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Posted to user@cassandra.apache.org by Mohammed Guller <mo...@glassbeam.com> on 2015/06/01 20:13:19 UTC
RE: Spark SQL JDBC Server + DSE
Brian,
We haven't open sourced the REST server, but not opposed to doing it. Just need to carve out some time to clean up the code and carve it out from all the other stuff that we do in that REST server. Will try to do it in the next few weeks. If you need it sooner, let me know.
I did consider the option of writing our own Spark SQL JDBC driver for C*, but it is lower on the priority list right now.
Mohammed
From: Brian O'Neill [mailto:boneill42@gmail.com] On Behalf Of Brian O'Neill
Sent: Saturday, May 30, 2015 3:12 AM
To: user@cassandra.apache.org
Subject: Re: Spark SQL JDBC Server + DSE
Any chance you open-sourced, or could open-source the REST server? ;)
In thinking about it...
It doesn't feel like it would be that hard to write a Spark SQL JDBC driver against Cassandra, akin to what they have for hive:
https://spark.apache.org/docs/latest/sql-programming-guide.html#running-the-thrift-jdbcodbc-server
I wouldn't mind collaborating on that, if you are headed in that direction.
(and then I could write the REST server on top of that)
LMK,
-brian
---
Brian O'Neill
Chief Technology Officer
Health Market Science, a LexisNexis Company
215.588.6024 Mobile * @boneill42<http://www.twitter.com/boneill42>
This information transmitted in this email message is for the intended recipient only and may contain confidential and/or privileged material. If you received this email in error and are not the intended recipient, or the person responsible to deliver it to the intended recipient, please contact the sender at the email above and delete this email and any attachments and destroy any copies thereof. Any review, retransmission, dissemination, copying or other use of, or taking any action in reliance upon, this information by persons or entities other than the intended recipient is strictly prohibited.
From: Mohammed Guller <mo...@glassbeam.com>>
Reply-To: <us...@cassandra.apache.org>>
Date: Friday, May 29, 2015 at 2:15 PM
To: "user@cassandra.apache.org<ma...@cassandra.apache.org>" <us...@cassandra.apache.org>>
Subject: RE: Spark SQL JDBC Server + DSE
Brian,
I implemented a similar REST server last year and it works great. Now we have a requirement to support JDBC connectivity in addition to the REST API. We want to allow users to use tools like Tableau to connect to C* through the Spark SQL JDBC/Thift server.
Mohammed
From: Brian O'Neill [mailto:boneill42@gmail.com] On Behalf Of Brian O'Neill
Sent: Thursday, May 28, 2015 6:16 PM
To: user@cassandra.apache.org<ma...@cassandra.apache.org>
Subject: Re: Spark SQL JDBC Server + DSE
Mohammed,
This doesn't really answer your question, but I'm working on a new REST server that allows people to submit SQL queries over REST, which get executed via Spark SQL. Based on what I started here:
http://brianoneill.blogspot.com/2015/05/spark-sql-against-cassandra-example.html
I assume you need JDBC connectivity specifically?
-brian
---
Brian O'Neill
Chief Technology Officer
Health Market Science, a LexisNexis Company
215.588.6024 Mobile * @boneill42<http://www.twitter.com/boneill42>
This information transmitted in this email message is for the intended recipient only and may contain confidential and/or privileged material. If you received this email in error and are not the intended recipient, or the person responsible to deliver it to the intended recipient, please contact the sender at the email above and delete this email and any attachments and destroy any copies thereof. Any review, retransmission, dissemination, copying or other use of, or taking any action in reliance upon, this information by persons or entities other than the intended recipient is strictly prohibited.
From: Mohammed Guller <mo...@glassbeam.com>>
Reply-To: <us...@cassandra.apache.org>>
Date: Thursday, May 28, 2015 at 8:26 PM
To: "user@cassandra.apache.org<ma...@cassandra.apache.org>" <us...@cassandra.apache.org>>
Subject: RE: Spark SQL JDBC Server + DSE
Anybody out there using DSE + Spark SQL JDBC server?
