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https://issues.apache.org/jira/browse/SOLR-8707?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Hoss Man updated SOLR-8707:
---------------------------
    Summary: Distribute (auto)commit requests evenly over time in multi 
shard/replica collections  (was: Distribute commit requests evenly)

tweaked subject to clarify: 1) "evenly" refers to time; 2) this is specific to 
autocommit

> Distribute (auto)commit requests evenly over time in multi shard/replica 
> collections
> ------------------------------------------------------------------------------------
>
>                 Key: SOLR-8707
>                 URL: https://issues.apache.org/jira/browse/SOLR-8707
>             Project: Solr
>          Issue Type: Improvement
>          Components: update
>            Reporter: Michael Sun
>
> In current implementation, all Solr nodes start commit for all cores in a 
> collection almost at the same time. As result, it creates a load spike in 
> cluster at regular interval, particular when collection is on HDFS. The main 
> reason is that all cores are created almost at the same time for a collection 
> and do commit in a fixed interval afterwards.
> It's good to distribute the the commit load evenly to avoid load spike. It 
> helps to improve performance and reliability in general.



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