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; |
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; virtuoso.ini |
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; |
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; Configuration file for the OpenLink Virtuoso VDBMS Server |
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; |
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; To learn more about this product, or any other product in our |
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; portfolio, please check out our web site at: |
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; |
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; http://virtuoso.openlinksw.com/ |
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; |
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; or contact us at: |
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; |
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; general.information@openlinksw.com |
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; |
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; If you have any technical questions, please contact our support |
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; staff at: |
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; |
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; technical.support@openlinksw.com |
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; |
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; |
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; Database setup |
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; |
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[Database] |
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DatabaseFile = virtuoso.db |
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ErrorLogFile = virtuoso.log |
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LockFile = virtuoso.lck |
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TransactionFile = virtuoso.trx |
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xa_persistent_file = virtuoso.pxa |
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ErrorLogLevel = 7 |
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FileExtend = 200 |
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MaxCheckpointRemap = 2000 |
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Striping = 0 |
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TempStorage = TempDatabase |
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[TempDatabase] |
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DatabaseFile = virtuoso-temp.db |
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TransactionFile = virtuoso-temp.trx |
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MaxCheckpointRemap = 2000 |
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Striping = 0 |
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; |
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; Server parameters |
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; |
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[Parameters] |
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ServerPort = 1111 |
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LiteMode = 0 |
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DisableUnixSocket = 1 |
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DisableTcpSocket = 0 |
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;SSLServerPort = 2111 |
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;SSLCertificate = cert.pem |
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;SSLPrivateKey = pk.pem |
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;X509ClientVerify = 0 |
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;X509ClientVerifyDepth = 0 |
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;X509ClientVerifyCAFile = ca.pem |
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MaxClientConnections = 10 |
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CheckpointInterval = 60 |
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O_DIRECT = 0 |
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CaseMode = 2 |
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MaxStaticCursorRows = 5000 |
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CheckpointAuditTrail = 0 |
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AllowOSCalls = 0 |
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SchedulerInterval = 10 |
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DirsAllowed = ., ../vad, /usr/share/proj, /import |
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ThreadCleanupInterval = 0 |
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ThreadThreshold = 10 |
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ResourcesCleanupInterval = 0 |
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FreeTextBatchSize = 100000 |
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SingleCPU = 0 |
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VADInstallDir = ../vad/ |
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PrefixResultNames = 0 |
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RdfFreeTextRulesSize = 100 |
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IndexTreeMaps = 256 |
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MaxMemPoolSize = 200000000 |
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PrefixResultNames = 0 |
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MacSpotlight = 0 |
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IndexTreeMaps = 64 |
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MaxQueryMem = 4G ; memory allocated to query processor |
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VectorSize = 2000 ; initial parallel query vector (array of query operations) size |
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MaxVectorSize = 20000000 ; query vector size threshold. |
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AdjustVectorSize = 0 |
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ThreadsPerQuery = 4 |
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AsyncQueueMaxThreads = 10 |
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;; |
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;; When running with large data sets, one should configure the Virtuoso |
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;; process to use between 2/3 to 3/5 of free system memory and to stripe |
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;; storage on all available disks. |
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;; |
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;; Uncomment next two lines if there is 2 GB system memory free |
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;NumberOfBuffers = 170000 |
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;MaxDirtyBuffers = 130000 |
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;; Uncomment next two lines if there is 4 GB system memory free |
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;NumberOfBuffers = 340000 |
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; MaxDirtyBuffers = 250000 |
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;; Uncomment next two lines if there is 8 GB system memory free |
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;NumberOfBuffers = 680000 |
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;MaxDirtyBuffers = 500000 |
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;; Uncomment next two lines if there is 16 GB system memory free |
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;NumberOfBuffers = 1360000 |
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;MaxDirtyBuffers = 1000000 |
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;; Uncomment next two lines if there is 32 GB system memory free |
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;NumberOfBuffers = 2720000 |
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;MaxDirtyBuffers = 2000000 |
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;; Uncomment next two lines if there is 48 GB system memory free |
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;NumberOfBuffers = 4000000 |
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;MaxDirtyBuffers = 3000000 |
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;; Uncomment next two lines if there is 64 GB system memory free |
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NumberOfBuffers = 5450000 |
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MaxDirtyBuffers = 4000000 |
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;; |
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;; Note the default settings will take very little memory |
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;; but will not result in very good performance |
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;; |
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;NumberOfBuffers = 10000 |
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;MaxDirtyBuffers = 6000 |
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[HTTPServer] |
