Dontopedia

eviction policy

From Dontopedia, the open, paraconsistent wiki. (Last updated 2026-06-09.)

eviction policy has 38 facts recorded in Dontopedia across 10 references, with 4 live disagreements.

38 facts·19 predicates·10 sources·4 in dispute

Mostly:rdf:type(8), has variant(7), affects(2)

Maturity scale raw canonical shape-checked rule-derived certified

Inbound mentions (16)

Other subjects in dontopedia point AT this entity as a value. These are inverse relationships — e.g. "X motherOf this subject" — and answer questions the forward facts can't. Grouped by predicate.

appliesPolicyApplies Policy(2)

configOptionConfig Option(2)

supportsSupports(2)

containsContains(1)

coordinatesWithCoordinates With(1)

describesDescribes(1)

hasCacheSettingHas Cache Setting(1)

illustratesIllustrates(1)

rdf:typeRdf:type(1)

setsSets(1)

specifiesSpecifies(1)

triggersTriggers(1)

typeOfType of(1)

Other facts (33)

The long tail: predicates that appear too rarely to warrant their own section. Filter or scroll to find a specific one. Each row links to its source.

33 facts
PredicateValueRef
Rdf:typeCache Policy[1]
Rdf:typePolicy[2]
Rdf:typeCache Policy[3]
Rdf:typeConfiguration Policy[4]
Rdf:typePolicy[5]
Rdf:typeMemory Management Strategy[6]
Rdf:typeEviction Policy[8]
Rdf:typeConfiguration Option[9]
Has Variantvolatile-lru[4]
Has Variantallkeys-lru[4]
Has Variantvolatile-lfu[4]
Has Variantallkeys-lfu[4]
Has Variantvolatile-random[4]
Has Variantallkeys-random[4]
Has Variantnoeviction[4]
AffectsCache Behavior[7]
AffectsMemory Management[9]
Related MetricCache Eviction Rate[3]
Adjusted byeviction rate monitoring[3]
Triggers WhenMaximum Memory Reached[5]
TypeAllkeys Lru[5]
PreventsCache Thrashing[7]
Has Defaultnone[7]
Has ParameterEviction Parameter[7]
Has Effect onCache Efficiency[7]
Has Valuelru[8]
Config FileRedis Config[9]
Purposedetermine how Redis handles memory when it reaches the maximum limit[9]
Uses AlgorithmLru Algorithm[9]
Triggers onMemory Reached[9]
Coordinates WithMaxmemory Setting[9]
Part ofMemory Management Coordination[9]
Set toallkeys-lru[10]

Timeline

Timeline axis is valid_time — when each source says the fact was true in the world, not when Dontopedia learned about it. Retracted rows are kept for provenance; coloured stripes indicate the context kind.

typebeam/e87fc843-d345-4e75-873b-aa1560d099ea
ex:CachePolicy
labelbeam/e87fc843-d345-4e75-873b-aa1560d099ea
eviction policy
typebeam/31cdeb3b-d86b-4bda-9f05-9f10bafb6cee
ex:Policy
typebeam/90312a21-0510-4e2b-b75b-60d9d9f797ec
ex:CachePolicy
relatedMetricbeam/90312a21-0510-4e2b-b75b-60d9d9f797ec
ex:cache-eviction-rate
adjustedBybeam/90312a21-0510-4e2b-b75b-60d9d9f797ec
eviction rate monitoring
typebeam/a9df52d2-aee4-46bc-b405-8e57ae5d9df7
ex:ConfigurationPolicy
labelbeam/a9df52d2-aee4-46bc-b405-8e57ae5d9df7
Eviction policy
hasVariantbeam/a9df52d2-aee4-46bc-b405-8e57ae5d9df7
volatile-lru
hasVariantbeam/a9df52d2-aee4-46bc-b405-8e57ae5d9df7
allkeys-lru
hasVariantbeam/a9df52d2-aee4-46bc-b405-8e57ae5d9df7
volatile-lfu
hasVariantbeam/a9df52d2-aee4-46bc-b405-8e57ae5d9df7
allkeys-lfu
hasVariantbeam/a9df52d2-aee4-46bc-b405-8e57ae5d9df7
volatile-random
hasVariantbeam/a9df52d2-aee4-46bc-b405-8e57ae5d9df7
allkeys-random
hasVariantbeam/a9df52d2-aee4-46bc-b405-8e57ae5d9df7
noeviction
typebeam/5be08a05-1ae0-439d-9824-1a00e65ba902
ex:Policy
triggersWhenbeam/5be08a05-1ae0-439d-9824-1a00e65ba902
ex:maximum-memory-reached
typebeam/5be08a05-1ae0-439d-9824-1a00e65ba902
ex:allkeys-lru
typebeam/d1466b6d-748b-4167-8a9f-9c9f7c53d82e
ex:MemoryManagementStrategy
labelbeam/d1466b6d-748b-4167-8a9f-9c9f7c53d82e
eviction policy
preventsbeam/955c7d8a-4e54-4841-8759-1597ba83080c
ex:cache-thrashing
affectsbeam/955c7d8a-4e54-4841-8759-1597ba83080c
ex:cache-behavior
has-defaultbeam/955c7d8a-4e54-4841-8759-1597ba83080c
none
has-parameterbeam/955c7d8a-4e54-4841-8759-1597ba83080c
ex:eviction-parameter
has-effect-onbeam/955c7d8a-4e54-4841-8759-1597ba83080c
ex:cache-efficiency
typebeam/01694369-36b2-433e-8e44-120d8bc9dfc8
ex:EvictionPolicy
labelbeam/01694369-36b2-433e-8e44-120d8bc9dfc8
Cache Eviction Policy
hasValuebeam/01694369-36b2-433e-8e44-120d8bc9dfc8
lru
typebeam/05299c69-1ed4-4b95-95b1-a2637966afba
ex:ConfigurationOption
labelbeam/05299c69-1ed4-4b95-95b1-a2637966afba
maxmemory-policy
configFilebeam/05299c69-1ed4-4b95-95b1-a2637966afba
ex:redis-config
purposebeam/05299c69-1ed4-4b95-95b1-a2637966afba
determine how Redis handles memory when it reaches the maximum limit
usesAlgorithmbeam/05299c69-1ed4-4b95-95b1-a2637966afba
ex:lru-algorithm
triggersOnbeam/05299c69-1ed4-4b95-95b1-a2637966afba
ex:memory-reached
affectsbeam/05299c69-1ed4-4b95-95b1-a2637966afba
ex:memory-management
coordinatesWithbeam/05299c69-1ed4-4b95-95b1-a2637966afba
ex:maxmemory-setting
partOfbeam/05299c69-1ed4-4b95-95b1-a2637966afba
ex:memory-management-coordination
setTobeam/87def7e5-378a-46a8-bc36-4401553ad291
allkeys-lru

