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Posted to common-issues@hadoop.apache.org by "Sneha Varma (Jira)" <ji...@apache.org> on 2021/03/15 11:09:00 UTC
[jira] [Updated] (HADOOP-17590) ABFS: Introduce Lease Operations
with Append to provide single writer semantics
[ https://issues.apache.org/jira/browse/HADOOP-17590?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sneha Varma updated HADOOP-17590:
---------------------------------
Description:
The lease operations will be introduced as part of Append, Flush to ensure the single writer semantics.
Acquire Lease will be introduced in Create, Auto-Renew, Acquire will be added to Append & Release, Auto-Renew, Acquire in Flush.
> ABFS: Introduce Lease Operations with Append to provide single writer semantics
> -------------------------------------------------------------------------------
>
> Key: HADOOP-17590
> URL: https://issues.apache.org/jira/browse/HADOOP-17590
> Project: Hadoop Common
> Issue Type: Sub-task
> Reporter: Sneha Varma
> Priority: Major
>
> The lease operations will be introduced as part of Append, Flush to ensure the single writer semantics.
>
> Acquire Lease will be introduced in Create, Auto-Renew, Acquire will be added to Append & Release, Auto-Renew, Acquire in Flush.
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