Class LmdbStoreConfig

java.lang.Object
org.eclipse.rdf4j.sail.config.AbstractSailImplConfig
org.eclipse.rdf4j.sail.base.config.BaseSailConfig
org.eclipse.rdf4j.sail.lmdb.config.LmdbStoreConfig
All Implemented Interfaces:
SailImplConfig
public class LmdbStoreConfig extends BaseSailConfig

  • Field Details

    • TRIPLE_DB_SIZE

      public static final long TRIPLE_DB_SIZE
      The default size of the triple database.
      See Also:

    • VALUE_DB_SIZE

      public static final long VALUE_DB_SIZE
      The default size of the value database.
      See Also:

    • VALUE_CACHE_SIZE

      public static final int VALUE_CACHE_SIZE
      The default value cache size.
      See Also:

    • VALUE_ID_CACHE_SIZE

      public static final int VALUE_ID_CACHE_SIZE
      The default value id cache size.
      See Also:

    • NAMESPACE_CACHE_SIZE

      public static final int NAMESPACE_CACHE_SIZE
      The default namespace cache size.
      See Also:

    • BULK_OPERATION_SIZE

      public static final int BULK_OPERATION_SIZE
      The default size of aligned bulk write batches.
      See Also:

    • OPTIMIZER_SAMPLING_MAX_MILLIS

      public static final long OPTIMIZER_SAMPLING_MAX_MILLIS
      See Also:

    • OPTIMIZER_SAMPLING_MAX_ROWS

      public static final int OPTIMIZER_SAMPLING_MAX_ROWS
      See Also:

    • BACKGROUND_RAW_SAMPLING_MAX_MILLIS_PER_CYCLE

      public static final long BACKGROUND_RAW_SAMPLING_MAX_MILLIS_PER_CYCLE
      See Also:

    • SKETCH_ESTIMATOR_THROTTLE_EVERY_N

      public static final long SKETCH_ESTIMATOR_THROTTLE_EVERY_N
      See Also:

    • SKETCH_ESTIMATOR_THROTTLE_MILLIS

      public static final long SKETCH_ESTIMATOR_THROTTLE_MILLIS
      See Also:

    • NAMESPACE_ID_CACHE_SIZE

      public static final int NAMESPACE_ID_CACHE_SIZE
      The default namespace id cache size.
      See Also:

  • Constructor Details

    • LmdbStoreConfig

      public LmdbStoreConfig()

    • LmdbStoreConfig

      public LmdbStoreConfig(String tripleIndexes)

    • LmdbStoreConfig

      public LmdbStoreConfig(String tripleIndexes, boolean forceSync)

  • Method Details

    • getTripleIndexes

      public String getTripleIndexes()

    • setTripleIndexes

      public LmdbStoreConfig setTripleIndexes(String tripleIndexes)

    • setTripleDBSize

      public LmdbStoreConfig setTripleDBSize(long tripleDBSize)

    • getTripleDBSize

      public long getTripleDBSize()

    • setValueDBSize

      public LmdbStoreConfig setValueDBSize(long valueDBSize)

    • getValueDBSize

      public long getValueDBSize()

    • getForceSync

      public boolean getForceSync()

    • getNoReadahead

      public boolean getNoReadahead()

    • setForceSync

      public LmdbStoreConfig setForceSync(boolean forceSync)
      Flag indicating whether updates should be synced to disk forcefully. This may have a severe impact on write performance. By default, this feature is disabled.

    • setNoReadahead

      public LmdbStoreConfig setNoReadahead(boolean noReadahead)

    • getValueCacheSize

      public int getValueCacheSize()

    • setValueCacheSize

      public LmdbStoreConfig setValueCacheSize(int valueCacheSize)

    • getValueIDCacheSize

      public int getValueIDCacheSize()

    • setValueIDCacheSize

      public LmdbStoreConfig setValueIDCacheSize(int valueIDCacheSize)

    • getBulkOperationSize

      public int getBulkOperationSize()

    • setBulkOperationSize

      public LmdbStoreConfig setBulkOperationSize(int bulkOperationSize)

    • getNamespaceCacheSize

      public int getNamespaceCacheSize()

    • setNamespaceCacheSize

      public LmdbStoreConfig setNamespaceCacheSize(int namespaceCacheSize)

    • getNamespaceIDCacheSize

      public int getNamespaceIDCacheSize()

    • setNamespaceIDCacheSize

      public LmdbStoreConfig setNamespaceIDCacheSize(int namespaceIDCacheSize)

    • getAutoGrow

      public boolean getAutoGrow()

    • setAutoGrow

      public LmdbStoreConfig setAutoGrow(boolean autoGrow)

    • getValueEvictionInterval

      public long getValueEvictionInterval()

