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Bigdata, Semantic IoT, Hadoop, NoSQL

Bigdata, Hadoop ecosystem, Semantic IoT등의 프로젝트를 진행중에 습득한 내용을 정리하는 곳입니다.
필요한 분을 위해서 공개하고 있습니다. 문의사항은 gooper@gooper.com로 메일을 보내주세요.


1. maven다운로드
cd /usr/local

wget http://mirror.apache-kr.org/maven/maven-3/3.2.5/binaries/apache-maven-3.2.5-bin.tar.gz

--2015-04-30 15:32:17--  http://mirror.apache-kr.org/maven/maven-3/3.2.5/binaries/apache-maven-3.2.5-bin.tar.gz
Resolving mirror.apache-kr.org... 182.161.117.136
Connecting to mirror.apache-kr.org|182.161.117.136|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 7956528 (7.6M) [application/x-gzip]
Saving to: “apache-maven-3.2.5-bin.tar.gz”

100%[==========================================================================================================================>] 7,956,528   11.2M/s   in 0.7s    

2015-04-30 15:32:23 (11.2 MB/s) - “apache-maven-3.2.5-bin.tar.gz” saved [7956528/7956528]

2. 압축풀기
tar xvfz apache-maven-3.2.5-bin.tar.gz

3. 링크걸기
 ln -s apache-maven-3.2.5 maven

4. M2_HOME환경변수및 PATH 설정
vi /etc/profile
export M2_HOME=/usr/local/maven
export PATH=$PATH:$M2_HOME/bin

* 변경반영 : source /etc/profile

5. oozie 4.1다운로드
  wget http://mirror.apache-kr.org/oozie/4.1.0/oozie-4.1.0.tar.gz
5-1. 기본적으로 hadoop 1.1.1을 기준으로 build되므로  hadoop 2.5.2로 컴파일 되도록 정보르 수정해준다.

6. 컴파일(default는 hadoop 1.1.1버젼으로 컴파일 되므로 -P hadoop-2를 지정하여 hadoop 2버젼으로 컴파일한다)
 cd oozie-4.1.0/bin
 ./mkdistro.sh -P hadoop-2 -DskipTests
 (컴파일 완료후 결과파일 생성위치 : /home/hadoop/oozie-4.1.0/distro/target/oozie-4.1.0-distro.tar.gz)

7. 6번 빌드파일을 설치할 위치로 복사후 압축풀기및 링크생성
cp ./oozie-4.1.0-distro.tar.gz /usr/local
cd /usr/local
tar xvfz oozie-4.1.0-distro.tar.gz
ln -s oozie-4.1.0/ oozie

8. war파일에 추가할 hadooplibs및 및 각종 jar파일 복사
mkdir libext
wget -P libext http://extjs.com/deploy/ext-2.2.zip
cd libext
wget http://dev.sencha.com/deploy/ext-2.2.zip
cp -R ../oozie-4.1.0/hadooplibs/hadoop-2/target/hadooplibs/hadooplib-2.4.1.oozie-4.0.1/* libext
cp mysql-connector~.jar libext

* war파일 변경
[root@master oozie]$ oozie-setup.sh prepare-war
* 이전에 oozie-setup.sh 실행시 -extjs옵션을 주었는데 지금은 별도로 옵션을 주지 않고 libext폴더에 ext-2.2.zip파일을 복사애 놓고
oozie-setup.sh을 실행하면 자동으로 찾아서 설정해주는것으로 바뀌었다.

  setting CATALINA_OPTS="$CATALINA_OPTS -Xmx1024m"

