#=== Neo4j.rb configuration settings

# The folder location of the neo4j and lucene database
storage_path: db

# If enable neo4j.rb will create _all relationship to all instances inheriting from Neo4j::Rails::Model
# If disabled all custom rules will also be unavailable.
enable_rules: true

# if identity map should be on or not
# It may impact the performance. Using the identity map will keep all loaded wrapper node/relationship
# object in memory for each thread and transaction - which may speed up or slow down operations.
identity_map: false

# When using the Neo4j::Model you can let neo4j automatically set timestamps when updating/creating nodes.
# If set to true neo4j.rb automatically timestamps create and update operations if the model has properties named created_at/created_on or updated_at/updated_on
# (similar to ActiveRecord).
timestamps: true

# Configuration for lucene
lucene: { fulltext: { provider: lucene,
                      type: fulltext },
          exact:    { provider: lucene,
                       type: exact}
}

## If online backup should be available, if it is the Online JAR file will be loaded,
## Notice it must be either 'true' or 'false' as string
#enable_online_backup: 'false'
#
##use the clustered Neo4j GraphDatabase (org.neo4j.kernel.HighlyAvailableGraphDatabase)
#ha.db: false
#
## Example of HA Configuration, see http://wiki.neo4j.org/content/High_Availability_Cluster
## This is only used when ha.db is set to true
#ha.server_id: 2
#ha.server: 'localhost:6002'
#ha.coordinators: 'localhost:2181,localhost:2182,localhost:2183'
#
## if enabled you can use the bin/neo4j-shell command to access the database
#enable_remote_shell: "port=9332"
#
##===Memory mapped I/O settings===
#
##Each file in the Neo store can use memory mapped I/O for reading/writing.
##Best performance is achived if the full file can be memory mapped but if
##there isn't enough memory for that Neo will try and make the best use of
##the memory it gets (regions of the file that get accessed often will more
##likley be memory mapped).
#
##For high traversal speed it is important to have the nodestore.db and
##relationshipstore.db files.
#
#neostore.nodestore.db.mapped_memory: 25M
#neostore.relationshipstore.db.mapped_memory: 50M
#neostore.propertystore.db.mapped_memory: 90M
#neostore.propertystore.db.index.mapped_memory: 1M
#neostore.propertystore.db.index.keys.mapped_memory: 1M
#neostore.propertystore.db.strings.mapped_memory: 130M
#neostore.propertystore.db.arrays.mapped_memory: 130M
#
#
##: ": ": "Cache settings: ": ": "
#
##use adaptive caches YES|NO. Let Neo try make best use of available heap.
#use_adaptive_cache: YES
#
##heap usage/max heap size ratio. Neo will increase caches while ratio
##is less and decrease if greater. Default 0.77 seems to be a good over
##all ratio of heap usage to avoid GC trashing. Larger heaps may allow for
##a higher ratio while tiny heaps may need even less.
#adaptive_cache_heap_ratio: 0.77
#
##how aggressive Neo will decrease caches once heap ratio reached
#adaptive_cache_manager_decrease_ratio: 1.15
#
##how aggresive Neo will increase caches if ratio isn't yet reached
#adaptive_cache_manager_increase_ratio: 1.1
#
##if no requests are made to Neo this is the amount of time in ms Neo will wait
##before it checks the heap usage and adapts the caches if needed
#adaptive_cache_worker_sleep_time: 3000
#
##minimum size (number of nodes) of node cache. If adaptive cache is in use
##node cache will not be decreased under this value
#min_node_cache_size: 0
#
##minimum size (number of relationships) of relationship cache. If adaptive
##cache is in use relationship cache will not be decreased under this value
#min_relationship_cache_size: 0
#
##maximum size (number of nodes) of node cache. If adaptive cache is not in
##use the node cache will not be increased above this value
#max_node_cache_size: 1500
#
##maximum size (number of relationship) of node cache. If adaptive cache is
##not in use the relationship cache will not be increased above this value
#max_relationship_cache_size: 3500