Maxwell Guo created IMPALA-12573: ------------------------------------ Summary: Give configuration load_catalog_in_background more fine-grained configuration Key: IMPALA-12573 URL: https://issues.apache.org/jira/browse/IMPALA-12573 Project: IMPALA Issue Type: Improvement Components: Catalog Reporter: Maxwell Guo Assignee: Maxwell Guo
As we know if load_catalog_in_background set to true, then the table meta will load async for catalogd. During this period when catalogd starts up, if the flag set to true, then all the table will load async, then the queue will be big . So we may left it to false by deafult. But if we invalidate some table manually ,we may want them to load . So I think we can introduce a new flag load_catalog_in_background_at_startup , we can set load_catalog_in_background_at_startup to false, and load_catalog_in_background to true by default. -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-all-unsubscr...@impala.apache.org For additional commands, e-mail: issues-all-h...@impala.apache.org