On Fri, Apr 13, 2018, 18:40 Ben Bromhead wrote:
>
> DSE is literally in the title.
>
:-D who reads the title???
Sorry...
Thanks Jeff.
On Thu, Apr 12, 2018, 21:37 Jeff Jirsa wrote:
> Pretty sure Ben meant that datastax produces DSE, not Cassandra, and since
> the questions specifically mentions DSE in the subject (implying that the
> user is going to be running either solr or spark within DSE to talk to
> cassandra
On Thu, Apr 12, 2018, 21:23 Niclas Hedhman wrote:
> Ben,
>
> 1. I don't see anything in this thread that is DSE specific, so I think it
> belongs here.
>
DSE is literally in the title.
> 2. Careful when you say that Datastax produces Cassandra. Cassandra is a
> product of Apache Software Founda
Pretty sure Ben meant that datastax produces DSE, not Cassandra, and since the
questions specifically mentions DSE in the subject (implying that the user is
going to be running either solr or spark within DSE to talk to cassandra),
Ben’s recommendation seems quite reasonable to me.
--
Jeff
Ben,
1. I don't see anything in this thread that is DSE specific, so I think it
belongs here.
2. Careful when you say that Datastax produces Cassandra. Cassandra is a
product of Apache Software Foundation, and no one else. You, Ben, should be
very well aware of this, to avoid further trademark is
Folks this is the user list for Apache Cassandra. I would suggest
redirecting the question to Datastax the commercial entity that produces
the software.
On Thu, Apr 12, 2018 at 9:51 AM vincent gromakowski <
vincent.gromakow...@gmail.com> wrote:
> Best practise is to use a dedicated DC for analyti
Best practise is to use a dedicated DC for analytics separated from the hot
DC.
Le jeu. 12 avr. 2018 à 15:45, sha p a écrit :
> Got it.
> Thank you so for your detailed explanation.
>
> Regards,
> Shyam
>
> On Thu, 12 Apr 2018, 17:37 Evelyn Smith, wrote:
>
>> Cassandra tends to be used in a lot
Got it.
Thank you so for your detailed explanation.
Regards,
Shyam
On Thu, 12 Apr 2018, 17:37 Evelyn Smith, wrote:
> Cassandra tends to be used in a lot of web applications. It’s loads are
> more natural and evenly distributed. Like people logging on throughout the
> day. And people operating i
Cassandra tends to be used in a lot of web applications. It’s loads are more
natural and evenly distributed. Like people logging on throughout the day. And
people operating it tend to be latency sensitive.
Spark on the other hand will try and complete it’s tasks as quickly as
possible. This mig
Evelyn,
Can you please elaborate on below
Spark is notorious for causing latency spikes in Cassandra which is not
great if you are are sensitive to that.
On Thu, 12 Apr 2018, 10:46 Evelyn Smith, wrote:
> Are you building a search engine -> Solr
> Are you building an analytics function -> Spark
Are you building a search engine -> Solr
Are you building an analytics function -> Spark
I feel they are used in significantly different use cases, what are you trying
to build?
If it’s an analytics functionality that’s seperate from your operations
functionality I’d build it in it’s own DC. Sp
Hello,
We are exploring on configuring Sorl/Spark. Wanted to get input on this. 1) How
do we decide which one to use?2) Do we run this on a DC where there is less
workload?
Any other suggestion or comments are appreciated.
Thank you.
12 matches
Mail list logo