Mohammed
From: Mohammed Guller [mailto:mohammed@glassbeam.com]
Sent: Tuesday, May 26, 2015 6:17 PM
To: user@cassandra.apache.org<ma...@cassandra.apache.org>
Subject: Spark SQL JDBC Server + DSE
Hi -
As I understand, the Spark SQL Thrift/JDBC server cannot be used with the open source C*. Only DSE supports the Spark SQL JDBC server.
We would like to find out whether how many organizations are using this combination. If you do use DSE + Spark SQL JDBC server, it would be great if you could share your experience. For example, what kind of issues you have run into? How is the performance? What reporting tools you are using?
Thank you!
Mohammed
Re: Spark SQL JDBC Server + DSE
Posted by Brian O'Neill <bo...@alumni.brown.edu>.
Kudos Ben. We¹ve been tracking Zeppelin, and considered doing the same
thing.
You beat us to it. Well done.
-brian
---
Brian O'Neill
Chief Technology Officer
Health Market Science, a LexisNexis Company
215.588.6024 Mobile @boneill42 <http://www.twitter.com/boneill42>
This information transmitted in this email message is for the intended
recipient only and may contain confidential and/or privileged material. If
you received this email in error and are not the intended recipient, or the
person responsible to deliver it to the intended recipient, please contact
the sender at the email above and delete this email and any attachments and
destroy any copies thereof. Any review, retransmission, dissemination,
copying or other use of, or taking any action in reliance upon, this
information by persons or entities other than the intended recipient is
strictly prohibited.
From: Ben Bromhead <be...@instaclustr.com>
Reply-To: <us...@cassandra.apache.org>
Date: Tuesday, June 2, 2015 at 5:05 PM
To: <us...@cassandra.apache.org>
Subject: Re: Spark SQL JDBC Server + DSE
If you want a web based notebook style approach (similar to ipython) check
out https://github.com/apache/incubator-zeppelin
And https://github.com/apache/incubator-zeppelin/pull/86
Bonus free pretty graphs!
On 1 June 2015 at 11:41, Sebastian Estevez <se...@datastax.com>
wrote:
> Have you looked at job server?
>
> https://github.com/spark-jobserver/spark-jobserver
> https://www.youtube.com/watch?v=8k9ToZ4m6os
> http://planetcassandra.org/blog/post/fast-spark-queries-on-in-memory-datasets/
>
> All the best,
>
>
> <http://www.datastax.com/>
> Sebastián Estévez
> Solutions Architect | 954 905 8615 <tel:954%20905%208615> |
> sebastian.estevez@datastax.com
> <https://www.linkedin.com/company/datastax>
> <https://www.facebook.com/datastax> <https://twitter.com/datastax>
> <https://plus.google.com/+Datastax/about>
> <http://feeds.feedburner.com/datastax>
>
> <http://cassandrasummit-datastax.com/>
>
> DataStax is the fastest, most scalable distributed database technology,
> delivering Apache Cassandra to the world¹s most innovative enterprises.
> Datastax is built to be agile, always-on, and predictably scalable to any
> size. With more than 500 customers in 45 countries, DataStax is the database
> technology and transactional backbone of choice for the worlds most innovative
> companies such as Netflix, Adobe, Intuit, and eBay.
>
> On Mon, Jun 1, 2015 at 8:13 AM, Mohammed Guller <mo...@glassbeam.com>
> wrote:
>> Brian,
>> We haven¹t open sourced the REST server, but not opposed to doing it. Just
>> need to carve out some time to clean up the code and carve it out from all
>> the other stuff that we do in that REST server. Will try to do it in the
>> next few weeks. If you need it sooner, let me know.
>>
>> I did consider the option of writing our own Spark SQL JDBC driver for C*,
>> but it is lower on the priority list right now.
