/precompute_join_relations
2. not create a bitmap measure on these columns, so these columns won't be
built into dict
With warm regard
Xiaoxiang Yu
On Tue, Dec 12, 2023 at 12:11 PM Nam Đỗ Duy wrote:
> Dear Xiaoxiang, Sirs/Madams
>
> I face an issue with deleting data of user
replace each other.
Ranger can integrate with Kerberos, please check ranger's website for
information.
With warm regard
Xiaoxiang Yu
On Sat, Dec 9, 2023 at 8:01 AM Nam Đỗ Duy wrote:
> Thank you Xiaoxiang for your reply
>
> -
> Do you have any
I guess the release date should be 2024/01 .
Do you have any suggestions/wishes for kylin 5(except real-time feature)?
With warm regard
Xiaoxiang Yu
On Thu, Dec 7, 2023 at 3:44 PM Nam Đỗ Duy wrote:
> Thank you very much xiaoxiang, I did the presentation this morn
/blog/2021/07/02/Apache-Kylin4-A-new-storage-and-compute-architecture/
- https://kylin.apache.org/5.0/docs/development/roadmap
With warm regard
Xiaoxiang Yu
On Wed, Dec 6, 2023 at 6:53 PM Nam Đỗ Duy wrote:
> Hi Xiaoxiang, tomorrow is the main presentation between Ky
Done. Github branch changed to kylin5.
With warm regard
Xiaoxiang Yu
On Tue, Dec 5, 2023 at 11:13 AM Xiaoxiang Yu wrote:
> A JIRA ticket has been opened, waiting for INFRA :
> https://issues.apache.org/jira/browse/INFRA-25238 .
>
&g
A JIRA ticket has been opened, waiting for INFRA :
https://issues.apache.org/jira/browse/INFRA-25238 .
With warm regard
Xiaoxiang Yu
On Tue, Dec 5, 2023 at 10:30 AM Nam Đỗ Duy wrote:
> Thank you Xiaoxiang, please update me when you have changed your default
>
them together to provide
unified data analytics services for their customers.
With warm regard
Xiaoxiang Yu
On Mon, Dec 4, 2023 at 4:01 PM Nam Đỗ Duy wrote:
> Hi Xiaoxiang, thank you
>
> In case my client uses cloud computing service like gcp or aws, which
&g
, the upfront computational cost can be amortized over each query,
so it is the most economical.
--- Translated with DeepL.com (free version)
With warm regard
Xiaoxiang Yu
On Mon, Dec 4, 2023 at 3:16 PM Nam Đỗ Duy wrote:
> Thank you Xiaoxiang for the near real t
that you need to run
and monitor a long-running
job. This feature is based on Spark Streaming, so you need knowledge of it.
I am curious about what is the maximum time-lag your customers
can tolerate?
Personally, I guess minute level time-lag is ok for most cases.
----
With warm
.
With warm regard
Xiaoxiang Yu
On Fri, Dec 1, 2023 at 11:11 AM Nam Đỗ Duy wrote:
> Dear Xiaoxiang,
> Sirs/Madams,
>
> May I post my boss's question:
>
> What are the pros and cons of the OLAP platform Kylin compared to Pinot and
> Druid?
>
> Please kindl
Your summary
"I write query normally to query the desired column and Kylin uses the
index mechanism to accelerate query"
is almost right. And I cannot understand exactly what your question is.
With warm regard
Xiaoxiang Yu
On Wed, Nov 22, 2023 at 5:32 PM
Yes, you are right.
--
Best wishes to you !
From ：Xiaoxiang Yu
At 2023-11-13 17:57:59, "Nam Đỗ Duy via user" wrote:
Thank you Xiaoxiang,
1. For my question of near real time data: this scenario is not about querying
the cube (index), I am mentioning the query against the
in Kylin insight window.
--
Best wishes to you !
