Csaba Ringhofer has posted comments on this change. ( http://gerrit.cloudera.org:8080/22738 )
Change subject: IMPALA-14339: Cancel catalog ops for queries ...................................................................... Patch Set 17: (1 comment) http://gerrit.cloudera.org:8080/#/c/22738/12//COMMIT_MSG Commit Message: http://gerrit.cloudera.org:8080/#/c/22738/12//COMMIT_MSG@9 PS12, Line 9: Adds support to cancel metadata operations with catalogd by sending a : Cancel request to catalogd for the relevant query ID. Registers Java : Threads executing select catalog operations by their query ID. > https://issues.apache.org/jira/browse/IMPALA-14339. Yeah, cancelling table loading (+invalidating the table) would be nice, e.g through the webui of catalogd. For example this could unblock event processor. I think that doing this through the coordinator is not a good idea, as one coordinator has no knowledge about what other coordinators want from the catalogd. -- To view, visit http://gerrit.cloudera.org:8080/22738 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: Iab22855bd2d63b64da008b52aa33230a6f422537 Gerrit-Change-Number: 22738 Gerrit-PatchSet: 17 Gerrit-Owner: Michael Smith <[email protected]> Gerrit-Reviewer: Csaba Ringhofer <[email protected]> Gerrit-Reviewer: Impala Public Jenkins <[email protected]> Gerrit-Reviewer: Jason Fehr <[email protected]> Gerrit-Reviewer: Joe McDonnell <[email protected]> Gerrit-Reviewer: Michael Smith <[email protected]> Gerrit-Reviewer: Quanlong Huang <[email protected]> Gerrit-Reviewer: Riza Suminto <[email protected]> Gerrit-Comment-Date: Fri, 22 Aug 2025 08:04:54 +0000 Gerrit-HasComments: Yes