INFO: Adding extension: /hadoop/oozie/libext/activation-1.1.jar
INFO: Adding extension: /hadoop/oozie/libext/avro-1.7.4.jar
INFO: Adding extension: /hadoop/oozie/libext/commons-beanutils-1.7.0.jar
INFO: Adding extension: /hadoop/oozie/libext/commons-beanutils-core-1.8.0.jar
INFO: Adding extension: /hadoop/oozie/libext/commons-cli-1.2.jar
INFO: Adding extension: /hadoop/oozie/libext/commons-codec-1.4.jar
INFO: Adding extension: /hadoop/oozie/libext/commons-collections-3.2.1.jar
INFO: Adding extension: /hadoop/oozie/libext/commons-compress-1.4.1.jar
INFO: Adding extension: /hadoop/oozie/libext/commons-configuration-1.6.jar
INFO: Adding extension: /hadoop/oozie/libext/commons-digester-1.8.jar
INFO: Adding extension: /hadoop/oozie/libext/commons-httpclient-3.1.jar
INFO: Adding extension: /hadoop/oozie/libext/commons-io-2.1.jar
INFO: Adding extension: /hadoop/oozie/libext/commons-lang-2.4.jar
INFO: Adding extension: /hadoop/oozie/libext/commons-logging-1.1.jar
INFO: Adding extension: /hadoop/oozie/libext/commons-math3-3.1.1.jar
INFO: Adding extension: /hadoop/oozie/libext/commons-net-3.1.jar
INFO: Adding extension: /hadoop/oozie/libext/guava-11.0.2.jar
INFO: Adding extension: /hadoop/oozie/libext/hadoop-annotations-2.3.0.jar
INFO: Adding extension: /hadoop/oozie/libext/hadoop-auth-2.3.0.jar
INFO: Adding extension: /hadoop/oozie/libext/hadoop-client-2.3.0.jar
INFO: Adding extension: /hadoop/oozie/libext/hadoop-common-2.3.0.jar
INFO: Adding extension: /hadoop/oozie/libext/hadoop-hdfs-2.3.0.jar
INFO: Adding extension: /hadoop/oozie/libext/hadoop-mapreduce-client-app-2.3.0.jar
INFO: Adding extension: /hadoop/oozie/libext/hadoop-mapreduce-client-common-2.3.0.jar
INFO: Adding extension: /hadoop/oozie/libext/hadoop-mapreduce-client-core-2.3.0.jar
INFO: Adding extension: /hadoop/oozie/libext/hadoop-mapreduce-client-jobclient-2.3.0.jar
INFO: Adding extension: /hadoop/oozie/libext/hadoop-mapreduce-client-shuffle-2.3.0.jar
INFO: Adding extension: /hadoop/oozie/libext/hadoop-yarn-api-2.3.0.jar
INFO: Adding extension: /hadoop/oozie/libext/hadoop-yarn-client-2.3.0.jar
INFO: Adding extension: /hadoop/oozie/libext/hadoop-yarn-common-2.3.0.jar
INFO: Adding extension: /hadoop/oozie/libext/hadoop-yarn-server-common-2.3.0.jar
INFO: Adding extension: /hadoop/oozie/libext/httpclient-4.2.5.jar
INFO: Adding extension: /hadoop/oozie/libext/httpcore-4.2.4.jar
INFO: Adding extension: /hadoop/oozie/libext/jackson-core-asl-1.8.8.jar
INFO: Adding extension: /hadoop/oozie/libext/jackson-mapper-asl-1.8.8.jar
INFO: Adding extension: /hadoop/oozie/libext/jaxb-api-2.2.2.jar
INFO: Adding extension: /hadoop/oozie/libext/jersey-core-1.9.jar
INFO: Adding extension: /hadoop/oozie/libext/jetty-util-6.1.26.jar
INFO: Adding extension: /hadoop/oozie/libext/jsr305-1.3.9.jar
INFO: Adding extension: /hadoop/oozie/libext/log4j-1.2.16.jar
INFO: Adding extension: /hadoop/oozie/libext/paranamer-2.3.jar
INFO: Adding extension: /hadoop/oozie/libext/postgresql-9.3-1103.jdbc4.jar
INFO: Adding extension: /hadoop/oozie/libext/protobuf-java-2.5.0.jar
INFO: Adding extension: /hadoop/oozie/libext/servlet-api-2.5.jar
INFO: Adding extension: /hadoop/oozie/libext/slf4j-api-1.6.6.jar
INFO: Adding extension: /hadoop/oozie/libext/slf4j-log4j12-1.6.6.jar
INFO: Adding extension: /hadoop/oozie/libext/snappy-java-1.0.4.1.jar
INFO: Adding extension: /hadoop/oozie/libext/stax-api-1.0-2.jar
INFO: Adding extension: /hadoop/oozie/libext/xmlenc-0.52.jar
INFO: Adding extension: /hadoop/oozie/libext/xz-1.0.jar
INFO: Adding extension: /hadoop/oozie/libext/zookeeper-3.4.5.jar

