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https://issues.apache.org/jira/browse/SLING-6296?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Konrad Windszus reassigned SLING-6296:
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Assignee: Konrad Windszus
> DefaultThreadPool causes warning when minPoolSize == 0
> ------------------------------------------------------
>
> Key: SLING-6296
> URL: https://issues.apache.org/jira/browse/SLING-6296
> Project: Sling
> Issue Type: Bug
> Components: Commons
> Affects Versions: Commons Threads 3.2.6
> Reporter: Rob Ryan
> Assignee: Konrad Windszus
> Fix For: Commons Threads 3.2.8
>
>
> DefaultThreadPool inappropriately emits a warning when a pool has a min pool
> size of 0.
> A min pool size of 0 is supported by the downstream ThreadExpiringThreadPool,
> and is logically useful when 'empty' is a reasonable size of a pool, e.g.
> when no work is apriori expected for the pool.
> The code in question is:
> // Min pool size
> if (this.configuration.getMinPoolSize() < 1) {
> this.configuration.setMinPoolSize(1);
> this.logger.warn("min-pool-size < 1 for pool \"" + this.name +
> "\". Set to 1");
> }
> The downstream code in ThreadExpiringThreadPool only enforces this value is
> >= 0.
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