Re: [Postgres-xc-developers] [HACKERS] Trove with PostgreSQL-XC

[鈴木 幸市 <ko...@in...>]

Hello;

I removed PG packers ML from CC: list as advised.

BTW, replication by Trove must be for redundancy, which is different from XC’s replication.   I think you can still use Trove’s replication even for XC.   We may have to study Trove’s replication a bit to see if it supports multi-master configuration of XC coordinators.

Regards;
---
Koichi Suzuki

2014/08/20 15:11、Mark Kirkwood <mar...@ca...> のメール：

> On 19/08/14 23:14, Vivek Singh Raghuwanshi wrote:
>> 
>> Hi All,
>> 
>> Please let me know is that possible to use Openstack Trove with Postgres-XC.
>> With instances and Baremetal (after Juno Release).
>> I Know it is possible to use other medium like MySQL or PostgreSQL, but
>> i am not sure about XC.
> 
> AFAIK [1], vanilla Postgres support for Trove is still at the review 
> stage, and there is quite a bit to finish, and some stuff to fix.
> 
> I'd think that getting Trove to provision a complete XC VM (or more 
> sensibly a set of VMs that run XC) is going to require fair bit of extra 
> work.
> 
> It looks like replication will be deployable via Trove for the supported 
> flavours (Mysql, Mongo, Cassandra, Counch, Redis) see 
> https://wiki.openstack.org/wiki/Trove/Replication-And-Clustering . I'm 
> not seeing any specific discussion of sharding notice.
> 
> Cheers
> 
> Mark
> 
> [1] I've been helping debug the Postgres Trove patch
> 
> 
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