>>
>>
>> Mohammed
>>
>>
>> From: Brian O'Neill [mailto:boneill42@gmail.com] On Behalf Of Brian O'Neill
>> Sent: Saturday, May 30, 2015 3:12 AM
>>
>>
>> To: user@cassandra.apache.org
>> Subject: Re: Spark SQL JDBC Server + DSE
>>
>>
>>
>>
>> Any chance you open-sourced, or could open-source the REST server? ;)
>>
>>
>>
>> In thinking about it
>>
>> It doesn¹t feel like it would be that hard to write a Spark SQL JDBC driver
>> against Cassandra, akin to what they have for hive:
>>
>> https://spark.apache.org/docs/latest/sql-programming-guide.html#running-the-t
>> hrift-jdbcodbc-server
>>
>>
>>
>> I wouldn¹t mind collaborating on that, if you are headed in that direction.
>>
>> (and then I could write the REST server on top of that)
>>
>>
>>
>> LMK,
>>
>>
>>
>> -brian
>>
>>
>>
>> ---
>> Brian O'Neill
>> Chief Technology Officer
>> Health Market Science, a LexisNexis Company
>> 215.588.6024 <tel:215.588.6024> Mobile @boneill42
>> <http://www.twitter.com/boneill42>
>>
>> This information transmitted in this email message is for the intended
>> recipient only and may contain confidential and/or privileged material. If
>> you received this email in error and are not the intended recipient, or the
>> person responsible to deliver it to the intended recipient, please contact
>> the sender at the email above and delete this email and any attachments and
>> destroy any copies thereof. Any review, retransmission, dissemination,
>> copying or other use of, or taking any action in reliance upon, this
>> information by persons or entities other than the intended recipient is
>> strictly prohibited.
>>
>>
>>
>>
>> From: Mohammed Guller <mo...@glassbeam.com>
>> Reply-To: <us...@cassandra.apache.org>
>> Date: Friday, May 29, 2015 at 2:15 PM
>> To: "user@cassandra.apache.org" <us...@cassandra.apache.org>
>> Subject: RE: Spark SQL JDBC Server + DSE
>>
>>
>>
>> Brian,
>> I implemented a similar REST server last year and it works great. Now we have
>> a requirement to support JDBC connectivity in addition to the REST API. We
>> want to allow users to use tools like Tableau to connect to C* through the
>> Spark SQL JDBC/Thift server.
>>
>>
>> Mohammed
>>
>>
>> From: Brian O'Neill [mailto:boneill42@gmail.com] On Behalf Of Brian O'Neill
>> Sent: Thursday, May 28, 2015 6:16 PM
>> To: user@cassandra.apache.org
>> Subject: Re: Spark SQL JDBC Server + DSE
>>
>>
>> Mohammed,
>>
>>
>>
>> This doesn¹t really answer your question, but I¹m working on a new REST
>> server that allows people to submit SQL queries over REST, which get executed
>> via Spark SQL. Based on what I started here:
>>
>> http://brianoneill.blogspot.com/2015/05/spark-sql-against-cassandra-example.h
>> tml
>>
>>
>>
>> I assume you need JDBC connectivity specifically?
>>
>>
>>
>> -brian
>>
>>
>>
>> ---
>> Brian O'Neill
>> Chief Technology Officer
>> Health Market Science, a LexisNexis Company
>> 215.588.6024 <tel:215.588.6024> Mobile @boneill42
>> <http://www.twitter.com/boneill42>
>>
>> This information transmitted in this email message is for the intended
>> recipient only and may contain confidential and/or privileged material. If
>> you received this email in error and are not the intended recipient, or the
>> person responsible to deliver it to the intended recipient, please contact
>> the sender at the email above and delete this email and any attachments and
>> destroy any copies thereof. Any review, retransmission, dissemination,
>> copying or other use of, or taking any action in reliance upon, this
>> information by persons or entities other than the intended recipient is
>> strictly prohibited.
