Details
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Improvement
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Status: Closed
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Major
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Resolution: Fixed
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1.1.0
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None
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None
Description
If the commit frequency is high, and searcher warming configured, sometimes an overlap of warming searchers can occur. Solr currently detects this and logs a warning message.
While normally relatively harmless, multiple warming searchers can sometimes cause thrashing, extending the time it takes to complete warming, and causing a chain reaction where more and more searchers try to warm concurrently.