[ovirt-users] engine gives JBAS015011 java.lang.NullPointerException

Jorick Astrego jorick at netbulae.eu
Mon May 9 09:05:13 UTC 2016


Hi,

Fixed it yesterday, there were some directories like 
/usr/share/ovirt-engine that came from the restore messing things up. I 
think the issue was that the original deployement was 3.5.5 and I now 
installed 3.5.6.2.

Thanks for the assistance as it pointed me in the right way!

Kind regards,

Jorick

On 05/06/2016 10:02 AM, Juan Hernández wrote:
> On 05/06/2016 07:58 AM, Jorick Astrego wrote:
>> Hi,
>>
>> One of our older ovirt engine 3.5.5 (CentOS 7) machines had a raid
>> controller faillure and no recent ovirt-engine backup.
>>
>> So I recovered the files + database and reinstalled with
>> ovirt-engine-3.5.6.2-1. But I can't get it to work.
>>
>> engine-setup runs fine but in the server.log I keep getting these and
>> the webinterface is blank.
>>
> The /var/liv/ovirt-engine/jboss_runtime directory doesn't contain any
> persistent data, and it will be the engine during startup if it doesn't
> exist. So I'd suggest you remove it completely (with the engine stopped):
>
>    # rm -rf /var/lib/ovirt-engine/jboss_runtime
>
> For this to work the "ovirt" user needs permission to write to
> /var/lib/ovirt-engine, make sure that directory is owned by user "ovirt"
> and group "ovirt", and that permissions are u=rwx,g=rx,o=r-x.
>
> However, if you lost permissions in other directories you will probably
> have similar problems once this is solved.
>
>>      2016-05-05 17:24:43,431 INFO  [org.apache.coyote.ajp.AjpProtocol]
>>      (MSC service thread 1-4) Starting Coyote AJP/1.3 on ajp--127.0.0.1-8702
>>      2016-05-05 17:24:43,493 INFO  [org.jboss.as.remoting] (MSC service
>>      thread 1-2) JBAS017100: Listening on /127.0.0.1:8703
>>      2016-05-05 17:24:43,704 INFO  [org.jboss.as.remoting] (MSC service
>>      thread 1-2) JBAS017100: Listening on /127.0.0.1:8706
>>      2016-05-05 17:24:43,720 INFO
>>      [org.jboss.as.server.deployment.scanner] (MSC service thread 1-1)
>>      JBAS015012: Started FileSystemDeploymentService for directory
>>      /var/lib/ovirt-engine/jboss_runtime/deployments
>>      2016-05-05 17:24:43,893 INFO
>>      [org.jboss.as.connector.subsystems.datasources] (MSC service thread
>>      1-3) JBAS010400: Bound data source [java:/ENGINEDataSource]
>>      2016-05-05 17:24:43,899 ERROR
>>      [org.jboss.as.server.deployment.scanner] (DeploymentScanner-threads
>>      - 1) JBAS015011: Scan of
>>      /var/lib/ovirt-engine/jboss_runtime/deployments threw Exception:
>>      java.lang.NullPointerException
>>              at
>>      org.jboss.as.server.deployment.scanner.FileSystemDeploymentService.getDeploymentTimestamp(FileSystemDeploymentService.java:682)
>>      [jboss-as-deployment-scanner-7.1.1.Final.jar:7.1.1.Final]
>>              at
>>      org.jboss.as.server.deployment.scanner.FileSystemDeploymentService.getDeploymentTimestamp(FileSystemDeploymentService.java:683)
>>      [jboss-as-deployment-scanner-7.1.1.Final.jar:7.1.1.Final]
>>              at
>>      org.jboss.as.server.deployment.scanner.FileSystemDeploymentService.getDeploymentTimestamp(FileSystemDeploymentService.java:683)
>>      [jboss-as-deployment-scanner-7.1.1.Final.jar:7.1.1.Final]
>>              at
>>      org.jboss.as.server.deployment.scanner.FileSystemDeploymentService.getDeploymentTimestamp(FileSystemDeploymentService.java:683)
>>      [jboss-as-deployment-scanner-7.1.1.Final.jar:7.1.1.Final]