>>
>>
>>
>>
>> From: Mohammed Guller <mo...@glassbeam.com>
>> Reply-To: <us...@cassandra.apache.org>
>> Date: Thursday, May 28, 2015 at 8:26 PM
>> To: "user@cassandra.apache.org" <us...@cassandra.apache.org>
>> Subject: RE: Spark SQL JDBC Server + DSE
>>
>>
>>
>> Anybody out there using DSE + Spark SQL JDBC server?
>>
>>
>> Mohammed
>>
>>
>> From: Mohammed Guller [mailto:mohammed@glassbeam.com]
>> Sent: Tuesday, May 26, 2015 6:17 PM
>> To: user@cassandra.apache.org
>> Subject: Spark SQL JDBC Server + DSE
>>
>> Hi
>> As I understand, the Spark SQL Thrift/JDBC server cannot be used with the
>> open source C*. Only DSE supports the Spark SQL JDBC server.
>>
>> We would like to find out whether how many organizations are using this
>> combination. If you do use DSE + Spark SQL JDBC server, it would be great if
>> you could share your experience. For example, what kind of issues you have
>> run into? How is the performance? What reporting tools you are using?
>>
>> Thank you!
>>
>> Mohammed
>>
>
--
Ben Bromhead
Instaclustr | www.instaclustr.com <https://www.instaclustr.com/> |
@instaclustr <http://twitter.com/instaclustr> | (650) 284 9692
Re: Spark SQL JDBC Server + DSE
Posted by Ben Bromhead <be...@instaclustr.com>.
If you want a web based notebook style approach (similar to ipython) check
out https://github.com/apache/incubator-zeppelin
And https://github.com/apache/incubator-zeppelin/pull/86
Bonus free pretty graphs!
On 1 June 2015 at 11:41, Sebastian Estevez <se...@datastax.com>
wrote:
> Have you looked at job server?
>
> https://github.com/spark-jobserver/spark-jobserver
> https://www.youtube.com/watch?v=8k9ToZ4m6os
>
> http://planetcassandra.org/blog/post/fast-spark-queries-on-in-memory-datasets/
>
> All the best,
>
>
> [image: datastax_logo.png] <http://www.datastax.com/>
>
> Sebastián Estévez
>
> Solutions Architect | 954 905 8615 | sebastian.estevez@datastax.com
>
> [image: linkedin.png] <https://www.linkedin.com/company/datastax> [image:
> facebook.png] <https://www.facebook.com/datastax> [image: twitter.png]
> <https://twitter.com/datastax> [image: g+.png]
> <https://plus.google.com/+Datastax/about>
> <http://feeds.feedburner.com/datastax>
>
> <http://cassandrasummit-datastax.com/>
>
> DataStax is the fastest, most scalable distributed database technology,
> delivering Apache Cassandra to the world’s most innovative enterprises.
> Datastax is built to be agile, always-on, and predictably scalable to any
> size. With more than 500 customers in 45 countries, DataStax is the
> database technology and transactional backbone of choice for the worlds
> most innovative companies such as Netflix, Adobe, Intuit, and eBay.
>
> On Mon, Jun 1, 2015 at 8:13 AM, Mohammed Guller <mo...@glassbeam.com>
> wrote:
>
>> Brian,
>>
>> We haven’t open sourced the REST server, but not opposed to doing it.
>> Just need to carve out some time to clean up the code and carve it out from
>> all the other stuff that we do in that REST server. Will try to do it in
>> the next few weeks. If you need it sooner, let me know.
>>
>>
>>
>> I did consider the option of writing our own Spark SQL JDBC driver for
>> C*, but it is lower on the priority list right now.
>>
>>
>>
>> Mohammed
>>
>>
>>
>> *From:* Brian O'Neill [mailto:boneill42@gmail.com] *On Behalf Of *Brian
>> O'Neill
>> *Sent:* Saturday, May 30, 2015 3:12 AM
>>
>> *To:* user@cassandra.apache.org
>> *Subject:* Re: Spark SQL JDBC Server + DSE
>>
>>
>>
>>
>>
>> Any chance you open-sourced, or could open-source the REST server? ;)
>>
>>
>>
>> In thinking about it…
>>
>> It doesn’t feel like it would be that hard to write a Spark SQL JDBC
>> driver against Cassandra, akin to what they have for hive:
>>
>>
>> https://spark.apache.org/docs/latest/sql-programming-guide.html#running-the-thrift-jdbcodbc-server
>>
>>
>>
>> I wouldn’t mind collaborating on that, if you are headed in that
>> direction.
