[
https://issues.apache.org/jira/browse/HADOOP-14642?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jitendra Nath Pandey updated HADOOP-14642:
------------------------------------------
Labels: azure fs secure wasb (was: 2.9.0 azure fs secure wasb)
> wasb: add support for caching Authorization and SASKeys
> -------------------------------------------------------
>
> Key: HADOOP-14642
> URL: https://issues.apache.org/jira/browse/HADOOP-14642
> Project: Hadoop Common
> Issue Type: Sub-task
> Components: fs/azure
> Reporter: Sivaguru Sankaridurg
> Assignee: Sivaguru Sankaridurg
> Labels: azure, fs, secure, wasb
> Fix For: 3.0.0-beta1
>
> Attachments: HADOOP-14642.001.patch, HADOOP-14642.002.patch,
> HADOOP-14642.003.patch, HADOOP-14642.004.patch, HADOOP-14642.005.patch,
> HADOOP-14642-branch-2.1.patch
>
>
> TPCDS runs showed performance issues with Secure Clusters.
> One of the main issues was identified to be repeated calls to DTS for the
> same SASKey and Authorization request.
> The performance issue was mitigated to a large extent by introducing caching
> for saskeys and authorization requests.
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: common-issues-h...@hadoop.apache.org
