vsbace commented on issue #1850: URL: https://github.com/apache/cloudberry/issues/1850#issuecomment-4991969426
Hi, thanks a lot for the detailed answer and fast answer. 1) I have tryed to recreated problem PXf table and did VACUUM has finished succefully after that. Thank you we solved this problem. 2) About HIGH CPU usage by autovacuum workers, yes you are right, from detailed logs i can see only tables processing in loop by this worker, but i checked this tables an all this tables has no rows and empty. This is part for CBDB master log: <img width="1527" height="692" alt="Image" src="https://github.com/user-attachments/assets/f5db29e5-ec7a-4b63-a7c7-ddf3cc0ce362"; /> And all aggressive vacuuming tables it is a toast tables of AOT tables. <img width="715" height="251" alt="Image" src="https://github.com/user-attachments/assets/4b17c034-372c-491a-bd71-60cd0dfaa08a"; /> <img width="748" height="262" alt="Image" src="https://github.com/user-attachments/assets/ed19eb62-6324-4307-9d53-5e728f1d7dbc"; /> <img width="720" height="246" alt="Image" src="https://github.com/user-attachments/assets/f905ca15-581b-4609-86a5-b3aeedda8dd7"; /> <img width="677" height="250" alt="Image" src="https://github.com/user-attachments/assets/b032c0e0-2f6b-4bd8-8f64-2f2c0cd0626a"; /> Yes we have a lot of tables in current database. <img width="347" height="259" alt="Image" src="https://github.com/user-attachments/assets/87ab9731-dd3e-4bf3-8653-cc84504fa6e1"; /> -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
