Hi all,
I have created a build for Apache Kylin 2.5.0, release candidate 2. The
difference between RC1 and RC2 is just changing the scala-maven-plugin
version from 3.4.2 to 3.4.1.
Changes highlights:
[KYLIN-2565] - Support Hadoop 3.0
[KYLIN-3033] - Support HBase 2.0
[KYLIN-2998] - Kill spark
Ted Yu created KYLIN-3559:
-
Summary: Use Splitter for splitting String
Key: KYLIN-3559
URL: https://issues.apache.org/jira/browse/KYLIN-3559
Project: Kylin
Issue Type: Task
Reporter: Ted
Considering many environments (includes travis-ci) haven't upgraded to
Maven 3.5.4; We will downgrade the minor version of the scala-maven-plugin
to 3.4.1, so that today's environments can continue to work.
This vote is cancelled, and an RC2 will be sent out soon.
Billy Liu 于2018年9月12日周三
Hi,
I have been using kylin 2.3.2 for a while but for few days I am getting the
below error in the first step
java.lang.NullPointerException
at
org.apache.kylin.source.hive.CreateFlatHiveTableStep.getCubeSpecificConfig(CreateFlatHiveTableStep.java:64)
at
After upgraded to Maven 3.5.4, all test passed.
Verified the sha256.
+1 binding
My environment:
Apache Maven 3.5.4 (1edded0938998edf8bf061f1ceb3cfdeccf443fe;
2018-06-18T02:33:14+08:00)
Maven home: /usr/local/Cellar/maven/3.5.4
Java version: 1.8.0_91, vendor: Oracle Corporation, runtime:
Except for Java 8 requirement, it also needs Maven 3.5.4; Please upgrade
before verifying the artifacts. Thanks!
ShaoFeng Shi 于2018年9月12日周三 下午9:03写道:
> Hi all,
>
> I have created a build for Apache Kylin 2.5.0, release candidate 1.
>
> Changes highlights:
>
> [KYLIN-2565] - Support Hadoop 3.0
>
Hi all,
I have created a build for Apache Kylin 2.5.0, release candidate 1.
Changes highlights:
[KYLIN-2565] - Support Hadoop 3.0
[KYLIN-3033] - Support HBase 2.0
[KYLIN-2998] - Kill spark app when cube job was discarded
[KYLIN-3370] - Enhanced segment pruning
[KYLIN-3488] - Support MySQL as
hi,
I can't get hive metastore or mysql. I only use hive with beeline mode. when
is run sample.sh 。I meet this problem。
Retrieving hadoop conf dir...
Loading sample data into HDFS tmp path: /tmp/kylin/sample_cube/data
put: `/tmp/kylin/sample_cube/data/DEFAULT.KYLIN_ACCOUNT.csv': File exists
Lijun Cao created KYLIN-3558:
Summary: Kylin for CDH6.0.0
Key: KYLIN-3558
URL: https://issues.apache.org/jira/browse/KYLIN-3558
Project: Kylin
Issue Type: Wish
Reporter: Lijun Cao
You can check previous discussion:
https://mail-archives.apache.org/mod_mbox/kylin-dev/201503.mbox/%3ccakmqroy0fjzluu0mgo5aajz2ulb3t0qjknhqd+wv1oxd5pk...@mail.gmail.com%3E
Zhong, Yanghong 于2018年9月12日周三 下午6:05写道:
> Hi Vishnu,
>
> Suppose there are 20 dimensions, d1,d2...n20 and you have
Hi Vishnu,
Suppose there are 20 dimensions, d1,d2...n20 and you have prebuild cuboid
[d1,d2]. The cuboid [d1, d2, ..., d20] owns 1 billion rows, while [d1,d2] owns
1k rows. Obviously if your query hits cuboid [d1, d2], it's better to use
[d1,d2] to answer your query in Kylin rather than [d1,
In what context apache kylin is better than apache druid? or vice-versa.
--
Sent from: http://apache-kylin.74782.x6.nabble.com/
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