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<h1 class="mume-header" id="ksb-%EC%9D%B8%EA%B3%B5%EC%A7%80%EB%8A%A5-%ED%94%84%EB%A0%88%EC%9E%84%EC%9B%8C%ED%81%AC-%EC%84%A4%EC%B9%98">KSB 인공지능 프레임워크 설치</h1>
<hr>
<p>제공된 KSB 툴박스를 사용하지 않고, 직접 Host PC에 KSB 인공지능 프레임워크를 설치하기 위해서 아래의 오픈소스 프레임워크들을 설치합니다. 사용자 csle 계정을 생성한 후 아래 프로그램들을 설치합니다.</p>
<h2 class="mume-header" id="csle-%EC%82%AC%EC%9A%A9%EC%9E%90-%EA%B3%84%EC%A0%95%EA%B6%8C%ED%95%9C-administrator-%EC%83%9D%EC%84%B1%ED%95%98%EA%B8%B0">csle 사용자 계정(권한 : administrator) 생성하기</h2>
<p><a href="https://csleoss.etri.re.kr/images/contents/manual_1.0/1.2.HowToInstallKsbToolBox.html#host-pc-csle-%EC%82%AC%EC%9A%A9%EC%9E%90-%EA%B3%84%EC%A0%95%EA%B6%8C%ED%95%9C-administrator-%EC%83%9D%EC%84%B1%ED%95%98%EA%B8%B0" title="KSB 툴박스 설치">KSB 툴박스 설치</a>의 csle 사용자 계정 생성 부분을 참고합니다.</p>
<h2 class="mume-header" id="java-8-oracle-%EC%84%A4%EC%B9%98%ED%95%98%EA%B8%B0">java-8-oracle 설치하기</h2>
<p><a href="https://csleoss.etri.re.kr/images/contents/manual_1.0/1.2.HowToInstallKsbToolBox.html#host-pc-java-8-oracle-%EC%84%A4%EC%B9%98%ED%95%98%EA%B8%B0" title="KSB 툴박스 설치">KSB 툴박스 설치</a>의 java-8-oracle 설치 부분을 참고합니다.</p>
<h2 class="mume-header" id="apache-hadoop-273-%EC%84%A4%EC%B9%98%ED%95%98%EA%B8%B0">Apache Hadoop 2.7.3 설치하기</h2>
<p>아래 링크를 참고하여 사용자의 PC 혹은 클러스터 환경에 맞게 설치합니다.</p>
<p>참고링크 : <a href="https://hadoop.apache.org/docs/r2.7.3/">https://hadoop.apache.org/docs/r2.7.3/</a><br>
다운로드 링크 : <a href="https://archive.apache.org/dist/hadoop/common/hadoop-2.7.3/">https://archive.apache.org/dist/hadoop/common/hadoop-2.7.3/</a></p>
<h2 class="mume-header" id="spark-230-bin-hadoop27-%EC%84%A4%EC%B9%98%ED%95%98%EA%B8%B0">spark-2.3.0-bin-hadoop2.7 설치하기</h2>
<p>아래 링크를 참고하여 사용자의 PC 혹은 클러스터 환경에 맞게 설치합니다.</p>
<p>참고링크 : <a href="https://spark.apache.org/downloads.html">https://spark.apache.org/downloads.html</a><br>
다운로드 링크 : <a href="https://spark.apache.org/downloads.html">https://spark.apache.org/downloads.html</a></p>
<h2 class="mume-header" id="hbase-124optional-%EC%84%A4%EC%B9%98%ED%95%98%EA%B8%B0">hbase 1.2.4(optional) 설치하기</h2>
<p>아래 링크를 참고하여 사용자의 PC 혹은 클러스터 환경에 맞게 설치합니다.</p>
<p>참고링크 : <a href="https://hbase.apache.org/book.html">https://hbase.apache.org/book.html</a><br>
다운로드 링크 : <a href="https://archive.apache.org/dist/hbase/1.2.4/">https://archive.apache.org/dist/hbase/1.2.4/</a></p>
<h2 class="mume-header" id="kafka-211-01001optional-%EC%84%A4%EC%B9%98%ED%95%98%EA%B8%B0">kafka 2.11-0.10.0.1(optional) 설치하기</h2>
<p>아래 링크를 참고하여 사용자의 PC 혹은 클러스터 환경에 맞게 설치합니다.</p>
<p>참고링크 : <a href="https://kafka.apache.org/">https://kafka.apache.org/</a><br>
다운로드 링크 : <a href="https://kafka.apache.org/downloads">https://kafka.apache.org/downloads</a></p>
<h2 class="mume-header" id="zookeeper-349optional-%EC%84%A4%EC%B9%98%ED%95%98%EA%B8%B0">zookeeper 3.4.9(optional) 설치하기</h2>
<p>아래 링크를 참고하여 사용자의 PC 혹은 클러스터 환경에 맞게 설치합니다.</p>
<p>참고링크 : <a href="https://zookeeper.apache.org/">https://zookeeper.apache.org/</a><br>
다운로드 링크 : <a href="https://archive.apache.org/dist/zookeeper/zookeeper-3.4.9/">https://archive.apache.org/dist/zookeeper/zookeeper-3.4.9/</a></p>
<h2 class="mume-header" id="ksb-%ED%94%84%EB%A0%88%EC%9E%84%EC%9B%8C%ED%81%AC-%EC%84%A4%EC%B9%98%ED%95%98%EA%B8%B0">KSB 프레임워크 설치하기</h2>
<p><a href="http://csleoss.etri.re.kr:8088/kor/sub02_01.do" title="다운로드"> 다운로드</a> 페이지로부터 KSB 툴박스 파일을 다운로드합니다.</p>
<ul>
<li>ksb_toolbox_v1.tar.gz : KSB 툴박스 파일<br>
<br></li>
</ul>
<p>csle 사용자 계정의 home에 ksb_toolbox_v1.tar.gz 압축을 해제합니다. 결과적으로 /home/csle/ksb-csle 폴더가 생성됩니다.</p>
<pre data-role="codeBlock" data-info="sh" class="language-bash"> csle@csle1:~$ <span class="token function">tar</span> zxvf ksb_toolbox_v1.tar.gz -C /home/csle/
</pre><p>/home/csle/ksb-csle 폴더는 다음의 하위 폴더들로 구성됩니다.</p>
<ul>
<li>/bin : KSB 프레임워크 shell 스크립트 파일 저장 폴더</li>
<li>/components : tensorflow train 예제 프로그램 저장 폴더</li>
<li>/conf : KSB 프레임워크 환경설정 파일 저장 폴더</li>
<li>/docker : KSB 툴박스 docker 컨테이너 실행 스크립트 저장 폴더</li>
<li>/examples : CLI(Command Line Interface)를 통해 워크플로우 생성 및 submit 할 수 있는 프로젝트 폴더</li>
<li>/jars : KSB 프레임워크 1.0 버전의 jar 파일 저장 폴더</li>
<li>/ksblib : python 전처리 라이브러리 폴더</li>
<li>/kubernetes : 쿠버네티스 환경설정 폴더</li>
<li>/logs : log 저장 폴더</li>
<li>/pyML : autoML python 프로젝트 폴더</li>
<li>/tools: 예제 테스트를 위한 프로그램(jmeter, hadoop, kafka, maven, .ssh)<br>
<br></li>
</ul>
<h2 class="mume-header" id="ksb-csle-conf-%ED%8C%8C%EC%9D%BC-%EC%84%A4%EC%A0%95%ED%95%98%EA%B8%B0">ksb-csle conf 파일 설정하기</h2>
<p>/home/csle/ksb-csle/conf/ksb.conf 파일을 사용자 PC에 맞게 수정합니다.</p>
<pre data-role="codeBlock" data-info="sh" class="language-bash">csle <span class="token punctuation">{</span>
user <span class="token punctuation">{</span>
home <span class="token operator">=</span> <span class="token string">"/home/csle"</span> <span class="token comment" spellcheck="true"># 사용자 home 디렉토리를 지정합니다.</span>
<span class="token punctuation">}</span>
