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https://issues.apache.org/jira/browse/SOLR-18096?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Rahul Goswami updated SOLR-18096:
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Description:
Forking this JIRA from parent SOLR-17725 based on [~dsmiley]'s suggestion. The
merge policy (LatestVersionMergePolicy) part of the overall enhancement made it
into Solr 10 as part of SOLR-17725 which enables users to be able to upgrade
their index for the next Solr version (Solr 11), although with more write
overhead and manual steps.
The other part of the enhancement is this JIRA which proposes exposing an
UPGRADECOREINDEX CoreAdmin API for standalone installations to be able to
achieve the upgrade in a highly targeted and efficient way by only upgrading
older segments and abstracts the setting/unsetting of the merge policy.
was:
Forking this JIRA from parent SOLR-17725 based on [~dsmiley]'s suggestion. The
merge policy (LatestVersionMergePolicy) part of the overall enhancement made it
into Solr 10 as part of SOLR-17725 which enables users to be able to upgrade
their index for the next Solr version (Solr 11), although with more write
overhead and manual steps.
The other part of the enhancement is this JIRA which proposes exposing an
UPGRADECOREINDEX CoreAdmin API for standalone installations to be able to
achieve the upgrade in a highly targeted and efficient way by only upgrading
older segments and abstracts the setting of the merge policy.
> Introduce a UPRADECOREINDEX CoreAdmin API to support index upgrade
> ------------------------------------------------------------------
>
> Key: SOLR-18096
> URL: https://issues.apache.org/jira/browse/SOLR-18096
> Project: Solr
> Issue Type: Improvement
> Reporter: Rahul Goswami
> Priority: Major
> Labels: pull-request-available
> Time Spent: 1h
> Remaining Estimate: 0h
>
> Forking this JIRA from parent SOLR-17725 based on [~dsmiley]'s suggestion.
> The merge policy (LatestVersionMergePolicy) part of the overall enhancement
> made it into Solr 10 as part of SOLR-17725 which enables users to be able to
> upgrade their index for the next Solr version (Solr 11), although with more
> write overhead and manual steps.
> The other part of the enhancement is this JIRA which proposes exposing an
> UPGRADECOREINDEX CoreAdmin API for standalone installations to be able to
> achieve the upgrade in a highly targeted and efficient way by only upgrading
> older segments and abstracts the setting/unsetting of the merge policy.
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