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ASF GitHub Bot commented on FLINK-6805: --------------------------------------- Github user zentol commented on a diff in the pull request: https://github.com/apache/flink/pull/4545#discussion_r133215094 --- Diff: flink-connectors/flink-connector-cassandra/pom.xml --- @@ -39,6 +39,7 @@ under the License. <properties> <cassandra.version>2.2.5</cassandra.version> <driver.version>3.0.0</driver.version> + <netty4.version>4.0.27.Final</netty4.version> --- End diff -- is this used anywhere? > Flink Cassandra connector dependency on Netty disagrees with Flink > ------------------------------------------------------------------ > > Key: FLINK-6805 > URL: https://issues.apache.org/jira/browse/FLINK-6805 > Project: Flink > Issue Type: Bug > Components: Cassandra Connector > Affects Versions: 1.3.0, 1.2.1 > Reporter: Shannon Carey > Assignee: Michael Fong > Fix For: 1.4.0 > > > The Flink Cassandra connector has a dependency on Netty libraries (via > promotion of transitive dependencies by the Maven shade plugin) at version > 4.0.33.Final, which disagrees with the version included in Flink of > 4.0.27.Final which is included & managed by the parent POM via dependency on > netty-all. > Due to use of netty-all, the dependency management doesn't take effect on the > individual libraries such as netty-handler, netty-codec, etc. > I suggest that dependency management of Netty should be added for all Netty > libraries individually (netty-handler, etc.) so that all Flink modules use > the same version, and similarly I suggest that exclusions be added to the > quickstart example POM for the individual Netty libraries so that fat JARs > don't include conflicting versions of Netty. > It seems like this problem started when FLINK-6084 was implemented: > transitive dependencies of the flink-connector-cassandra were previously > omitted, and now that they are included we must make sure that they agree > with the Flink distribution. -- This message was sent by Atlassian JIRA (v6.4.14#64029)