home <span class="token operator">=</span> <span class="token string">"/home/csle/ksb-csle"</span> <span class="token comment" spellcheck="true"># KSB home 디렉토리를 지정합니다.</span>
submit.cli <span class="token operator">=</span> <span class="token string">"true"</span>
scheduler.initialization <span class="token operator">=</span> <span class="token string">"false"</span>
<span class="token punctuation">}</span>
servers <span class="token punctuation">{</span>
gateway <span class="token punctuation">{</span>
baseUrl <span class="token operator">=</span> <span class="token string">"http://KSB_GATEWAY:SERVICEPORT"</span>
<span class="token punctuation">}</span>
kubernetes <span class="token punctuation">{</span>
<span class="token function">enable</span> <span class="token operator">=</span> <span class="token string">"false"</span>
baseUrl <span class="token operator">=</span> <span class="token string">"http://SERVICENAME.ksb.local:30100"</span>
imgRepositoryUrl <span class="token operator">=</span> <span class="token string">"docker.io"</span>
kubernetes_yaml_path <span class="token operator">=</span> <span class="token string">"/kubernetes"</span>
masterIp <span class="token operator">=</span> <span class="token string">"csle1"</span> <span class="token comment" spellcheck="true"># Kubernetes 마스터 도메인 이름 혹은 IP를 지정합니다.</span>
masterPort <span class="token operator">=</span> <span class="token string">"2243"</span> <span class="token comment" spellcheck="true"># Kubernetes SSH 포트 번호를 지정합니다.</span>
nodesIp <span class="token operator">=</span> <span class="token string">"csle2, csle3"</span> <span class="token comment" spellcheck="true"># Kubernetes 노드들의 도메인 이름 혹은 IP들을 지정합니다.</span>
user <span class="token operator">=</span> <span class="token string">"csle"</span> <span class="token comment" spellcheck="true"># Kubernetes 서버의 사용자 ID를 지정합니다.</span>
externalKafka <span class="token punctuation">{</span>
brokerHostName <span class="token operator">=</span> <span class="token string">"csle1"</span> <span class="token comment" spellcheck="true"># 외부 Kafka broker서버 도메인 이름을 지정합니다.</span>
brokerHostIp <span class="token operator">=</span> <span class="token string">"192.168.0.xxx"</span> <span class="token comment" spellcheck="true"># 외부 Kafka broker서버 IP을 지정합니다.</span>
<span class="token punctuation">}</span>
<span class="token punctuation">}</span>
tensorflow <span class="token punctuation">{</span>
<span class="token function">enable</span> <span class="token operator">=</span> <span class="token string">"true"</span>
python_path <span class="token operator">=</span> <span class="token string">"/anaconda3/envs/tensorflow/bin/python"</span> <span class="token comment" spellcheck="true"># 사용자 PC의 tensorflow python 위치를 지정합니다.</span>
python_code_project_path <span class="token operator">=</span> <span class="token string">"/analysis"</span>
<span class="token punctuation">}</span>
pyspark <span class="token punctuation">{</span>
python_path <span class="token operator">=</span> <span class="token string">"/anaconda3/bin/python"</span> <span class="token comment" spellcheck="true"># 사용자 PC의 python 위치를 지정합니다.</span>
python_code_project_path <span class="token operator">=</span> <span class="token string">"/pyML"</span>
<span class="token punctuation">}</span>
spark <span class="token punctuation">{</span>
home <span class="token operator">=</span> <span class="token string">"/spark"</span> <span class="token comment" spellcheck="true"># 사용자 PC의 spark home 위치를 지정합니다.</span>
bin <span class="token operator">=</span> <span class="token string">"/spark/bin/spark-submit"</span>
master <span class="token operator">=</span> <span class="token string">"local[*]"</span> <span class="token comment" spellcheck="true"># spark master 모드를 지정합니다.</span>
deploy <span class="token operator">=</span> <span class="token string">"client"</span> <span class="token comment" spellcheck="true"># spark deploy 모드를 지정합니다.</span>
logging <span class="token operator">=</span> <span class="token string">"true"</span>
autoIncreaseModelPath <span class="token operator">=</span> <span class="token string">"true"</span>
<span class="token punctuation">}</span>
yarn <span class="token punctuation">{</span>
home <span class="token operator">=</span> <span class="token string">"/hadoop/bin"</span> <span class="token comment" spellcheck="true"># 사용자 PC의 yarn 위치를 지정합니다.</span>
<span class="token punctuation">}</span>
postgres <span class="token punctuation">{</span>
db <span class="token operator">=</span> <span class="token string">"csledb"</span>
uri <span class="token operator">=</span> <span class="token string">"jdbc:postgresql://localhost:5432/csledb"</span>
user <span class="token operator">=</span> <span class="token string">"csle"</span>
password <span class="token operator">=</span> <span class="token string">"csle1234"</span>
