[
https://issues.apache.org/jira/browse/CASSANDRA-20885?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Stefan Miklosovic updated CASSANDRA-20885:
------------------------------------------
Authors: Dmitry Konstantinov, Stefan Miklosovic (was: Dmitry
Konstantinov)
Fix Version/s: 5.1
(was: 5.x)
Source Control Link:
https://github.com/apache/cassandra/commit/ecaa650a503864bd68f9e570967a8de75f08eb20
Resolution: Fixed
Status: Resolved (was: Ready to Commit)
> Optimize org.apache.cassandra.audit.AuditLogManager#batchSuccess
> ----------------------------------------------------------------
>
> Key: CASSANDRA-20885
> URL: https://issues.apache.org/jira/browse/CASSANDRA-20885
> Project: Apache Cassandra
> Issue Type: Improvement
> Components: CQL/Interpreter
> Reporter: Dmitry Konstantinov
> Assignee: Dmitry Konstantinov
> Priority: Normal
> Fix For: 5.1
>
> Attachments: audit_batch_perf.patch, image-2025-09-04-13-52-19-490.png
>
> Time Spent: 20m
> Remaining Estimate: 0h
>
> When we have an audit enabled for DDL/LOGIN events (and it is disabled for
> DML) we have an overhead for BATCH operations (0.75% of CPU usage in a real
> business workload), when we build a BATCH audit event to check that it is not
> in scope of audit and throw it away
> !image-2025-09-04-13-52-19-490.png|width=600!
>
> {code:java}
> UUID batchId = UUID.randomUUID();
> String queryString = String.format("BatchId:[%s] - BATCH of [%d] statements",
> batchId, statements.size()); {code}
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org
For additional commands, e-mail: commits-h...@cassandra.apache.org
