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https://issues.apache.org/jira/browse/HIVE-26012?focusedWorklogId=795950&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-795950
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ASF GitHub Bot logged work on HIVE-26012:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 28/Jul/22 07:09
Start Date: 28/Jul/22 07:09
Worklog Time Spent: 10m
Work Description: saihemanth-cloudera commented on code in PR #3477:
URL: https://github.com/apache/hive/pull/3477#discussion_r931856910
##########
standalone-metastore/metastore-common/src/main/thrift/hive_metastore.thrift:
##########
@@ -2025,7 +2027,9 @@ struct CreateTableRequest {
7: optional list<SQLDefaultConstraint> defaultConstraints,
8: optional list<SQLCheckConstraint> checkConstraints,
9: optional list<string> processorCapabilities,
- 10: optional string processorIdentifier
+ 10: optional string processorIdentifier,
+ // use boolean skipFSWrites to decide whether create directory in file
system or not
Review Comment:
Add "HIVE-26012" in the comment so that if anyone needs more details on
this, they can review the jira.
Issue Time Tracking
-------------------
Worklog Id: (was: 795950)
Remaining Estimate: 0h
Time Spent: 10m
> HMS APIs to be enhanced for metadata replication
> ------------------------------------------------
>
> Key: HIVE-26012
> URL: https://issues.apache.org/jira/browse/HIVE-26012
> Project: Hive
> Issue Type: Improvement
> Components: Metastore
> Affects Versions: 3.1.0
> Reporter: Naveen Gangam
> Assignee: Hongdan Zhu
> Priority: Major
> Attachments: HMS APIs to be enhanced for metadata replication.docx
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> HMS currently has APIs like these that automatically create/delete the
> directories on the associated DFS.
> [create/drop]_database
> [create/drop]_table*
> [add/append/drop]_partition*
> This is expected and should be this way when query processors use this APIs.
> However, when tools that replicate hive metadata use this APIs on the target
> cluster, creating these dirs on target side which cause the replication of
> DFS-snapshots to fail.
> So we if provide an option to bypass this creation of dirs, dfs replications
> will be smoother. In the future we will need to restrict users that can use
> these APIs. So we will have some sort of an authorization policy.
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