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16.5.3. Eviction Example when Passivation is Disabled
The following example indicates the state of the memory and the persistent store during eviction operations with passivation disabled.
| Step | Key in Memory | Key on Disk |
|---|---|---|
Insert keyOne | Memory: keyOne | Disk: keyOne |
Insert keyTwo | Memory: keyOne, keyTwo | Disk: keyOne, keyTwo |
Eviction thread runs, evicts keyOne | Memory: keyTwo | Disk: keyOne, keyTwo |
Read keyOne | Memory: keyOne, keyTwo | Disk: keyOne, keyTwo |
Eviction thread runs, evicts keyTwo | Memory: keyOne | Disk: keyOne, keyTwo |
Remove keyTwo | Memory: keyOne | Disk: keyOne |
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