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From Fabian Hueske <fhue...@gmail.com>
Subject Re: Testing Apache Flink 0.9.0-rc2
Date Tue, 16 Jun 2015 16:52:09 GMT
Important fixes, IMO. +1 for adding.

2015-06-16 18:50 GMT+02:00 Aljoscha Krettek <aljoscha@apache.org>:

> I would like to include the fixes for the Table API: RowSerializer supports
> null values, Aggregations properly deal with null values.
>
> What do you think?
>
> On Mon, 15 Jun 2015 at 17:31 Aljoscha Krettek <aljoscha@apache.org> wrote:
>
> > I created this to help with release testing:
> > https://github.com/aljoscha/FliRTT
> >
> > You just start your cluster and then point the tool to the Flink
> > directory. It will then run all the examples with both builtin data and
> > external data.
> >
> > On Mon, 15 Jun 2015 at 17:15 Maximilian Michels <mxm@apache.org> wrote:
> >
> >> Hmm. Might be interesting to check out whether this is a regression from
> >> rc1 to rc2. In any case, it is a serious release blocker and we need to
> >> fix
> >> it.
> >>
> >> On Mon, Jun 15, 2015 at 5:04 PM, Till Rohrmann <trohrmann@apache.org>
> >> wrote:
> >>
> >> > I might have found another release blocker. While running some cluster
> >> > tests I also tried to run the `ConnectedComponents` example. However,
> >> > sometimes the example couldn't be executed because the scheduler could
> >> not
> >> > schedule co-located tasks, `NoResourceAvailableException`, even though
> >> it
> >> > should have had enough slots. It also happened on a fresh Flink
> >> cluster. I
> >> > opened a corresponding JIRA issue [1].
> >> >
> >> > The error seems to be similar to the error reported in FLINK-1952 [2].
> >> > However, I thought that this problem was already fixed. But maybe the
> >> error
> >> > was reintroduced by the latest change to the scheduler, FLINK-2183 [3,
> >> 4].
> >> >
> >> > [1] https://issues.apache.org/jira/browse/FLINK-2225
> >> > [2] https://issues.apache.org/jira/browse/FLINK-1952
> >> > [3] https://issues.apache.org/jira/browse/FLINK-2183
> >> > [4]
> >> >
> >> >
> >>
> https://github.com/apache/flink/commit/e966a0dd1c9f35ba6cb0ff4e09205c411fc4585d
> >> >
> >> > On Mon, Jun 15, 2015 at 3:45 PM Ufuk Celebi <uce@apache.org> wrote:
> >> >
> >> > > Please continue the discussion in the issue Aljoscha opened:
> >> > > https://issues.apache.org/jira/browse/FLINK-2221
> >> > >
> >> > > I think it is better to only point to issues in this mail thread.
> >> > > Otherwise the discussions are very hard to follow.
> >> > >
> >> > >
> >> >
> >>
> >
>

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