Quanlong Huang has posted comments on this change. ( http://gerrit.cloudera.org:8080/21065 )
Change subject: [WIP]IMPALA-12832: Implicit invalidate metadata for table event failures ...................................................................... Patch Set 3: (1 comment) http://gerrit.cloudera.org:8080/#/c/21065/3/fe/src/main/java/org/apache/impala/catalog/events/MetastoreEventsProcessor.java File fe/src/main/java/org/apache/impala/catalog/events/MetastoreEventsProcessor.java: http://gerrit.cloudera.org:8080/#/c/21065/3/fe/src/main/java/org/apache/impala/catalog/events/MetastoreEventsProcessor.java@1177 PS3, Line 1177: catalog_.implicitInvalidateMetadata(event); Can we also add a flag to disable this? So if one day we found issues of this patch, we can be able to rollback. It'd be helpful if we have another flag to turn on a risky behavior - if no table names found in a problematic event, invalidate all metadata (i.e. run global INVALIDATE METADATA). -- To view, visit http://gerrit.cloudera.org:8080/21065 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: Ia67fc04c995802d3b6b56f79564bf0954b012c6c Gerrit-Change-Number: 21065 Gerrit-PatchSet: 3 Gerrit-Owner: Anonymous Coward <[email protected]> Gerrit-Reviewer: Csaba Ringhofer <[email protected]> Gerrit-Reviewer: Impala Public Jenkins <[email protected]> Gerrit-Reviewer: Quanlong Huang <[email protected]> Gerrit-Comment-Date: Sat, 24 Feb 2024 12:46:22 +0000 Gerrit-HasComments: Yes