<span class="token punctuation">}</span>
hadoop <span class="token punctuation">{</span>
home <span class="token operator">=</span> <span class="token string">"/hadoop/"</span> <span class="token comment" spellcheck="true"># 사용자 PC의 hadoop 위치를 지정합니다.</span>
master <span class="token operator">=</span> <span class="token string">"csle1"</span> <span class="token comment" spellcheck="true"># 사용자 PC의 hadoop master 이름을 지정합니다.</span>
port <span class="token operator">=</span> <span class="token string">"9000"</span> <span class="token comment" spellcheck="true"># 사용자 PC의 hadoop master port를 지정합니다.</span>
hdfs <span class="token punctuation">{</span>
activated <span class="token operator">=</span> <span class="token string">"true"</span>
baseDir <span class="token operator">=</span> <span class="token string">"/user/"</span>
modelPath <span class="token operator">=</span> <span class="token string">"/model"</span>
datasetPath <span class="token operator">=</span> <span class="token string">"/dataset"</span>
<span class="token punctuation">}</span>
webhdfs <span class="token punctuation">{</span>
port <span class="token operator">=</span> <span class="token string">"50070"</span>
baseDir <span class="token operator">=</span> <span class="token string">"/webhdfs/v1"</span>
<span class="token punctuation">}</span>
<span class="token punctuation">}</span>
hbase.zookeeper.quorum <span class="token operator">=</span> <span class="token string">"localhost"</span>
kbe <span class="token punctuation">{</span>
serverIp <span class="token operator">=</span> <span class="token string">"localhost"</span>
serverPort <span class="token operator">=</span> <span class="token string">"9876"</span>
serverType <span class="token operator">=</span> <span class="token string">"jena"</span>
<span class="token punctuation">}</span>
<span class="token punctuation">}</span>
</pre><h2 class="mume-header" id="bashrc-%EC%84%A4%EC%A0%95-%EC%B6%94%EA%B0%80%ED%95%98%EA%B8%B0">bashrc 설정 추가하기</h2>
<p>csle 계정의 bashrc 파일을 업데이트 합니다.</p>
<pre data-role="codeBlock" data-info="sh" class="language-bash"><span class="token function">cat</span> <span class="token operator"><<</span>EOT <span class="token operator">>></span> ~/.bashrc
<span class="token function">export</span> JAVA_HOME<span class="token operator">=</span>/usr/lib/jvm/java-8-oracle
<span class="token function">export</span> PATH<span class="token operator">=</span><span class="token variable">$PATH</span><span class="token keyword">:</span><span class="token variable">$JAVA_HOME</span>/bin
<span class="token function">export</span> KSB_HOME<span class="token operator">=</span>/home/csle/ksb-csle
<span class="token function">export</span> PYTHONPATH<span class="token operator">=</span>/home/csle/ksb-csle/pyML/:<span class="token variable">$PYTHONPATH</span>
<span class="token function">export</span> PYTHONPATH<span class="token operator">=</span>./:/home/csle/ksb-csle/ksblib:<span class="token variable">$PYTHONPATH</span>
EOT
<span class="token function">source</span> ~/.bashrc
</pre><h2 class="mume-header" id="ksb-%EC%9B%B9%ED%88%B4%ED%82%B7%EC%9D%84-%EC%82%AC%EC%9A%A9%ED%95%98%EA%B8%B0-%EC%9C%84%ED%95%9C-%EC%82%AC%EC%9A%A9%EC%9E%90-%EA%B3%84%EC%A0%95-%EC%B6%94%EA%B0%80%ED%95%98%EA%B8%B0">KSB 웹툴킷을 사용하기 위한 사용자 계정 추가하기</h2>
<p>KSB 웹툴킷에 저장된 다양한 예제를 사용하기 위해서는 웹툴킷 사용자(id: <a href="mailto:ksbuser@etri.re.kr">ksbuser@etri.re.kr</a>)에 대한 Ubuntu 및 Hadoop hdfs 계정 추가가 필요합니다.</p>
<h3 class="mume-header" id="ubuntu-%EC%82%AC%EC%9A%A9%EC%9E%90-%EA%B3%84%EC%A0%95-%EC%B6%94%EA%B0%80%ED%95%98%EA%B8%B0">Ubuntu 사용자 계정 추가하기</h3>
<pre data-role="codeBlock" data-info="sh" class="language-bash">csle<span class="token variable">$myHostName</span><span class="token keyword">:</span> <span class="token function">sudo</span> adduser ksbuser_etri_re_kr
<span class="token punctuation">[</span>sudo<span class="token punctuation">]</span> password <span class="token keyword">for</span> csle:
<span class="token string">'ksbuser_etri_re_kr'</span> 사용자를 추가 중<span class="token punctuation">..</span>.
새 그룹 <span class="token string">'ksbuser_etri_re_kr'</span> <span class="token punctuation">(</span>1011<span class="token punctuation">)</span> 추가 <span class="token punctuation">..</span>.
새 사용자 <span class="token string">'ksbuser_etri_re_kr'</span> <span class="token punctuation">(</span>1011<span class="token punctuation">)</span> 을<span class="token punctuation">(</span>를<span class="token punctuation">)</span> 그룹 <span class="token string">'ksbuser_etri_re_kr'</span> <span class="token punctuation">(</span>으<span class="token punctuation">)</span>로 추가 <span class="token punctuation">..</span>.
<span class="token string">'/home/ksbuser_etri_re_kr'</span> 홈 디렉터리를 생성하는 중<span class="token punctuation">..</span>.
<span class="token string">'/etc/skel'</span>에서 파일들을 복사하는 중<span class="token punctuation">..</span>.
