KYLIN安装文档

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下载地址如下：

http://kylin.apache.org/cn/

如果是5.7、5.8版本，也是下载for CDH /5.7/5.8 - apache-kylin-2.0.0-beta-cdh57.tar.gz

root@datanode01 opt]# tar -xfapache-kylin-2.0.0-beta-cdh57.tar.gz

[root@datanode01 opt]# mv apache-kylin-2.0.0-SNAPSHOT-bin/ kylin

配置Kylin

root用户操作

vi /opt/kylin/conf/kylin.properties

在文件结尾添加如下内容:

kylin.rest.servers=10.1.8.101:7070,10.1.8.102:7070,10.1.8.103:7070,10.1.8.104:7070,10.1.8.105:7070

kylin.job.jar=/opt/kylin/lib/kylin-job-latest.jar

kylin.coprocessor.local.jar=/opt/kylin/lib/kylin-coprocessor-latest.jar

kyin.server.mode=all（主节点）

kyin.server.mode=query（从节点）

设置环境变量

export JAVA_HOME=/usr/java/jdk1.8.0_91

exportCLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar

exportHADOOP_HOME=/opt/cloudera/parcels/CDH-5.8.2-1.cdh5.8.2.p0.3/lib/hadoop

exportHBASE_HOME=/opt/cloudera/parcels/CDH-5.8.2-1.cdh5.8.2.p0.3/lib/hbase

exportHIVE_HOME=/opt/cloudera/parcels/CDH-5.8.2-1.cdh5.8.2.p0.3/lib/hive

exportKYLIN_HOME=/opt/kylin

exportPATH=$JAVA_HOME/bin:$HADOOP_HOME/bin:$HBASE_HOME/bin:HIVE_HOME/bin:$PATH

source /etc/profile

启动进程

root@namenode01 dfs]# cd /opt/kylin/bin/
[root@datanode01 bin]# ./kylin.sh start
KYLIN_HOME is set to /usr/local/apache-kylin-2.0.0-SNAPSHOT-bin
Retrieving hive dependency...
Retrieving hbase dependency...
Retrieving hadoop conf dir...
Retrieving kafka dependency...
Retrieving Spark dependency...
KYLIN_JVM_SETTINGS is -Xms1024M -Xmx4096M -Xss1024K -XX:MaxPermSize=128M -verbose:gc -XX:+PrintGCDetails -XX:+PrintGCDateStamps -Xloggc:/usr/local/apache-kylin-2.0.0-SNAPSHOT-bin/logs/kylin.gc.36832 -XX:+UseGCLogFileRotation -XX:NumberOfGCLogFiles=10 -XX:GCLogFileSize=64M

A new Kylin instance is started by root. To stop it, run 'kylin.sh stop'
Check the log at /opt/kylin/logs/kylin.log
Web UI is at http://<hostname>:7070/kylin

界面登录

http://ip:7070/kylin 用户名密码：ADMIN/KYLIN （大写）

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