frankgh opened a new pull request, #2546: URL: https://github.com/apache/cassandra/pull/2546
Currently, `INodeProvisionStrategy` supports two strategies `OneNetworkInterface` and `MultipleNetworkInterfaces`. However the `seedPort`, `storagePorts`, `nativeTransportPorts`, and `jmxPorts` are always fixed or a function of the node number. In order to better support parallel test runs, this commit introduces support for dynamic port allocation for the `seedPort`, `storagePorts`, `nativeTransportPorts`, and `jmxPorts`. When enabled, the port allocation will be dynamic, an available port for the given bind address will be used instead of the previously statically allocated port number. This would allow us to run multiple clusters within the same test, or it will enable us to run in-jvm dtests in parallel given that the tests do not have other inter-test dependencies. A new option in the cluster builder is introduced `.withDynamicPortAllocation(boolean)`. To enable the new feature one must request dynamic port allocation while building the cluster. [CASSANDRA-18722](https://issues.apache.org/jira/browse/CASSANDRA-18722) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
