The two kylin servers share same hbase metadata table.If I change metadata in
a kylin server,I can see same metadata by click 'reload metadata' in another
server. is there some option in kylin.properties to auto update metadata?
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View this message in context:
kylin uses Apache Calcite for sql parsing, so the supported sql will be a
subset of https://calcite.apache.org/docs/reference.html. However always
keep in mind metrics in kylin need pre-calculating, currently we still have
many unsupported metrics like standard deviation, percentile,etc.
On Wed,
Zhong Yanghong created KYLIN-1704:
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Summary: When load empty snapshot, NULL Pointer Exception occurs
Key: KYLIN-1704
URL: https://issues.apache.org/jira/browse/KYLIN-1704
Project: Kylin
The update should be automatic. There might be some bug. What is your kylin
version?
Another question: does the auto update only fails at project creating? have
you also tried cube creating, create build,etc.?
On Wed, May 18, 2016 at 10:45 AM, 杨海乐 wrote:
> The two kylin
Seems you metadata store is corrupted, did you perform any direct access to
hbase metadata store?
Dump you metadata store with `$KYLIN_HOME/bin/metastore.sh backup`, is
there a json named TERMINAL_MME_CUBE in cube_desc/ ?
You can also upload the dumped store so that the community can help to
I guess there is one or more dimensions with very high cardinality? have
you read http://kylin.apache.org/blog/2016/02/18/new-aggregation-group/?
there might be some inspirations there.
also, are the four fixed length dimensions all text? are there any
relationships between the dimensions? Why
Hi dear community,
I'm sorry to almost missed the report deadline. I have tried my best
to draft below one for review, please help to check and let me know if
there's any issue.
Thanks.
Luke
## Description:
===
Apache Kylin is an open source Distributed Analytics Engine
wangke created KYLIN-1699:
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Summary: The total number don't be updated in cubes page when
filter by cube name
Key: KYLIN-1699
URL: https://issues.apache.org/jira/browse/KYLIN-1699
Project: Kylin
jingtao created KYLIN-1700:
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Summary: Error When Start with Sample Cube
Key: KYLIN-1700
URL: https://issues.apache.org/jira/browse/KYLIN-1700
Project: Kylin
Issue Type: Bug
Affects Versions:
I think your kylin server not share one metadata. Maybe you kylin configuration
have some problems.
-Original Message-
From: 杨海乐 [mailto:yangha...@letv.com]
Sent: Tuesday, May 17, 2016 3:53 PM
To: dev@kylin.apache.org
Subject: why can't I see the project which is created by other kylin
akash created KYLIN-1701:
Summary: Cordova
Key: KYLIN-1701
URL: https://issues.apache.org/jira/browse/KYLIN-1701
Project: Kylin
Issue Type: Bug
Components: Web
Reporter: akash
Zhong Yanghong created KYLIN-1702:
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Summary: The Key of the Snapshot to the related lookup table may
be not informative
Key: KYLIN-1702
URL: https://issues.apache.org/jira/browse/KYLIN-1702
Project:
hi ALL:
I create a few cube in a project. When I refresh the web page, some of
the cubes will disappear, and the log shows below:
2016-05-17 21:23:36,330 ERROR [localhost-startStop-1] cube.CubeManager:856 :
Error during load cube instance /cube/terminal_mme_cube.json
Dong Li created KYLIN-1703:
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Summary: The not-thread-safe ToolRunner.run() will cause
concurrency issue in job engine
Key: KYLIN-1703
URL: https://issues.apache.org/jira/browse/KYLIN-1703
Project: Kylin
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