From ：Xiaoxiang Yu
At 2023-11-13 17:09:59, "Nam Đỗ Duy via user" wrote:
Thank you Xiaoxiang for answering my previous question
1. For previous question 1, if I can ingest data near real-time into Hive
table, can that nea
ne =
>>> sa.create_engine('kylin://ADMIN:KYLIN@sandbox/learn_kylin?timeout=60_debug=1')
>>> sql = 'select * from kylin_sales limit 10'
>>> pd.read_sql(sql, kylin_engine)
```
--
Best wishes to you !
From ：Xiaoxiang Yu
At 2023-11-13 16:02:20, "Nam
I'm just curious.
How much does MDX and AI/ML influenced your company's decision to use Kylin 5?
Is it a nice-to-have requirement or a must-have requirement?
Thanks.
--
Best wishes to you !
From ：Xiaoxiang Yu
At 2023-11-13 15:38:17, "Xiaoxiang Yu" wrote:
Do you have an
Currently I think there is no such use case.
--
Best wishes to you !
From ：Xiaoxiang Yu
At 2023-11-13 11:33:13, "Nam Đỗ Duy via user" wrote:
Dear Sir/Madam
I found document on MDX on Kylin 4.0 but still not found MDX on document of 5.0
Has anyone been using MDX on
Do you have any specific business scenario? Looks like there is
not such real usecase at the moment.
--
Best wishes to you !
From ：Xiaoxiang Yu
At 2023-11-13 11:36:35, "Nam Đỗ Duy via user" wrote:
Dear Sir/Madam
I am persuading my company to use kylin as olap platform
\
apachekylin/apache-kylin-standalone:5.0-beta
docker logs --follow Kylin5-Machine
Please visit https://hub.docker.com/r/apachekylin/apache-kylin-standalone for
more information.
--
Best wishes to you !
From ：Xiaoxiang Yu
, and to get involved, visit the project website at
https://kylin.apache.org/
With warm regard
Xiaoxiang Yu
/5.0/docs/deployment/on-premises/installation/platform/install_on_apache_hadoop
With warm regard
Xiaoxiang Yu
On Sat, Aug 26, 2023 at 8:03 PM marc nicole wrote:
> Hello,
>
> I have few questions regarding storage mean for Kylin:
>
> I was wondering if K
request-confirmation .
--
Best wishes to you !
From ：Xiaoxiang Yu
在 2023-08-02 16:53:32，"雷利娜" 写道：
退订
你好，由于工作原因退订所有相关的邮件。
谢谢！
：Xiaoxiang Yu
At 2023-08-02 15:45:57, "李甜彪" wrote:
问题就是，维度数据每构建一次就需要变动一次，导致了前面构建的也用了最新的维度数据，但是构建时间跨天就不会有这种问题，还是维度快照的更新机制问题，怎么能解决维度数据变了，前面已经构建过的关联的维表还是当时的那种状态呢？
| |
李甜彪
|
|
ltb1...@163.com
|
Replied Message
| From | P.F. ZHAN |
| Date | 8/2/2023 15:34 |
| To | |
| Su
Do you check the answer by Hive/SparkSQL, do Hive/SparkSQL give the expected
answer?
If you have checked, I think you can give us you cube defination(CubeDesc in
Json) and the SQL statement you queried, so we can discuss in detail?
--
Best wishes to you !
From ：Xiaoxiang Yu
At 2023
sbin/prepare-hadoop-conf-dir.sh
--
Best wishes to you !
From ：Xiaoxiang Yu
在 2023-07-28 18:22:30，"独忆往昔" <2788309...@qq.com> 写道：
在启动 kylin5.0的时候出错，日志显示的出错信息是 Missing hadoop conf files. Please contact
Community support for more details. 请求解决。
kylin.properties中配置的内容如下图所示：
, and to get involved, visit the project website at
https://kylin.apache.org/
With warm regard
Xiaoxiang Yu
in it, community developers may
increase its priority.
