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https://issues.apache.org/jira/browse/CASSANDRASC-144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17877912#comment-17877912
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Arjun Ashok commented on CASSANDRASC-144:
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PR: [https://github.com/apache/cassandra-sidecar/pull/135]
CI:
[https://app.circleci.com/pipelines/github/arjunashok/cassandra-sidecar/77/workflows/e368cb78-2701-4059-ab4b-edcf74812a8d]
> Introduces sidecar endpoint to vend statistics associated with the client
> connection
> -------------------------------------------------------------------------------------
>
> Key: CASSANDRASC-144
> URL: https://issues.apache.org/jira/browse/CASSANDRASC-144
> Project: Sidecar for Apache Cassandra
> Issue Type: Improvement
> Components: Rest API
> Reporter: Arjun Ashok
> Assignee: Arjun Ashok
> Priority: Normal
> Time Spent: 10m
> Remaining Estimate: 0h
>
> This proposal is part of an effort to introduce bespoke Sidecar APIs to
> support key operational functionality currently managed through nodetool
> commands. Introducing these APIs offers several benefits:
>
> * Strong Contract Definition: APIs provide a well-defined contract for both
> request and response structures, reducing errors in operational tooling by
> eliminating the need to parse command results.
> * Error Handling: A clear response contract allows for meaningful error
> messages to be communicated to clients, without exposing internal
> implementation details.
> * Input Validation: APIs can incorporate input validation to enhance
> security by protecting against command injection attacks.
> * Version Compatibility: By exposing a standardized interface, APIs ensure
> compatibility across different Cassandra versions, through the sidecar’s
> abstraction.
> * Access Control: APIs enable fine-grained access control, leveraging
> permissions and roles associated with client identities for precise
> authorization.
> This specific task introduces a endpoint that vends client connection
> statistics, equivalent to the `nodetool client stats` API functionality.
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