[
https://issues.apache.org/jira/browse/STORM-3298?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Richard Zowalla closed STORM-3298.
----------------------------------
Resolution: Won't Fix
casandra is gone with 2.6.0
> Add Cassandra-Spout for bulk and streaming reads from Cassandra
> ---------------------------------------------------------------
>
> Key: STORM-3298
> URL: https://issues.apache.org/jira/browse/STORM-3298
> Project: Apache Storm
> Issue Type: New Feature
> Reporter: Sachin Goyal
> Priority: Major
>
> Cassandra is a very important data source and a frequent need is to update a
> secondary data-sink (like Kafka, Solr, Elastic-Search or an RDBMS) by pulling
> data from Cassandra.
> Both kind of reads in
> [lambda-architecture|https://en.wikipedia.org/wiki/Lambda_architecture] are
> required to support Cassandra as a data-source in Storm.
> - Batch-processing
> - Stream-processing
> For comparison with other stream-processing engines:
> - Spark has
> [spark-cassandra-connector|https://github.com/datastax/spark-cassandra-connector]
> - Nifi has
> [QueryCassandra|https://www.nifi.rocks/apache-nifi-processors/#QueryCassandra]
> - Beam has
> [CassandraIO|https://beam.apache.org/releases/javadoc/2.2.0/org/apache/beam/sdk/io/cassandra/CassandraIO.html]
> In the similar spirit, Storm should have a Cassandra Spout too which can do
> both batch and stream processing
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