--
Best wishes to you !
From ：Xiaoxiang Yu
At 2022-12-13 11:34:13, "WangYong" wrote:
Does Kylin 5.0 do not supported JDBC data source, only old version can
supported?
-Refrence---
In 5.0 Documents：
Questio
I think this video tutorial may be helpful.
https://www.bilibili.com/video/BV1Wt4y1s7rZ
--
Best wishes to you !
From ：Xiaoxiang Yu
在 2022-11-27 16:56:02，"chinacsj" 写道：
能否出一点KYLIN使用的视频教程？
|
chinacsj
15180809...@139.com
15180809092
电子名片新出VIP模板啦，快来体验>>
|
to this release.
We welcome your help and feedback. For more information on how to report
problems, and to get involved, visit the project website at
https://kylin.apache.org/
--
Best wishes to you !
From ：Xiaoxiang Yu
Looks like that https://kylin.apache.org/docs31/tutorial/realtime_olap.html has
provided enough information for you set up a demo.
--
Best wishes to you !
From ：Xiaoxiang Yu
在 2022-05-11 16:29:21，"朱杨坤" 写道：
目前在用KYLIN3.0版本，不知道怎么消费KAKFA。
1、如果您更喜欢以微批量方式摄取 kafka 事件（大约 10 分钟级别的
Hi,
I suggest you to check our doc :
https://cwiki.apache.org/confluence/display/KYLIN/Support+Hadoop+Version+Matrix+of+Kylin+4
.You can try Kylin 4.0.1-spark3 package.
--
Best wishes to you !
From ：Xiaoxiang Yu
At 2022-05-12 23:43:51, "Gao Michael" wrote:
Have you ever this wiki :
https://cwiki.apache.org/confluence/display/KYLIN/Support+Hadoop+Version+Matrix+of+Kylin+4
?
--
Best wishes to you !
From ：Xiaoxiang Yu
At 2022-03-26 17:31:02, "Gao Michael" wrote:
Hi all
I’m new to kylin. I’ve download and install kylin4, an
Yes, you are right.
--
Best wishes to you !
From ：Xiaoxiang Yu
在 2022-03-01 18:19:19，"guqiujun" 写道：
There are currently two implementations of kylin4.x metadata databases. MYSQL
and HBASE.
I am trying to add an implementation: MINIO as metadata , just need to
...@kylin.apache.org，发送此类“退订”文字到 user@kylin.apache.org 或者
d...@kylin.apache.org 无法使你不再接受此邮件组的邮件！！
FURTHER READING
https://www.apache.org/foundation/mailinglists.html
https://infra.apache.org/contrib-email-tips
--
Best wishes to you !
From ：Xiaoxiang Yu
在 2022-01-11 17:18:18，"jiang_wen...@16
is Ready without purge the any useful
cuboid/segmemnt .
--
Best wishes to you !
From ：Xiaoxiang Yu
At 2022-01-11 13:59:13, "Li Yang" wrote:
>Hi All
>
>Apache Kylin has been stable for quite a while and it may be a good time to
>think about the future of it. Below are
-unsubscr...@kylin.apache.org，发送此类退订邮件到 @user@kylin.apache.org 或者
@d...@kylin.apache.org 无法使你不再接受此邮件组的邮件。
--
Best wishes to you !
From ：Xiaoxiang Yu
在 2022-01-07 09:04:21，"Liu Ya Meng"
.
Mitigation:
Users of Kylin 2.x & Kylin 3.x should upgrade to 3.1.3 or apply patch
https://github.com/apache/kylin/pull/1695.
Users of Kylin 4.x should upgrade to 4.0.1 or apply patch
https://github.com/apache/kylin/pull/1763.
Credit:
bo yu--
Best wishes to you !
From ：Xiaoxiang Yu
prior to 3.1.2.
Mitigation:
Users of Kylin 3.x should upgrade to 3.1.3 or apply patch
https://github.com/apache/kylin/pull/1646.
