bigdata config

# As you can see, bigdata is nearly in full-feature mode by default.
# All we do here is turn on the provenance mode.

# The name of the backing file.   CHANGE ME
com.bigdata.journal.AbstractJournal.file=/home/artem/bigdata/bigdata.jnl


com.bigdata.rdf.store.AbstractTripleStore.axiomsClass=com.bigdata.rdf.axioms.NoAxioms
com.bigdata.rdf.store.AbstractTripleStore.statementIdentifiers=false
com.bigdata.rdf.store.AbstractTripleStore.textIndex=false

# turn off automatic inference in the SAIL
com.bigdata.rdf.sail.truthMaintenance=false

# turn off the statement identifiers feature for provenance
com.bigdata.rdf.store.AbstractTripleStore.statementIdentifiers=false

com.bigdata.rdf.store.AbstractTripleStore.quads=true

com.bigdata.rdf.sail.allowAutoCommit=true


# The persistence engine.  Use 'Disk' for the WORM or 'DiskRW' for the RWStore.
com.bigdata.journal.AbstractJournal.bufferMode=DiskRW

# Setup for the RWStore recycler rather than session protection.
com.bigdata.service.AbstractTransactionService.minReleaseAge=1

com.bigdata.btree.writeRetentionQueue.capacity=4000
com.bigdata.btree.BTree.branchingFactor=128

# 200M initial extent.
com.bigdata.journal.AbstractJournal.initialExtent=209715200
com.bigdata.journal.AbstractJournal.maximumExtent=209715200

# Bump up the branching factor for the lexicon indices on the default kb.
com.bigdata.namespace.kb.lex.com.bigdata.btree.BTree.branchingFactor=400

# Bump up the branching factor for the statement indices on the default kb.
com.bigdata.namespace.kb.spo.com.bigdata.btree.BTree.branchingFactor=1024