????: hive table change

2016-04-20 Thread wangxianbin1...@gmail.com 
hi!

what do you mean by "original hive table position"?

do you mean hive "external table" or hive table that specific new hdfs location 
by hive 'location' keywords?

if it is so, you don't have to do extro config

if you mean hive that not deploy with kylin, it seem like that it is not 
supported by kylin(need comfirm by others)

best regards!



wangxianbin1...@gmail.com
 
 
?? 2016-04-21 11:34
 dev
?? hive table change
hi all??
 
 
In  my cluster there is another application which create some hive tables 
not in the original hive table position. where should I configure to access 
these hive tables??

hive table change

2016-04-20 Thread ???? 
hi all??


In  my cluster there is another application which create some hive tables 
not in the original hive table position. where should I configure to access 
these hive tables??

The performance of cube with large dimension table

2016-04-20 Thread huawang 
hi,  I found that if a dimension of the cube has a large number of candidates, 
the query will be very slow. Is there any solution to this condition?

[jira] [Created] (KYLIN-1598) cannot run complete UT at dev machine

2016-04-20 Thread hongbin ma (JIRA) 
hongbin ma created KYLIN-1598:
-

 Summary: cannot run complete UT at dev machine
 Key: KYLIN-1598
 URL: https://issues.apache.org/jira/browse/KYLIN-1598
 Project: Kylin
  Issue Type: Bug
Reporter: hongbin ma
Assignee: hongbin ma


seem like you can't run UT on any machine, it need 
"mapreduce.application.classpath" and hive and hbase dependency, detail as 
follow:

2016-04-20 12:02:29,074 INFO  [main] common.AbstractHadoopJob 
(AbstractHadoopJob.java:setJobClasspath(173)) - Didn't find 
mapreduce.application.classpath in job configuration, will run 'mapred 
classpath' to get the default value.
'mapred' is not recognized as an internal or external command,
operable program or batch file.
2016-04-20 12:02:29,264 ERROR [main] common.AbstractHadoopJob 
(AbstractHadoopJob.java:getDefaultMapRedClasspath(361)) - Failed to run: 
'mapred classpath'.
java.io.IOException: OS command error exit with 1 -- mapred classpath
'mapred' is not recognized as an internal or external command,
operable program or batch file.

at 
org.apache.kylin.common.util.CliCommandExecutor.execute(CliCommandExecutor.java:94)
at 
org.apache.kylin.common.util.CliCommandExecutor.execute(CliCommandExecutor.java:80)
at 
org.apache.kylin.engine.mr.common.AbstractHadoopJob.getDefaultMapRedClasspath(AbstractHadoopJob.java:358)
at 
org.apache.kylin.engine.mr.common.AbstractHadoopJob.setJobClasspath(AbstractHadoopJob.java:174)
at 
org.apache.kylin.storage.hbase.steps.RangeKeyDistributionJob.run(RangeKeyDistributionJob.java:71)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
at 
org.apache.kylin.storage.hbase.steps.RangeKeyDistributionJobTest.testJob(RangeKeyDistributionJobTest.java:68)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at 
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
at 
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at 
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
at 
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at 
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
at 
org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at org.junit.runner.JUnitCore.run(JUnitCore.java:160)
at 
com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:78)
at 
com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:212)
at 
com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:68)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:140)



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[jira] [Created] (KYLIN-1597) test

2016-04-20 Thread Haifeng Li (JIRA) 
Haifeng Li created KYLIN-1597:
-

 Summary: test
 Key: KYLIN-1597
 URL: https://issues.apache.org/jira/browse/KYLIN-1597
 Project: Kylin
  Issue Type: Bug
  Components: Web 
Reporter: Haifeng Li
Assignee: Zhong,Jason






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