Credit:
Wei Lin Ngo --
Best wishes to you !
From ：Xiaoxiang Yu
:
Alvaro Munoz --
Best wishes to you !
From ：Xiaoxiang Yu
edit:
jinchen sheng --
Best wishes to you !
From ：Xiaoxiang Yu
gure the value of
`kylin.security.encrypt.cipher.ivSpec` in kylin.properties for encryption
algorithm, and then re-encrypt the password they need to encrypt.
Credit:
Alvaro Munoz
--
Best wishes to you !
From ：Xiaoxiang Yu
to this release.
We welcome your help and feedback. For more information on how to report
problems, and to get involved, visit the project website at
https://kylin.apache.org/
--
Best wishes to you !
From ：Xiaoxiang Yu
help and feedback. For more information on how to report
problems, and to get involved, visit the project website at
https://kylin.apache.org/
--
Best wishes to you !
From ：Xiaoxiang Yu
Hi,
Unfortunately, there is no such tools to do migration for global
dictionary, you have to rebuild the cube and delete old ones.
--
Xiaoxiang Yu
在 2021-11-02 17:34:28，"maozhaolin" 写道：
您好，我这边在kylin的使用中，初始是使用了kylin本身的job
server进行的字典构建，但是现在遇到瓶
Hello,
I am glad to see that you are willing to choose and try Kylin to serve your
data analysis, and I can understand the pain you sufferred waiting cubing
finished in past week. To narrow it down , we gonna need more information.
I think maybe slack is good place to share and discuss
Please provided more detail to let us has enough background to analyse the root
cause:
1. Kylin logs,
2. Kylin version,
3. input records count,
4. all measures in your cube,
5. gc information and so on
在 2021-10-18 13:25:59，"maozhaolin" 写道：
cube构建时，一直卡在build dimension
or
RESTful API.
Thanks to everyone who has contributed to this release.
We welcome your help and feedback. For more information on how to report
problems, and to get involved, visit the project website at
https://kylin.apache.org/
--
Best wishes to you !
From ：Xiaoxiang Yu
On each hadoop platform/env we tested, we do NOT use the spark provided by
env(HDP, CDH or AWS EMR), but download specific version of Apache Spark. For
CDH 6.2, we use Apache Spark 3.1.1 (and I think Spark 2.4.6 should works as
well).
--
Best wishes to you !
From ：Xiaoxiang Yu
At 2021-08
choose to use our
recommended hadoop platform.
--
Best wishes to you !
From ：Xiaoxiang Yu
在 2021-08-25 15:38:25，"washyou112" 写道：
Kylin 4.0 error in the first step of building cube
kylin.log：
2021-08-24 10:45:00,232 ERROR [Thread-1] application.JobMonitor : Job failed
t
are free to register at one of our three optional
donation levels, $10, $20, or $50, to help support the event, and the Apache
Software Foundation.
--
Best wishes to you !
From ：Xiaoxiang Yu
Hi,
I have tested and reply you on the link :
https://stackoverflow.com/questions/67126007/apache-kylin-docker-image-fails-to-start.
Hope my answer can help to solve your problem.
--
Best wishes to you !
From ：Xiaoxiang Yu
At 2021-06-19 02:46:35, "Harsh V.Bhaiya" wrote:
&g
Hi ,
If you want to remove wrong data (in specific time range), please consider
using Lambda streaming cube to do so. Please check
http://kylin.apache.org/docs/tutorial/lambda_mode_and_timezone_realtime_olap.html
.
--
Best wishes to you !
From ：Xiaoxiang Yu
At 2021-05-27
to this release.
We welcome your help and feedback. For more information on how to report
problems, and to get involved, visit the project website at
https://kylin.apache.org/
-
Best wishes to you !
From ：Xiaoxiang Yu
Should be the format of export function in cube planner( I guess it is json
format), please check
http://kylin.apache.org/docs/tutorial/use_cube_planner.html if you are not
familiar with cube planner.
