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https://issues.apache.org/jira/browse/SOLR-14650?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Houston Putman resolved SOLR-14650.
-----------------------------------
Fix Version/s: (was: 8.7)
Resolution: Abandoned
The default autoscaling policy has been removed as of 8.6.1 (and therefore 8.7)
> Default autoscaling policy rules are ineffective
> ------------------------------------------------
>
> Key: SOLR-14650
> URL: https://issues.apache.org/jira/browse/SOLR-14650
> Project: Solr
> Issue Type: Bug
> Components: AutoScaling
> Affects Versions: 8.6
> Reporter: Andrzej Bialecki
> Assignee: Andrzej Bialecki
> Priority: Major
>
> There's a faulty logic in {{Assign.usePolicyFramework()}} that makes the
> default policy (added in SOLR-12845) ineffective - that is, in the absence of
> any user-provided modifications to the policy rules the code reverts to
> LEGACY assignment.
> The logic in this method is convoluted and opaque, it's difficult for users
> to be sure what strategy is used when - instead we should make this choice
> explicit.
> (BTW, the default ruleset is probably too expensive for large clusters
> anyway, given the unresolved performance problems in the policy engine).
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