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https://issues.apache.org/jira/browse/SOLR-14003?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16989900#comment-16989900
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Ishan Chattopadhyaya commented on SOLR-14003:
---------------------------------------------
It is a precursor to SOLR-13951. Obtaining accurate state for a replica
shouldn't be available without a replica state provider. Today, that logic can
be wired into a concrete class of the provider using same logic. In SOLR-13951,
the provider can supply that state optimistically (cached).
> Refactor code to avoid reading state of replica from the data object
> ----------------------------------------------------------------------
>
> Key: SOLR-14003
> URL: https://issues.apache.org/jira/browse/SOLR-14003
> Project: Solr
> Issue Type: Sub-task
> Security Level: Public(Default Security Level. Issues are Public)
> Reporter: Noble Paul
> Priority: Major
>
> Deprecate
> * {{Replica#getState()}}
> * {{Replica#isActive()}}
> Use an implementation of {{ReplicaStateProvider}} to fetch the state
> {code:java}
> /**An implementation that fetches the state of each replica in a collection
> * and it also provides the leader of shards
> *
> */
> public interface ReplicaStateProvider {
> Replica.State getState(Replica replica);
> Replica getLeader(Slice slice);
> boolean isActive(Replica replica);
> }
> {code}
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