새 UNIX 암호 입력: <span class="token comment" spellcheck="true"># ksbuser_etri_re_kr를 입력하세요</span>
새 UNIX 암호 재입력: <span class="token comment" spellcheck="true"># ksbuser_etri_re_kr를 입력하세요</span>
passwd: 암호를 성공적으로 업데이트했습니다
새로운 값을 넣거나, 기본값을 원하시면 엔터를 치세요
이름 <span class="token punctuation">[</span><span class="token punctuation">]</span>:
방 번호 <span class="token punctuation">[</span><span class="token punctuation">]</span>:
직장 전화번호 <span class="token punctuation">[</span><span class="token punctuation">]</span>:
집 전화번호 <span class="token punctuation">[</span><span class="token punctuation">]</span>:
기타 <span class="token punctuation">[</span><span class="token punctuation">]</span>:
정보가 올바릅니까? <span class="token punctuation">[</span>Y/n<span class="token punctuation">]</span> Y
</pre><h3 class="mume-header" id="sudo-%EA%B6%8C%ED%95%9C-%EB%B6%80%EC%97%AC%ED%95%98%EA%B8%B0">sudo 권한 부여하기</h3>
<pre data-role="codeBlock" data-info="sh" class="language-bash">csle<span class="token variable">$myHostName</span><span class="token keyword">:</span> <span class="token function">sudo</span> <span class="token function">usermod</span> -aG <span class="token function">sudo</span> ksbuser_etri_re_kr
</pre><h3 class="mume-header" id="%EA%B3%84%EC%A0%95-%EC%B6%94%EA%B0%80-%ED%99%95%EC%9D%B8%ED%95%98%EA%B8%B0">계정 추가 확인하기</h3>
<pre data-role="codeBlock" data-info="sh" class="language-bash">csle<span class="token variable">$myHostName</span><span class="token keyword">:</span> <span class="token function">su</span> - ksbuser_etri_re_kr
ksbuser_etri_re_kr<span class="token variable">$myHostName</span><span class="token keyword">:</span> <span class="token function">sudo</span> ll
합계 32
drwxr-xr-x 2 ksbuser_etri_re_kr ksbuser_etri_re_kr 4096 6월 30 08:37 ./
drwxr-xr-x 14 root root 4096 6월 30 08:36 <span class="token punctuation">..</span>/
-rw-r--r-- 1 ksbuser_etri_re_kr ksbuser_etri_re_kr 220 6월 30 08:36 .bash_logout
-rw-r--r-- 1 ksbuser_etri_re_kr ksbuser_etri_re_kr 3771 6월 30 08:36 .bashrc
-rw-r--r-- 1 ksbuser_etri_re_kr ksbuser_etri_re_kr 655 6월 30 08:36 .profile
-rw-r--r-- 1 ksbuser_etri_re_kr ksbuser_etri_re_kr 0 6월 30 08:37 .sudo_as_admin_successful
-rw-r--r-- 1 ksbuser_etri_re_kr ksbuser_etri_re_kr 8980 6월 30 08:36 examples.desktop
</pre><h3 class="mume-header" id="hadoop-hdfs-%EC%82%AC%EC%9A%A9%EC%9E%90-%EA%B3%84%EC%A0%95-%EC%B6%94%EA%B0%80%ED%95%98%EA%B8%B0">Hadoop Hdfs 사용자 계정 추가하기</h3>
<p>사용자 환경에 맞게 설치되어 있는 Hadoop Hdfs를 가동한 후, 아래 명령을 이용하여 hdfs에 ksbuser_etri_re_kr 사용자 폴더를 추가합니다.</p>
<pre data-role="codeBlock" data-info="sh" class="language-bash">csle<span class="token variable">$myHostName</span><span class="token keyword">:</span> <span class="token function">su</span> - csle
csle<span class="token variable">$myHostName</span><span class="token keyword">:</span> hdfs dfs -mkdir -p /user/ksbuser_etri_re_kr/dataset
csle<span class="token variable">$myHostName</span><span class="token keyword">:</span> hdfs dfs -mkdir -p /user/ksbuser_etri_re_kr/model
csle<span class="token variable">$myHostName</span><span class="token keyword">:</span> hdfs dfs -chown ksbuser_etri_re_kr:supergroup /user/ksbuser_etri_re_kr/
csle<span class="token variable">$myHostName</span><span class="token keyword">:</span> hdfs dfs -chown ksbuser_etri_re_kr:supergroup /user/ksbuser_etri_re_kr/dataset
csle<span class="token variable">$myHostName</span><span class="token keyword">:</span> hdfs dfs -chown ksbuser_etri_re_kr:supergroup /user/ksbuser_etri_re_kr/model
</pre><h2 class="mume-header" id="ksb-%EC%9B%B9%ED%88%B4%ED%82%B7-%EC%84%A4%EC%B9%98%ED%95%98%EA%B8%B0">KSB 웹툴킷 설치하기</h2>
<p><a href="http://csleoss.etri.re.kr:8088/images/contents/manual_1.0/1.4.HowToInstallKsbWebToolkit.html" title="KSB 웹툴킷 설치하기"> KSB 웹툴킷 설치하기</a> 페이지를 통해 KSB 웹툴킷을 설치합니다.</p>
<h2 class="mume-header" id="ksb-%EC%A7%80%EC%8B%9D%EB%B2%A0%EC%9D%B4%EC%8A%A4-%EC%97%94%EC%A7%84-%EC%84%A4%EC%B9%98%ED%95%98%EA%B8%B0">KSB 지식베이스 엔진 설치하기</h2>
<p>KSB 지식베이스엔진(KSB-Knowledge Engine)을 사용하기 위한 절차 및 예제를 소개합니다.</p>
<h3 class="mume-header" id="play-framework-activator-%EC%84%A4%EC%B9%98%ED%95%98%EA%B8%B0">Play framework Activator 설치하기</h3>
