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Cloudera, BigData, Semantic IoT, Hadoop, NoSQL

Cloudera CDH/CDP 및 Hadoop EcoSystem, Semantic IoT등의 개발/운영 기술을 정리합니다. gooper@gooper.com로 문의 주세요.


# Licensed under the terms of http://www.apache.org/licenses/LICENSE-2.0

## A collection of example configurations for Fuseki

@prefix :        <#> .
@prefix fuseki:  <http://jena.apache.org/fuseki#> .
@prefix rdf:     <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .

@prefix rdfs:   <http://www.w3.org/2000/01/rdf-schema#> .
@prefix tdb:     <http://jena.hpl.hp.com/2008/tdb#> .
@prefix ja:      <http://jena.hpl.hp.com/2005/11/Assembler#> .

[] rdf:type fuseki:Server ;
   # Timeout - server-wide default: milliseconds.
   # Format 1: "1000" -- 1 second timeout
   # Format 2: "10000,60000" -- 10s timeout to first result, then 60s timeout to for rest of query.
   # See java doc for ARQ.queryTimeout
   # ja:context [ ja:cxtName "arq:queryTimeout" ;  ja:cxtValue "10000" ] ;

   # ja:loadClass "your.code.Class" ;

   fuseki:services (
     <#service1>
     <#service2>
     <#service3>
   ) .

# Custom code.
[] ja:loadClass "com.hp.hpl.jena.tdb.TDB" .

# TDB
tdb:DatasetTDB  rdfs:subClassOf  ja:RDFDataset .
tdb:GraphTDB    rdfs:subClassOf  ja:Model .

## ---------------------------------------------------------------
## Updatable in-memory dataset.

<#service1> rdf:type fuseki:Service ;
    # URI of the dataset -- http://host:port/ds
    fuseki:name                     "ds" ;

    # SPARQL query services e.g. http://host:port/ds/sparql?query=...
    fuseki:serviceQuery             "sparql" ;
    fuseki:serviceQuery             "query" ;
    # SPARQL Update service -- http://host:port/ds/update?request=...
    fuseki:serviceUpdate            "update" ;   # SPARQL query service -- /ds/update

    # Upload service -- http://host:port/ds/upload?graph=default or ?graph=URI or ?default
    # followed by a multipart body, each part being RDF syntax.
    # Syntax determined by the file name extension.
    fuseki:serviceUpload            "upload" ;   # Non-SPARQL upload service

    # SPARQL Graph store protocol (read and write)
    # GET, PUT, POST DELETE to http://host:port/ds/data?graph= or ?default=
    fuseki:serviceReadWriteGraphStore      "data" ;    

    # A separate read-only graph store endpoint:
    fuseki:serviceReadGraphStore       "get" ;   # Graph store protocol (read only) -- /ds/get

    fuseki:dataset           <#emptyDataset> ;
    .

## In-memory, initially empty.
<#emptyDataset> rdf:type ja:RDFDataset .

## ---------------------------------------------------------------
## Read-only access to a small books database.

<#service2> rdf:type fuseki:Service ;
    fuseki:name                     "books" ;    # http://host:port/books
    fuseki:serviceQuery             "query" ;    # SPARQL query service
    fuseki:serviceReadGraphStore    "get" ;      # SPARQL Graph store protocol (read only)
    fuseki:dataset                   <#books> ;
    # Configuration
    .
   
<#books>    rdf:type ja:RDFDataset ;
    rdfs:label "Books" ;
    ja:defaultGraph
      [ rdfs:label "books.ttl" ;
        a ja:MemoryModel ;
        ja:content [ja:externalContent <file:Data/books.ttl> ] ;
      ] ;
    .
## ---------------------------------------------------------------
## TDB dataset with only SPARQL query.

<#service3>  rdf:type fuseki:Service ;
    fuseki:name              "inf" ;             # http://host/inf
    fuseki:serviceQuery      "sparql" ;          # SPARQL query service
    fuseki:dataset           <#dataset> ;
    .

<#dataset> rdf:type       ja:RDFDataset ;
    ja:defaultGraph       <#model_inf_2> ;
     .

# ---- RDFS Inference models
# Thiese must be incorporate in a dataset in order to use them.
# All in one file.

<#model_inf_1> rdfs:label "Inf-1" ;
    ja:baseModel
        [ a ja:MemoryModel ;
          ja:content [ja:externalContent <file:Data/test_data_rdfs.ttl>] ;
        ] ;
    ja:reasoner
         [ ja:reasonerURL <http://jena.hpl.hp.com/2003/RDFSExptRuleReasoner> ]
    .

# Separate ABox and TBox

<#model_inf_2> rdfs:label "Inf-2" ;
    ja:baseModel
        [ a ja:MemoryModel ;
          ja:content [ja:externalContent <file:Data/test_abox.ttl>] ;
          ja:content [ja:externalContent <file:Data/test_tbox.ttl>] ;
        ] ;
    ja:reasoner
         [ ja:reasonerURL <http://jena.hpl.hp.com/2003/RDFSExptRuleReasoner> ]
    .

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540 Spark 1.6.1 설치후 HA구성 2016.05.24 731
539 spark-env.sh에서 사용할 수있는 항목. 2016.05.24 859
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537 spark 온라인 책자링크 (제목 : mastering-apache-spark) 2016.05.25 165
536 spark-submit으로 spark application실행하는 다양한 방법 2016.05.25 387
535 RDF storage조합에대한 test결과(4store, Jena+HBase, Hive+HBase, CumulusRDF, Couchbase) 페이지 링크 2016.05.26 276
534 CentOS6에 python3.5.1 소스코드로 빌드하여 설치하기 2016.05.27 439
533 S2RDF 테스트(벤치마크 테스트를 기준으로 python, scala소스가 만들어져서 기능은 파악되지 못함) [2] file 2016.05.27 135
532 python실행시 ValueError: zero length field name in format오류 해결방법 2016.05.27 526
531 python 2.6.6에서 print 'A=' 형태의 사용이 python 3.5.1에서 오류(SyntaxError: Missing parentheses in call to 'print') 발생함.. 2016.05.27 333
530 DataSetCreator.py 실행시 파일을 찾을 수 없는 오류 2016.05.27 141
529 --master yarn 옵션으로 spark client프로그램 실행할때 메모리 부족 오류발생시 조치방법 2016.05.27 218
528 spark client프로그램 기동시 "Error initializing SparkContext"오류 발생할때 조치사항 2016.05.27 615
527 Job이 끝난 log을 볼수 있도록 설정하기 2016.05.30 660
526 centos에 sbt 0.13.5 설치 2016.05.30 355
525 Scala버젼 변경 혹은 상황에 맞게 Spark소스 컴파일하기 2016.05.31 504
524 "암은 평범한 병, 심호흡만 잘해도 암세포 분열 저지” 2016.06.02 143
523 Windows에서 sbt개발환경 구축 방법(링크) 2016.06.02 178
522 hive 2.0.1 설치및 mariadb로 metastore 설정 2016.06.03 5294
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