[jira] [Assigned] (IMPALA-10648) Invalidate catalogd cache for non transactional tables when create/alter/drop HMS apis are accessed

["Quanlong Huang (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/IMPALA-10648?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Quanlong Huang reassigned IMPALA-10648:
---------------------------------------

    Assignee: Sourabh Goyal

> Invalidate catalogd cache for non transactional tables when create/alter/drop HMS apis are accessed
> ---------------------------------------------------------------------------------------------------
>
>                 Key: IMPALA-10648
>                 URL: https://issues.apache.org/jira/browse/IMPALA-10648
>             Project: IMPALA
>          Issue Type: Sub-task
>          Components: Catalog
>            Reporter: Sourabh Goyal
>            Assignee: Sourabh Goyal
>            Priority: Major
>             Fix For: Impala 4.1.0
>
>
> IMPALA-10613 introduced changes to expose table/partition metadata stored in catalog cache over HMS APIs. 
> In this task, we invalidate the non transactional table from cache if HMS DDL apis like create/alter/drop table/partition are accessed from catalogd's metastore server. Any subsequent get table request fetches the table from HMS and also loads it in cache. This ensures that any get_table/get_partition requests after ddl operations on the same table return the most updated table
> cc - [~vihangk1]



--
This message was sent by Atlassian Jira
(v8.3.4#803005)

---------------------------------------------------------------------
To unsubscribe, e-mail: issues-all-unsubscribe@impala.apache.org
For additional commands, e-mail: issues-all-help@impala.apache.org