I think the stack traces in the logs/test output are intended for that
test, because it's specifically checking error handling for a running
server (if I remember correctly).

On Wed, Nov 27, 2019, 18:42 Joseph Koshakow <kosh...@gmail.com> wrote:

> I'm running `mvn clean verify` on the master branch
> (549d645addb330f4ae2e074447428cb86b5a9a3f) with OpenJDK 1.8 on Ubuntu 18.04
> x86_64. I don't see any issues related to Rat. OracleIT passes and the
> entire build is successful, but OracleIT does print the following errors in
> the logs
>
> Running org.apache.fluo.integration.impl.OracleIT
> 2019-11-27 18:18:24,087 [thrift.ProcessFunction] ERROR: Internal error
> processing getTimestamps
> java.lang.IllegalStateException: Received timestamp request but Oracle is
> not leader
>   at
>
> org.apache.fluo.core.oracle.OracleServer.getTimestampsImpl(OracleServer.java:244)
>   at
>
> org.apache.fluo.core.oracle.OracleServer.getTimestamps(OracleServer.java:224)
>   at
>
> org.apache.fluo.core.thrift.OracleService$Processor$getTimestamps.getResult(OracleService.java:279)
>   at
>
> org.apache.fluo.core.thrift.OracleService$Processor$getTimestamps.getResult(OracleService.java:257)
>   at
>
> org.apache.fluo.core.shaded.thrift.ProcessFunction.process(ProcessFunction.java:38)
>   at
>
> org.apache.fluo.core.shaded.thrift.TBaseProcessor.process(TBaseProcessor.java:39)
>   at
>
> org.apache.fluo.core.shaded.thrift.server.AbstractNonblockingServer$FrameBuffer.invoke(AbstractNonblockingServer.java:518)
>   at
>
> org.apache.fluo.core.shaded.thrift.server.Invocation.run(Invocation.java:18)
>   at
>
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
>   at
>
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>   at java.lang.Thread.run(Thread.java:748)
> 2019-11-27 18:18:24,091 [oracle.OracleClient] ERROR: TException occurred in
> doWork() method
> org.apache.fluo.core.shaded.thrift.TApplicationException: Internal error
> processing getTimestamps
>   at
>
> org.apache.fluo.core.shaded.thrift.TServiceClient.receiveBase(TServiceClient.java:79)
>   at
>
> org.apache.fluo.core.thrift.OracleService$Client.recv_getTimestamps(OracleService.java:86)
>   at
>
> org.apache.fluo.core.thrift.OracleService$Client.getTimestamps(OracleService.java:73)
>   at
>
> org.apache.fluo.core.oracle.OracleClient$TimestampRetriever.doWork(OracleClient.java:182)
>   at
>
> org.apache.fluo.core.oracle.OracleClient$TimestampRetriever.run(OracleClient.java:116)
>   at java.lang.Thread.run(Thread.java:748)
> Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 22.911 sec
> - in org.apache.fluo.integration.impl.OracleIT
>
> -Joe
>
> On Wed, Nov 27, 2019 at 5:18 PM Christopher <ctubb...@apache.org> wrote:
>
> > I have not seen any errors with `mvn clean verify` locally, but
> > occasionally, there seems to be errors on Travis.
> > I'm building the master branch (currently
> > 549d645addb330f4ae2e074447428cb86b5a9a3f) with OpenJDK 11 on Fedora 31
> > x86_64 with no problems.
> >
> > On Wed, Nov 27, 2019 at 2:31 PM Kenneth McFarland
> > <kennethmcfarl...@apache.org> wrote:
> > >
> > > Hello,
> > >
> > > This is just a quick inquiry if anyone else running mvn verify is
> getting
> > > rat errors that prevent maven from completing.
> > >
> > >  I'm using -Drat.skip=true to bypass but is this normal?
> > >
> > > Last thing is OracleIT is throwing errors again. I've checked out the
> new
> > > code and am building on 16.10 Ubuntu x64.
> > >
> > > If this is something others are experiencing maybe we can see if there
> is
> > > an open ticket for OracleIT (thought we closed it with switch on lock
> > > implementation in Curator). Rat check is new to me.
> > >
> > > Thanks a bunch. This is informal, if I'm not insane I'll do a formal
> > ticket
> > > or something. Again, thanks!
> > >
> > > Happy holidays also.
> > >
> > > I
> >
>

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