[ovirt-users] Empty ovirt engine web pages

[Sandro Bonazzola]

Adding Martin

On Thu, Apr 13, 2017 at 5:51 AM, shubham dubey <sdubey504 at gmail.com> wrote:

> Hello,
> I have installed ovirt engine from source and installed all other required
> packages also,
> including ovirt-js-dependencies.But when I am login to the admin account I
> am getting blank
> page everytime. Some other pages are also coming empty sometime.
> I have pasted the logs for $HOME/ovirt-engine/share/
> ovirt-engine/services/ovirt-engine/ovirt-engine.py start[1].The possible
> error log is
>
> 2017-04-13 09:07:09,902+05 ERROR [org.ovirt.engine.ui.frontend.
> server.dashboard.DashboardDataServlet.CacheUpdate.Utilization]
> (EE-ManagedThreadFactory-default-Thread-1) [] Could not update the
> Utilization Cache: Error while running SQL query:
> org.ovirt.engine.ui.frontend.server.dashboard.DashboardDataException:
> Error while running SQL query
>        at org.ovirt.engine.ui.frontend.server.dashboard.dao.BaseDao.runQuery(BaseDao.java:60)
> [frontend.jar:]
>        at org.ovirt.engine.ui.frontend.server.dashboard.dao.HostDwhDao.
> getTotalCpuMemCount(HostDwhDao.java:78) [frontend.jar:]
>        at org.ovirt.engine.ui.frontend.server.dashboard.
> HourlySummaryHelper.getTotalCpuMemCount(HourlySummaryHelper.java:43)
> [frontend.jar:]
>        at org.ovirt.engine.ui.frontend.server.dashboard.
> HourlySummaryHelper.getCpuMemSummary(HourlySummaryHelper.java:21)
> [frontend.jar:]
>        at org.ovirt.engine.ui.frontend.server.dashboard.
> DashboardDataServlet.lookupGlobalUtilization(DashboardDataServlet.java:294)
> [frontend.jar:]
>        at org.ovirt.engine.ui.frontend.server.dashboard.
> DashboardDataServlet.getDashboard(DashboardDataServlet.java:268)
> [frontend.jar:]
>        at org.ovirt.engine.ui.frontend.server.dashboard.
> DashboardDataServlet.populateUtilizationCache(DashboardDataServlet.java:231)
> [frontend.jar:]
>        at org.ovirt.engine.ui.frontend.server.dashboard.
> DashboardDataServlet.access$000(DashboardDataServlet.java:26)
> [frontend.jar:]
>        at org.ovirt.engine.ui.frontend.server.dashboard.
> DashboardDataServlet$1.run(DashboardDataServlet.java:106) [frontend.jar:]
>        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> [rt.jar:1.8.0_121]
>        at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
> [rt.jar:1.8.0_121]
>        at org.glassfish.enterprise.concurrent.internal.
> ManagedScheduledThreadPoolExecutor$ManagedScheduledFutureTask.access$201(
> ManagedScheduledThreadPoolExecutor.java:383) [javax.enterprise.concurrent-
> 1.0.jar:]
>        at org.glassfish.enterprise.concurrent.internal.
> ManagedScheduledThreadPoolExecutor$ManagedScheduledFutureTask.run(
> ManagedScheduledThreadPoolExecutor.java:534) [javax.enterprise.concurrent-
> 1.0.jar:]
>        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> [rt.jar:1.8.0_121]
>        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> [rt.jar:1.8.0_121]
>        at java.lang.Thread.run(Thread.java:745) [rt.jar:1.8.0_121]
>        at org.glassfish.enterprise.concurrent.ManagedThreadFactoryImpl$
> ManagedThread.run(ManagedThreadFactoryImpl.java:250)
> [javax.enterprise.concurrent-1.0.jar:]
> Caused by: java.sql.SQLException: javax.resource.ResourceException:
> IJ000453: Unable to get managed connection for java:/DWHDataSource
>        at org.jboss.jca.adapters.jdbc.WrapperDataSource.getConnection(
> WrapperDataSource.java:146)
>        at org.jboss.as.connector.subsystems.datasources.WildFlyDataSource.
> getConnection(WildFlyDataSource.java:66)
>        at org.ovirt.engine.ui.frontend.server.dashboard.dao.BaseDao.runQuery(BaseDao.java:53)
> [frontend.jar:]
>        ... 16 more
> Caused by: javax.resource.ResourceException: IJ000453: Unable to get
> managed connection for java:/DWHDataSource
>        at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.
> getManagedConnection(AbstractConnectionManager.java:656)
>        at org.jboss.jca.core.connectionmanager.tx.TxConnectionManagerImpl.
> getManagedConnection(TxConnectionManagerImpl.java:429)
>        at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.
> allocateConnection(AbstractConnectionManager.java:747)
>        at org.jboss.jca.adapters.jdbc.WrapperDataSource.getConnection(
> WrapperDataSource.java:138)
>        ... 18 more
> Caused by: javax.resource.ResourceException: IJ031084: Unable to create
> connection
>        at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.
> createLocalManagedConnection(LocalManagedConnectionFactory.java:345)
>        at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.
> getLocalManagedConnection(LocalManagedConnectionFactory.java:352)
>        at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.
> createManagedConnection(LocalManagedConnectionFactory.java:287)
>        at org.jboss.jca.core.connectionmanager.pool.mcp.
> SemaphoreConcurrentLinkedDequeManagedConnectionPool.
> createConnectionEventListener(SemaphoreConcurrentLinkedDeque
> ManagedConnectionPool.java:1320)
>        at org.jboss.jca.core.connectionmanager.pool.mcp.
> SemaphoreConcurrentLinkedDequeManagedConnectionPool.getConnection(
> SemaphoreConcurrentLinkedDequeManagedConnectionPool.java:496)
>        at org.jboss.jca.core.connectionmanager.pool.AbstractPool.
> getSimpleConnection(AbstractPool.java:617)
>        at org.jboss.jca.core.connectionmanager.pool.
> AbstractPool.getConnection(AbstractPool.java:589)
>        at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.
> getManagedConnection(AbstractConnectionManager.java:590)
>        ... 21 more
>
>
>
> [1]https://pastebin.com/UZ5VFH7H
>
>
> Thanks,
> Shubham
>
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> Users mailing list
> Users at ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
>


-- 

SANDRO BONAZZOLA

ASSOCIATE MANAGER, SOFTWARE ENGINEERING, EMEA ENG VIRTUALIZATION R&D

Red Hat EMEA <https://www.redhat.com/>
<https://red.ht/sig>
TRIED. TESTED. TRUSTED. <https://redhat.com/trusted>
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