New Oozie WAR file with added 'ExtJS library, JARs' at /hadoop/oozie/oozie-server/webapps/oozie.war


INFO: Oozie is ready to be started

9. 환경변수 설정(/etc/profile)
export OOZIE_HOME=/hadoop/oozie
export PATH=$PATH:$OOZIE_HOME/bin

* 변경반영 : source /etc/profile

10. db관련정보 수정(oozie-site.xml)
   <property>
        <name>oozie.db.schema.name</name>
        <value>ooziedb</value>
        <description>
            Oozie DataBase Name
        </description>
    </property>

    <property>
        <name>oozie.service.JPAService.create.db.schema</name>
        <value>false</value>
        <description>
            Creates Oozie DB.

            If set to true, it creates the DB schema if it does not exist. If the DB schema exists is a NOP.
            If set to false, it does not create the DB schema. If the DB schema does not exist it fails start up.
        </description>
    </property>
    <property>
        <name>oozie.service.JPAService.jdbc.driver</name>
        <value>org.postgresql.Driver</value>
        <description>
            JDBC driver class.
        </description>
    </property>

    <property>
        <name>oozie.service.JPAService.jdbc.url</name>
        <value>jdbc:postgresql://node1//${oozie.db.schema.name}</value>
        <description>
            JDBC URL.
        </description>
    </property>


    <property>
        <name>oozie.service.JPAService.jdbc.username</name>
        <value>oozie</value>
        <description>
            DB user name.
        </description>
    </property>

    <property>
        <name>oozie.service.JPAService.jdbc.password</name>
        <value>oozie_pass</value>
        <description>
            DB user password.

            IMPORTANT: if password is emtpy leave a 1 space string, the service trims the value,
                       if empty Configuration assumes it is NULL.
        </description>
    </property>

*아래 부분에 대한 주석을 풀어주고 #USER#값을 반드시 oozie실행 게정(예, hadoop 혹은 oozie)으로 변경한다.
(여기서 지정된것은 core-site.xml에 지정한 proxy와 반드시 일치할 필요가 없나?? 여기는 oozie로 하고 core-site.xml에는 hadoop
으로 지정해도 실행된다.??)

<property>

        <name>oozie.service.ProxyUserService.proxyuser.#USER#.hosts</name>

        <value>*</value>

        <description>

            List of hosts the '#USER#' user is allowed to perform 'doAs'

            operations.


            The '#USER#' must be replaced with the username o the user who is

            allowed to perform 'doAs' operations.


            The value can be the '*' wildcard or a list of hostnames.


            For multiple users copy this property and replace the user name

            in the property name.

        </description>

    </property>


    <property>

        <name>oozie.service.ProxyUserService.proxyuser.hadoop.groups</name>

        <value>*</value>

        <description>

            List of groups the '#USER#' user is allowed to impersonate users

            from to perform 'doAs' operations.


            The '#USER#' must be replaced with the username o the user who is

            allowed to perform 'doAs' operations.


            The value can be the '*' wildcard or a list of groups.


            For multiple users copy this property and replace the user name

            in the property name.

