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https://issues.jboss.org/browse/TEIID-1311?page=com.atlassian.jira.plugin...
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Steven Hawkins commented on TEIID-1311:
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I'm working on updating a pull request sent by Radek. The code is well in-line with
project standards and just needs rounded out for kitting. The major issue here is that
the contribution uses the com.datastax Cassandra driver. It looks to me like the
corresponding module based upon my initial investigations of his source in
https://community.jboss.org/thread/231389 and from another JBoss user
http://www.datastax.com/dev/blog/the-native-cql-java-driver-goes-ga would look like:
{code}
<?xml version="1.0" encoding="UTF-8"?>
<module xmlns="urn:jboss:module:1.0" name="org.olap4j">
<resources>
<resource-root path="cassandra-driver-core-1.0.0.jar"/>
<resource-root path="cassandra-all-1.2.3.jar"/>
<resource-root path="snappy-java-1.0.4.1.jar"/>
<resource-root path="metrics-core-2.2.0.jar"/>
<resource-root path="libthrift-0.7.0.jar"/>
<resource-root path="concurrentlinkedhashmap-lru-1.3.jar"/>
<!-- exists in AS -->
<!-- version mismatch -->
<resource-root path="guava-14.0.1.jar"/>
<resource-root path="netty-3.6.3.Final.jar"/>
<!-- classloading or other issue -->
<resource-root path="jackson-core-asl-1.9.2.jar"/>
<resource-root path="jackson-mapper-asl-1.9.2.jar"/>
</resources>
<dependencies>
<module name="javax.api" />
<module name="org.slf4j" />
</dependencies>
</module>
{code}
That's quite a few new dependencies. Guava should be a simple upgrade of the AS
version. I would hope that the netty dependency could be consolidated easily, but I ran
into issues with reusing the container supplied jackson.
From a community perspective should we:
a) go ahead and include
all of these dependencies in the as/embedded kits and leave consolidation for a
productization effort
b) leave it to the user to supply the com.datastax module dependencies
c) spend more time to understand what could be done about netty/jackson
Consider developing a connector/translator to Cassandra/Thrift
--------------------------------------------------------------
Key: TEIID-1311
URL:
https://issues.jboss.org/browse/TEIID-1311
Project: Teiid
Issue Type: Feature Request
Components: Misc. Connectors
Affects Versions: 7.1
Environment: Any
Reporter: Ken Johnson
Fix For: 8.6
Apache Cassandra is starting to see uptake beyond the big name social network players.
Has any thought been given to offering connectivity to Cassandra through Teiid? Perhaps
this is through consuming the Thrift file as metadata source.
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