-
--Best wishes to you !
From ：Xiaoxiang Yu
在 2021-04-27 14:31:43，"zy
contributed to this release.
We welcome your help and feedback. For more information on how to report
problems, and to get involved, visit the project website at
https://kylin.apache.org/ .
--
Best wishes to you !
From ：Xiaoxiang Yu
Have you ever try to use sample
cube(http://kylin.apache.org/docs/tutorial/kylin_sample.html) to verify
compatiblity? Maybe Kylin is not compatible with your hadoop version.
--
Best wishes to you !
From ：Xiaoxiang Yu
At 2021-01-27 20:22:36, "Kumar, Priyanshu"
wrote:
>Hi T
Hi,
Have you ever check "Why I got an error when running a “select * “ query?" in
Kylin FAQ? Check this link :
http://kylin.apache.org/docs/gettingstarted/faq.html.
--
Best wishes to you !
From ：Xiaoxiang Yu
在 2021-01-06 14:53:35，"刘波" <1091643...@qq.com> 写道：
d
Please check https://issues.apache.org/jira/browse/KYLIN-3970 .
--
Best wishes to you !
From ：Xiaoxiang Yu
在 2020-12-21 20:02:53，"刘波" <1091643...@qq.com> 写道：
Env
kylin apache-kylin-3.1.1-bin-hadoop3
| HDFS | 3.1.1 |
| YARN | 3.1.1 |
| MapReduce2 | 3.1.1 |
| Hive | 3.1.0 |
have any question.
Here is the link of tunning guide :
https://cwiki.apache.org/confluence/display/KYLIN/How+to+improve+cube+building+and+query+performance
.
--
Best wishes to you !
From ：Xiaoxiang Yu
At 2020-09-12 16:31:50, "Ivan Georgiev" wrote:
>Hi all,
>as I r
Hi, did you set/export SPARK_HOME in your system variable?
--
Best wishes to you !
From ：Xiaoxiang Yu
At 2020-10-22 20:28:01, "Kumar, Priyanshu"
wrote:
>Hi Team,
>
>I have installed and setup Kylin on my HDP 2.6 cluster as per the Kylin
>documentation. I am able to
, restart all Kylin instances to make it
effective.
Otherwise, you can upgrade Kylin to 3.1.1.
Credit:
This issue was discovered by Ngo Wei Lin (@Creastery) of STAR Labs
(@starlabs_sg).
--
Best wishes to you !
From ：Xiaoxiang Yu
to this release.
We welcome your help and feedback. For more information on how to report
problems, and to get involved, visit the project website at
https://kylin.apache.org/
--
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From ：Xiaoxiang Yu
Hi,
Are you using Kylin4.0.0-alpha? As far as I know, CardinalityExecutable is
removed in Kylin4. If so, this error message can be ignored and I guess it will
be removed in next release.
--
Best wishes to you !
From ：Xiaoxiang Yu
At 2020-10-05 16:14:34, "li_cong521&qu
Hi,
As far as I know, Kylin did not support Hive3 ACID table offically. Maybe
you turn off ACID feature as a workaround. (I guess you are using Hive3)
--
Best wishes to you !
From ：Xiaoxiang Yu
在 2020-09-08 15:33:38，"wuguo1501" 写道：
在使用kylin3访问hive3的表时,一直会报
to connection leak
issue, am I right?
If you think it is a connection leak issue which maybe cause by other reason,
please let us know your network stats information, maybe command output of
"netstat -anp" ?
Good luck to you!
--
Best wishes to you !
From ：Xiaoxiang Yu
At 2020-07-2
/wiki). The dev team is
still doing test so there is no binary provided at the moment. They will find a
right time to share a tech pre-review version, keep tuned!
--
Best wishes to you !
