I'm trying to get a few columns from a Cassandra table from Spark and put
them in a case class. If I want all the columns that I have in my case
class works. But, I only want to bring a few of them and don't have a
specific case class for each case.
I tried to overload constructor in the case clas
Didn't read the blog but it's worth noting that if you replace the node and
give it a *different* ip address repairs will not be necessary as it will
receive writes during replacement. This works as long as you start up the
replacement node before HH window ends.
https://issues.apache.org/jira/bro
Hello,
I'm working with UDT's and spark connector with these dependencies:
2.11.12
2.0.2
2.0.7
3.4.0
org.apache.spark
spark-core_2.11
${spark.version}
org.apache.spark
spark-streaming_2.11
${spark.version}
com.datastax.spark
spark-cassandra-connector_2.11
${cassandra-conector.version}
I'd like to know if there is a reasonable method to measure how long take
to have the data available across all replica nodes in a multi DC
environment using LOCAL_ONE or LOCAL_QUORUM consistency levels.
If already there be a study about this topic in some place and someone
could point me the dire
Hi Guillermo
Which version of Spark are you using? Starting with Version 2.0, Spark is
built with Scala 2.11 by default. If you are using a prior version (which
looks like it's the case since your error message mention scala 2.10), you
might need to build it yourself from sources with Scala 2.11 s
Hi Jeronimo,
I am not sure that will address your exact request, but did you look at
this issue (resolved in 3.8) which adds a ned latency across DCs metrics?
https://issues.apache.org/jira/browse/CASSANDRA-11569
Cheers,
Christophe
On 26 March 2018 at 10:01, Jeronimo de A. Barros
wrote:
> I'd
Probably closer to https://issues.apache.org/jira/browse/CASSANDRA-13289
Will be in 4.0
--
Jeff Jirsa
> On Mar 25, 2018, at 4:44 PM, Christophe Schmitz
> wrote:
>
> Hi Jeronimo,
>
> I am not sure that will address your exact request, but did you look at this
> issue (resolved in 3.8) whic