        </description>

    </property>


11. core-site.xml

oozie job을 실행하는 계정에 대한 권한부여(두개다 <value></value>에 *을 부여해도됨)


<property>
         <name>hadoop.proxyuser.[userId].hosts</name>
         <value>MasterNode</value>
</property>
<property>
         <name>hadoop.proxyuser.[userId].groups</name>
         <value>[userId]</value>
</property>


12. 더비대신 mysql사용하도록 설정된 정보를 이용하여 db및 관련table생성
./ooziedb.sh create -sqlfile oozie.sql -run

13. 확인(command)
[root@master logs]$ oozie admin -oozie http://localhost:11000/oozie -status
System mode: NORMAL

14. 확인URL
http://master:11000/oozie/
* 어느정도 시간이 지나면 오류가 발생하면서 oozied가 다운되면서 catalina.out파일에 
java.lang.NoClassDefFoundError: org/apache/hadoop/util/ShutdownHookManager라는 오류가 발생하면
hadoop의 common라이브러리를 oozie설치폴더의 lib에 복사하고(/usr/local/hadoop/share/hadoop/common/hadoop-common-2.5.2.jar /usr/local/oozie/lib), oozied.sh stop, oozied.sh start하여 oozie데몬을 다시 기동시켜준다.



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128 hbase shell 필드 검색 방법 총관리자 2015.05.24 1753
127 flume 1.5.2 설치및 테스트(source : file, sink : hdfs) in HA 총관리자 2015.05.21 1365
126 java.lang.ClassNotFoundException: org.apache.hadoop.util.ShutdownHookManager 오류조치사항 총관리자 2015.05.20 487
125 Permission denied: user=hadoop, access=EXECUTE, inode="/tmp":root:supergroup:drwxrwx--- 오류해결방법 총관리자 2015.05.17 324
124 Nodes of the cluster (unhealthy)중 1/1 log-dirs are bad: 오류 해결방법 총관리자 2015.05.17 543
123 secureCRT에서 backspace키가 작동하지 않는 경우 해결방법 총관리자 2015.05.11 528
122 hbase가 기동시키는 zookeeper에서 받아드리는 ip가 IPv6로 사용되는 경우가 있는데 이를 IPv4로 강제적용하는 방법 총관리자 2015.05.08 232
121 hbase CustomFilter만들기 (0.98.X이상) 총관리자 2015.05.08 151
120 znode /hbase recursive하게 지우기 총관리자 2015.05.06 640
119 java.lang.IllegalArgumentException: Does not contain a valid host:port authority: master 오류해결방법 총관리자 2015.05.06 363
118 hadoop 2.6.0 기동(에코시스템 포함)및 wordcount 어플리케이션을 이용한 테스트 총관리자 2015.05.05 3494
» oozie 4.1 설치 - maven을 이용한 source compile on hadoop 2.5.2 with postgresql 9.3 총관리자 2015.04.30 828
116 hive 0.13.1 설치 + meta정보는 postgresql 9.3에 저장 총관리자 2015.04.30 203
115 HBase 0.98.12(1.2.5) for hadoop2 설치-5대에 완전분산모드 (HDFS HA상테) 총관리자 2015.04.29 904
114 Hadoop - 클러스터 세팅및 기동 총관리자 2015.04.28 396
113 zookeeper 3.4.6 설치(3대) 총관리자 2015.04.28 1034
112 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable원인 총관리자 2015.04.27 304
111 bananapi 5대(ubuntu계열 리눅스)에 yarn(hadoop 2.6.0)설치하기-ResourceManager HA/HDFS HA포함, JobHistory포함 총관리자 2015.04.24 8079
110 scan의 startrow, stoprow지정하는 방법 총관리자 2015.04.08 260
109 SASL configuration failed: javax.security.auth.login.LoginException: java.lang.NullPointerException 오류 해결방법 총관리자 2015.04.02 522

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