    • setValueEvictionInterval

      public LmdbStoreConfig setValueEvictionInterval(long valueEvictionInterval)

    • getPageCardinalityEstimator

      public boolean getPageCardinalityEstimator()

    • setPageCardinalityEstimator

      public LmdbStoreConfig setPageCardinalityEstimator(boolean pageCardinalityEstimator)

    • getValueHashCacheEnabled

      public boolean getValueHashCacheEnabled()

    • setValueHashCacheEnabled

      public LmdbStoreConfig setValueHashCacheEnabled(boolean valueHashCacheEnabled)

    • getInlineLiterals

      public boolean getInlineLiterals()

    • setInlineLiterals

      public LmdbStoreConfig setInlineLiterals(boolean inlineLiterals)

    • getSketchEstimatorEnabled

      public Boolean getSketchEstimatorEnabled()

    • setSketchEstimatorEnabled

      public LmdbStoreConfig setSketchEstimatorEnabled(Boolean sketchEstimatorEnabled)

    • getSketchEstimatorSubjectBucketCount

      public int getSketchEstimatorSubjectBucketCount()

    • setSketchEstimatorSubjectBucketCount

      public LmdbStoreConfig setSketchEstimatorSubjectBucketCount(int sketchEstimatorSubjectBucketCount)

    • getSketchEstimatorPredicateBucketCount

      public int getSketchEstimatorPredicateBucketCount()

    • setSketchEstimatorPredicateBucketCount

      public LmdbStoreConfig setSketchEstimatorPredicateBucketCount(int sketchEstimatorPredicateBucketCount)

    • getSketchEstimatorObjectBucketCount

      public int getSketchEstimatorObjectBucketCount()

    • setSketchEstimatorObjectBucketCount

      public LmdbStoreConfig setSketchEstimatorObjectBucketCount(int sketchEstimatorObjectBucketCount)

    • getSketchEstimatorContextBucketCount

      public int getSketchEstimatorContextBucketCount()

    • setSketchEstimatorContextBucketCount

      public LmdbStoreConfig setSketchEstimatorContextBucketCount(int sketchEstimatorContextBucketCount)

    • getSketchEstimatorContextPairSketchesEnabled

      public boolean getSketchEstimatorContextPairSketchesEnabled()

    • setSketchEstimatorContextPairSketchesEnabled

      public LmdbStoreConfig setSketchEstimatorContextPairSketchesEnabled(boolean sketchEstimatorContextPairSketchesEnabled)

    • getSketchEstimatorThrottleEveryN

      public long getSketchEstimatorThrottleEveryN()

    • setSketchEstimatorThrottleEveryN

      public LmdbStoreConfig setSketchEstimatorThrottleEveryN(long sketchEstimatorThrottleEveryN)

    • getSketchEstimatorThrottleMillis

      public long getSketchEstimatorThrottleMillis()

    • setSketchEstimatorThrottleMillis

      public LmdbStoreConfig setSketchEstimatorThrottleMillis(long sketchEstimatorThrottleMillis)

    • getOptimizerSamplingEnabled

      public boolean getOptimizerSamplingEnabled()

    • setOptimizerSamplingEnabled

      public LmdbStoreConfig setOptimizerSamplingEnabled(boolean optimizerSamplingEnabled)

    • getOptimizerSamplingMaxMillis

      public long getOptimizerSamplingMaxMillis()

    • setOptimizerSamplingMaxMillis

      public LmdbStoreConfig setOptimizerSamplingMaxMillis(long optimizerSamplingMaxMillis)

    • getOptimizerSamplingMaxRows

      public int getOptimizerSamplingMaxRows()

    • setOptimizerSamplingMaxRows

      public LmdbStoreConfig setOptimizerSamplingMaxRows(int optimizerSamplingMaxRows)

    • getBackgroundRawSamplingEnabled

      public boolean getBackgroundRawSamplingEnabled()

    • setBackgroundRawSamplingEnabled

      public LmdbStoreConfig setBackgroundRawSamplingEnabled(boolean backgroundRawSamplingEnabled)

    • getBackgroundRawSamplingMaxMillisPerCycle

      public long getBackgroundRawSamplingMaxMillisPerCycle()

    • setBackgroundRawSamplingMaxMillisPerCycle

      public LmdbStoreConfig setBackgroundRawSamplingMaxMillisPerCycle(long backgroundRawSamplingMaxMillisPerCycle)

    • export

      public Resource export(Model m)
      Specified by:
      export in interface SailImplConfig
      Overrides:
      export in class BaseSailConfig

    • parse

      public void parse(Model m, Resource implNode) throws SailConfigException
      Specified by:
      parse in interface SailImplConfig
      Overrides:
      parse in class BaseSailConfig
      Throws:
      SailConfigException