[
http://jira.magnolia-cms.com/browse/MAGNOLIA-4373?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Federico Grilli updated MAGNOLIA-4373:
--------------------------------------
Description:
This has been noticed when testing the demo activation job coming with the
scheduler module after upgrading the latter to Magnolia 4.5. Here is the error
{code}
2012-04-16 16:32:00,001 INFO info.magnolia.module.scheduler.CommandJob
: Starting job [demo]...
2012-04-16 16:32:00,004 ERROR
olia.module.admininterface.commands.VersionCommand: can't version
java.lang.NullPointerException
at
info.magnolia.context.AbstractContext.getJCRSession(AbstractContext.java:134)
at info.magnolia.context.MgnlContext.getJCRSession(MgnlContext.java:511)
at
info.magnolia.module.admininterface.commands.BaseRepositoryCommand.getNode(BaseRepositoryCommand.java:65)
at
info.magnolia.module.admininterface.commands.VersionCommand.execute(VersionCommand.java:75)
at
info.magnolia.commands.MgnlCommand.executePooledOrSynchronized(MgnlCommand.java:174)
at info.magnolia.commands.MgnlCommand.execute(MgnlCommand.java:161)
at org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:191)
at info.magnolia.module.scheduler.CommandJob.execute(CommandJob.java:93)
at org.quartz.core.JobRunShell.run(JobRunShell.java:223)
at
org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:549)
{code}
The problem can be traced back to
{{info.magnolia.module.admininterface.commands.BaseRepositoryCommand.getNode(Context)}}
line #65 where the call to
info.magnolia.cms.security.PermissionUtil.isGranted(Session, String, String)
would get as a first param the current JCR session set in MgnlContext. Now,
{{info.magnolia.module.scheduler.CommandJob}} s set the ctx as a
{{info.magnolia.context.SimpleContext.SimpleContext}} whose repository strategy
is not set by default, hence the NPE.
was:
This has been noticed when testing the demo activation job coming with the
scheduler module after upgrading the latter to Magnolia 4.5. Here is the error
{code}
2012-04-16 16:32:00,001 INFO info.magnolia.module.scheduler.CommandJob
: Starting job [demo]...
2012-04-16 16:32:00,004 ERROR
olia.module.admininterface.commands.VersionCommand: can't version
java.lang.NullPointerException
at
info.magnolia.context.AbstractContext.getJCRSession(AbstractContext.java:134)
at info.magnolia.context.MgnlContext.getJCRSession(MgnlContext.java:511)
at
info.magnolia.module.admininterface.commands.BaseRepositoryCommand.getNode(BaseRepositoryCommand.java:65)
at
info.magnolia.module.admininterface.commands.VersionCommand.execute(VersionCommand.java:75)
at
info.magnolia.commands.MgnlCommand.executePooledOrSynchronized(MgnlCommand.java:174)
at info.magnolia.commands.MgnlCommand.execute(MgnlCommand.java:161)
at org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:191)
at info.magnolia.module.scheduler.CommandJob.execute(CommandJob.java:93)
at org.quartz.core.JobRunShell.run(JobRunShell.java:223)
at
org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:549)
{code}
The problem can be traced back to
{{info.magnolia.module.admininterface.commands.BaseRepositoryCommand.getNode(Context)}}
line #65 where the call to
info.magnolia.cms.security.PermissionUtil.isGranted(Session, String, String)
would get as a first param the current JCR session set in MgnlContext. Now,
{{info.magnolia.module.scheduler.CommandJob}}s set the ctx as a
{{info.magnolia.context.SimpleContext.SimpleContext}} whose repository strategy
is not set by default, hence the NPE.
> NPE when running scheduled job
> ------------------------------
>
> Key: MAGNOLIA-4373
> URL: http://jira.magnolia-cms.com/browse/MAGNOLIA-4373
> Project: Magnolia
> Issue Type: Bug
> Security Level: Public
> Components: admininterface
> Affects Versions: 4.5.1
> Reporter: Federico Grilli
> Assignee: Federico Grilli
> Priority: Critical
> Fix For: 4.5.3
>
>
> This has been noticed when testing the demo activation job coming with the
> scheduler module after upgrading the latter to Magnolia 4.5. Here is the error
> {code}
> 2012-04-16 16:32:00,001 INFO info.magnolia.module.scheduler.CommandJob
> : Starting job [demo]...
> 2012-04-16 16:32:00,004 ERROR
> olia.module.admininterface.commands.VersionCommand: can't version
> java.lang.NullPointerException
> at
> info.magnolia.context.AbstractContext.getJCRSession(AbstractContext.java:134)
> at info.magnolia.context.MgnlContext.getJCRSession(MgnlContext.java:511)
> at
> info.magnolia.module.admininterface.commands.BaseRepositoryCommand.getNode(BaseRepositoryCommand.java:65)
> at
> info.magnolia.module.admininterface.commands.VersionCommand.execute(VersionCommand.java:75)
> at
> info.magnolia.commands.MgnlCommand.executePooledOrSynchronized(MgnlCommand.java:174)
> at info.magnolia.commands.MgnlCommand.execute(MgnlCommand.java:161)
> at org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:191)
> at info.magnolia.module.scheduler.CommandJob.execute(CommandJob.java:93)
> at org.quartz.core.JobRunShell.run(JobRunShell.java:223)
> at
> org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:549)
> {code}
> The problem can be traced back to
> {{info.magnolia.module.admininterface.commands.BaseRepositoryCommand.getNode(Context)}}
> line #65 where the call to
> info.magnolia.cms.security.PermissionUtil.isGranted(Session, String, String)
> would get as a first param the current JCR session set in MgnlContext. Now,
> {{info.magnolia.module.scheduler.CommandJob}} s set the ctx as a
> {{info.magnolia.context.SimpleContext.SimpleContext}} whose repository
> strategy is not set by default, hence the NPE.
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