Hi Nicolas,

Please open a bug in bugzilla and attach the ovirt-engine-dwh.log, engine.log,
The versions of ovirt-engine and ovirt-engine-dwh
and any other relevant information that you can tell about your env.
Did you do any change before this issue started?

Best regards,
--

Shirly Radco

BI Senior Software Engineer

Red Hat



On Thu, Jun 6, 2019 at 3:44 PM <nicolas@devels.es> wrote:
Hi,

We're running oVirt 4.1.9 (cannot upgrade yet until [1] is released).
Since a few days ago our event list if full of lines like this:

   ETL service sampling has encountered an error. Please consult the
service log for more details.

Having a look at the log I see events like:

2019-06-06
13:37:11|NJ4C8T|TOlL8U|FdlWtU|OVIRT_ENGINE_DWH|StatisticsSync|Default|6|Java
Exception|tJDBCOutput_7|org.postgresql.util.PSQLException:ERROR: current
transaction is aborted, commands ignored until end of transaction
block|1
2019-06-06
13:37:11|NJ4C8T|TOlL8U|FdlWtU|OVIRT_ENGINE_DWH|StatisticsSync|Default|6|Java
Exception|tJDBCOutput_4|org.postgresql.util.PSQLException:ERROR: current
transaction is aborted, commands ignored until end of transaction
block|1
Exception in component tJDBCOutput_5
org.postgresql.util.PSQLException: ERROR: current transaction is
aborted, commands ignored until end of transaction block
         at
org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecutorImpl.java:2157)
         at
org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:1886)
         at
org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:255)
         at
org.postgresql.jdbc2.AbstractJdbc2Statement.execute(AbstractJdbc2Statement.java:555)
         at
org.postgresql.jdbc2.AbstractJdbc2Statement.executeWithFlags(AbstractJdbc2Statement.java:417)
         at
org.postgresql.jdbc2.AbstractJdbc2Statement.executeUpdate(AbstractJdbc2Statement.java:363)
         at
ovirt_engine_dwh.statisticssync_4_1.StatisticsSync.tJDBCInput_10Process(StatisticsSync.java:9030)
         at
ovirt_engine_dwh.statisticssync_4_1.StatisticsSync$5.run(StatisticsSync.java:16071)
2019-06-06
13:37:11|NJ4C8T|TOlL8U|FdlWtU|OVIRT_ENGINE_DWH|StatisticsSync|Default|6|Java
Exception|tJDBCOutput_5|org.postgresql.util.PSQLException:ERROR: current
transaction is aborted, commands ignored until end of transaction
block|1
Exception in component tRunJob_5
java.lang.RuntimeException: Child job running failed
         at
ovirt_engine_dwh.samplerunjobs_4_1.SampleRunJobs.tRunJob_5Process(SampleRunJobs.java:1654)
         at
ovirt_engine_dwh.samplerunjobs_4_1.SampleRunJobs.tRunJob_6Process(SampleRunJobs.java:1456)
         at
ovirt_engine_dwh.samplerunjobs_4_1.SampleRunJobs.tRunJob_1Process(SampleRunJobs.java:1228)
         at
ovirt_engine_dwh.samplerunjobs_4_1.SampleRunJobs.tRunJob_4Process(SampleRunJobs.java:1000)
         at
ovirt_engine_dwh.samplerunjobs_4_1.SampleRunJobs.tJDBCConnection_2Process(SampleRunJobs.java:767)
         at
ovirt_engine_dwh.samplerunjobs_4_1.SampleRunJobs.tJDBCConnection_1Process(SampleRunJobs.java:642)
         at
ovirt_engine_dwh.samplerunjobs_4_1.SampleRunJobs$2.run(SampleRunJobs.java:2683)
2019-06-06
13:37:11|FdlWtU|TOlL8U|KNLNa4|OVIRT_ENGINE_DWH|SampleRunJobs|Default|6|Java
Exception|tRunJob_5|java.lang.RuntimeException:Child job running
failed|1
Exception in component tRunJob_1
java.lang.RuntimeException: Child job running failed
         at
ovirt_engine_dwh.sampletimekeepingjob_4_1.SampleTimeKeepingJob.tRunJob_1Process(SampleTimeKeepingJob.java:6067)
         at
ovirt_engine_dwh.sampletimekeepingjob_4_1.SampleTimeKeepingJob.tJDBCInput_2Process(SampleTimeKeepingJob.java:5809)
         at
ovirt_engine_dwh.sampletimekeepingjob_4_1.SampleTimeKeepingJob.tJDBCConnection_1Process(SampleTimeKeepingJob.java:4444)
         at
ovirt_engine_dwh.sampletimekeepingjob_4_1.SampleTimeKeepingJob.tJDBCConnection_2Process(SampleTimeKeepingJob.java:4319)
         at
ovirt_engine_dwh.sampletimekeepingjob_4_1.SampleTimeKeepingJob.tRowGenerator_2Process(SampleTimeKeepingJob.java:4188)
         at
ovirt_engine_dwh.sampletimekeepingjob_4_1.SampleTimeKeepingJob.tJDBCInput_3Process(SampleTimeKeepingJob.java:3593)
         at
ovirt_engine_dwh.sampletimekeepingjob_4_1.SampleTimeKeepingJob.tJDBCInput_5Process(SampleTimeKeepingJob.java:2977)
         at
ovirt_engine_dwh.sampletimekeepingjob_4_1.SampleTimeKeepingJob.tJDBCInput_4Process(SampleTimeKeepingJob.java:2295)
         at
ovirt_engine_dwh.sampletimekeepingjob_4_1.SampleTimeKeepingJob.tJDBCConnection_3Process(SampleTimeKeepingJob.java:1649)
         at
ovirt_engine_dwh.sampletimekeepingjob_4_1.SampleTimeKeepingJob$2.run(SampleTimeKeepingJob.java:11363)

Can someone tell me how to fix it? I already restarted ovirt-engine,
ovirt-engine-dwhd, postgresql and the three at a time and still didn't
fix the issue. Currently the DWHD data is empty in the Dashboard.

Thanks!

   [1]: https://github.com/oVirt/ovirt-web-ui/issues/490
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