Gautam Gopalakrishnan created IMPALA-8708: ---------------------------------------------
Summary: Impala should ignore deleted files Key: IMPALA-8708 URL: https://issues.apache.org/jira/browse/IMPALA-8708 Project: IMPALA Issue Type: Improvement Components: Backend Affects Versions: Impala 3.2.0 Reporter: Gautam Gopalakrishnan When querying an S3 backed table that is being modified (e.g. distcp content from another cluster) and Impala is able to determine that a file in that table has been deleted (e.g. using the S3guard feature in CDH), queries still fail with a {{FileNotFound}} exception. Performing a metadata refresh after the copy completes does resolve the problem. However this doesn't help during the copy phase. Requesting an enhancement where Impala can ignore files if knows that they've been deleted. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-all-unsubscr...@impala.apache.org For additional commands, e-mail: issues-all-h...@impala.apache.org