<p>KSB 지식베이스 엔진은 Play framework 기반 엔진이며, 이를 실행하기 위해서는 <a href="https://downloads.typesafe.com/typesafe-activator/1.3.12/typesafe-activator-1.3.12.zip" title="Play framework Activator">Play framework Activator</a>를 사전에 설치해야 합니다.</p>
<pre data-role="codeBlock" data-info="sh" class="language-bash"><span class="token comment" spellcheck="true"># Play framework Activator 다운로드</span>
<span class="token function">wget</span> https://downloads.typesafe.com/typesafe-activator/1.3.12/typesafe-activator-1.3.12.zip
<span class="token comment" spellcheck="true"># 압축해제</span>
unzip typesafe-activator-1.3.12.zip
<span class="token comment" spellcheck="true"># Activator bin 경로를 환경변수에 등록</span>
<span class="token function">export</span> PATH<span class="token operator">=</span><span class="token string">"/home/csle/activator-dist-1.3.12/bin:<span class="token variable">$PATH</span>"</span>
</pre><h3 class="mume-header" id="ksb-%EC%A7%80%EC%8B%9D%EB%B2%A0%EC%9D%B4%EC%8A%A4-%EC%97%94%EC%A7%84-%EC%8B%9C%EC%9E%91-%EB%B0%8F-%EC%A2%85%EB%A3%8C-%ED%95%98%EA%B8%B0">KSB 지식베이스 엔진 시작 및 종료 하기</h3>
<p>KSB 지식베이스 엔진을 시작하려면, 해당폴더 (/home/csle/ksb-csle/bin)로 이동하여, startknowledge_service.sh 스크립트를 ip address와 port 번호와 함께 실행합니다.</p>
<pre data-role="codeBlock" data-info="sh" class="language-bash"><span class="token comment" spellcheck="true"># KSB 지식베이스 실행 스크립트가 있는 경로로 이동</span>
<span class="token function">cd</span> /home/csle/ksb-csle/bin
<span class="token comment" spellcheck="true"># KSB 지식베이스 엔진 시작 (./startknowledge_service.sh ip_address port_number)</span>
./startknowledge_service.sh 127.0.0.1 9876
</pre><p>KSB 지식베이스 엔진을 종료하려면, 해당폴더 (/home/csle/ksb-csle/bin)로 이동하여, stopKnowledge_service.sh 스크립트를 실행합니다.</p>
<pre data-role="codeBlock" data-info="sh" class="language-bash"><span class="token comment" spellcheck="true"># KSB 지식베이스 엔진 종료</span>
./stopKnowledge_service.sh
</pre><h3 class="mume-header" id="%EC%98%A8%ED%86%A8%EB%A1%9C%EC%A7%80-%ED%8C%8C%EC%9D%BC-upload-%ED%95%98%EA%B8%B0">온톨로지 파일 Upload 하기</h3>
<p>KSB 지식베이스 엔진이 Start 되어 있는 상황에서, 사용자가 로컬 파일에 작성된 온톨로지 파일(.owl, .rdf, .rdfs)을 KSB 지식베이스 엔진에 Upload 하는 기능을 설명합니다. 본 예제에서는 KSB 지식베이스 엔진 내부 폴더에 제공하는 공통 온톨로지 파일을 이용합니다.</p>
<pre data-role="codeBlock" data-info="sh" class="language-bash"><span class="token comment" spellcheck="true"># 예제 수행 온톨로지 확인을 위해 해당 경로로 이동</span>
<span class="token function">cd</span> /home/csle/ksb-knowledge/KBE/ontologies
</pre><p><img src="./images/1.3_HowToInstallKsbFrameWork_02.png" alt="KSB 공통 온톨로지" title="KSB 공통 온톨로지"></p>
<pre data-role="codeBlock" data-info="sh" class="language-bash"><span class="token comment" spellcheck="true"># Curl 명령어 restful request 수행 (url: /loadOntologies, parameter: 온톨로지 경로)</span>
curl -X POST http://127.0.0.1:9876/loadOntologies -H <span class="token string">'Cache-Control: no-cache'</span> -H <span class="token string">'Content-Type: text/plain'</span> -d ./ontologies
</pre><p><img src="./images/1.3_HowToInstallKsbFrameWork_03.png" alt="KSB 지식베이스 엔진 온톨로지 upload 화면" title="KSB 지식베이스 엔진 온톨로지 upload 화면"></p>
<p>KSB 지식베이스 엔진에 Upload된 온톨로지는 KSB 지식베이스 엔진이 제공하는 쿼리 Restful API(<code>http://127.0.0.1:9876/query</code>)를 통해 확인할 수 있습니다. 이를 위해 Restful Client(본 예제에서는 Postman)를 실행하고, URL과 질의 쿼리 내용을 아래와 같이 입력하여 실행합니다.</p>
<pre data-role="codeBlock" data-info="sh" class="language-bash"><span class="token comment" spellcheck="true"># 본 쿼리는 SPAQRL 1.1의 형태의 질의이며, 이는 온톨로지 thing:Thing 클래스의 서브 클래스를 검색하기 위한 쿼리입니다.</span>
PPREFIX rdfs: <span class="token operator"><</span>http://www.w3.org/2000/01/rdf-schema<span class="token comment" spellcheck="true">#></span>
PREFIX owl: <span class="token operator"><</span>http://www.w3.org/2002/07/owl<span class="token comment" spellcheck="true">#></span>
PREFIX workflow: <span class="token operator"><</span>http://csle.etri.re.kr/Workflow/<span class="token operator">></span>
PREFIX thing: <span class="token operator"><</span>http://csle.etri.re.kr/Thing/<span class="token operator">></span>
<span class="token keyword">select</span> * where <span class="token punctuation">{</span>
?s rdfs:subClassOf thing:Thing.
