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https://issues.apache.org/jira/browse/RANGER-1065?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Don Bosco Durai closed RANGER-1065.
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> Need to change default audit retentions in Solr 3 months and do some
> performance tuning
> ---------------------------------------------------------------------------------------
>
> Key: RANGER-1065
> URL: https://issues.apache.org/jira/browse/RANGER-1065
> Project: Ranger
> Issue Type: Improvement
> Affects Versions: 0.5.0
> Reporter: Don Bosco Durai
> Assignee: Don Bosco Durai
> Priority: Major
> Fix For: 0.6.0
>
>
> Currently, the default TTL is 3 years, which is too much. This will require a
> much bigger SolrCloud and it might be necessary because, it is recommended
> that long time archival should be in HDFS.
> Also, need to do change the field types for date to use "docValues". This is
> recommended by Solr community if the fields are used for sorting.
> Another change need to be done is to the setting for useColdSearcher. The
> default is "false", which will make the search to block if the searcher is
> still warming up. If the index is very big, it might take a very long time
> for the searcher to be fully warmed up.
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