References (10)

10 references
  1. ctx:claims/beam/e87fc843-d345-4e75-873b-aa1560d099ea
  2. ctx:claims/beam/31cdeb3b-d86b-4bda-9f05-9f10bafb6cee
    • full textbeam-chunk
      text/plain1 KBdoc:beam/31cdeb3b-d86b-4bda-9f05-9f10bafb6cee
      Show excerpt
      <eviction strategy="LRU" max-entries="10000"/> <expiration max-idle="100000"/> </local-cache> <local-cache name="local-query"> <eviction strategy="LRU" max-entries="10000"/>
  3. ctx:claims/beam/90312a21-0510-4e2b-b75b-60d9d9f797ec
    • full textbeam-chunk
      text/plain1 KBdoc:beam/90312a21-0510-4e2b-b75b-60d9d9f797ec
      Show excerpt
      - **Definition**: The amount of data stored in the cache and the utilization of the cache capacity. - **Importance**: Monitoring cache size helps you understand if you need to adjust the cache capacity or eviction policies. ### 5. Cache Ev
  4. ctx:claims/beam/a9df52d2-aee4-46bc-b405-8e57ae5d9df7
  5. ctx:claims/beam/5be08a05-1ae0-439d-9824-1a00e65ba902
    • full textbeam-chunk
      text/plain1 KBdoc:beam/5be08a05-1ae0-439d-9824-1a00e65ba902
      Show excerpt
      ### 1. Configure Redis for Better Memory Management Ensure that your Redis configuration file (`redis.conf`) is properly set up to manage memory efficiently. Here are some key settings to consider: #### Memory Limit and Eviction Policy -
  6. ctx:claims/beam/d1466b6d-748b-4167-8a9f-9c9f7c53d82e
  7. ctx:claims/beam/955c7d8a-4e54-4841-8759-1597ba83080c
    • full textbeam-chunk
      text/plain1 KBdoc:beam/955c7d8a-4e54-4841-8759-1597ba83080c
      Show excerpt
      ### 4. **Size of Caches** The sizes of these caches can be specified as a percentage of the heap or in bytes. Adjusting these values can help balance memory usage and performance. ```json PUT /logs/_settings { "index.cache.query.size":
  8. ctx:claims/beam/01694369-36b2-433e-8e44-120d8bc9dfc8
    • full textbeam-chunk
      text/plain1 KBdoc:beam/01694369-36b2-433e-8e44-120d8bc9dfc8
      Show excerpt
      "index.cache.field_data.enabled": true, "index.cache.field_data.size": "10%", "index.cache.eviction": "lru", "index.warmer.enabled": true, "index.warmer.delay": "10s" } ``` ### Monitoring and Tuning After making these adjustment
  9. ctx:claims/beam/05299c69-1ed4-4b95-95b1-a2637966afba
    • full textbeam-chunk
      text/plain1 KBdoc:beam/05299c69-1ed4-4b95-95b1-a2637966afba
      Show excerpt
      Ensure Redis is installed on your system. You can download it from the official website or use package managers like `apt` or `brew`. ```sh sudo apt-get install redis-server # For Ubuntu/Debian brew install redis
  10. ctx:claims/beam/87def7e5-378a-46a8-bc36-4401553ad291

See also

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