>>
>> (and then I could write the REST server on top of that)
>>
>>
>>
>> LMK,
>>
>>
>>
>> -brian
>>
>>
>>
>> ---
>>
>> *Brian O'Neill *
>>
>> Chief Technology Officer
>>
>> Health Market Science, a LexisNexis Company
>>
>> 215.588.6024 Mobile • @boneill42 <http://www.twitter.com/boneill42>
>>
>>
>>
>> This information transmitted in this email message is for the intended
>> recipient only and may contain confidential and/or privileged material. If
>> you received this email in error and are not the intended recipient, or the
>> person responsible to deliver it to the intended recipient, please contact
>> the sender at the email above and delete this email and any attachments and
>> destroy any copies thereof. Any review, retransmission, dissemination,
>> copying or other use of, or taking any action in reliance upon, this
>> information by persons or entities other than the intended recipient is
>> strictly prohibited.
>>
>>
>>
>>
>>
>> *From: *Mohammed Guller <mo...@glassbeam.com>
>> *Reply-To: *<us...@cassandra.apache.org>
>> *Date: *Friday, May 29, 2015 at 2:15 PM
>> *To: *"user@cassandra.apache.org" <us...@cassandra.apache.org>
>> *Subject: *RE: Spark SQL JDBC Server + DSE
>>
>>
>>
>> Brian,
>>
>> I implemented a similar REST server last year and it works great. Now we
>> have a requirement to support JDBC connectivity in addition to the REST
>> API. We want to allow users to use tools like Tableau to connect to C*
>> through the Spark SQL JDBC/Thift server.
>>
>>
>>
>> Mohammed
>>
>>
>>
>> *From:* Brian O'Neill [mailto:boneill42@gmail.com <bo...@gmail.com>] *On
>> Behalf Of *Brian O'Neill
>> *Sent:* Thursday, May 28, 2015 6:16 PM
>> *To:* user@cassandra.apache.org
>> *Subject:* Re: Spark SQL JDBC Server + DSE
>>
>>
>>
>> Mohammed,
>>
>>
>>
>> This doesn’t really answer your question, but I’m working on a new REST
>> server that allows people to submit SQL queries over REST, which get
>> executed via Spark SQL. Based on what I started here:
>>
>>
>> http://brianoneill.blogspot.com/2015/05/spark-sql-against-cassandra-example.html
>>
>>
>>
>> I assume you need JDBC connectivity specifically?
>>
>>
>>
>> -brian
>>
>>
>>
>> ---
>>
>> *Brian O'Neill *
>>
>> Chief Technology Officer
>>
>> Health Market Science, a LexisNexis Company
>>
>> 215.588.6024 Mobile • @boneill42 <http://www.twitter.com/boneill42>
>>
>>
>>
>> This information transmitted in this email message is for the intended
>> recipient only and may contain confidential and/or privileged material. If
>> you received this email in error and are not the intended recipient, or the
>> person responsible to deliver it to the intended recipient, please contact
>> the sender at the email above and delete this email and any attachments and
>> destroy any copies thereof. Any review, retransmission, dissemination,
>> copying or other use of, or taking any action in reliance upon, this
>> information by persons or entities other than the intended recipient is
>> strictly prohibited.
>>
>>
>>
>>
>>
>> *From: *Mohammed Guller <mo...@glassbeam.com>
>> *Reply-To: *<us...@cassandra.apache.org>
>> *Date: *Thursday, May 28, 2015 at 8:26 PM
>> *To: *"user@cassandra.apache.org" <us...@cassandra.apache.org>
>> *Subject: *RE: Spark SQL JDBC Server + DSE
>>
>>
>>
>> Anybody out there using DSE + Spark SQL JDBC server?
