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https://issues.apache.org/jira/browse/RANGER-3319?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Velmurugan Periasamy updated RANGER-3319:
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Component/s: (was: 2.2.0)
> Ranger usersync cookie default duration for sync
> ------------------------------------------------
>
> Key: RANGER-3319
> URL: https://issues.apache.org/jira/browse/RANGER-3319
> Project: Ranger
> Issue Type: Bug
> Components: usersync
> Affects Versions: 2.1.0, 2.0.1, 2.2.0, 2.1.1
> Reporter: Konstantin Tsypin
> Priority: Major
>
> Hi!
> At this moment we cant initial sync out of the box our LDAP with 10k+ users &
> groups.
> It's because sync works as three steps:
> 1) Sync groups
> 2) Sync users
> 3) Map users&groups as one request and send it to rangeradmin
> From time to time our third step on initial sync generate this single request
> for a long time
> It can be easily three or four hours.
> Acrossing this timegate we have an error with timeout usersync cookie (that
> by default is 60 minutes) and failed 3rd step.
>
> The workaround - is
> ranger_admin_directory/ews/webapp/WEB-INF/web.xml
> change
> default
> <session-timeout>60</session-timeout>
> to just in case
> <session-timeout>1440</session-timeout>
> BUT im was really frustrated with this behavior whan faced it first time, and
> i want to have a mechanism to split mapping step for a smaller part, and
> update cookie from time to time.
>
> Thank you.
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