FILTER <span class="token punctuation">(</span><span class="token operator">!</span>isBlank<span class="token punctuation">(</span>?s<span class="token punctuation">))</span>
<span class="token punctuation">}</span>
</pre><p><img src="./images/1.3_HowToInstallKsbFrameWork_04.png" alt="온톨로지 Upload 결과 확인 화면" title="온톨로지 Upload 결과 학인 화면"></p>
<h2 class="mume-header" id="ioe-%EC%82%AC%EB%AC%BC-%EB%93%B1%EB%A1%9D">IoE 사물 등록</h2>
<p>KSB 지식베이스 엔진은 IoE 정보를 지식화하여 정보의 연계, 추론을 통한 지식정보를 사용자에게 제공하는 기능이 있습니다. IoE 표준(oneM2M)의 사물 스펙을 지식화하는 기능을 제공합니다.</p>
<p>본 예제에서는 Json 포맷의 사물 스펙을 사용합니다.</p>
<pre data-role="codeBlock" data-info="sh" class="language-bash"><span class="token comment" spellcheck="true"># Json 포맷의 사물 스펙(예제로 사용한 IoE 사물의 id는 a1234이며, indoor temperature and humidity 센서입니다.)</span>
<span class="token punctuation">{</span>
<span class="token string">"version"</span><span class="token keyword">:</span> <span class="token string">"1.0"</span>,
<span class="token string">"id"</span><span class="token keyword">:</span> <span class="token string">"a1234"</span>,
<span class="token string">"registrationTime"</span><span class="token keyword">:</span> <span class="token string">"20170102112233"</span>,
<span class="token string">"properties"</span><span class="token keyword">:</span> <span class="token punctuation">{</span>
<span class="token string">"name"</span><span class="token keyword">:</span> <span class="token string">"indoor_env_1"</span>,
<span class="token string">"owner"</span><span class="token keyword">:</span> <span class="token string">"foo@gmail.com"</span>,
<span class="token string">"description"</span><span class="token keyword">:</span> <span class="token string">"indoor temperature and humidity"</span>,
<span class="token string">"gid"</span><span class="token keyword">:</span> <span class="token string">"global_unique_id_1"</span>,
<span class="token string">"model"</span><span class="token keyword">:</span> <span class="token string">"modelA"</span>,
<span class="token string">"coordinates"</span><span class="token keyword">:</span> <span class="token punctuation">{</span>
<span class="token string">"latitude"</span><span class="token keyword">:</span> 33.3,
<span class="token string">"longitude"</span><span class="token keyword">:</span> 122.2,
<span class="token string">"altitude"</span><span class="token keyword">:</span> 0
<span class="token punctuation">}</span>,
<span class="token string">"location"</span><span class="token keyword">:</span> <span class="token string">"seoul korea"</span>,
<span class="token string">"users"</span><span class="token keyword">:</span> <span class="token punctuation">[</span><span class="token string">"bar@gmail.com"</span><span class="token punctuation">]</span>,
<span class="token string">"tag"</span><span class="token keyword">:</span> <span class="token punctuation">[</span><span class="token string">"my room"</span>, <span class="token string">"temperature"</span>, <span class="token string">"humidity"</span><span class="token punctuation">]</span>,
<span class="token string">"madeBy"</span><span class="token keyword">:</span> <span class="token string">"companyA"</span>,
<span class="token string">"hostedBy"</span><span class="token keyword">:</span> <span class="token string">"companyB"</span>
<span class="token punctuation">}</span>,
<span class="token string">"resources"</span><span class="token keyword">:</span> <span class="token punctuation">[</span>
<span class="token punctuation">{</span>
<span class="token string">"name"</span><span class="token keyword">:</span> <span class="token string">"sensors"</span>,
<span class="token string">"description"</span><span class="token keyword">:</span> <span class="token string">"temperature and humidity in my room"</span>,
<span class="token string">"attributes"</span><span class="token keyword">:</span> <span class="token punctuation">[</span>
<span class="token punctuation">{</span>
<span class="token string">"name"</span><span class="token keyword">:</span> <span class="token string">"temperature"</span>,
<span class="token string">"dataType"</span><span class="token keyword">:</span> <span class="token string">"double"</span>,
<span class="token string">"unit"</span><span class="token keyword">:</span> <span class="token string">"celsius"</span>,
<span class="token string">"min"</span><span class="token keyword">:</span> <span class="token string">"-80"</span>,
<span class="token string">"max"</span><span class="token keyword">:</span> <span class="token string">"80"</span>,
<span class="token string">"description"</span><span class="token keyword">:</span> <span class="token string">"temperature in my room"</span>
<span class="token punctuation">}</span>,
<span class="token punctuation">{</span>
<span class="token string">"name"</span><span class="token keyword">:</span> <span class="token string">"humidity"</span>,
<span class="token string">"dataType"</span><span class="token keyword">:</span> <span class="token string">"double"</span>,
<span class="token string">"unit"</span><span class="token keyword">:</span> <span class="token string">"percent"</span>,
<span class="token string">"min"</span><span class="token keyword">:</span> <span class="token string">"0"</span>,
<span class="token string">"max"</span><span class="token keyword">:</span> <span class="token string">"100"</span>,
<span class="token string">"description"</span><span class="token keyword">:</span> <span class="token string">"humidity in my room"</span>
<span class="token punctuation">}</span>
<span class="token punctuation">]</span>,
<span class="token string">"operations"</span><span class="token keyword">:</span> <span class="token punctuation">[</span>
<span class="token punctuation">{</span>
<span class="token string">"opType"</span><span class="token keyword">:</span> <span class="token string">"get"</span>,
<span class="token string">"args"</span><span class="token keyword">:</span> <span class="token punctuation">[</span><span class="token string">"temperature"</span>, <span class="token string">"humidity"</span><span class="token punctuation">]</span>,
<span class="token string">"description"</span><span class="token keyword">:</span> <span class="token string">"get current temperature and humidity"</span>
<span class="token punctuation">}</span>
<span class="token punctuation">]</span>
<span class="token punctuation">}</span>
<span class="token punctuation">]</span>
<span class="token punctuation">}</span>
</pre><p>KSB 지식베이스 엔진이 제공하는 사물등록 Restful API (<code>http://127.0.0.1:9876/registThing</code>)를 통해 KSB 지식베이스 엔진에 사물 스펙정보를 등록 할 수 있습니다.</p>
<p><img src="./images/1.3_HowToInstallKsbFrameWork_05.png" alt="사물등록 화면" title="사물등록 화면"></p>
<p>다음과 같은 쿼리 Restful API을 수행하여 결과를 확인합니다.</p>
<pre data-role="codeBlock" data-info="sh" class="language-bash"><span class="token comment" spellcheck="true"># 본 쿼리는 SPAQRL 1.1의 형태의 질의이며, 이는 온톨로지 thing:Thing 클래스의 인스턴스를 검색하기 위한 쿼리입니다.</span>
PPREFIX rdfs: <span class="token operator"><</span>http://www.w3.org/2000/01/rdf-schema<span class="token comment" spellcheck="true">#></span>
PREFIX owl: <span class="token operator"><</span>http://www.w3.org/2002/07/owl<span class="token comment" spellcheck="true">#></span>
PREFIX workflow: <span class="token operator"><</span>http://csle.etri.re.kr/Workflow/<span class="token operator">></span>
PREFIX thing: <span class="token operator"><</span>http://csle.etri.re.kr/Thing/<span class="token operator">></span>
<span class="token keyword">select</span> * where <span class="token punctuation">{</span>
?s rdf:type thing:Thing.