From ：Xiaoxiang Yu
At 2020-06-24 21:27:13, "hubert stefani" wrote:
Hi,
After th
Hi,
Have you ever check this doc :
http://kylin.apache.org/docs/install/configuration.html#mr-config-override and
increase the heap of Mapper or Reducer?
--
Best wishes to you !
From ：Xiaoxiang Yu
At 2020-05-06 19:45:43, "我是天才" <50308...@qq.com> wrote:
He
Hi,
Both Near Real-time Streaming and Realtime OLAP support such case (data
structure: Map) in the latest version,
https://issues.apache.org/jira/browse/KYLIN-3942.
--
Best wishes to you !
From ：Xiaoxiang Yu
在 2020-04-17 11:53:55，"a773807...@gmail.com" 写道：
h
n share us your opinion on this feature.
--
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From ：Xiaoxiang Yu
At 2020-04-11 17:26:39, "Fatemeh Ahmadi" wrote:
Dear Sir/Madam,
I am using Apache Kylin and I have multiple real UHC dimensions (unfortunately
I can not remove them) and because of that
Dear friend,
Please try to check the content of
$KYLIN_HOME/logs/kylin.out,$KYLIN_HOME/tomcats/logs/*.log. I think you will
find some error messages. Please find and share the error message with us.
--
Best wishes to you !
From ：Xiaoxiang Yu
在 2020-04-13 10:29:05，"
side.
Here is some advice provided by apache website:
1. http://www.catb.org/~esr/faqs/smart-questions.html,
2. http://www.apache.org/dev/contrib-email-tips .
--
Best wishes to you !
From ：Xiaoxiang Yu
在 2020-02-18 19:43:15，"shylinzhang" 写道：
Hi Xiaoxiang,
I
e "delete" to delete that empty entry. Before doing this, I think you
should back up your metadata.
--
Best wishes to you !
From ：Xiaoxiang Yu
在 2020-02-17 10:44:23，"shylinzhang" 写道：
Hi George,
Thank you for your reply, I tried to delete the remaining marker, i
ocalhost:
--
Best wishes to you !
From ：Xiaoxiang Yu
At 2020-02-05 10:03:13, "codingforfun" wrote:
I think we can refer to the implementation of spark lis
could have a better idea
in the future.
--
Best wishes to you !
From ：Xiaoxiang Yu
At 2020-01-21 15:21:58, "毛洪玥" wrote:
Hi all,
Recently we has gone live "Force Hit Cube or Hybrid" feature both back-end
and front-end based on issue KYLIN-4312 which sol
It looks good, and it should be useful for IT team, please go ahead!
--
Best wishes to you !
From ：Xiaoxiang Yu
At 2020-01-20 19:58:40, "Zhou Kang" wrote:
Hi Kylin users & developers:
Many apps support webhook, it is one way that apps can send autom
Thank you for your suggestion, I think it is very valuable.
Currently, doc's maintainer choose to use "/docs" as url for the LATEST
documentation, and "/docsxx" (such as /docs24) as url for the specific version.
--
Best wishes to you !
From ：Xiaoxiang Yu
At 2020
+1
Great suggestion. And I wish in the future, Kylin could support more and more
data source and provided better performance when build segment .
--
Best wishes to you !
From ：Xiaoxiang Yu
At 2020-01-12 20:32:12, "ShaoFeng Shi" wrote:
Hello, Kylin developers and users,
Hi friend,
As far as I know, intersect_value is not available at the moment. I guess
it is not very easy to implement it because this feature need a bidirectional
global dictionary.
--
Best wishes to you !
From ：Xiaoxiang Yu
At 2020-01-13 13:47:21, "ZF" <310866...@qq.co
ect
value for dfs.encryption.key.provider.uri?
I think you should copy the SQL generated by Kylin and pasted them into Hive
CLI, and change your configuration with Hive and HDFS to ensure sql can be
executed successfully.
