3. [pinpoint 설치] hbase 설치

1. pinpoint 압축 해제 및 디렉토리 이동

## pinpoint 압축 해제 및 위치 이동
[root@localhost src]# tar zxvf v2.0.2.tar.g
[root@localhost src]# mv pinpoint-2.0.2 /usr/local/pinpoint

2. hbase 압축 해제 및 심볼릭 링크 지정

## hbase 압축 해제 및 링크 지정
## 편의상 pinpoint/ 내에서 관리하는 것이 편함.
 
[root@localhost src]# tar zxvf hbase-1.2.7-bin.tar.gz
[root@localhost src]# ln -s /usr/local/src/hbase-1.2.7 /usr/local/pinpoint/hbase

3. 환경 변수 수정

## 환경 변수 수정
[root@localhost conf]# pwd
/usr/local/pinpoint/hbase/hbase-1.2.7/conf
 
[root@localhost conf]# vim hbase-env.sh
-- 중략 --
## java home 지정
26 # The java implementation to use. Java 1.7+ required.
27 # export JAVA_HOME=/usr/java/jdk1.6.0/
28 export JAVA_HOME=/usr/local/java/
-- 중략 --
34  export HBASE_HEAPSIZE=2G  ## 1.5G 이상으로 충분히 확보
-- 중략 --
## 필요없는 옵션 제거
46 # Configure PermSize. Only needed in JDK7. You can safely remove it for JDK8+
47 #export HBASE_MASTER_OPTS="$HBASE_MASTER_OPTS -XX:PermSize=128m -XX:MaxPermSize=128m -XX:ReservedCodeCacheSize=256m"
48 #export HBASE_REGIONSERVER_OPTS="$HBASE_REGIONSERVER_OPTS -XX:PermSize=128m -XX:MaxPermSize=128m -XX:ReservedCodeCacheSize=256m"
49 export HBASE_MASTER_OPTS="$HBASE_MASTER_OPTS -XX:ReservedCodeCacheSize=256m"
50 export HBASE_REGIONSERVER_OPTS="$HBASE_REGIONSERVER_OPTS -XX:ReservedCodeCacheSize=256m"

 

4. 데이터 저장 위치 설정

## 데이타 저장 위치 설정
 
[root@localhost conf]# vim hbase-site.xml
-- 중략 --
<configuration>
  <property>
    <name>hbase.rootdir</name>
    <value>file:///usr/local/pinpoint/hbase-data/data</value>
  </property>
  <property>
    <name>hbase.zookeeper.property.dataDir</name>
    <value>/usr/local/pinpoint/hbase-data/zookeeper</value>
  </property>
  <property>
    <name>hbase.unsafe.stream.capability.enforce</name>
    <value>false</value>
    <description>
      Controls whether HBase will check for stream capabilities (hflush/hsync).
 
      Disable this if you intend to run on LocalFileSystem, denoted by a rootdir
      with the 'file://' scheme, but be mindful of the NOTE below.
 
      WARNING: Setting this to false blinds you to potential data loss and
      inconsistent system state in the event of process and/or node failures. If
      HBase is complaining of an inability to use hsync or hflush it's most
      likely not a false positive.
    </description>
  </property>
</configuration>

 

5. zookeeper 폴더 생성

## zookeeper 폴더 생성
[root@localhost conf]# mkdir -p /usr/local/pinpoint/hbase-data/zookeeper

 

6. hbase 구동

## hbase 구동
[root@localhost hbase-1.2.7]# cd bin
[root@localhost bin]# pwd
/usr/local/pinpoint/hbase/hbase-1.2.7/bin
[root@localhost bin]# ./stop-hbase.sh
stopping hbase.....................
[root@localhost bin]# ./start-hbase.sh
starting master, logging to /usr/local/pinpoint/hbase/hbase-1.2.7/bin/../logs/hbase-root-master-localhost.localdomain.out
 
 
## listen port 확인
[root@localhost bin]# netstat -anp | grep java | grep LISTEN
tcp        0      0 ::ffff:127.0.0.1:37307      :::*                        LISTEN      2986/java          
tcp        0      0 :::2181                     :::*                        LISTEN      2986/java          
tcp        0      0 :::38696                    :::*                        LISTEN      2986/java          
tcp        0      0 :::16010                    :::*                        LISTEN      2986/java          
tcp        0      0 ::ffff:127.0.0.1:38283      :::*                        LISTEN      2986/java          
 
## 2181 : 클라이언트가 zookeeper 연결에 사용하는 포트
## 16010 : hbase 마스터 웹 포트
## 37307 : region server port로 재기동시 재할당 됨.

 

7. 확인

 - http://{Host IP}:16010