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  1. Solr
  2. SOLR-9735 Umbrella JIRA for Auto Scaling and Cluster Management in SolrCloud
  3. SOLR-11307

AddReplicaSuggester should support collection+shard hints

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Details

    • Sub-task
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 7.1
    • AutoScaling
    • None

    Description

      AddReplicaSuggester currently has a buggy behavior when both Hint.COLL and Hint.SHARD are specified - multiple collection names are retrieved but only a single shard name is retrieved, which would cause invalid combinations to be tried.

      Instead it should support a different hint type where multiple valid combinations of collection+shard name can be specified. This type of information will be available from events generated by SearchRateTrigger (SOLR-11072) that collects the identities of "hot" shards that need additional replicas.

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            noble.paul Noble Paul
            ab Andrzej Bialecki
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              Updated:
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