>>              at
>>      org.jboss.as.server.deployment.scanner.FileSystemDeploymentService.scanDirectory(FileSystemDeploymentService.java:525)
>>      [jboss-as-deployment-scanner-7.1.1.Final.jar:7.1.1.Final]
>>              at
>>      org.jboss.as.server.deployment.scanner.FileSystemDeploymentService.scan(FileSystemDeploymentService.java:336)
>>      [jboss-as-deployment-scanner-7.1.1.Final.jar:7.1.1.Final]
>>              at
>>      org.jboss.as.server.deployment.scanner.FileSystemDeploymentService$DeploymentScanRunnable.run(FileSystemDeploymentService.java:149)
>>      [jboss-as-deployment-scanner-7.1.1.Final.jar:7.1.1.Final]
>>              at
>>      java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
>>      [rt.jar:1.7.0_101]
>>              at
>>      java.util.concurrent.FutureTask.runAndReset(FutureTask.java:304)
>>      [rt.jar:1.7.0_101]
>>              at
>>      java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:178)
>>      [rt.jar:1.7.0_101]
>>              at
>>      java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
>>      [rt.jar:1.7.0_101]
>>              at
>>      java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>>      [rt.jar:1.7.0_101]
>>              at
>>      java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>>      [rt.jar:1.7.0_101]
>>              at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_101]
>>              at org.jboss.threads.JBossThread.run(JBossThread.java:122)
>>      [jboss-threads-2.0.0.GA.jar:2.0.0.GA]
>>
>>      2016-05-05 17:24:44,141 INFO  [org.jboss.as] (Controller Boot
>>      Thread) JBAS015874: JBoss AS 7.1.1.Final "Brontes" started in 3718ms
>>      - Started 136 of 160 services (23 services are passive or on-demand)
>>      2016-05-05 17:24:48,918 ERROR
>>      [org.jboss.as.server.deployment.scanner] (DeploymentScanner-threads
>>      - 1) JBAS015011: Scan of
>>      /var/lib/ovirt-engine/jboss_runtime/deployments threw Exception:
>>      java.lang.NullPointerException
>>              at
>>      org.jboss.as.server.deployment.scanner.FileSystemDeploymentService.getDeploymentTimestamp(FileSystemDeploymentService.java:682)
>>      [jboss-as-deployment-scanner-7.1.1.Final.jar:7.1.1.Final]
>>              at
>>      org.jboss.as.server.deployment.scanner.FileSystemDeploymentService.getDeploymentTimestamp(FileSystemDeploymentService.java:683)
>>      [jboss-as-deployment-scanner-7.1.1.Final.jar:7.1.1.Final]
>>
>> Anyone seen these errors before? I have all the files/directories of the
>> old drive but all the permissions are gone :-(
>>
>>
>>
>>
>>
>> **
>>
>> Met vriendelijke groet, With kind regards,
>>
>> Jorick Astrego
>> *
>> Netbulae Virtualization Experts *
>> ------------------------------------------------------------------------
>> Tel: 053 20 30 270 	info at netbulae.eu 	Staalsteden 4-3A 	KvK 08198180
>> Fax: 053 20 30 271 	www.netbulae.eu 	7547 TA Enschede 	BTW NL821234584B01
>>
>>
>> ------------------------------------------------------------------------
>>
>>
>>
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>> Users at ovirt.org
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>>
>





Met vriendelijke groet, With kind regards,

Jorick Astrego

Netbulae Virtualization Experts 

----------------

	Tel: 053 20 30 270 	info at netbulae.eu 	Staalsteden 4-3A 	KvK 08198180
 	Fax: 053 20 30 271 	www.netbulae.eu 	7547 TA Enschede 	BTW NL821234584B01

----------------

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