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https://issues.apache.org/jira/browse/METRON-1585?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16502420#comment-16502420
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Nick Allen commented on METRON-1585:
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I just wanted to call out the problem statement for posterity. The code
currently assumes that the index or collection name is always named the same as
the source/sensor type. This will not always be the case.
> SolrRetrieveLatestDao does not use the collection lookup
> --------------------------------------------------------
>
> Key: METRON-1585
> URL: https://issues.apache.org/jira/browse/METRON-1585
> Project: Metron
> Issue Type: Sub-task
> Reporter: Justin Leet
> Assignee: Justin Leet
> Priority: Major
>
> `getLatest` interface has the second arg as "sensorType", but the Solr DAO
> makes the assumption that it's "collection" and renames the arg and uses it
> without retrieving the actual collection.
> https://github.com/apache/metron/blob/feature/METRON-1416-upgrade-solr/metron-platform/metron-solr/src/main/java/org/apache/metron/solr/dao/SolrRetrieveLatestDao.java#L47
> `getAllLatest` at
> https://github.com/apache/metron/blob/feature/METRON-1416-upgrade-solr/metron-platform/metron-solr/src/main/java/org/apache/metron/solr/dao/SolrRetrieveLatestDao.java#L47
> This can affect other DAOs that defer to this DAO (e.g. update and metaalert)
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