5/confluence/WEB-INF/lib/confluence-cache-ehcache-5.5.jar!/cacheProviderContext.xml\]: Cannot resolve reference to bean 'userI18NBeanFactory' while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'userI18NBeanFactory' defined in class path resource \[i18NContext.xml\]: Cannot resolve reference to bean 'localeManager' while setting bean property 'localeManager'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'localeManager' defined in class path resource \[i18NContext.xml\]: Cannot resolve reference to bean 'settingsManager' while setting bean property 'settingsManager'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'settingsManager' defined in class path resource \[applicationContext.xml\]: Cannot resolve reference to bean 'upgradeManager' while setting bean property 'upgradeManager'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'upgradeManager' defined in class path resource \[upgradeSubsystemContext.xml\]: Cannot resolve reference to bean 'pageTemplateWikiToXhtmlMigrationUpgradeTask' while setting bean property 'pluginDependentUpgradeTasks' with key \[2\]; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'pageTemplateWikiToXhtmlMigrationUpgradeTask' defined in class path resource \[upgradeSubsystemContext.xml\]: Cannot resolve reference to bean 'pageTemplateWikiToXhtmlSiteMigrator' while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'siteMigratorFactory' defined in class path resource \[contentMigrationContext.xml\]: Cannot resolve reference to bean 'scheduler' while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'scheduler' defined in class path resource \[schedulingSubsystemContext.xml\]: Invocation of init method failed; nested exception is java.lang.OutOfMemoryError: unable to create new native thread

Context initialization failed: Error creating bean with name 'cacheStatisticsManager' defined in class path resource \[services/cacheServiceContext.xml\]: Invocation of init method failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'ehCacheStatisticsManager' defined in URL \[jar:file:/opt/atlassian/confluence/5.5/confluence/WEB-INF/lib/confluence-cache-ehcache-5.5.jar!/cacheProviderContext.xml\]: Cannot resolve reference to bean 'userI18NBeanFactory' while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'userI18NBeanFactory' defined in class path resource \[i18NContext.xml\]: Cannot resolve reference to bean 'localeManager' while setting bean property 'localeManager'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'localeManager' defined in class path resource \[i18NContext.xml\]: Cannot resolve reference to bean 'settingsManager' while setting bean property 'settingsManager'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'settingsManager' defined in class path resource \[applicationContext.xml\]: Cannot resolve reference to bean 'upgradeManager' while setting bean property 'upgradeManager'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'upgradeManager' defined in class path resource \[upgradeSubsystemContext.xml\]: Cannot resolve reference to bean 'pageTemplateWikiToXhtmlMigrationUpgradeTask' while setting bean property 'pluginDependentUpgradeTasks' with key \[2\]; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'pageTemplateWikiToXhtmlMigrationUpgradeTask' defined in class path resource \[upgradeSubsystemContext.xml\]: Cannot resolve reference to bean 'pageTemplateWikiToXhtmlSiteMigrator' while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'siteMigratorFactory' defined in class path resource \[contentMigrationContext.xml\]: Cannot resolve reference to bean 'scheduler' while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'scheduler' defined in class path resource \[schedulingSubsystemContext.xml\]: Invocation of init method failed; nested exception is java.lang.OutOfMemoryError: unable to create new native thread

Can anyone please assist me with this issue.

Thanks

O


Answers:
author: Nic Brough -Adaptavist-
body: Last line is a giveaway - you haven't allocated enough memory to the JVM

See [](https://confluence.atlassian.com/display/DOC/Managing+Application+Server+Memory+Settings)<https://confluence.atlassian.com/display/DOC/Managing+Application+Server+Memory+Settings>

and <https://confluence.atlassian.com/display/CONFKB/How+to+Fix+Out+of+Memory+Errors+by+Increasing+Available+Memory>