Best wishes,
Xiaoxiang Yu
发件人: 欧阳苗
答复: "user@kylin.apache.org
Good news, I cannot wait to the next generation of Kylin.
Best wishes,
Xiaoxiang Yu
发件人: George Ni
答复: "user@kylin.apache.org"
日期: 2019年12月6日 星期五 10:25
收件人: "user@kylin.apache.org" , "d...@kylin.apache.org"
主题: Releasing Apache Kylin v3.0
Hi Tanmay,
Thank you for your update, and I am glad to hear that you have finally fixed
your issue.
Best wishes,
Xiaoxiang Yu
发件人: Tanmay Movva
日期: 2019年12月6日 星期五 01:51
收件人: Xiaoxiang Yu
主题: Re: Error on EMR
Hey Xiaoxiang,
Thank you so much. This worked for me. Also
-a6e8-d6f9-cd50-152b4d7b0c5a-62] service.QueryService:491 : Stats of
SQL response: isException: false, duration: 21170, total scan count 1565099
Best wishes,
Xiaoxiang Yu
发件人: Andras Nagy
答复: "user@kylin.apache.org"
日期: 2019年11月28日 星期四 21:06
收件人: "user@kylin.apache
Congratulation! Wish to hear more voice from you!
Best wishes,
Xiaoxiang Yu
发件人: Wang rupeng
答复: "user@kylin.apache.org"
日期: 2019年12月2日 星期一 09:48
收件人: "user@kylin.apache.org"
主题: Re: [ANNOUNCE] Please welcome Chunen Ni to the Apache Kylin PMC
Gr
ace inside MapReduce container. That will let
you know what actually happen. And it is consider to change the MR related
config by
http://kylin.apache.org/docs/install/configuration.html#mr-config-override .
----
Best wishes,
Xiaoxiang Yu
发件人: 1037474325 <1037474...@qq.com>
Hi friend,
Do you deploy you Kylin on Hadoop3 env like HDP3? And are your dimension
table an ACID transaction table?
Best wishes,
Xiaoxiang Yu
发件人: 梅秋莹 <3281438...@qq.com>
答复: "user@kylin.apache.org"
日期: 2019年11月13日 星期三 19:19
收件人: user
主题: 回复： The res
Dear sir,
We have face the same issue on HDP3.x, and I have find a workaround at
[Try-2] of https://issues.apache.org/jira/browse/KYLIN-3970, you may have a
try.
Best wishes,
Xiaoxiang Yu
发件人: "gaofeng5...@capinfo.com.cn"
答复: "user@kylin.apache.org"
org.apache.kylin.engine.mr.common.CubeStatsReader [cubeName]”
5. Other information which may help us to reproduce this mistake.
Best wishes,
Xiaoxiang Yu
发件人: changji guo
答复: "user@kylin.apache.org"
日期: 2019年11月5日 星期二 19:27
收件人: "user@kylin.apache.org"
主题: A question about the
is a global organization, using formal
English is preferred. Thank you.
Best wishes,
Xiaoxiang Yu
发件人: 1510603449
答复: "user@kylin.apache.org"
日期: 2019年10月31日 星期四 15:47
收件人: user
主题: 回复： 关于Apache kylin 支持Hadoop 版本的问题
大佬，
请问你们使用的是哪一个版本kylin呢？
我们的版本情况如下：
/generic-package-rhel64-6-0/topdir/BUILD/hive-1.1.0-cdh5.7.6
-r Unknown
Compiled by jenkins on Tue Feb 21 14:49:03 PST 2017
From source with checksum 2e88d4c1b4053829c847d58bf016afd1
Best wishes,
Xiaoxiang Yu
发件人: 1510603449
答复: "user@kylin.apache.org"
日期: 2019年10月31日 星期
n just use
“kylin.source.hive.redistribute-flat-table” to skip step2, I think it should
work(but not a good practice).