<span class="token punctuation">}</span>
</pre><p><img src="./images/1.3_HowToInstallKsbFrameWork_06.png" alt="사물등록확인화면" title="사물등록확인화면"></p>
<h2 class="mume-header" id="ioe-%EC%82%AC%EB%AC%BC-%EC%84%BC%EC%84%9C%EB%8D%B0%EC%9D%B4%ED%84%B0%EB%A5%BC-%ED%86%B5%ED%95%B4-%EC%A7%80%EC%8B%9D%EC%B6%94%EB%A1%A0%ED%95%98%EA%B8%B0">IoE 사물 센서데이터를 통해 지식추론하기</h2>
<p>KSB 지식베이스 엔진은 IoE 디바이스의 센서데이터를 이용하여, 상황을 추론할 수 있는 기능을 제공합니다.<br>
본 예제의 시나리오는 앞에서 등록된 온도센서(thing id : a1234)로부터 온도가 28도 이상이면 더운 상황(HotContext)을 추론하고,<br>
추론된 정보를 통해 Hue(thing id : S_HUE_light_3)를 파란색으로 켜는 동작을 하는 간단한 시나리오 입니다.</p>
<p>이를 위해 Hue의 제어 명령을 등록합니다. (Restful API: <code>http://127.0.0.1:9876/addDeviceControl</code>)</p>
<pre data-role="codeBlock" data-info="sh" class="language-bash"><span class="token comment" spellcheck="true"># Json 포맷의 사물제어 스펙(id S_HUE_light_3의 Hue)</span>
<span class="token punctuation">[</span>
<span class="token punctuation">{</span><span class="token string">"id"</span><span class="token keyword">:</span><span class="token string">"hue_turnon_Blue"</span>,
<span class="token string">"thingId"</span><span class="token keyword">:</span><span class="token string">"S_HUE_light_3"</span>,
<span class="token string">"resourceId"</span><span class="token keyword">:</span><span class="token string">"controller"</span>,
<span class="token string">"operationId"</span><span class="token keyword">:</span><span class="token string">"setState"</span>,
<span class="token string">"controlContents"</span>:<span class="token punctuation">[</span>
<span class="token punctuation">{</span><span class="token string">"name"</span><span class="token keyword">:</span><span class="token string">"on"</span>,<span class="token string">"value"</span><span class="token keyword">:</span><span class="token string">"true"</span><span class="token punctuation">}</span>,
<span class="token punctuation">{</span><span class="token string">"name"</span><span class="token keyword">:</span><span class="token string">"bri"</span>,<span class="token string">"value"</span><span class="token keyword">:</span><span class="token string">"254"</span><span class="token punctuation">}</span>,
<span class="token punctuation">{</span><span class="token string">"name"</span><span class="token keyword">:</span><span class="token string">"hue"</span>,<span class="token string">"value"</span><span class="token keyword">:</span><span class="token string">"46920"</span><span class="token punctuation">}</span>,
<span class="token punctuation">{</span><span class="token string">"name"</span><span class="token keyword">:</span><span class="token string">"sat"</span>,<span class="token string">"value"</span><span class="token keyword">:</span><span class="token string">"254"</span><span class="token punctuation">}</span>
<span class="token punctuation">]</span>
<span class="token punctuation">}</span>,
<span class="token punctuation">{</span><span class="token string">"id"</span><span class="token keyword">:</span><span class="token string">"hue_turnon_Red"</span>,
<span class="token string">"thingId"</span><span class="token keyword">:</span><span class="token string">"S_HUE_light_3"</span>,
<span class="token string">"resourceId"</span><span class="token keyword">:</span><span class="token string">"controller"</span>,
<span class="token string">"operationId"</span><span class="token keyword">:</span><span class="token string">"setState"</span>,
<span class="token string">"controlContents"</span>:<span class="token punctuation">[</span>
<span class="token punctuation">{</span><span class="token string">"name"</span><span class="token keyword">:</span><span class="token string">"on"</span>,<span class="token string">"value"</span><span class="token keyword">:</span><span class="token string">"true"</span><span class="token punctuation">}</span>,
<span class="token punctuation">{</span><span class="token string">"name"</span><span class="token keyword">:</span><span class="token string">"bri"</span>,<span class="token string">"value"</span><span class="token keyword">:</span><span class="token string">"254"</span><span class="token punctuation">}</span>,
<span class="token punctuation">{</span><span class="token string">"name"</span><span class="token keyword">:</span><span class="token string">"hue"</span>,<span class="token string">"value"</span><span class="token keyword">:</span><span class="token string">"65535"</span><span class="token punctuation">}</span>,
<span class="token punctuation">{</span><span class="token string">"name"</span><span class="token keyword">:</span><span class="token string">"sat"</span>,<span class="token string">"value"</span><span class="token keyword">:</span><span class="token string">"254"</span><span class="token punctuation">}</span>
<span class="token punctuation">]</span>
<span class="token punctuation">}</span>,
<span class="token punctuation">{</span><span class="token string">"id"</span><span class="token keyword">:</span><span class="token string">"hue_turnon_Green"</span>,
<span class="token string">"thingId"</span><span class="token keyword">:</span><span class="token string">"S_HUE_light_3"</span>,
<span class="token string">"resourceId"</span><span class="token keyword">:</span><span class="token string">"controller"</span>,
<span class="token string">"operationId"</span><span class="token keyword">:</span><span class="token string">"setState"</span>,
<span class="token string">"controlContents"</span>:<span class="token punctuation">[</span>
<span class="token punctuation">{</span><span class="token string">"name"</span><span class="token keyword">:</span><span class="token string">"on"</span>,<span class="token string">"value"</span><span class="token keyword">:</span><span class="token string">"true"</span><span class="token punctuation">}</span>,
<span class="token punctuation">{</span><span class="token string">"name"</span><span class="token keyword">:</span><span class="token string">"bri"</span>,<span class="token string">"value"</span><span class="token keyword">:</span><span class="token string">"254"</span><span class="token punctuation">}</span>,
