btlqql opened a new issue, #2488: URL: https://github.com/apache/rocketmq-dashboard/issues/2488
## Problem Update ignores the affected-row count of `updateById` and re-queries, passing the result straight to `toVO`; if the row was deleted in the meantime this triggers an NPE/500. Delete likewise ignores the final affected-row count, so two concurrent deletes can both report success. Location: `server/src/main/java/org/apache/rocketmq/studio/cluster/nameserver/NameserverRegistryService.java`. ## Expected behavior Check the affected-row count for update and delete; return 404 when the row has disappeared instead of converting a null object. ## Verification Simulate a record deleted after the read, and two concurrent deletes. -- 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]
