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From Dmitriy Setrakyan <dsetrak...@apache.org>
Subject Re: Differences in default marshaller
Date Tue, 05 Jan 2016 07:17:33 GMT
Cos, I think the proper fix would be to use the default binary marshaller
on both ends, no?

On Mon, Jan 4, 2016 at 11:05 PM, Konstantin Boudnik <cos@apache.org> wrote:

> In the interest of full disclosure, I have fixed the failing test as shown
> in
> http://is.gd/HsrHGf but I am fairly sure it might/will pop-up in the
> actual
> deployment, because the client node will be started with
> OptimizedMarshaller
> anyway.
>
> Cos
>
> On Mon, Jan 04, 2016 at 08:40PM, Konstantin Boudnik wrote:
> > Fellas,
> >
> > I have noticed a weird thing while working on upgrading Ignite in
> Zeppelin.
> > One of the tests failed because of
> >
> >  Caused by: class org.apache.ignite.spi.IgniteSpiException: Local node's
> >  marshaller differs from remote node's marshaller (to make sure all
> nodes in
> >  topology have identical marshaller, configure marshaller explicitly in
> >  configuration)
> >
> [locMarshaller=org.apache.ignite.marshaller.optimized.OptimizedMarshaller,
> >  rmtMarshaller=org.apache.ignite.internal.binary.BinaryMarshaller,
> >  locNodeAddrs=[
> testing-worker-linux-docker-a1225458-3234-linux-7.prod.travis-ci.org/0:0:0:0:0:0:0:1%1
> ,
> >  /127.0.0.1, /172.17.12.239], locPort=0,
> >  rmtNodeAddr=[
> testing-worker-linux-docker-a1225458-3234-linux-7.prod.travis-ci.org/0:0:0:0:0:0:0:1%1
> ,
> >  /127.0.0.1, /172.17.12.239],
> locNodeId=8fa598a2-9986-4f29-ba8d-8f857048e227,
> >  rmtNodeId=3aa33408-afea-48c7-941c-8ea87429f44d]
> >
> > At the glance, it seems like running nodes in server and client modes
> somehow
> > trigger different defaults for the marshallers, but I wasn't able to
> quickly
> > find anything in the code proving my point.
> >
> > I've ended up forcing OptimizedMarshaller for the server node in the
> Zep's
> >
>  ignite/src/test/java/org/apache/zeppelin/ignite/IgniteSqlInterpreterTest.java
> > and it solved the immediate issue. However, the situation seems worthy
> noting
> > on dev@
> >
> > Cheers,
> >   Cos
> >
>
>
>

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