[jira] [Created] (KYLIN-3499) resource inconsistent caused by hbase rpc timeout

[ulysses you (JIRA)]

ulysses you created KYLIN-3499:
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 Summary: resource inconsistent caused by hbase rpc timeout
 Key: KYLIN-3499
 URL: https://issues.apache.org/jira/browse/KYLIN-3499
 Project: Kylin
  Issue Type: Bug
  Components: Storage - HBase
Affects Versions: all
Reporter: ulysses you
 Fix For: Future
 Attachments: ca7a61b2fdbfc321e7c896c3d34fd4d4c48e3eed.patch, error.png

KYLIN use hbase to persist resouce metadata. When hbase rpc timeout, kylin 
would rollback the resource timestamp. It caused resource inconsistent between 
kylin's memory and hbase if hbase already put the resource.



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Re: kylin2.1 NoSuchMethodError: org.apache.hadoop.hbase.coprocessor.RegionCoprocessorEnvironment.getRegion()

[ulysses]

Thanks, hbase verison 1.3.1 is ok.

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cube build intermediate table

[ulysses]

When kylin build a cube, a hive intermediate wide table will be created
firstly. Can I use a exist hive table as the kylin's intermediate table? I
can build a wide table through ETL and it can be more efficiently.

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Re: kylin2.1 NoSuchMethodError: org.apache.hadoop.hbase.coprocessor.RegionCoprocessorEnvironment.getRegion()

[ulysses]

I use the kylin-2.3.1-src, and change the hbase version to 1.0.2.
I meet the same problem like `java.lang.NoSuchMethodError:
org.apache.hadoop.hbase.coprocessor.RegionCoprocessorEnvironment.getRegion()Lorg/apache/hadoop/hbase/regionserver/Region`.
My hbase cluster version is 1.0.2. I think the `Region getRegion()` method
is never be used.  Any help?

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