The PR has now been merged into master and closed.

https://issues.apache.org/jira/browse/METRON-1855


On Sat, Nov 3, 2018 at 6:47 PM Michael Miklavcic <
michael.miklav...@gmail.com> wrote:

> PR is out here - https://github.com/apache/metron/pull/1252
>
> I made the unified enrichment topology the new default and marked the
> split-join topology as deprecated in various parts of the documentation. I
> think we should have a release with the deprecation notes and new default
> and then move to remove split-join entirely shortly thereafter.
>
> Best,
> Mike
>
>
> On Fri, Nov 2, 2018 at 5:47 AM Mohan Venkateshaiah <
> mvenkatesha...@hortonworks.com> wrote:
>
>> +1 (non-binding)
>>
>> Thanks
>> Mohan DV
>>
>> ´╗┐On 11/2/18, 3:29 PM, "zeo...@gmail.com" <zeo...@gmail.com> wrote:
>>
>>     +1 totally agree.
>>
>>     Jon
>>
>>     On Fri, Nov 2, 2018, 1:31 AM Anand Subramanian <
>> asubraman...@hortonworks.com>
>>     wrote:
>>
>>     > Piling on my +1 (non-binding) as well.
>>     >
>>     > On 11/2/18, 4:41 AM, "Ryan Merriman" <merrim...@gmail.com> wrote:
>>     >
>>     >     +1
>>     >
>>     >     On Thu, Nov 1, 2018 at 5:38 PM Casey Stella <ceste...@gmail.com
>> >
>>     > wrote:
>>     >
>>     >     > +1
>>     >     > On Thu, Nov 1, 2018 at 18:34 Nick Allen <n...@nickallen.org>
>> wrote:
>>     >     >
>>     >     > > +1
>>     >     > >
>>     >     > > On Thu, Nov 1, 2018, 6:27 PM Justin Leet <
>> justinjl...@gmail.com>
>>     > wrote:
>>     >     > >
>>     >     > > > +1, I haven't seen any case where the split-join topology
>> isn't
>>     > made
>>     >     > > > obsolete by the unified topology.
>>     >     > > >
>>     >     > > > On Thu, Nov 1, 2018 at 6:17 PM Michael Miklavcic <
>>     >     > > > michael.miklav...@gmail.com> wrote:
>>     >     > > >
>>     >     > > > > Fellow Metronians,
>>     >     > > > >
>>     >     > > > > We've had the unified enrichment topology around for a
>> number
>>     > of
>>     >     > months
>>     >     > > > > now, it has proved itself stable, and there is yet to
>> be a
>>     > time that
>>     >     > I
>>     >     > > > have
>>     >     > > > > seen the split-join topology outperform the unified
>> one. Here
>>     > are
>>     >     > some
>>     >     > > > > simple reasons to deprecate the split-join topology.
>>     >     > > > >
>>     >     > > > >    1. Unified topology performs better.
>>     >     > > > >    2. The configuration, especially for performance
>> tuning is
>>     > much,
>>     >     > > much
>>     >     > > > >    simpler in the unified model.
>>     >     > > > >    3. The footprint within the cluster is smaller.
>>     >     > > > >    4. One of the first activities for any install is
>> that we
>>     > spend
>>     >     > time
>>     >     > > > >    instructing users to switch to the unified topology.
>>     >     > > > >    5. One less moving part to maintain.
>>     >     > > > >
>>     >     > > > > I'd like to recommend that we deprecate the split-join
>>     > topology and
>>     >     > > make
>>     >     > > > > the unified enrichment topology the new default.
>>     >     > > > >
>>     >     > > > > Best,
>>     >     > > > > Mike
>>     >     > > > >
>>     >     > > >
>>     >     > >
>>     >     >
>>     >
>>     >
>>     > --
>>
>>     Jon Zeolla
>>
>>
>>

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