Top "Cassandra-2.0" questions

Cassandra 2.0 is a NoSQL database sponsored by Apache.

Cassandra "no viable alternative at input"

I am trying to insert a simple row into the table. Can someone point out what is happening here ? CREATE …

cassandra cassandra-2.0
How to run cql files (.cql) from within cqlsh?

The problem that I am having is that I want to run the following command (and I can't): cqlsh < …

cassandra cql cassandra-2.0
How to obtain number of rows in Cassandra table

This is a super basic question but it's actually been bugging me for days. Is there a good way to …

cassandra cassandra-2.0 datastax
Apache Cassandra: Unable to gossip with any seeds

I have built Cassandra server 2.0.3, then run it. It is starting and then stopped with messages: X:\MyProjects\cassandra\apache-cassandra-2.0.3…

cassandra-2.0
Executing CQL through Shell Script?

I am trying to execute the CQL commands from shell script. I am able to connect to the cqlsh (CQL …

cassandra cql cassandra-2.0 cqlsh
How to list column families in keyspace?

How can I get list of all column families in keyspace in Cassandra using CQL 3?

cassandra cassandra-2.0 cql3 cqlsh
how do i know if nodetool repair is finished

I have a 2 node apache cassandra (2.0.3) cluster with rep factor of 1. I change rep factor to 2 using the following command …

cassandra cassandra-2.0 nodetool
Spark Submit fails with java.lang.NoSuchMethodError: scala.Predef$.$conforms()Lscala/Predef$$less$colon$less;

I am using spark 1.3.1 prebuild version spark-1.3.1-bin-hadoop2.6.tgz Exception in thread "main" java.lang.NoSuchMethodError: scala.Predef$.$conforms()Lscala/…

java maven apache-spark cassandra-2.0
Cannot support TLS_RSA_WITH_AES_256_CBC_SHA with currently installed providers

We installed Cassandra 2.0 and configure it for SSL, and we run in this issue at startup. We're using Open JDK …

openjdk cassandra-2.0
How do secondary indexes work in Cassandra?

Suppose I have a column family: CREATE TABLE update_audit ( scopeid bigint, formid bigint, time timestamp, record_link_id bigint, …

cassandra cql cassandra-2.0 cql3