<span class="token punctuation">{</span><span class="token string">"name"</span><span class="token keyword">:</span><span class="token string">"hue"</span>,<span class="token string">"value"</span><span class="token keyword">:</span><span class="token string">"25500"</span><span class="token punctuation">}</span>,
<span class="token punctuation">{</span><span class="token string">"name"</span><span class="token keyword">:</span><span class="token string">"sat"</span>,<span class="token string">"value"</span><span class="token keyword">:</span><span class="token string">"254"</span><span class="token punctuation">}</span>
<span class="token punctuation">]</span>
<span class="token punctuation">}</span>
<span class="token punctuation">]</span>
</pre><p>추론 규칙을 적용하기 위해, KSB-Knowledge/KBE/rules 폴더의 "KBE.rues" 파일을 열고 아래와 같이 추론 규칙을 추가합니다.</p>
<pre data-role="codeBlock" data-info="sh" class="language-bash"><span class="token comment" spellcheck="true"># 온도센서의 센싱값이 28이상이면 이벤트 Temp_HOT을 생성합니다.</span>
<span class="token punctuation">[</span>domain_temperature_hot:
<span class="token punctuation">(</span>?e event:hasEventValue ?v<span class="token punctuation">)</span>,
<span class="token punctuation">(</span>?v thing:hasType ?t<span class="token punctuation">)</span>,
<span class="token punctuation">(</span>?t thing:attributeName ?name<span class="token punctuation">)</span>,
equal<span class="token punctuation">(</span>?name, <span class="token string">"temperature"</span><span class="token punctuation">)</span>,
<span class="token punctuation">(</span>?v thing:hasValue ?value<span class="token punctuation">)</span>,
ge<span class="token punctuation">(</span>?value, 28<span class="token punctuation">)</span>
-<span class="token operator">></span>
<span class="token punctuation">(</span>?e event:hasEventStatus domain:Temp_HOT<span class="token punctuation">)</span>
<span class="token punctuation">]</span>
<span class="token comment" spellcheck="true"># 이벤트 Temp_HOT이면 더운 상황(HotContext)을 생성합니다.</span>
<span class="token punctuation">[</span>HotContext_context:
<span class="token punctuation">(</span>?e event:hasEventStatus domain:Temp_HOT<span class="token punctuation">)</span>
-<span class="token operator">></span> <span class="token punctuation">(</span>?e rdf:type domain:HotContext<span class="token punctuation">)</span>
<span class="token punctuation">]</span>
<span class="token comment" spellcheck="true"># 더운 상황(HotContext)이면 Hue를 파란색으로 켭니다.</span>
<span class="token punctuation">[</span>HotContext_service:
<span class="token punctuation">(</span>?e rdf:type domain:HotContext<span class="token punctuation">)</span>
-<span class="token operator">></span>
<span class="token punctuation">(</span>?e service:derives domain:hue_turnon_Blue<span class="token punctuation">)</span>
<span class="token punctuation">]</span>
</pre><p>본 예제를 실행하기 위해 온도센서(thing id: a1234)의 값을 32.6으로 설정하고, Restful API(<code>http://127.0.0.1:9876/recommendDeviceControl</code>)를 실행합니다.</p>
<pre data-role="codeBlock" data-info="sh" class="language-bash"><span class="token comment" spellcheck="true"># 온도센서(thingId : a1234)의 센싱값이 32.6으로 설정합니다.</span>
<span class="token punctuation">{</span>
<span class="token string">"thingId"</span><span class="token keyword">:</span> <span class="token string">"a1234"</span>,
<span class="token string">"resourceId"</span><span class="token keyword">:</span> <span class="token string">"sensors"</span>,
<span class="token string">"time"</span><span class="token keyword">:</span> <span class="token string">"20170330103347"</span>,
<span class="token string">"values"</span><span class="token keyword">:</span> <span class="token punctuation">[</span>
<span class="token punctuation">{</span>
<span class="token string">"name"</span><span class="token keyword">:</span> <span class="token string">"temperature"</span>,
<span class="token string">"value"</span><span class="token keyword">:</span> <span class="token string">"32.6"</span>
<span class="token punctuation">}</span>
<span class="token punctuation">]</span>
<span class="token punctuation">}</span>
</pre><p>Restful API를 실행한 결과는 다음과 같습니다.</p>
<pre data-role="codeBlock" data-info="sh" class="language-bash"><span class="token comment" spellcheck="true"># 상황(context)가 "HotContext"이고, 상황에 따른 서비스(service)가 "hue_turnon_Blue"이며 그것에 해당하는 사물 제어정보를 리턴합니다.</span>
<span class="token punctuation">[</span>
<span class="token punctuation">{</span>
<span class="token string">"thingId"</span><span class="token keyword">:</span> <span class="token string">"S_HUE_light_3"</span>,
<span class="token string">"resourceId"</span><span class="token keyword">:</span> <span class="token string">"controller"</span>,
<span class="token string">"context"</span><span class="token keyword">:</span> <span class="token punctuation">[</span>
<span class="token string">"HotContext"</span>
<span class="token punctuation">]</span>,
<span class="token string">"service"</span><span class="token keyword">:</span> <span class="token string">"hue_turnon_Blue"</span>,
<span class="token string">"controls"</span><span class="token keyword">:</span> <span class="token punctuation">{</span>
<span class="token string">"sat"</span><span class="token keyword">:</span> <span class="token string">"254"</span>,
<span class="token string">"hue"</span><span class="token keyword">:</span> <span class="token string">"46920"</span>,
<span class="token string">"bri"</span><span class="token keyword">:</span> <span class="token string">"254"</span>,
<span class="token string">"on"</span><span class="token keyword">:</span> <span class="token string">"true"</span>
<span class="token punctuation">}</span>
<span class="token punctuation">}</span>
<span class="token punctuation">]</span>
</pre><p><img src="./images/1.3_HowToInstallKsbFrameWork_07.png" alt="사물추론 확인화면" title="사물추론 확인화면"></p>
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<li><a href="#%EC%98%A8%ED%86%A8%EB%A1%9C%EC%A7%80-%ED%8C%8C%EC%9D%BC-upload-%ED%95%98%EA%B8%B0">온톨로지 파일 Upload 하기</a></li>
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<li><a href="#ioe-%EC%82%AC%EB%AC%BC-%EB%93%B1%EB%A1%9D">IoE 사물 등록</a></li>
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