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ServerPort = 8890 |
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ServerRoot = ../vsp |
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MaxClientConnections = 10 |
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DavRoot = DAV |
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EnabledDavVSP = 0 |
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HTTPProxyEnabled = 0 |
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TempASPXDir = 0 |
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DefaultMailServer = localhost:25 |
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ServerThreads = 10 |
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MaxKeepAlives = 30 |
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KeepAliveTimeout = 30 |
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MaxCachedProxyConnections = 10 |
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ProxyConnectionCacheTimeout = 15 |
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HTTPThreadSize = 280000 |
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HttpPrintWarningsInOutput = 0 |
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Charset = UTF-8 |
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;HTTPLogFile = logs/http.log |
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MaintenancePage = atomic.html |
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EnabledGzipContent = 1 |
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[AutoRepair] |
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BadParentLinks = 0 |
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[Client] |
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SQL_PREFETCH_ROWS = 100 |
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SQL_PREFETCH_BYTES = 16000 |
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SQL_QUERY_TIMEOUT = 0 |
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SQL_TXN_TIMEOUT = 0 |
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;SQL_NO_CHAR_C_ESCAPE = 1 |
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;SQL_UTF8_EXECS = 0 |
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;SQL_NO_SYSTEM_TABLES = 0 |
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;SQL_BINARY_TIMESTAMP = 1 |
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;SQL_ENCRYPTION_ON_PASSWORD = -1 |
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[VDB] |
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ArrayOptimization = 0 |
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NumArrayParameters = 10 |
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VDBDisconnectTimeout = 1000 |
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KeepConnectionOnFixedThread = 0 |
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[Replication] |
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ServerName = db-CENTOS5-PORT |
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ServerEnable = 1 |
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QueueMax = 50000 |
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; |
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; Striping setup |
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; |
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; These parameters have only effect when Striping is set to 1 in the |
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; [Database] section, in which case the DatabaseFile parameter is ignored. |
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; |
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; With striping, the database is spawned across multiple segments |
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; where each segment can have multiple stripes. |
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; |
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; Format of the lines below: |
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; Segment<number> = <size>, <stripe file name> [, <stripe file name> .. ] |
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; |
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; <number> must be ordered from 1 up. |
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; |
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; The <size> is the total size of the segment which is equally divided |
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; across all stripes forming the segment. Its specification can be in |
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; gigabytes (g), megabytes (m), kilobytes (k) or in database blocks |
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; (b, the default) |
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; |
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; Note that the segment size must be a multiple of the database page size |
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; which is currently 8k. Also, the segment size must be divisible by the |
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; number of stripe files forming the segment. |
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; |
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; The example below creates a 200 meg database striped on two segments |
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; with two stripes of 50 meg and one of 100 meg. |
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; |
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; You can always add more segments to the configuration, but once |
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; added, do not change the setup. |
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; |
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[Striping] |
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Segment1 = 100M, db-seg1-1.db, db-seg1-2.db |
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Segment2 = 100M, db-seg2-1.db |
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;... |
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;[TempStriping] |
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;Segment1 = 100M, db-seg1-1.db, db-seg1-2.db |
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;Segment2 = 100M, db-seg2-1.db |
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;... |
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;[Ucms] |
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;UcmPath = <path> |
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;Ucm1 = <file> |
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;Ucm2 = <file> |
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;... |
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[Zero Config] |
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ServerName = virtuoso (CENTOS5-PORT) |
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;ServerDSN = ZDSN |
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;SSLServerName = |
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;SSLServerDSN = |
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[Mono] |
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;MONO_TRACE = Off |
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;MONO_PATH = <path_here> |
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;MONO_ROOT = <path_here> |
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;MONO_CFG_DIR = <path_here> |
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;virtclr.dll = |
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[URIQA] |
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DynamicLocal = 0 |
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DefaultHost = localhost:8890 |
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[SPARQL] |
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;ExternalQuerySource = 1 |
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;ExternalXsltSource = 1 |
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;DefaultGraph = http://localhost:8890/dataspace |
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;ImmutableGraphs = http://localhost:8890/dataspace |
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ResultSetMaxRows = 100000 |
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MaxQueryCostEstimationTime = 600 ; in seconds |
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MaxQueryExecutionTime = 260 ; in seconds |
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DefaultQuery = select distinct ?Concept where {[] a ?Concept} LIMIT 100 |
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DeferInferenceRulesInit = 0 ; controls inference rules loading |
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;PingService = http://rpc.pingthesemanticweb.com/ |
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[Plugins] |
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LoadPath = ../hosting |
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Load1 = plain, geos |
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Load2 = plain, proj4 |
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Load3 = plain, shapefileio |