Best wishes,
Xiaoxiang Yu
发件人: 冯腾
答复: "user@kylin.apache.org"
日期: 2019年10月29日 星期二 14:26
收件人: "user@kylin.apache.org"
主题: kylin#2 Step Error
Error # 2 Step e
/howto_use_hive_mr_dict.html .
Best wishes,
Xiaoxiang Yu
发件人: lk_hadoop
答复: "user@kylin.apache.org"
日期: 2019年10月21日 星期一 16:11
收件人: "user@kylin.apache.org"
主题: Re: Re: can I read or write "Extract Fact Table Distinct Columns" result to
somewhere
thank
not face the class miss problem. We will
consider check in more newer version of CDH.
We will be glad if hear more suggestion from you in the future.
Best wishes,
Xiaoxiang Yu
发件人: Jiajing Li
答复: "user@kylin.apache.org"
日期: 2019年10月17日 星期四 11:23
收件人: user
主题: we
-global-dict.html and
https://blog.bcmeng.com/post/kylin-distinct-count.html and
https://hexiaoqiao.github.io/blog/2016/11/27/exact-count-and-global-dictionary-of-apache-kylin/
for further information.
Best wishes,
Xiaoxiang Yu
发件人: "shicheng31...@gmail.com"
Hi Andras,
Thank you for your collaboration and bravery. I will be happy if I could
hear your suggestion in the future.
Best wishes,
Xiaoxiang Yu
发件人: Andras Nagy
日期: 2019年9月4日 星期三 17:04
收件人: Xiaoxiang Yu
抄送: "user@kylin.apache.org"
主题: Re: Real-time OLAP - NPE
ation -XX:NumberOfGCLogFiles=10 -XX:GCLogFileSize=64M"
Best wishes,
Xiaoxiang Yu
发件人: 奥威软件 <3513797...@qq.com>
答复: "user@kylin.apache.org"
日期: 2019年9月4日 星期三 16:53
收件人: user
主题: 回复： fail to open web -- exception class path resource[ehcache-test.xml]
cannot
Hi Andras,
Count distinct(Bitmap) for String type is under development, we hope to
release it at 3.0.0-beta. If you are interested, maybe you could help us review
this PR (https://github.com/apache/kylin/pull/804).
Best wishes,
Xiaoxiang Yu
发件人: Chao Long
答复: "
.
Best wishes,
Xiaoxiang Yu
发件人: Andras Nagy
答复: "user@kylin.apache.org"
日期: 2019年9月3日 星期二 15:47
收件人: "user@kylin.apache.org"
主题: Real-time OLAP - NPE in StreamingBuildJobStatusChecker
Dear All,
We have run into an issue releated to the real-time OLAP fe
ld provide us with more message for detailed analysis, such
as kylin.properties and full kylin.log. Thank you.
If you use Kylin for the first time and you are familiar with Docker, maybe
you can run a docker container to have a technical preview. Please refer to
http://kylin.apache.or
etc.
Following screenshot is a gateway node in my test env.
[cid:image001.png@01D55F66.D07C07F0]
Best wishes,
Xiaoxiang Yu
发件人: Wang rupeng
答复: "user@kylin.apache.org"
日期: 2019年8月30日 星期五 15:31
收件人: Gourav Gupta , "user@kylin.apache.org"
主题: Re: Unable to
f
found. And I want to say thank you to issue's reporter for their patience and
assistance.
If anyone find any mistake, please let me know. Thank you.
----
Best wishes,
Xiaoxiang Yu
发件人: Johnson
答复: "user@kylin.apache.org"
日期: 2019年8月29日 星期四 21:44
收件人: Wang rupeng
抄送: &
Dear Katte
For response time/benchmark of Kylin query, please refer to
https://github.com/Kyligence/ssb-kylin &
https://github.com/Kyligence/kylin-tpch .
Best wishes,
Xiaoxiang Yu
发件人: Katte
答复: "user@kylin.apache.org"
日期: 2019年8月30日 星期五 13
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