[jira] [Updated] (IMPALA-8584) Add support for cookie-based authentication

["Thomas Tauber-Marshall (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/IMPALA-8584?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Thomas Tauber-Marshall updated IMPALA-8584:
-------------------------------------------
    Summary: Add support for cookie-based authentication  (was: Avoid hitting LDAP on every http request)

> Add support for cookie-based authentication
> -------------------------------------------
>
>                 Key: IMPALA-8584
>                 URL: https://issues.apache.org/jira/browse/IMPALA-8584
>             Project: IMPALA
>          Issue Type: Improvement
>          Components: Backend
>    Affects Versions: Impala 3.3.0
>            Reporter: Thomas Tauber-Marshall
>            Priority: Critical
>
> When IMPALA-8538 goes in, we'll have support for LDAP authentication over http. The initial design will pass the credentials to LDAP for authentication on every rpc. This has the potential to create a significant load on the LDAP server.
> There are a few ways we could improve this:
> - Add an Impala ttl cache for ldap credentials
> - Add support for authentication cookies



--
This message was sent by Atlassian JIRA
(v7.6.14#76016)

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