[
https://issues.apache.org/jira/browse/HADOOP-9930?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16870030#comment-16870030
]
Wei-Chiu Chuang commented on HADOOP-9930:
-----------------------------------------
Kihwal, you bless your +1, but the patch was never pushed to repo. Is there
still a value pursuing this one? Does Yahoo run with this patch internally?
> Desync AbstractDelegationTokenSecretManager
> -------------------------------------------
>
> Key: HADOOP-9930
> URL: https://issues.apache.org/jira/browse/HADOOP-9930
> Project: Hadoop Common
> Issue Type: Improvement
> Components: security
> Affects Versions: 2.0.0-alpha, 3.0.0-alpha1
> Reporter: Daryn Sharp
> Assignee: Daryn Sharp
> Priority: Major
> Labels: BB2015-05-TBR
> Attachments: HADOOP-9930.2.patch, HADOOP-9930.patch
>
>
> The ADTSM is heavily synchronized. The result is that verifying, creating,
> renewing, and canceling tokens are all unnecessarily serialized. The only
> operations should be serialized are per-token renew and cancel operations.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
