RE: Support/Consulting companies

2016-08-19 Thread Huang, Roger
http://thelastpickle.com/ From: Roxy Ubi [mailto:roxy...@gmail.com] Sent: Friday, August 19, 2016 2:02 PM To: user@cassandra.apache.org Subject: Support/Consulting companies Howdy, I'm looking for a list of support or consulting companies that provide contracting services related to Cassandra.

RE: Validation of Data after data migration from RDBMS to Cassandra

2015-08-06 Thread Huang, Roger
Surbhi, A general note, Cassandra tables are not normalized as in an RDBMS schema, so it’s not straight migration. Best practice is to design your queries and then design your Cassandra schema to support those queries. Patrick McFadin has a series on C* data modeling.

RE: Validation of Data after data migration from RDBMS to Cassandra

2015-08-06 Thread Huang, Roger
Surbhi Sorry I meant to send the CQL link http://docs.datastax.com/en/cql/3.1/cql/cql_intro_c.html Roger From: Huang, Roger [mailto:rohu...@visa.com] Sent: Thursday, August 06, 2015 11:39 AM To: user@cassandra.apache.org Subject: RE: Validation of Data after data migration from RDBMS

RE: How to share large resources like dictionaries while processing data with Spark ?

2015-06-04 Thread Huang, Roger
Is the dictionary read-only? Did you look at http://spark.apache.org/docs/latest/programming-guide.html#broadcast-variables ? -Original Message- From: dgoldenberg [mailto:dgoldenberg...@gmail.com] Sent: Thursday, June 04, 2015 4:50 PM To: user@spark.apache.org Subject: How to share

RE: STORM UI -- trident topology continuously emitting ..

2015-05-21 Thread Huang, Roger
Have you looked at http://www.sematext.com/spm/index.html From: Hadi Sotudeh [mailto:hadisotudeh1...@gmail.com] Sent: Thursday, May 21, 2015 9:53 AM To: user Cc: Nikhil Singh Subject: Re: STORM UI -- trident topology continuously emitting .. Is there any other monitoring tools for storm?

RE: Spark on Cassandra

2015-04-29 Thread Huang, Roger
http://planetcassandra.org/getting-started-with-apache-spark-and-cassandra/ http://planetcassandra.org/blog/holy-momentum-batman-spark-and-cassandra-circa-2015-w-datastax-connector-and-java/ https://github.com/datastax/spark-cassandra-connector From: Cody Koeninger [mailto:c...@koeninger.org]

RE: Spark + Mahout

2014-09-18 Thread Huang, Roger
Taka, Have you considered using Spark’s own MLlib k-means clustering? http://spark.apache.org/docs/latest/mllib-clustering.html Roger From: Daniel Takabayashi [mailto:takabaya...@scanboo.com.br] Sent: Thursday, September 18, 2014 1:50 PM To: user@spark.apache.org Subject: Spark + Mahout Hi

FW: Indexing a term into separate Lucene indexes

2014-06-20 Thread Huang, Roger
If I have documents with a person and his email address: u...@domain.commailto:u...@domain.com How can I configure Solr (4.6) so that the email address source field is indexed as - the user part of the address (e.g., user) is in Lucene index X - the domain part of the

RE: Indexing a term into separate Lucene indexes

2014-06-20 Thread Huang, Roger
indexes, would I need to modify my Solr search string? Thanks, Roger -Original Message- From: Shawn Heisey [mailto:s...@elyograg.org] Sent: Friday, June 20, 2014 10:19 AM To: solr-user@lucene.apache.org Subject: Re: Indexing a term into separate Lucene indexes On 6/19/2014 4:51 PM, Huang

Indexing a term into separate Lucene indexes

2014-06-19 Thread Huang, Roger
If I have documents with a person and his email address: u...@domain.commailto:u...@domain.com How can I configure Solr (4.6) so that the email address source field is indexed as - the user part of the address (e.g., user) is in Lucene index X - the domain part of the

RE: Doubts on Apache Storm

2014-05-06 Thread Huang, Roger
Milind, Have you looked at http://storm.incubator.apache.org/documentation/Home.html http://storm.incubator.apache.org/documentation/Creating-a-new-Storm-project.html Roger -Original Message- From: milind.pa...@polarisft.com [mailto:milind.pa...@polarisft.com] Sent: Tuesday, May 06,

RE: Is there a good reference book for storm users?

