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

[Jorick Astrego]

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.

    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
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