[ovirt-devel] Engine fails to start due to server error

[Martin Perina]

Hi,

we are aware of the issue and currently testing the fix [1]. This was not
revealed in our local systems nor OST, because the issue is raised only
when rows in vdc_options table are in specific order, you are now the 2nd
system which was affected by this issue.

Martin

[1] https://gerrit.ovirt.org/81762


On Thu, Sep 14, 2017 at 4:46 PM, Maor Lipchuk <mlipchuk at redhat.com> wrote:

> Hi all,
>
> I've fetched rebased my env and updated my DB and now I've encountered
> an issue that I can't start my engine, I get the following error, see
> [1].
>
> It seems that as part of the Backend startup we call DBConfigUtils.
> and once the config value of DBI18NPrefix is being added, it is
> dependent on DBEngine, and when trying to get the value of DBEngine it
> looks like that this value was not initialized yet in the
> _vdcOptionCache at DBConfigUtils and throws the error.
> Is there something I'm missing?
>
> Regards,
> Maor
>
>
> [1]
> 2017-09-14 16:30:49,024+03 ERROR [org.jboss.msc.service.fail]
> (ServerService Thread Pool -- 53) MSC000001: Failed to start service
> jboss.deployment.subunit."engine.ear"."bll.jar".component.B
> ackend.START: org.jboss.msc.service.StartException in service
> jboss.deployment.subunit."engine.ear"."bll.jar".component.Backend.START:
> java.lang.IllegalStateException: WFLYEE0042: Failed to
> construct component instance
>         at org.jboss.as.ee.component.ComponentStartService$1.run(
> ComponentStartService.java:57)
> [wildfly-ee-10.1.0.Final.jar:10.1.0.Final]
>         at java.util.concurrent.Executors$RunnableAdapter.
> call(Executors.java:511)
> [rt.jar:1.8.0_121]
>         at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> [rt.jar:1.8.0_121]
>         at java.util.concurrent.ThreadPoolExecutor.runWorker(
> ThreadPoolExecutor.java:1142)
> [rt.jar:1.8.0_121]
>         at java.util.concurrent.ThreadPoolExecutor$Worker.run(
> ThreadPoolExecutor.java:617)
> [rt.jar:1.8.0_121]
>         at java.lang.Thread.run(Thread.java:745) [rt.jar:1.8.0_121]
>         at org.jboss.threads.JBossThread.run(JBossThread.java:320)
> Caused by: java.lang.IllegalStateException: WFLYEE0042: Failed to
> construct component instance
>         at org.jboss.as.ee.component.BasicComponent.
> constructComponentInstance(BasicComponent.java:163)
> [wildfly-ee-10.1.0.Final.jar:10.1.0.Final]
>         at org.jboss.as.ee.component.BasicComponent.
> constructComponentInstance(BasicComponent.java:134)
> [wildfly-ee-10.1.0.Final.jar:10.1.0.Final]
>         at org.jboss.as.ee.component.BasicComponent.createInstance(
> BasicComponent.java:88)
> [wildfly-ee-10.1.0.Final.jar:10.1.0.Final]
>         at org.jboss.as.ejb3.component.singleton.SingletonComponent.
> getComponentInstance(SingletonComponent.java:124)
>         at org.jboss.as.ejb3.component.singleton.SingletonComponent.
> start(SingletonComponent.java:138)
>         at org.jboss.as.ee.component.ComponentStartService$1.run(
> ComponentStartService.java:54)
> [wildfly-ee-10.1.0.Final.jar:10.1.0.Final]
>         ... 6 more
> Caused by: javax.ejb.EJBException: java.lang.IllegalArgumentException:
> DBEngine has no value for version: general
>         at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleExceptionInNoTx(
> CMTTxInterceptor.java:213)
>         at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(
> CMTTxInterceptor.java:265)
>         at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(
> CMTTxInterceptor.java:374)
>         at org.jboss.as.ejb3.tx.LifecycleCMTTxInterceptor.
> processInvocation(LifecycleCMTTxInterceptor.java:70)
>         at org.jboss.invocation.InterceptorContext.proceed(
> InterceptorContext.java:340)
> [jboss-invocation-1.4.1.Final.jar:1.4.1.Final]
>         at org.jboss.as.weld.injection.WeldInjectionContextIntercepto
> r.processInvocation(WeldInjectionContextInterceptor.java:43)
>         at org.jboss.invocation.InterceptorContext.proceed(
> InterceptorContext.java:340)
> [jboss-invocation-1.4.1.Final.jar:1.4.1.Final]
>         at org.jboss.as.ejb3.component.interceptors.
> CurrentInvocationContextInterceptor.processInvocation(
> CurrentInvocationContextInterceptor.java:41)
>         at org.jboss.invocation.InterceptorContext.proceed(
> InterceptorContext.java:340)
> [jboss-invocation-1.4.1.Final.jar:1.4.1.Final]
>         at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.
> processInvocation(ConcurrentContextInterceptor.java:45)
> [wildfly-ee-10.1.0.Final.jar:10.1.0.Final]
>         at org.jboss.invocation.InterceptorContext.proceed(
> InterceptorContext.java:340)
> [jboss-invocation-1.4.1.Final.jar:1.4.1.Final]
>         at org.jboss.invocation.ContextClassLoaderInterceptor.
> processInvocation(ContextClassLoaderInterceptor.java:64)
> [jboss-invocation-1.4.1.Final.jar:1.4.1.Final]
>         at org.jboss.invocation.InterceptorContext.proceed(
> InterceptorContext.java:340)
> [jboss-invocation-1.4.1.Final.jar:1.4.1.Final]
>         at org.jboss.as.ejb3.component.singleton.
> StartupCountDownInterceptor.processInvocation(StartupCountDownInterceptor.
> java:25)
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