Repository: kylin Updated Branches: refs/heads/document 165de872c -> 303e13383
minor update Project: http://git-wip-us.apache.org/repos/asf/kylin/repo Commit: http://git-wip-us.apache.org/repos/asf/kylin/commit/303e1338 Tree: http://git-wip-us.apache.org/repos/asf/kylin/tree/303e1338 Diff: http://git-wip-us.apache.org/repos/asf/kylin/diff/303e1338 Branch: refs/heads/document Commit: 303e13383e909de0f3cff486d9510074eb94c503 Parents: 165de87 Author: shaofengshi <shaofeng...@apache.org> Authored: Mon Nov 13 22:56:29 2017 +0800 Committer: shaofengshi <shaofeng...@apache.org> Committed: Mon Nov 13 22:56:29 2017 +0800 ---------------------------------------------------------------------- website/_docs21/install/kylin_aws_emr.md | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/kylin/blob/303e1338/website/_docs21/install/kylin_aws_emr.md ---------------------------------------------------------------------- diff --git a/website/_docs21/install/kylin_aws_emr.md b/website/_docs21/install/kylin_aws_emr.md index f594a16..bccb624 100644 --- a/website/_docs21/install/kylin_aws_emr.md +++ b/website/_docs21/install/kylin_aws_emr.md @@ -52,6 +52,7 @@ If using HDFS as Kylin working directory, you can leave configurations unchanged ``` kylin.env.hdfs-working-dir=/kylin ``` + This will be very similar as on-premises deployment. - Use S3 as "kylin.env.hdfs-working-dir" @@ -65,6 +66,14 @@ kylin.storage.hbase.cluster-fs=s3://yourbucket ``` Then Kylin will use S3 for Cube building, big metadata file and Cube. The performance might be slower than HDFS. +- Create the working-dir folder if it doesn't exist + +``` +hadoop fs -mkdir /kylin +or +hadoop fs -mkdir s3://yourbucket/kylin +``` + ### Start Kylin The start is the same as on normal Hadoop: @@ -75,7 +84,7 @@ $KYLIN_HOME/bin/sample.sh $KYLIN_HOME/bin/kylin.sh start ``` -Don't forget to open the 7070 port access in the security group for EMR master, "ElasticMapReduce-master", or with SSH tunnel to the master node, then you can access Kylin Web GUI at http://\<master\-public\-address\>:7070/kylin +Don't forget to enable the 7070 port access in the security group for EMR master - "ElasticMapReduce-master", or with SSH tunnel to the master node, then you can access Kylin Web GUI at http://\<master\-dns\>:7070/kylin Build the sample Cube, and then run queries when the Cube is ready. You can browse S3 to see whether the data is safely persisted.