>>
>>
>>
>> Mohammed
>>
>>
>>
>> *From:* Mohammed Guller [mailto:mohammed@glassbeam.com
>> <mo...@glassbeam.com>]
>> *Sent:* Tuesday, May 26, 2015 6:17 PM
>> *To:* user@cassandra.apache.org
>> *Subject:* Spark SQL JDBC Server + DSE
>>
>>
>>
>> Hi –
>>
>> As I understand, the Spark SQL Thrift/JDBC server cannot be used with the
>> open source C*. Only DSE supports the Spark SQL JDBC server.
>>
>>
>>
>> We would like to find out whether how many organizations are using this
>> combination. If you do use DSE + Spark SQL JDBC server, it would be great
>> if you could share your experience. For example, what kind of issues you
>> have run into? How is the performance? What reporting tools you are using?
>>
>>
>>
>> Thank you!
>>
>>
>>
>> Mohammed
>>
>>
>>
>
>
--
Ben Bromhead
Instaclustr | www.instaclustr.com | @instaclustr
<http://twitter.com/instaclustr> | (650) 284 9692
Re: Spark SQL JDBC Server + DSE
Posted by Sebastian Estevez <se...@datastax.com>.
Have you looked at job server?
https://github.com/spark-jobserver/spark-jobserver
https://www.youtube.com/watch?v=8k9ToZ4m6os
http://planetcassandra.org/blog/post/fast-spark-queries-on-in-memory-datasets/
All the best,
[image: datastax_logo.png] <http://www.datastax.com/>
Sebastián Estévez
Solutions Architect | 954 905 8615 | sebastian.estevez@datastax.com
[image: linkedin.png] <https://www.linkedin.com/company/datastax> [image:
facebook.png] <https://www.facebook.com/datastax> [image: twitter.png]
<https://twitter.com/datastax> [image: g+.png]
<https://plus.google.com/+Datastax/about>
<http://feeds.feedburner.com/datastax>
<http://cassandrasummit-datastax.com/>
DataStax is the fastest, most scalable distributed database technology,
delivering Apache Cassandra to the world’s most innovative enterprises.
Datastax is built to be agile, always-on, and predictably scalable to any
size. With more than 500 customers in 45 countries, DataStax is the
database technology and transactional backbone of choice for the worlds
most innovative companies such as Netflix, Adobe, Intuit, and eBay.
On Mon, Jun 1, 2015 at 8:13 AM, Mohammed Guller <mo...@glassbeam.com>
wrote:
> Brian,
>
> We haven’t open sourced the REST server, but not opposed to doing it.
> Just need to carve out some time to clean up the code and carve it out from
> all the other stuff that we do in that REST server. Will try to do it in
> the next few weeks. If you need it sooner, let me know.
>
>
>
> I did consider the option of writing our own Spark SQL JDBC driver for C*,
> but it is lower on the priority list right now.
>
>
>
> Mohammed
>
>
>
> *From:* Brian O'Neill [mailto:boneill42@gmail.com] *On Behalf Of *Brian
> O'Neill
> *Sent:* Saturday, May 30, 2015 3:12 AM
>
> *To:* user@cassandra.apache.org
> *Subject:* Re: Spark SQL JDBC Server + DSE
>
>
>
>
>
> Any chance you open-sourced, or could open-source the REST server? ;)
>
>
>
> In thinking about it…
>
> It doesn’t feel like it would be that hard to write a Spark SQL JDBC
> driver against Cassandra, akin to what they have for hive:
>
>
> https://spark.apache.org/docs/latest/sql-programming-guide.html#running-the-thrift-jdbcodbc-server
>
>
>
> I wouldn’t mind collaborating on that, if you are headed in that direction.