2014-05-05 Thread Huang, Roger
Quinton Anderson’s book is good, and includes ML examples. http://www.packtpub.com/storm-realtime-processing-cookbook/book -Roger From: Jarek Śmiejczak [mailto:j...@smiejczak.net] Sent: Sunday, May 04, 2014 6:01 AM To: user@storm.incubator.apache.org Subject: Re: Is there a good reference book

RE: Spark Training

2014-05-01 Thread Huang, Roger
If you're in the Bay Area, the Spark Summit would be a great source of information. http://spark-summit.org/2014 -Roger From: Nicholas Chammas [mailto:nicholas.cham...@gmail.com] Sent: Thursday, May 01, 2014 10:12 AM To: u...@spark.incubator.apache.org Subject: Spark Training There are many

RE: Can Storm write an Aggregate Record to Postgres or SQL Server?

2014-04-08 Thread Huang, Roger
Neil, Take a look at using tick tuples http://nathanmarz.github.io/storm/doc/backtype/storm/Config.html#TOPOLOGY_TICK_TUPLE_FREQ_SECS and the Storm RDBMS bolt https://github.com/nathanmarz/storm-contrib/tree/master/storm-rdbms -Roger From: Neil Carroll [mailto:carroll_n...@hotmail.com] Sent:

RE: [DISCUSS] Pulling Contrib Modules into Apache

2014-02-26 Thread Huang, Roger
Bobby, I vote to include both storm-yarn and storm-deploy. Roger -Original Message- From: Brian O'Neill [mailto:boneil...@gmail.com] On Behalf Of Brian O'Neill Sent: Wednesday, February 26, 2014 3:39 PM To: dev@storm.incubator.apache.org Cc: u...@storm.incubator.apache.org Subject: Re:

RE: [DISCUSS] Pulling Contrib Modules into Apache

2014-02-26 Thread Huang, Roger
Bobby, I vote to include both storm-yarn and storm-deploy. Roger -Original Message- From: Brian O'Neill [mailto:boneil...@gmail.com] On Behalf Of Brian O'Neill Sent: Wednesday, February 26, 2014 3:39 PM To: d...@storm.incubator.apache.org Cc: user@storm.incubator.apache.org Subject: Re:

RE: Problem inserting set when query contains IF NOT EXISTS.

2014-01-13 Thread Huang, Roger
Validimir, Thanks what version of Cassandra? -Roger From: Vladimir Prudnikov [mailto:v.prudni...@gmail.com] Sent: Monday, January 13, 2014 11:57 AM To: user Subject: Problem inserting set when query contains IF NOT EXISTS. Hi all, I've spend a lot of time finding a bug in system, but it turns

JMeter HTTP Request equivalent of curl -XGET -d

2013-07-11 Thread Huang, Roger
Hi In JMeter how can I configure HTTP Request to make the equivalent of an HTTP GET and pass in a JSON document with the -d (data) flag? curl -XGET 'http://localhost:9200/vis/userDemo/_search?pretty=true' -d '{ query : { query_string : { default_field : firstname, query: Joe~ } } }' I

RE: How to specify an expression for a Mojo annotation parameter in Maven 3?

2013-01-17 Thread Huang, Roger
, Huang, Roger roghu...@paypal.com wrote: Is there a way to specify an expression for the Mojo annotation @parameter in Maven 3? I have a Mojo, GenerateConfigMojo.java, with property deliverableSettings of type java.io.File. Here is the original GenerateConfigMojo.java, built w/ Maven 2.2.1

RE: documentation on PlayOrm released

2012-11-07 Thread Huang, Roger
Dean, What's the URL? -Roger -Original Message- From: Hiller, Dean [mailto:dean.hil...@nrel.gov] Sent: Wednesday, November 07, 2012 7:43 AM To: user@cassandra.apache.org Subject: documentation on PlayOrm released The first set of documentation on PlayOrm is now released. It is also