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https://issues.apache.org/jira/browse/SOLR-8383?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15045663#comment-15045663
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Mike Drob commented on SOLR-8383:
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bq. + HashMap<String, QueryResponseWriter> m= new HashMap<>(14);
HashMap default load factor is 0.75, so this will still get resized after the
10th item. We should either use the two argument constructor with loadFactor =
1.0 or a larger initial capacity to compensate (19).
bq. + Map<String, T> result = new LinkedHashMap<>(map.entrySet().size());
Why not {{map.size()}}? Also, same comments about load factor apply.
> SolrCore.java container initialCapacity tweaks
> ----------------------------------------------
>
> Key: SOLR-8383
> URL: https://issues.apache.org/jira/browse/SOLR-8383
> Project: Solr
> Issue Type: Task
> Reporter: Christine Poerschke
> Assignee: Christine Poerschke
> Priority: Minor
> Attachments: SOLR-8383.patch
>
>
> patch against trunk to follow
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