>
> (and then I could write the REST server on top of that)
>
>
>
> LMK,
>
>
>
> -brian
>
>
>
> ---
>
> *Brian O'Neill *
>
> Chief Technology Officer
>
> Health Market Science, a LexisNexis Company
>
> 215.588.6024 Mobile • @boneill42 <http://www.twitter.com/boneill42>
>
>
>
> This information transmitted in this email message is for the intended
> recipient only and may contain confidential and/or privileged material. If
> you received this email in error and are not the intended recipient, or the
> person responsible to deliver it to the intended recipient, please contact
> the sender at the email above and delete this email and any attachments and
> destroy any copies thereof. Any review, retransmission, dissemination,
> copying or other use of, or taking any action in reliance upon, this
> information by persons or entities other than the intended recipient is
> strictly prohibited.
>
>
>
>
>
> *From: *Mohammed Guller <mo...@glassbeam.com>
> *Reply-To: *<us...@cassandra.apache.org>
> *Date: *Friday, May 29, 2015 at 2:15 PM
> *To: *"user@cassandra.apache.org" <us...@cassandra.apache.org>
> *Subject: *RE: Spark SQL JDBC Server + DSE
>
>
>
> Brian,
>
> I implemented a similar REST server last year and it works great. Now we
> have a requirement to support JDBC connectivity in addition to the REST
> API. We want to allow users to use tools like Tableau to connect to C*
> through the Spark SQL JDBC/Thift server.
>
>
>
> Mohammed
>
>
>
> *From:* Brian O'Neill [mailto:boneill42@gmail.com <bo...@gmail.com>] *On
> Behalf Of *Brian O'Neill
> *Sent:* Thursday, May 28, 2015 6:16 PM
> *To:* user@cassandra.apache.org
> *Subject:* Re: Spark SQL JDBC Server + DSE
>
>
>
> Mohammed,
>
>
>
> This doesn’t really answer your question, but I’m working on a new REST
> server that allows people to submit SQL queries over REST, which get
> executed via Spark SQL. Based on what I started here:
>
>
> http://brianoneill.blogspot.com/2015/05/spark-sql-against-cassandra-example.html
>
>
>
> I assume you need JDBC connectivity specifically?
>
>
>
> -brian
>
>
>
> ---
>
> *Brian O'Neill *
>
> Chief Technology Officer
>
> Health Market Science, a LexisNexis Company
>
> 215.588.6024 Mobile • @boneill42 <http://www.twitter.com/boneill42>
>
>
>
> This information transmitted in this email message is for the intended
> recipient only and may contain confidential and/or privileged material. If
> you received this email in error and are not the intended recipient, or the
> person responsible to deliver it to the intended recipient, please contact
> the sender at the email above and delete this email and any attachments and
> destroy any copies thereof. Any review, retransmission, dissemination,
> copying or other use of, or taking any action in reliance upon, this
> information by persons or entities other than the intended recipient is
> strictly prohibited.
>
>
>
>
>
> *From: *Mohammed Guller <mo...@glassbeam.com>
> *Reply-To: *<us...@cassandra.apache.org>
> *Date: *Thursday, May 28, 2015 at 8:26 PM
> *To: *"user@cassandra.apache.org" <us...@cassandra.apache.org>
> *Subject: *RE: Spark SQL JDBC Server + DSE
>
>
>
> Anybody out there using DSE + Spark SQL JDBC server?
>
>
>
> Mohammed
>
>
>
> *From:* Mohammed Guller [mailto:mohammed@glassbeam.com
> <mo...@glassbeam.com>]
> *Sent:* Tuesday, May 26, 2015 6:17 PM
> *To:* user@cassandra.apache.org
> *Subject:* Spark SQL JDBC Server + DSE
>
>
>
> Hi –
>
> As I understand, the Spark SQL Thrift/JDBC server cannot be used with the
> open source C*. Only DSE supports the Spark SQL JDBC server.
>
>
>
> We would like to find out whether how many organizations are using this
> combination. If you do use DSE + Spark SQL JDBC server, it would be great
> if you could share your experience. For example, what kind of issues you
> have run into? How is the performance? What reporting tools you are using?
>
>
>
> Thank you!
>
>
>
> Mohammed
>
>
>