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Type:
Improvement
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Resolution: Unresolved
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Priority:
Major - P3
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None
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Affects Version/s: None
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Component/s: Not Applicable
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None
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Storage Engines, Storage Engines - Foundations
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None
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None
The internal structures for WT_SESSIONs are allocated upfront based on session_max. The default is 33k, which roughly requires 50-70MB of memory. Realistically, most users don't use more than 1,000 sessions at any given time. As a benefit, this would pave the way to allow us to modify the session_max at runtime when we're approaching the limit.
- is related to
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SERVER-108281 Lower default WiredTiger session maximum
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- Blocked
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- related to
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SERVER-110801 Keep the maximum number of spill WT sessions in sync with the maximum number of main WT sessions
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- Open
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