Identify CMT version in Cassandra connection metadata#52
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Set the DataStax driver application name on the shared cluster builder so source and target requests are identifiable as CassandraMigrationTool in Cassandra and Cosmos DB telemetry. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> Copilot-Session: 078ac7b9-aa7f-44a1-9053-44c346cec5e1
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Pull request overview
This PR makes Cassandra migration traffic identifiable in Cassandra/Cosmos DB request telemetry by setting a consistent DataStax C# driver application name for all sessions created via CassandraClientFactory.
Changes:
- Introduces a single
ApplicationNameconstant ("CassandraMigrationTool"). - Applies the application name centrally on the base cluster
Buildervia.WithApplicationName(ApplicationName)so it affects both source (Cosmos DB) and target (OSS Cassandra) connections.
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Use CMT as the Cassandra driver application name and 3.0.0 as its application version. Move the version constant into the shared processor project so telemetry metadata and the UI version stay aligned. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> Copilot-Session: 078ac7b9-aa7f-44a1-9053-44c346cec5e1
niteshvijay1995
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Summary
CMTas the DataStax C# driver application name3.0.0as the driver application versionCassandraClientFactoryThe driver receives:
Cosmos DB request telemetry exposes the application-name portion as
Application/CMT. The application version remains available in the Cassandra STARTUP metadata even though Cosmos diagnosticuserAgent_sdoes not currently include that separate field.Validation
dotnet build CassandraMigrationWebApp/CassandraMigrationWebApp.csproj --no-restore