Re: is lack of full text search hurting cassandra and datastax?

There are some options around for full text search integration with C*. Google for Stratio deep and Stargate. Both are open source Le 3 oct. 2014 06:31, "Kevin Burton" a écrit : > So right now I have plenty of quality and robust full text search systems > I can use. > > Solr cloud, elastic search

Re: is lack of full text search hurting cassandra and datastax?

You can use also Stratio Cassandra , which is an open source fork of Cassandra with Lucene based full text search capabilities. -- Andrés de la Peña Avenida de Europa, 26. Ática 5. 3ª Planta 28224 Pozuelo de Alarcón, Madri

Re: is lack of full text search hurting cassandra and datastax?

And meanwhile, DataStax will continue to invest in and promote and support full text search of your Cassandra data with our tight integration of Solr in DataStax Enterprise. BTW, there is in fact very strong interest in DataStax Enterprise, and not just as “support” for raw Cassandra, so I’m no

Increasing size of "Batch of prepared statements"

Hi, I am getting the following warning in the cassandra log: " BatchStatement.java:258 - Batch of prepared statements for [mydb.mycf] is of size 3272725, exceeding specified threshold of 5120 by 3267605." Apparently it relates to the (default) size of prepared insert statement . Is there any way

Re: Increasing size of "Batch of prepared statements"

It appears to be configurable in cassandra.yaml using batch_size_warn_threshold https://issues.apache.org/jira/browse/CASSANDRA-6487 On Fri, Oct 3, 2014 at 10:47 AM, shahab wrote: > Hi, > > I am getting the following warning in the cassandra log: > " BatchStatement.java:258 - Batch of prepared

[ANN] SparkSQL support for Cassandra with Calliope

Hi All, An year ago we started this journey and laid the path for Spark + Cassandra stack. We established the ground work and direction for Spark Cassandra connectors and we have been happy seeing the results. With Spark 1.1.0 and SparkSQL release, we its time to take Calliope

Timestamp with empty string as a value

Tested on cassandra 2.0.8: I did some minor testing on timestamp field. It seems that you can give an empty string as a value. Honestly I have no clue what should I think of that. I kind of understand that you can give a string with seconds since epoch and null of course. But empty string? cqlsh

Re: [ANN] SparkSQL support for Cassandra with Calliope

it's nice to see spark + cassandra work This give users an alternative to CQL that has more SQL functionality On Fri, Oct 3, 2014 at 2:16 PM, Rohit Rai wrote: > Hi All, > > An year ago we started this journey and laid the path for Spark + > Cassandra stack. We established the ground work and di

Re: [ANN] SparkSQL support for Cassandra with Calliope

Well done Rohit. (and crew) -brian --- Brian O'Neill Chief Technology Officer Health Market Science The Science of Better Results 2700 Horizon Drive € King of Prussia, PA € 19406 M: 215.588.6024 € @boneill42 € healthmarketscience.com This information trans

CQL query throws TombstoneOverwhelmingException against a LeveledCompactionStrategy table

I have two tables. Table “event” stores data with SizeTieredCompactionStrategy, and table “event_index” acts as an index table with LeveledCompationStrategy, and with TimeUUID as its clustering column. For each record in event table, there will be 4 indices in the event_index table, and the overall

Re: Indexes Fragmentation

Hello Rob, I now see I had misspelled the word tall for toll, anyways, if I understood correctly, your reply implies there is no impactwhatsoever and there is no need to defrug indexes of the frequentlychanging columns. Am I right? Thank you! Regards, Arthur