You are viewing a plain text version of this content. The canonical link for it is here.

Posted to commits@cassandra.apache.org by "Saranya Krishnakumar (Jira)" <ji...@apache.org> on 2026/01/08 18:27:00 UTC

[jira] [Updated] (CASSSIDECAR-369) Database access during auth flow is blocking event-loop thread

     [ https://issues.apache.org/jira/browse/CASSSIDECAR-369?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Saranya Krishnakumar updated CASSSIDECAR-369:
---------------------------------------------
                        Authors: Saranya Krishnakumar
    Test and Documentation Plan: Unit and integration tests
                         Status: Patch Available  (was: Open)

> Database access during auth flow is blocking event-loop thread
> --------------------------------------------------------------
>
>                 Key: CASSSIDECAR-369
>                 URL: https://issues.apache.org/jira/browse/CASSSIDECAR-369
>             Project: Sidecar for Apache Cassandra
>          Issue Type: Improvement
>          Components: Performance, Security
>            Reporter: Yifan Cai
>            Assignee: Saranya Krishnakumar
>            Priority: High
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> In the auth flow, Sidecar queries Cassandra to fetch the auth information. However, those requests runs in the event-loop thread. It harms performance / throughput / latency. Do not do it. We should dispatch the I/O operations to a worker thread.



--
This message was sent by Atlassian Jira
(v8.20.10#820010)

---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscribe@cassandra.apache.org
For additional commands, e-mail: commits-help@cassandra.apache.org