Re: What is the package in Flink-Cassandra-connector, includes Cassandra datastax core

Posted by Chesnay Schepler on
URL: http://deprecated-apache-flink-user-mailing-list-archive.369.s1.nabble.com/What-is-the-package-in-Flink-Cassandra-connector-includes-Cassandra-datastax-core-tp20386p20387.html

The cassandra-driver-core dependency is not relocated (i.e. renamed) in the cassandra connector. If it were you wouldn't have conflicts ;)

The cassandra-connector artifact is a fat-jar, and thus always contains this dependency. There is no way get rid of it with maven exclusions (outside the IDE).

Please see the last comment in FLINK-4091 for some workarounds.

You could also try building the connector from source; you would have to set the datastax dependencies to whatever version you are using and disable the guava relocation.

On 29.05.2018 13:43, Soheil Pourbafrani wrote:

Hi, I use Flink Cassandra Connector dependency in my maven project. Other components have conflict with the cassandra-driver-core that is embedded in flink-cassandra-connector. I tried to exclude that in pom.xml file like this:

<dependency>
    <groupId>org.apache.flink</groupId>
    <artifactId>flink-connector-cassandra_2.11</artifactId>
    <version>1.4.2</version>
    <exclusions>
        <exclusion>
            <groupId>com.datastax.cassandra</groupId>
            <artifactId>cassandra-driver-core</artifactId>
        </exclusion>
    </exclusions>
</dependency>

but it didn't exclude cassandra-driver-core from my project, so I guess it is embedded under another name. Can anybody tell me what is the name of the artifact that includes class cassandra-driver-core in flink-cassandra-connector dependency?