Webster,

I have patch uploaded to both Cdcr supporting Tlog:
https://issues.apache.org/jira/browse/SOLR-12057 and core not getting
failed while initializing for Pull type replicas:
https://issues.apache.org/jira/browse/SOLR-12071 and awaiting feedback from
open source community. The solution for pull type replicas can be designed
better, apart from that, if this is urgent need for you, please apply the
patches for your packages and probably give a shot. I will added extensive
tests for both the use-cases.

Amrit Sarkar
Search Engineer
Lucidworks, Inc.
415-589-9269
www.lucidworks.com
Twitter http://twitter.com/lucidworks
LinkedIn: https://www.linkedin.com/in/sarkaramrit2
Medium: https://medium.com/@sarkaramrit2

On Thu, Apr 26, 2018 at 2:46 AM, Erick Erickson <erickerick...@gmail.com>
wrote:

> CDCR won't really ever make sense for PULL replicas since the PULL
> replicas have no tlog and don't do any indexing and can't ever become
> a leader seamlessly.
>
> As for plans to address TLOG replicas, patches are welcome if you have
> a need. That's really how open source works, people add functionality
> as they have use-cases they need to support and contribute them back.
> So far this isn't a high-demand topic.
>
> Best,
> Erick
>
> On Wed, Apr 25, 2018 at 8:03 AM, Webster Homer <webster.ho...@sial.com>
> wrote:
> > I was looking at SOLR-12057
> >
> > According to the comment on the ticket, CDCR can not work when a
> collection
> > has PULL Replicas. That seems like a MAJOR limitation to CDCR and PULL
> > Replicas. Is this likely to be addressed in the future?
> > CDCR currently is broken for TLOG replicas too.
> >
> > https://issues.apache.org/jira/browse/SOLR-12057?
> focusedCommentId=16391558&page=com.atlassian.jira.
> plugin.system.issuetabpanels%3Acomment-tabpanel#comment-16391558
> >
> > Thanks
> >
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