1

mv /usr/local/service/apps/kylin-2.1.0/ /usr/local/service/kylin

chown -R hadoop:hadoop ./kylin/

2

2.1 将HIVE拷贝到目标CORE节点,以IP(10.0.0.91)为例子

scp -r /usr/local/service/hive/root@10.0.0.91:/usr/local/service

chown -R hadoop:hadoop ./hive

2.2 由于EMR修改了HIVE的日志路径,所以需要在CORE节点上创建日志目录

mkdir /data/emr/hive

mkdir /data/emr/hive/logs

mkdir /data/emr/hive/tmp

chown -R hadoop:hadoop /data/emr/hive/

目录权限更改后,启动HIVE检验能否启动。

3

3.1 执行/usr/local/service/kylin/bin/check-env.sh 检查依赖

3.2 注释掉/etc/profile, spark路径

3.3 执行 usr/local/service/kylin/bin/kylin.sh start

执行成功如下:

4

访问kylin页面,需要建立隧道访问:

地址:localhost:7070/kylin

账号:ADMIN/KYLIN

5

使用测试样例检测

5.1 Run ${KYLIN_HOME}/bin/sample.sh ; Restart kylin server to flush the caches;

5.2 Logon Kylin web with default user ADMIN/KYLIN, select project “learn_kylin” in the project dropdown list (left upper corner);

5.3 Select the sample cube “kylin_sales_cube”, click “Actions” -> “Build”, pick up a date later than 2014-01-01 (to cover all 10000 sample records);

5.4 Check the build progress in “Monitor” tab, until 100%;

5.5 Execute SQLs in the “Insight” tab, for example:

select part_dt, sum(price) as total_selled, count(distinct seller_id) as sellers from kylin_sales group by part_dt order by part_dt

6 HA配置

http://kylin.apache.org/docs23/install/kylin_cluster.html

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