On Friday, April 14, 2017 9:38:23 AM EDT Sandro Bonazzola wrote:
Adding Martin
That exception is telling you it can't run the queries needed to populate the dashboard. Highly likely you don't have the DWH properly installed/configured. That still shouldn't give you just a blank page, the code is written to display an error stating unable to display dashboard or something of that nature.
On Thu, Apr 13, 2017 at 5:51 AM, shubham dubey <sdubey504@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:23 1) [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(ThreadPoolExecut or.java:1142)> [rt.jar:1.8.0_121]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecu tor.java:617)> [rt.jar:1.8.0_121]
at java.lang.Thread.run(Thread.java:745) [rt.jar:1.8.0_121] at org.glassfish.enterprise.concurrent.ManagedThreadFactoryImpl$
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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