er-latency-but-causally-correct writes to
>> subsequent (disconnected) DR DC.
>>
>>
>>
>> From: Philip Persad
>> Reply-To: "user@cassandra.apache.org"
>> Date: Monday, December 14, 2015 at 3:37 PM
>>
>> To: Cassandra Users
>> S
gt; Date: Monday, December 14, 2015 at 3:37 PM
>
> To: Cassandra Users
> Subject: Re: Replicating Data Between Separate Data Centres
>
> Hi Jeff,
>
> You're dead on with that article. That is a very good explanation of the
> problem I'm facing. You're also right th
t; From: Philip Persad
> Reply-To: "user@cassandra.apache.org"
> Date: Monday, December 14, 2015 at 3:11 PM
> To: Cassandra Users
> Subject: Re: Replicating Data Between Separate Data Centres
>
> Hi Jim,
>
> Thanks for taking the time to answer. By Causal Cons
;user@cassandra.apache.org"
Date: Monday, December 14, 2015 at 3:37 PM
To: Cassandra Users
Subject: Re: Replicating Data Between Separate Data Centres
Hi Jeff,
You're dead on with that article. That is a very good explanation of the
problem I'm facing. You're also right that, fascinat
Hi,
I'm currently looking at Cassandra in the context of Disaster Recovery. I
have 2 Data Centres, one is the Primary and the other acts as a Standby.
There is a Cassandra cluster in each Data Centre. For the time being I'm
running Cassandra 2.0.9. Unfortunately, due to the nature of my data,
Could you define what you mean by Casual Consistency and explain why you
think you won't have that when using LOCAL_QUORUM? I ask because LOCAL_QUORUM
and multiple data centers are the way many of us handle DR, so I'd like to
understand why it doesn't work for you.
I'm afraid I don't understand
Hi Jim,
Thanks for taking the time to answer. By Causal Consistency, what I mean
is that I need strict ordering of all related events which might have a
causal relationship. For example (albeit slightly contrived), if we are
looking at recording an event stream, it is very important that the
.
From: Philip Persad
Reply-To: "user@cassandra.apache.org"
Date: Monday, December 14, 2015 at 3:11 PM
To: Cassandra Users
Subject: Re: Replicating Data Between Separate Data Centres
Hi Jim,
Thanks for taking the time to answer. By Causal Consistency, what I mean is
that I n